In a world where environment protection and energy conversion are growing concerns,the development of solar vehicle has taken on an accele ration pace. The dream of having commercially viable solar vehicle is becoming a rea lity. EV�s are gradually available in the market. This opportunity is taken towards design an d development of Solar two wheeler. Solar vehicle is a multi-disciplinary subject which covers broad and complex aspects. However,it has core technologies,namely propulsio n technology,energy source technology,storage and control technology. As energy source s olar panel is used and developed voltage is stored in battery and used for the drive the hub motor which is used as rare wheel of the vehicle.
Optimal design and static simulation of a hybrid solar vehicleIRJASH
This paper deals with the design and simulation analysis of the hybrid solar vehicle under static conditions. The solar hybrid vehicle is effective in our everyday lives because many people have petrol cars and the emissions and fuel cost is now a serious problem. In addition to controlling vehicles pollution in the city, reduced fuel consumption and hybrid solar car use is used in vehicles to effectively reduce global warming and the environmental challenge in large-scale applications. In the last ten years, research has taken place on a large quantity of solar, hybrid solar and electrically operated cars, which is originating from several independent developments that all resulted in the idea of hybrid solar car and electric operated car. A hybrid solar vehicle was successfully designed, analyzed and fabricated at the end of this research.
Key words: Hybrid Vehicle, Solar vehicle, Fuel Efficiency, Static analysis
Design, development and performance evaluation of solar power assisted tricycleeSAT Journals
Abstract Solar energy is the only source of renewable energy which can be a feasible alternative for fossil fuels. In this work, a solar powered cycle is fabricated by modifying a all geared bicycle. The discussion covers the design, assembly and performance evaluation of the tricycle. The selection of electric motor, solar charger and panels are dealt with. The paper highlights the advantages of dual mode of charging and economic feasibility of the tricycle. Keywords: Eco- friendly, solar charger, Brushless Motor
Optimal design and static simulation of a hybrid solar vehicleIRJASH
This paper deals with the design and simulation analysis of the hybrid solar vehicle under static conditions. The solar hybrid vehicle is effective in our everyday lives because many people have petrol cars and the emissions and fuel cost is now a serious problem. In addition to controlling vehicles pollution in the city, reduced fuel consumption and hybrid solar car use is used in vehicles to effectively reduce global warming and the environmental challenge in large-scale applications. In the last ten years, research has taken place on a large quantity of solar, hybrid solar and electrically operated cars, which is originating from several independent developments that all resulted in the idea of hybrid solar car and electric operated car. A hybrid solar vehicle was successfully designed, analyzed and fabricated at the end of this research.
Key words: Hybrid Vehicle, Solar vehicle, Fuel Efficiency, Static analysis
Design, development and performance evaluation of solar power assisted tricycleeSAT Journals
Abstract Solar energy is the only source of renewable energy which can be a feasible alternative for fossil fuels. In this work, a solar powered cycle is fabricated by modifying a all geared bicycle. The discussion covers the design, assembly and performance evaluation of the tricycle. The selection of electric motor, solar charger and panels are dealt with. The paper highlights the advantages of dual mode of charging and economic feasibility of the tricycle. Keywords: Eco- friendly, solar charger, Brushless Motor
Optimizing Hybrid Wind/Diesel Generator System Using BAT AlgorithmIJERA Editor
Hybrid system comprising of Wind/Diesel generation system for a practical standalone application considers
Wind turbine generators and diesel generator as primary power sources for generating electricity. Battery banks
are considered as a backup power source. The total value of cost is reduced by meeting energy demand required
by the customers. Bat optimization technique is implemented to optimize wind and battery modules. Wind and
battery banks are considered as primary sources and diesel generator as a secondary power source for the system
Power Generation from Speed Breaker Using Crank ShaftIJARTES
Power Generation from Speed Breaker Using
Crank Shaft
This paper attempts to show how energy can
tapped and used at a commonly used system the load speed
breaker. As the demand of electric power is increasing day-byday
for the working of various appliances. Producing
electricity from various sources is needed like from a speed
breaker is a new concept that is an undergoing research. The
number of vehicles on road is increase rapidly and if we
convert some of the kinetic energy of this vehicle into
rotational motion of roller then we can produce considerable
amount of electricity. The demand of the hour is to have some
source of green energy which can be produce with less (or) no
harmful by-products. Our project is to develop an alternative
green source of energy by moving vehicles on the road ways
Free Powered Electric Vehicle_Designed by Pranav NavathePranavNavathe
In today’s world the rapid growth in automobile industry requested most accurate and high
performable vehicles, with pollution free and low cost in operation. The project free powered electric
vehicle is an automobile which works on the principle of generating electricity with the help of
synchronous electric motor and generator with attached fly wheel, boosting circuit which acts as a
free powering machine by restoring waste mechanical energy into useful electric work. This device
consists of one electric motor and generator with attached fly wheel in centre so that it connected
with motor and generator with belt pulleys. When an mechanical input is given to the generator with
help of stator its produces electricity later which is passed to motor as input so, motor rotates the
attached flywheel then the stored kinetic energy in the flywheel is utilized to multiply the rotations of
generator shaft to produce electricity with little effort on motor in this way cycle repeated and from
produced electricity some amount of electricity taken as output which is used for charging batteries,
accessories of the electric vehicle. Such that vehicle is propelled.
One of the front runners in the area of renewable energy resources today is solar power. Photovoltaic cells are used to convert solar energy in to useful electrical energy. The objective of this paper is to construct an efficient solar car, for the daily office commuters of Dhaka city so that they can travel a fixed distance that they need to commute everyday on a reliable and economical car that essentially runs on free renewable solar energy. All calculations would be made bearing in mind the maximum distance travelled by Dhaka office commuter i.e. from Uttara to Motijheel since overcoming this distance would be the primary objective of the solar car to be built. The paper illustrates how the charge generated by an array of solar panels is received and its flow in and out of a battery pack is to be controlled using a microcontroller based charge controller to ensure efficient storing of charge in a battery pack. The stored energy would be divulged to a DC motor which would run the car. The design of a motor controller to control the car’s speed and forward/reverse direction of motion is shown. The mechanical construction from scratch of the chassis along with all necessary mechanical systems is illustrated. Finally the wiring of the electrical system onto the mechanical body is demonstrated.
Power Generation by Speed Breakers_Full Report_SanjAySanjay Bhakkar
In this project we are converting potential energy into mechanical energy then mechanical energy converts into electric energy through rack and pinion mechanism. When vehicle passes over the hump, the rack and pinion mechanism works and electricity is generated.
Project was to increase the efficiency of solar panels. It was by using a setup of bi-convex lens.
The Bi-Convex lens setup was successful in charging the battery in less time than the conventional solar panel setup. It was also able to charge the battery in low light where the conventional setup failed.
While moving, the vehicles possess some kinetic energy and it is being wasted. This kinetic energy can be utilized to produce power by using a special arrangement called POWER HUMP (SPEED BREAKER
A comprehensive design report for designing a solar powered car. The report covers latest trends in renewable energy industry, Automobile Industry, development of advanced high efficiency solar cells, design innovations which could be further worked upon by people.
Analysis of Triwheeler for Handicapped PersonIJERA Editor
Solar plays a vital role in day to day life. In this project we have discussed that how solar tri-wheeler will help to reduce the eff ort of handicapped person. All the designs specification considered after analyzing the problems from the handicapped person. Comfort of the person in the tri-wheeler is an important and we have given importance to it. The main content of the tri-wheeler is Solar PV panel, Brushless PMDC motor, Charge controller and battery. In this project we have discuss about the main idea of this project and to get a larger picture on what is the problem in the current technologies, what that we want to achieve in this project and the area that will cover on this project. This project is divided into some categories that are project background to describe the reasons to do this project, problem statement to inform about the problem or weakness of the existing technology, objective to make sure what actually this project must achieve and scope of this project to specify what will be used in this project. In automobile sector, the need for alternative fuel as a replacement of conventional fossil fuel, due to its depletion and amount of emission has given way for new technologies like Electric vehicles. Still a lot of advancement has to take place in these technologies for commercialization. The gap between the current fossil fuel technology and zero emission vehicles can be bridged by this technology. The electrical power is used to achieve either better fuel economy than a conventional vehicle, better performance and it cause less pollution. Driving mode selectivity improves this system more economical, stable and more efficient..
Optimizing Hybrid Wind/Diesel Generator System Using BAT AlgorithmIJERA Editor
Hybrid system comprising of Wind/Diesel generation system for a practical standalone application considers
Wind turbine generators and diesel generator as primary power sources for generating electricity. Battery banks
are considered as a backup power source. The total value of cost is reduced by meeting energy demand required
by the customers. Bat optimization technique is implemented to optimize wind and battery modules. Wind and
battery banks are considered as primary sources and diesel generator as a secondary power source for the system
Power Generation from Speed Breaker Using Crank ShaftIJARTES
Power Generation from Speed Breaker Using
Crank Shaft
This paper attempts to show how energy can
tapped and used at a commonly used system the load speed
breaker. As the demand of electric power is increasing day-byday
for the working of various appliances. Producing
electricity from various sources is needed like from a speed
breaker is a new concept that is an undergoing research. The
number of vehicles on road is increase rapidly and if we
convert some of the kinetic energy of this vehicle into
rotational motion of roller then we can produce considerable
amount of electricity. The demand of the hour is to have some
source of green energy which can be produce with less (or) no
harmful by-products. Our project is to develop an alternative
green source of energy by moving vehicles on the road ways
Free Powered Electric Vehicle_Designed by Pranav NavathePranavNavathe
In today’s world the rapid growth in automobile industry requested most accurate and high
performable vehicles, with pollution free and low cost in operation. The project free powered electric
vehicle is an automobile which works on the principle of generating electricity with the help of
synchronous electric motor and generator with attached fly wheel, boosting circuit which acts as a
free powering machine by restoring waste mechanical energy into useful electric work. This device
consists of one electric motor and generator with attached fly wheel in centre so that it connected
with motor and generator with belt pulleys. When an mechanical input is given to the generator with
help of stator its produces electricity later which is passed to motor as input so, motor rotates the
attached flywheel then the stored kinetic energy in the flywheel is utilized to multiply the rotations of
generator shaft to produce electricity with little effort on motor in this way cycle repeated and from
produced electricity some amount of electricity taken as output which is used for charging batteries,
accessories of the electric vehicle. Such that vehicle is propelled.
One of the front runners in the area of renewable energy resources today is solar power. Photovoltaic cells are used to convert solar energy in to useful electrical energy. The objective of this paper is to construct an efficient solar car, for the daily office commuters of Dhaka city so that they can travel a fixed distance that they need to commute everyday on a reliable and economical car that essentially runs on free renewable solar energy. All calculations would be made bearing in mind the maximum distance travelled by Dhaka office commuter i.e. from Uttara to Motijheel since overcoming this distance would be the primary objective of the solar car to be built. The paper illustrates how the charge generated by an array of solar panels is received and its flow in and out of a battery pack is to be controlled using a microcontroller based charge controller to ensure efficient storing of charge in a battery pack. The stored energy would be divulged to a DC motor which would run the car. The design of a motor controller to control the car’s speed and forward/reverse direction of motion is shown. The mechanical construction from scratch of the chassis along with all necessary mechanical systems is illustrated. Finally the wiring of the electrical system onto the mechanical body is demonstrated.
Power Generation by Speed Breakers_Full Report_SanjAySanjay Bhakkar
In this project we are converting potential energy into mechanical energy then mechanical energy converts into electric energy through rack and pinion mechanism. When vehicle passes over the hump, the rack and pinion mechanism works and electricity is generated.
Project was to increase the efficiency of solar panels. It was by using a setup of bi-convex lens.
The Bi-Convex lens setup was successful in charging the battery in less time than the conventional solar panel setup. It was also able to charge the battery in low light where the conventional setup failed.
While moving, the vehicles possess some kinetic energy and it is being wasted. This kinetic energy can be utilized to produce power by using a special arrangement called POWER HUMP (SPEED BREAKER
A comprehensive design report for designing a solar powered car. The report covers latest trends in renewable energy industry, Automobile Industry, development of advanced high efficiency solar cells, design innovations which could be further worked upon by people.
Analysis of Triwheeler for Handicapped PersonIJERA Editor
Solar plays a vital role in day to day life. In this project we have discussed that how solar tri-wheeler will help to reduce the eff ort of handicapped person. All the designs specification considered after analyzing the problems from the handicapped person. Comfort of the person in the tri-wheeler is an important and we have given importance to it. The main content of the tri-wheeler is Solar PV panel, Brushless PMDC motor, Charge controller and battery. In this project we have discuss about the main idea of this project and to get a larger picture on what is the problem in the current technologies, what that we want to achieve in this project and the area that will cover on this project. This project is divided into some categories that are project background to describe the reasons to do this project, problem statement to inform about the problem or weakness of the existing technology, objective to make sure what actually this project must achieve and scope of this project to specify what will be used in this project. In automobile sector, the need for alternative fuel as a replacement of conventional fossil fuel, due to its depletion and amount of emission has given way for new technologies like Electric vehicles. Still a lot of advancement has to take place in these technologies for commercialization. The gap between the current fossil fuel technology and zero emission vehicles can be bridged by this technology. The electrical power is used to achieve either better fuel economy than a conventional vehicle, better performance and it cause less pollution. Driving mode selectivity improves this system more economical, stable and more efficient..
6.design fabrication and analysis of tri wheeled electric vehicle (2)EditorJST
In daily life we can observe the difficulties of carrying the patients, old people, physically handicapped in public places like airports, railway stations, bus stands, hospitals, college campuses etc. To aid such people we prepared an electric tri-car to ease the task of carrying them. Moreover, it is a multipurpose vehicle to carry pilgrims in pilgrim places, to carry inspection teams in industries, estates or campuses etc. The seating arrangement of this tri-car is such a way that the disabled can easily get into the vehicle and also get down. This tri-car is designed and analyzed with the help of the soft ware called PROE. Then analysis is done in Statistical and Modal Analysis. We modeled and fabricated a tri-car into a three wheeled electric powered vehicle with three seats and can accommodate two pillions and a driver. We designed the vehicle to be propelled by an electric hub motor mounted in the front wheel and powered by 48V Lithium-ion battery.
The Automobile industry is one of the most important heavy industries in the world. Countless companies rely
on the luxurious life and people around the world with the speed that can only be achieved by Automobile and which is
depending upon Petroleum. As petroleum product is decreasing day-by-day it is necessary to find an alternate fuel so
that luxuriousness can be continued. The success of the Automobile Industry depends on various factors ranging from
Fuel, less weight, Feasibility Low maintenance Eco-friendly and Comfort. Now a day there is a huge shortage of
petroleum products in the market due to its excess use. So in future there is a day to come when we will have the vehicles
but no fuels to run it. So this is a completely new idea to run a Car without any fuel. Moreover this will be the first car
which will give more than 90% efficiency. This idea is going to be a complete solution for the fuel crises and
environmental pollution in upcoming future. Even The idea used in this Car is also more efficient than the latest
technology of FUEL CELL being used in the modern cars. Since this Car can run with the help of two different types of
fuel hence its name hybrid fuel. This paper shows how the modern luxurious life with Automobile can be independent
from the petroleum Oil. This paper also deals with the technical feasibility of the use of Solar Energy with the help of
Battery as a fuels in Car. This paper reports the results of the theoretical characterization of different fuels with respect
to Hybrid fuel.
Hybrid Electric Vehicle Charging by Solar Panel using of SupercapacitorsYogeshIJTSRD
In recent years, the demand for electric EV has increased drastically because of the rising pollution from emissions into the atmosphere in recent years. EV’s have simpler architecture, lower noise levels, better stability, and, most significantly, they safeguard the environment. Rapidly increasing population, energy consumption, and the need to reduce emissions through the conventional vehicle have motivated researchers to study the electric hybrid vehicles EHVs . In normal scenario in INDIA in electric vehicles like E cabs and E cars conventional battery is used and the real drawback of conventional batteries is that it drained out fast when used with full capacity and rechargeable is time significantly high usually 7 to 8 hours. A large number of methods have already been already proposed by various researchers that can solve the problem, however, these systems were not efficient enough for draining out the charging in EV. In order to overcome the limitation rapid discharge and slow recharge supercapacitors can be very significant solution of this problems. Using of solar panel is precure our environment which can be most important thing in this developing and growing world the use of solar in vehicle and using electric cars can be safeguard of our society and we can be free from using petroleum fuels which are limited and world can be made safer for our upcoming generations. supercapacitor used as additional energy storage for hybrid wind and photovoltaic system. It charges energy when it is windy or sunny and discharges when there is no power generated from photovoltaic or wind due to the sudden passing clouds disturbance or very low wind speed. Hence, it is necessary to understand the characteristics of the supercapacitor and determine these different electric models. Satya Veer Singh | Poonam Kumari "Hybrid Electric Vehicle Charging by Solar Panel using of Supercapacitors" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-5 , August 2021, URL: https://www.ijtsrd.com/papers/ijtsrd45037.pdf Paper URL: https://www.ijtsrd.com/engineering/other/45037/hybrid-electric-vehicle-charging-by-solar-panel-using-of-supercapacitors/satya-veer-singh
Technology and Key Strategy of IE4 Permanent Magnet Brushless DC Motor Drive ...IJERA Editor
Environmental protection and energy conservations are the main concern of 21st century Asia Pacific developing countries. This concern has compelled to design and develop zero pollution road transportation Electric Vehicles (EVs). The EV system consist of energy storage devices such as battery, fuel cell, ultra-capacitors along with electric propulsion, body of the vehicle and energy management system with the diversified technology of electrical, electronics, mechanical, automotive and chemical engineering. The objective of electric vehicle is to produce commercial viable range, efficient performance, and comfort with safety and reliable operations at cheaper price than its counterpart the Internal Combustion Engine Vehicle (ICEV). The PMBLDC motors are the present choice of automobile industries and researchers because of its high power density, compact size, reliability, with noise free and minimum maintenance requirements. The present state of art Permanent Magnet Brushless DC (PMBLDC) Motor drive for the electric vehicle application is studied / reviewed in this paper.. In addition the study also reveals the advancement of the Power Processing Unit (PPU) which consists of Microelectronics and Controls (Me and C) to produce the super-premium efficiency PMBLDC drive system for EV applications
Since so many years a problem occurs in KSB Pump Va mbori for casting process i.e. cracks occurs in the castings & it is repeated one. Therefore the compan y has given opportunity to me to solve this problem . In case of steel casting there are mainly cracks & also blo w holes induced due to the casting procedure. There are many factors for the casting defects .The factor is unev en material feeding in casting & also due to the mo uld material & also the core material. These cracks finally brea k directly the component of the casting i.e. in cas e of pump the casting component is like Impeller,Volute casing & casing cover. At the time of feeding of steel material in to the casting the material is in liquid us form i.e. it i s hot material & this material is feeding into casting at the time o f feeding it develop different region of heat. At o ne side the temp is high &at other side the temp is low this also pr oduce cracks. To simulate that casting we use the M AGMA SOFTWARE for simulation & validate it using NDT.
A COMPARATIVE STUDY OF DESIGN OF SIMPLE SPUR GEAR TRAIN AND HELICAL GEAR TRAI...ijiert bestjournal
In recent times,the gear design has become a highl y complicated and comprehensive subject. A designer of modern gear drive system must have to r emember that the main objective of gear drive is to transmit higher power with comparatively smaller overall dim ensions of the driving system which can be construc ted with minimum possible manufacturing cost,runs reas onably free of noise and vibration and which requir es little maintenance. In this paper single stage spur gear t rain and helical gear train with a idler gear are d esigned by American Gear Manufacturing Association (AGMA) stan dard. A idler gear is placed between two gearwheel to obtained the same direction of rotation. AGMA stres s equation is used to determined the tooth bending strength and surface contact strength. As a result,dimensio ns of gears are find out and comparative study is c arried out to select the optimum design of gear train for a give n input parameter
COMPARATIVE ANALYSIS OF CONVENTIONAL LEAF SPRING AND COMPOSITE LEAFijiert bestjournal
A leaf spring is a simple form of spring,commonly used for the suspension in wheeled vehicles. It is also one of the oldest forms of spring. Sometimes referred to as a semielliptical l eaf spring (SELS) it takes the form of a slender ar c-shaped length of spring steel of rectangular cross section. The centre of the arc p rovides location for the axle,while tie holes are provided at either end for attaching to the vehicle body. In the present work,a seven-leaf steel spring use d in passenger cars is replaced with a composite mu lti leaf spring made of glass/epoxy composites. The dimensions sand the num ber of leaves for both steel leaf spring and compos ite leaf springs are considered to be the same. The primary objective is to compare their load carrying capacity,stiffness and weight savings of composite leaf spring. Finally,fatigue life of steel and com posite leaf spring is also predicted using life dat a
Brimmed diffuser is collection�acceleration device which shrouds a wind turbine.For a given turbine di ameter,the power augmentation can be achieved by brimmed diffuser,p opularly known as wind lens. The present numerical investigation deals with the effect of low pressure region created by wind l ens and hence to analyze the strong vortices formed by a brim attached to the shroud diffuser at exit. Also in this analysis,a c omparative numerical prediction of mass flow rates through the wind turbine has been carried out with various types of wind lens wh ich in turn helps to optimize the torque augmentati on. It has been numerically proved that there is significant increase in the wa ke formation & vortex strength when brimming effect is added to a diffuser
FINITE ELEMENT ANALYSIS OF CONNECTING ROD OF MG-ALLOY ijiert bestjournal
The automobile engine connecting rod is a high volume production,critical component. It co nnects reciprocating piston to rotating crankshaft,transmitting the thrust of the piston to the crankshaft. Every vehicle that uses an internal combustion engine requires at least one connecting rod depending upon the number of cylinders in the engine. As the purp ose of the connecting rod is to transfer the reciprocating motion of the piston into rotary motion of the crankshaft. Connecting ro ds for automotive applications are typically manufactured by forging from either w rought steel or powdered metal. the material used f or this process is Mg-Alloy and also finite element analysis of connecting rod
REVIEW ON CRITICAL SPEED IMPROVEMENT IN SINGLE CYLINDER ENGINE VALVE TRAINijiert bestjournal
The purpose of valve train is to operate the inlet and outlet valves of the engine. The valve train m ainly consists of rocker arm,push rod,cam,poppet valve and spring for kee p the valves closed position. The Greaves G400WG en gine valve train is operated at the maximum speed of 3600 rpm. The main objective of this project is to improve the valve train speed up to safe speed limit that is up to 5000 rpm. The valve spring parameters are optimized based on space availability,stress limit,stiffness,buckl ing of pushrod and natural frequency of the system. The optimized valv e spring configuration is used in the push rod type valve train and the valve train dynamics for different engine speed is studie d using commercially available multi-body dynamic A DMAS software. A comparative valve train dynamics analysis is also c arried out with the existing and optimized valve sp ring combinations. It is observed that valve jump engine speed with respect to optimized valve spring is enhanced to considerab le amount when compared to the existing valve spring configuration. Design improvements include detail study on following topi cs:1. Valve Spring Stiffness. 2. Push rod buckling. 3. Valve closing Velocity. 4. Contact stress between cam and follower
ENERGY CONVERSION PHENOMENON IN IMPLEMENTATION OF WATER LIFTING BY USING PEND...ijiert bestjournal
This paper consist of working of reciprocating pump which is driven by a compound pendulum. It provide s the energy required to lift the water from a tank placed approximately several meter below the ground level. Basic application of the mechanism will be for watering the garden which will be operated by means of operation opening and closing of entrance gate. Paper consists of basic concept,design of pump and compound pendulum mecha nism and fabricationed model. The concept can also be implemented in the rural areas,having the problem of electric supply. We aim at making a prototype for providing some me an for pumping of water by the pump which requires less human efforts,conside ring cost effectiveness,easy to operate and portab le mechanism.
The IC engine has seen numerous revolutionary and e volutionary modifications in technology and design over the past few decades. The sole motto behind the modifications wa s to increase the overall efficiency of the IC Engi ne including volumetric and thermal efficiency. Recently few benchmarking techn ologies like the CRDI,MPFI,HCCI,etc. in the Otto cycle and Diesel cycle engines have created an enormous revolution in the automobile industry. In spite of these technologica l and design advances,the efficiencies are not being more than a particular l imit. However,the concept of split cycle engines has dra stically increased the overall performance in all respect. The split cycle concept basically separates the fou r strokes of the conventional cycle. The Scuderi engine one of the best-in-class engine desi gns based on the split cycle concept. The Scuderi engine works on the split cycle and gives higher efficiency than the previous split cycle engines resulting overall high perform ance. It also eliminates the problems faced by previous engines based on the spl it cycle in terms of breathing (volumetric efficien cy) and thermal efficiency. This paper throws light on the greater volumetric,thermal and overall efficiency key points related t o the Scuderi Engines.
EXPERIMENTAL EVALUATION OF TEMPERATURE DISTRIBUTION IN JOURNAL BEARING OPERAT...ijiert bestjournal
The excessive rise of temperature in the journal be aring operating at boundary/mixed lubrication regim es. Journal bearing test set- up is used to measure the temperature along the cir cumference of the bearing specimen for different lo ading conditions. Here in this journal bearing of l/d ratio 1,diameter of jo urnal is 60mm and the bearing length is 60mm,clear ance is .06mm has been designed and tested to access the temperature rise of the bearing. The result shows that as the load o n the bearing is increasing temperature also increasing. Temperature analysis o f journal bearing is also done by the Ansys workben ch software
STUDY OF SOLAR THERMAL CAVITY RECEIVER FOR PARABOLIC CONCENTRATING COLLECTOR ijiert bestjournal
Energy is one of the building blocks of the country . The growth of the country has been fueled by chea p,abundant energy resources. Solar energy is a form of renewable ener gy which is available abundantly and collected unre servedly. The parabolic concentrator reflects the direct incident solar rad iation onto a receiver mounted above the dish at it s focal point. The conversion of concentrated solar radiation to heat takes place in receiver. The heat transfer characteristics of the receiver changes during the rotation of the receiver which affects thermal performance. The working temperature may also influence the ther mal performance and overall efficiency of the system. Thermal as well as optica l losses affect the performance of a solar paraboli c dish-cavity receiver system. The thermal losses of a solar cavity receiver include c onvective and radiative losses to the air in the ca vity and conductive heat loss through the insulation used behind the helical tube surface. Convective and radiative heat losses form the major constituents of the thermal losses. The convection heat loss from cavit y receiver in parabolic dish solar thermal power sy stem can significantly reduce the efficiency and consequently the cost effectiveness of the system. It is important to assess this heat loss and subsequently improve the thermal performance of the receiver.
DESIGN, OPTIMIZATION AND FINITE ELEMENT ANALYSIS OF CRANKSHAFTijiert bestjournal
Crankshaft is a crucial component in an engine asse mbly. Crankshaft is consisting of two web sections and one crankpin,which converts the reciprocating displacement of the pist on to a rotary motion with a four link mechanism. G enerally crankshafts are manufactured using cast iron and forged steel mater ial. In this work to design and finite element anal ysis of crankshaft of 4 cylinder petrol engine of Maruti swift Vxi. of 1200 cubic capacity. The finite element analysis in ABA QUS software by using six materials based on their composition viz. Cast iron,EN30B,SAE4340,Structural steel,C70 Alloy steel and Aluminium based composite material reinforced with silicon carbide & fly ash. The parameter like von misses stress,deformation;maximum and minimum principal stress & strain were obtained from analysis software. The results of Finite element show that t he Aluminium based composite material is best mater ial among all. Compare the result like weight and Stiffness parameter. It is resulted of 65.539 % of weight,with reduction i n deformation.
ELECTRO CHEMICAL MACHINING AND ELECTRICAL DISCHARGE MACHINING PROCESSES MICRO...ijiert bestjournal
Nowadays,necessity of small components is a common trend. These requirements encourage the researcher s to develop very minutest size components to fulfill the demand. The manufact uring of these type of components is a difficult ob ligation and for that various machining methods are develop to manufacture such c omponents. In this article the Electro Chemical mac hining and Electrical Discharge Machining is reviewed. We tried to summar ize the work of various researchers. The study show s that this type of machining processes gives good alternative.
HEAT TRANSFER ENHANCEMENT BY USING NANOFLUID JET IMPINGEMENTijiert bestjournal
An experimental investigation was carried out for s tudying the heat transfer performance of the water-Al2O3 (28nm average particle size) nanofluid inside a liquid evacuated impinging jet system dest ined to the cooling of circular target surface. Results have shown that th e surface heat transfer coefficient increases consi derably when the mass flow rate is increased,but is relatively insensitive to the nozzle-to heated-surface distance. It was foun d that the use of a nanofluid can provide a heat transfer enhancement when compared t o water. Thus most practical applications of jet im pingement occur in industries where the heat transfer requirements hav e exceeded capacity of ordinary heating and cooling techniques. This work presents and discusses the results of an experiment al investigation of heat transfer between the horiz ontal smooth plate of impinged jets.
MODIFICATION AND OPTIMIZATION IN STEEL SANDWICH PANELS USING ANSYS WORKBENCH ijiert bestjournal
The demand for bigger,faster and lighter moving ve hicles,such as ships,trains,trucks and buses has increased the importance of efficient str uctural arrangements. In principle two approaches exist to develop efficient structures:e ither application of new materials or the use of new structural design. A proven and well-establi shed solution is the use of composite materials and sandwich structures. In this way high strength to weight ratio and minimum weight can be obtained. The sandwich structures have potential to offer a w ide range of attractive design solutions. In addition to the obtained weight reduction,these so lutions can often bring space savings,fire resistance,noise control and improved heating and cooling performance. Laser-welded metallic sandwich panels offer a number of outstand ing properties allowing the designer to develop light and efficient structural configuratio ns for a large variety of applications. These panels have been under active investigations during the last 15 years in the world.
IMPACT ANALYSIS OF ALUMINUM HONEYCOMB SANDWICH PANEL BUMPER BEAM: A REVIEW ijiert bestjournal
Bumper is a energy absorbing protective element whi ch absorb the energy in front collision and protect valuable parts like radiator etc. Bumper is act like protect ive shield generally made of steel material. As eco nomic point of view and to reduce consumption of fuel manufacturin g of light weight vehicle is requirement of current situation. Application of composite material in automobile sec tor is now day common thing. Aluminum honeycomb san dwich panel is basically material from aerospace industri es and known for its high strength to weight ratio. Sandwich structure basically having its properties due to ge ometry. To determine various properties of sandwich structure conducting experiments is expensive,so generally F EA is used .However complex geometry is hurdle so t here are various theories are available for simplification o f model. These theories convert 3D model in to homo genous model .As far as concerning India manufacturing rate of s andwich structure is very less,so generally cost i s more. Greatest giant manufacturer is china we can observe their bu llet train and metro transport facility constructio n. Recently in march 2014 largest selling Indian cars are failed in NCap test in 100% frontal crash test. So requirement of more energy absorbing material with economy cons ideration is important.
Robotic welding requires specialized fixtures to ac curately hold the work piece during the welding operation. Despite the large variety of welding fix tures available today the focus has shifted in maki ng the welding arms more versatile,not the fixture. T he new fixture design reduces cycle time and operat or labor while increasing functionality;and allows co mplex welding operations to be completed on simple two axis welding arms
ADVANCED TRANSIENT THERMAL AND STRUCTURAL ANALYSIS OF DISC BRAKE BY USING ANS...ijiert bestjournal
In these paper structural fields of the solid disc brake during short and emergency braking with four different materials is studied. The distribution of the tempe rature depends on the various factors such as frict ion,surface roughness and speed. The effect of the angular velo city and the contact pressure induces the temperatu re rise of disc brake. The finite element simulation for three -dimensional model was preferred due to the heat fl ux ratio constantly distributed in circumferential direction . Here value of temperature,friction contact power,nodal displacement and deformation for different pressure condition using analysis software with four materi als namely cast iron,cast steel,aluminium and carbon fibre reinforced plastic are taken. Presently the D isc brakes are made up of cast iron and cast steel. With the v alue of simulation result best suitable material fo r the brake drum with higher life span is determined.
REVIEW ON MECHANICAL PROPERTIES OF NON-ASBESTOS COMPOSITE MATERIAL USED IN BR...ijiert bestjournal
Metallic matrix composites are combinations of two or more different metals inter metallic compounds or second phases in which dispersed phases are embe dded within the metallic matrix. They are produced by controlling the morphologies of the constituents to achieve optimum combination of properties. Properties of the composites depend on the properti es of the constituent phases,their relative amount,and dispersed phase geometry including particle siz e,shape and orientation in the matrix. In this pap er,The mechanical properties,behaviour and micro stru ctural evolution of aluminium metal matrix metallic composites fabricated under various process conditi ons were investigated to understand their process- structure�property relations by optimization proces s. Addition of silicon carbide to aluminum has show n an increase in its mechanical properties.
PERFORMANCE EVALUATION OF TRIBOLOGICAL PROPERTIES OF COTTON SEED OIL FOR MULT...ijiert bestjournal
A lubricant is a substance that reduces friction an d wear by providing a protective film between two moving surfaces. Good lubricants possess the proper ties such as low toxicity,high viscosity index,hi gh load carrying capacity,excellent coefficient of fr iction,good anti-wear capability,low emission int o the environment,high ignition temperature. So tribolog y related problems can be minimized by proper selection of lubricant from wear consideration. Tod ay,the depletion of reserves of crude oil,the gro wing prices of crude oil and concern about protecting th e environment against pollution have developed the interest towards environment-friendly lubricants. B ecause of these the purpose of this work is to eval uate the anti-wear characteristics of cottonseed oil and to check the suitability of cottonseed oil as a lu bricant for multi-cylinder engine. Four ball testing machin e is used for anti-wear testing as per ASTM D 4172. The wear preventive characteristic of cottonseed oi l is obtained by measuring wear scar diameter. The present study shows the potential of cotton seed oi l as an alternating lubricant.
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Buying new cosmetic products is difficult. It can even be scary for those who have sensitive skin and are prone to skin trouble. The information needed to alleviate this problem is on the back of each product, but it's thought to interpret those ingredient lists unless you have a background in chemistry.
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The automated cosmetic shop management system should deal with the automation of general workflow and administration process of the shop. The main processes of the system focus on customer's request where the system is able to search the most appropriate products and deliver it to the customers. It should help the employees to quickly identify the list of cosmetic product that have reached the minimum quantity and also keep a track of expired date for each cosmetic product. It should help the employees to find the rack number in which the product is placed.It is also Faster and more efficient way.
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Author: Robbie Edward Sayers
Collaborators and co editors: Charlie Sims and Connor Healey.
(C) 2024 Robbie E. Sayers
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INTERNATIONAL JOURNAL OF INNOVATIONS IN ENGINEERING RESEARCH AND TECHNOLOGY [IJIERT]
ISSN: 2394-3696
VOLUME 2, ISSUE 4, APR.-2015
1 | P a g e
Design and Development of Solar Two Wheeler
Prof.P.L.Chavan
Department of Electrical Engineering AMGOI Vathar
Gavandi Munir Akram
Department of Electrical Engineering AMGOI Vathar.
Varute Jaysing K.
Department of Electrical Engineering AMGOI Vathar,
.Patil Vaibhav N.
Department of Electrical Engineering AMGOI Vathar
Patil Pradip D.
Department of Electrical Engineering AMGOI Vathar
Kamble Sagar H
Department of Electrical Engineering AMGOI Vathar
ABSTRACT
In a world where environment protection and energy conversion are growing concerns, the
development of solar vehicle has taken on an acceleration pace. The dream of having
commercially viable solar vehicle is becoming a reality. EV’s are gradually available in the
market. This opportunity is taken towards design and development of Solar two wheeler.
Solar vehicle is a multi-disciplinary subject which covers broad and complex aspects.
However, it has core technologies, namely propulsion technology, energy source technology,
storage and control technology. As energy source solar panel is used and developed voltage
is stored in battery and used for the drive the hub motor which is used as rare wheel of the
vehicle.
Introduction
Now, present day nonrenewable energy sources are being destroyed so we need the use of
renewable energy sources. A renewable energy sources is a natural sources of energy which
can be replenished with time through natural processes so we use the renewable energy
sources like solar energy by using solar panel ,we design solar electrical scooter The present
day main problem is population ,with growth of population increase the number of vehicles
which is run on petrol-diesel. This creates the environmental pollution and effect on human
life. If all the vehicles are propelled by internal combustion engines, where will oil comes
from? In our work to design a scooter with renewable solar energy we firmly. Believe that
solar electrical scooter is one of the best methods to minimizing environmental damage
caused by co2 emissions
The advantages of solar electrical scooter are –
(1) Give clean energy which will reduces co2 Emission
(2) There is no need of fuel
(3) Noiseless and low maintenance.
2. NOVATEUR PUBLICATIONS
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In this work our focus towards use the maximum renewable energy, which is coming from
sun by using solar panel
Methodology
In our project solar photon energy is used as fuel. It is converted into electrical energy
by using solar panel. This energy is used as a power to electrical vehicle .A regular IC engine
scooter modified for our project .The engine of this scooter is replaced by DC hub motor. The
rating of that hub motor is 48 volt, 0.33 Hp. This hub motor get power from 48 volt, 7.5 Ah
Lead acid battery bank. For controlling the speed potentiometric method is used. A single 75
watt solar panel is used to charge battery.
Fig.1: block diagram
A. Solar Panel
Multi-crystalline type Solar panel converts photon energy of the sun into electrical energy. It
Is mounted on a scooter such way that it receive more and more photon energy . multi-
crystalline type solar panel is more efficient than the other type mono crystalline . in our PV
module 36 cells are used .for protection purpose thick glass is used to cover module.
Table .1: Specification of solar panel
Panel size
Cost of panel 3375
Weight of panel 8kg
Maximum power 75W
Open circuit Voltage 21V
Short circuit current 4.20A
B. Lead-Acid Batteries
Lead acid batteries have ability of fully high current .This batteries has good power density
and emery density ratio. Its charge, discharge, efficiency is about 80% [1]. Lead acid
batteries have large power to weight ratio, the lead acid batteries are safe, its cost his low and
also these batteries are reliable because its popularity and demand modified version of these
batteries cells are used to improve storage times and reduces maintenance requirement.
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Table.2: Specification of Battery
Weight of battery 4*2.5=10Kg
Rated Current 7.5Ah
Operating Voltage 12v
Cost of battery 3200
Fig.2: Battery discharge graph
a) HUB motor:
The basic idea is just the cell in an ordinary motor we have a hollow outer ring shaped
permanent magnet that stay static (called as stator) and an inner metallic core that rotted
inside it called rotor. The spinning rotor has an axel running through the middle that we used
to drive the machine. But what if we hold the axel firmly then rotor and stator have no choice
but to swap their roles. When we switch the power the outer part of motor rotates, becoming
wheel that powers the vehicle forward.
Table.3: Specification of Hub motor
Operating power 250W
Operating voltage 48v
Operating current 5.20A
Motor cost 2500
Motor speed 1240RPM
DEVELOPMENT OF DRIVING CYCLE
The first step in developing a driving cycle is to measure and record real driving behaviors.
The Obtained data has to be analyzed in forming a representative cycle from real conditions.
The initial need for this work is to measure and record the vehicle speed. The measurement of
speed by using the equipment provided in the vehicle like speedometer.
A. Design and Development
The design concept is developed for driving a scooter with individual wheels of the vehicle
separately propelled with different sources. The rear wheel will be coupled to the vehicle as in
before driven by hub motor, whereas the rare wheel is replaced with an electric motor in-
4. NOVATEUR PUBLICATIONS
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wheel drive driven by fore DC batteries. The chosen test vehicle for the analysis purpose is
TVS Spirit made, two-stroke, continuously variable transmission, more suitable for testing
purpose. For analysis, the mechanical arrangements with respect to suspension in the rare
wheel are being altered as per the required design for holding the motor wheel.The controller
for the motor is being interfaced with the motor speed regulation. The speed controlling
throttle is being interfaced through the motor controller circuit. The motor used here is 48V,
250W, 5.20Ampere made hub motor. The controller for the motor is also Ampere made
suitable for controlling the specified motor. The throttle is an ampere made throttle for speed
regulation of the specified motor. The input to the motor is supplied by fore Exide made
Electra lead-acid batteries each of 12V, 7.5Ah through controller for testing purpose.
Analysis Of The Design
The hardware model is developed for the testing purpose as displayed below.
Fig.3: Designed test vehicle.
Anyalysis Of The Recorded Data
As the primary need for this work is to record the data, the method of recording the speed is
done through tachometer provided in the vehicle. The following data are recorded by making
the vehicle to travel in the selected route. The total distance covered in this trip is 3Km. The
time taken for covering this distance is 272 seconds under moderate traffic condition.
The designed test vehicle is analyzed in the test area route. The area considered for stock
vehicle analysis in deriving the above driving cycle is the same route chosen for analyzing the
design. The vehicle is driven in the test area and observed parameters are given below in table
4.
Table.4: Observed parameter
Maximum speed attained at the end of
acceleration period
30kmph
Time of run 350seconds
Total distance 3km
Average speed 30kmph
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DISCUSSION AND CONCLUSION
Solar energy, a renewable source of energy is an upcoming form, which if properly used, can
give rise to tremendous energy which can further be used in different forms. Research is still
in progress on applications like solar powered automobiles, solar powered steam turbines, etc.
A solar electric scooter, is a basic type of automobile which can run both on solar power as
well as electricity. With an unhealthy hike in the prices of petrol and diesel, an automobile
running on solar power can create a trend. This kind of a scooter is user friendly. It is very
simple to use and manage. It can be used even during the times when there is no sunlight.
Because, the sun’s energy trapped by the solar panel can be efficiently converted in electrical
energy and stored in a battery. The importance of these kinds of applications is gradually
increasing with the diminishing non renewable energy sources like fossil fuels and the like.
REFERENCES
[1] Yogesh Sunil Wamborikar, Abhay Sinha” Solar Powered Vehicle” Proceedings of the
World Congress on Engineering and Computer Science 2010 Vol II WCECS 2010, October
20-22, 2010, San Francisco, USA.
[2] Balamurugan. T, Manoharan. “Optimal design and control of solar/electric/reduced fuel
consumption(ic engine) hybrid powered vehicle (sefphv) technology” International Journal of
Renewable Energy Technology Research Vol. 2, No. 5, May 2013, PP: 151 - 169, ISSN:
2325-3924.
[3] B. Kennedy, D. Patterson, S. Camilleri “Use of lithium-ion batteries in electric vehicles”
Journal of Power Sources 90 _2000. 156-162
[4] Rafal Wrobel and Phil H. Mellor “Design Considerations of a Direct Drive Brushless
Machine with Concentrated Windings” IEEE transactions on energy conversion, vol. 23, no.
1, march 2008.