ABSTRACT
In the present scenario power becomes major need for human life. Due to day-to-day increase in population and lessen of the conventional sources, it becomes necessary that we must depend on non-conventional sources for power generation. While moving, the vehicles posses 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”.
The Kinetic energy of moving vehicles can be converted into mechanical energy of the shaft through rack and pinion mechanism. This shaft is connected to the electric dynamo and it produces electrical energy proportional to traffic density. This generated power can be regulated by using zener diode for continuous supply .All this mechanism can be housed under the dome like speed breaker, which is called hump.
The generated power can be used for general purpose like streetlights, traffic signals. The electrical output can be improved by arranging these power humps in series this generated power can be amplified and stored by using different electric devices. The maintenance cost of hump is almost nullified. By adopting this arrangement, we can satisfy the future demands to some extent.
In the present scenario power has becomes major need for human life. Due to day-to-day increase in population and lack of the conventional sources, it becomes necessary that we must depend on non-conventional sources for power generation. While moving, the vehicles posses 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”.
Have you pulled your car up to the gas/petrol pump lately and been shocked by the high
price of gasoline? As the pump clicked past Rs1400 or 1500, maybe you thought about
trading in that SUV for something that gets better mileage. Or maybe you are worried
that your car is contributing to the greenhouse effect. Or maybe you just want to have
the coolest car on the block. Currently, there is a solution for all this problems, it's the
hybrid electric vehicle.
The vehicle is lighter and roomier than a purely electric vehicle, because there is less
need to carry as many heavy batteries. The internal combustion engine in hybrid-electric
is much smaller and lighter and more efficient than the engine in a conventional vehicle.
In fact, most automobile manufacturers have announced plans to manufacture their own
hybrid versions. Hybrid electric vehicles are all around us. Most of the locomotives we
see pulling trains are diesel-electric hybrids. Cities like Seattle have diesel-electric
buses -- these can draw electric power from overhead wires or run on diesel when they
are away from the wires. Giant mining trucks are often diesel-electric hybrids.
Submarines are also hybrid vehicles -- some are nuclear-electric and some are dieselelectric. Any vehicle that combines two or more sources of power that can directly or
indirectly provide propulsion power is a hybrid.
In the present scenario power has becomes major need for human life. Due to day-to-day increase in population and lack of the conventional sources, it becomes necessary that we must depend on non-conventional sources for power generation. While moving, the vehicles posses 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”.
Have you pulled your car up to the gas/petrol pump lately and been shocked by the high
price of gasoline? As the pump clicked past Rs1400 or 1500, maybe you thought about
trading in that SUV for something that gets better mileage. Or maybe you are worried
that your car is contributing to the greenhouse effect. Or maybe you just want to have
the coolest car on the block. Currently, there is a solution for all this problems, it's the
hybrid electric vehicle.
The vehicle is lighter and roomier than a purely electric vehicle, because there is less
need to carry as many heavy batteries. The internal combustion engine in hybrid-electric
is much smaller and lighter and more efficient than the engine in a conventional vehicle.
In fact, most automobile manufacturers have announced plans to manufacture their own
hybrid versions. Hybrid electric vehicles are all around us. Most of the locomotives we
see pulling trains are diesel-electric hybrids. Cities like Seattle have diesel-electric
buses -- these can draw electric power from overhead wires or run on diesel when they
are away from the wires. Giant mining trucks are often diesel-electric hybrids.
Submarines are also hybrid vehicles -- some are nuclear-electric and some are dieselelectric. Any vehicle that combines two or more sources of power that can directly or
indirectly provide propulsion power is a hybrid.
It shows information of new innovation technology power generation from speed breakers. for coming engineers and scientists
This file was submitted purely for presentation and knowledge sharing and gathered information from public domains mentioned in references.
@imaanbakshi
Regenerative Braking System
Regenerative braking is a way of taking the wasted energy from the process of slowing down a car and using it to recharge the car's batteries.
Introduction
Literature Review
Recent Research And
Development In Hess
Case Study
Regenerative Braking System In
Bus
Regenerative Braking
System In Railways
Conclusion
Future Scope
References
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
Have you pulled your car up to the gas/petrol pump lately and been shocked by the high
price of gasoline? As the pump clicked past Rs1400 or 1500, maybe you thought about
trading in that SUV for something that gets better mileage. Or maybe you are worried
that your car is contributing to the greenhouse effect. Or maybe you just want to have
the coolest car on the block. Currently, there is a solution for all this problems, it's the
hybrid electric vehicle.
The vehicle is lighter and roomier than a purely electric vehicle, because there is less
need to carry as many heavy batteries. The internal combustion engine in hybrid-electric
is much smaller and lighter and more efficient than the engine in a conventional vehicle.
In fact, most automobile manufacturers have announced plans to manufacture their own
hybrid versions. Hybrid electric vehicles are all around us. Most of the locomotives we
see pulling trains are diesel-electric hybrids. Cities like Seattle have diesel-electric
buses -- these can draw electric power from overhead wires or run on diesel when they
are away from the wires. Giant mining trucks are often diesel-electric hybrids.
Submarines are also hybrid vehicles -- some are nuclear-electric and some are dieselelectric. Any vehicle that combines two or more sources of power that can directly or
indirectly provide propulsion power is a hybrid.
It shows information of new innovation technology power generation from speed breakers. for coming engineers and scientists
This file was submitted purely for presentation and knowledge sharing and gathered information from public domains mentioned in references.
@imaanbakshi
Regenerative Braking System
Regenerative braking is a way of taking the wasted energy from the process of slowing down a car and using it to recharge the car's batteries.
Introduction
Literature Review
Recent Research And
Development In Hess
Case Study
Regenerative Braking System In
Bus
Regenerative Braking
System In Railways
Conclusion
Future Scope
References
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
Have you pulled your car up to the gas/petrol pump lately and been shocked by the high
price of gasoline? As the pump clicked past Rs1400 or 1500, maybe you thought about
trading in that SUV for something that gets better mileage. Or maybe you are worried
that your car is contributing to the greenhouse effect. Or maybe you just want to have
the coolest car on the block. Currently, there is a solution for all this problems, it's the
hybrid electric vehicle.
The vehicle is lighter and roomier than a purely electric vehicle, because there is less
need to carry as many heavy batteries. The internal combustion engine in hybrid-electric
is much smaller and lighter and more efficient than the engine in a conventional vehicle.
In fact, most automobile manufacturers have announced plans to manufacture their own
hybrid versions. Hybrid electric vehicles are all around us. Most of the locomotives we
see pulling trains are diesel-electric hybrids. Cities like Seattle have diesel-electric
buses -- these can draw electric power from overhead wires or run on diesel when they
are away from the wires. Giant mining trucks are often diesel-electric hybrids.
Submarines are also hybrid vehicles -- some are nuclear-electric and some are dieselelectric. Any vehicle that combines two or more sources of power that can directly or
indirectly provide propulsion power is a hybrid.
The International Journal of Engineering and Science (The IJES)theijes
The International Journal of Engineering & Science is aimed at providing a platform for researchers, engineers, scientists, or educators to publish their original research results, to exchange new ideas, to disseminate information in innovative designs, engineering experiences and technological skills. It is also the Journal's objective to promote engineering and technology education. All papers submitted to the Journal will be blind peer-reviewed. Only original articles will be published.
The papers for publication in The International Journal of Engineering& Science are selected through rigorous peer reviews to ensure originality, timeliness, relevance, and readability.
The International Journal of Engineering and Science (The IJES)theijes
The International Journal of Engineering & Science is aimed at providing a platform for researchers, engineers, scientists, or educators to publish their original research results, to exchange new ideas, to disseminate information in innovative designs, engineering experiences and technological skills. It is also the Journal's objective to promote engineering and technology education. All papers submitted to the Journal will be blind peer-reviewed. Only original articles will be published.
The papers for publication in The International Journal of Engineering& Science are selected through rigorous peer reviews to ensure originality, timeliness, relevance, and readability.
Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptxR&R Consult
CFD analysis is incredibly effective at solving mysteries and improving the performance of complex systems!
Here's a great example: At a large natural gas-fired power plant, where they use waste heat to generate steam and energy, they were puzzled that their boiler wasn't producing as much steam as expected.
R&R and Tetra Engineering Group Inc. were asked to solve the issue with reduced steam production.
An inspection had shown that a significant amount of hot flue gas was bypassing the boiler tubes, where the heat was supposed to be transferred.
R&R Consult conducted a CFD analysis, which revealed that 6.3% of the flue gas was bypassing the boiler tubes without transferring heat. The analysis also showed that the flue gas was instead being directed along the sides of the boiler and between the modules that were supposed to capture the heat. This was the cause of the reduced performance.
Based on our results, Tetra Engineering installed covering plates to reduce the bypass flow. This improved the boiler's performance and increased electricity production.
It is always satisfying when we can help solve complex challenges like this. Do your systems also need a check-up or optimization? Give us a call!
Work done in cooperation with James Malloy and David Moelling from Tetra Engineering.
More examples of our work https://www.r-r-consult.dk/en/cases-en/
Hierarchical Digital Twin of a Naval Power SystemKerry Sado
A hierarchical digital twin of a Naval DC power system has been developed and experimentally verified. Similar to other state-of-the-art digital twins, this technology creates a digital replica of the physical system executed in real-time or faster, which can modify hardware controls. However, its advantage stems from distributing computational efforts by utilizing a hierarchical structure composed of lower-level digital twin blocks and a higher-level system digital twin. Each digital twin block is associated with a physical subsystem of the hardware and communicates with a singular system digital twin, which creates a system-level response. By extracting information from each level of the hierarchy, power system controls of the hardware were reconfigured autonomously. This hierarchical digital twin development offers several advantages over other digital twins, particularly in the field of naval power systems. The hierarchical structure allows for greater computational efficiency and scalability while the ability to autonomously reconfigure hardware controls offers increased flexibility and responsiveness. The hierarchical decomposition and models utilized were well aligned with the physical twin, as indicated by the maximum deviations between the developed digital twin hierarchy and the hardware.
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Welcome to WIPAC Monthly the magazine brought to you by the LinkedIn Group Water Industry Process Automation & Control.
In this month's edition, along with this month's industry news to celebrate the 13 years since the group was created we have articles including
A case study of the used of Advanced Process Control at the Wastewater Treatment works at Lleida in Spain
A look back on an article on smart wastewater networks in order to see how the industry has measured up in the interim around the adoption of Digital Transformation in the Water Industry.
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdffxintegritypublishin
Advancements in technology unveil a myriad of electrical and electronic breakthroughs geared towards efficiently harnessing limited resources to meet human energy demands. The optimization of hybrid solar PV panels and pumped hydro energy supply systems plays a pivotal role in utilizing natural resources effectively. This initiative not only benefits humanity but also fosters environmental sustainability. The study investigated the design optimization of these hybrid systems, focusing on understanding solar radiation patterns, identifying geographical influences on solar radiation, formulating a mathematical model for system optimization, and determining the optimal configuration of PV panels and pumped hydro storage. Through a comparative analysis approach and eight weeks of data collection, the study addressed key research questions related to solar radiation patterns and optimal system design. The findings highlighted regions with heightened solar radiation levels, showcasing substantial potential for power generation and emphasizing the system's efficiency. Optimizing system design significantly boosted power generation, promoted renewable energy utilization, and enhanced energy storage capacity. The study underscored the benefits of optimizing hybrid solar PV panels and pumped hydro energy supply systems for sustainable energy usage. Optimizing the design of solar PV panels and pumped hydro energy supply systems as examined across diverse climatic conditions in a developing country, not only enhances power generation but also improves the integration of renewable energy sources and boosts energy storage capacities, particularly beneficial for less economically prosperous regions. Additionally, the study provides valuable insights for advancing energy research in economically viable areas. Recommendations included conducting site-specific assessments, utilizing advanced modeling tools, implementing regular maintenance protocols, and enhancing communication among system components.
RAT: Retrieval Augmented Thoughts Elicit Context-Aware Reasoning in Long-Hori...
POWER HUMPS...... power generation using speed breakers!!!
1. JAWAHARLAL NEHRU NATIONAL COLLEGE OF ENGINEERING ,SHIMOGA
DEPARTMENT OF MECHANICAL ENGINEERING
PRESENTED BY:
MALTESH
4JN10ME051
GUIDED BY:
Mr. C. D. ASHOK KUMAR
ASSOCIATE PROF
M. Tech
3. INTRODUCTION
A large amount of electrical energy is wasted in speed breaker through
friction, every time when vehicle passes over it.
So electricity can be generate using vehicle weight (potential energy) as an input.
So this small step to improve this situation.
Very new and innovative concept
Non –Conventional Energy Source.
This Makes Use Of WASTE OF ENERGY TO generate ELECTRICAL
ENERGY.
4. DIFFERENT MECHANISMS INVOLVED
There are three basic mechanisms involved in power generation
using speed breakers
Roller mechanism
Rack and pinion mechanism
Crank shaft mechanism
5. ROLLER MECHANISM
Here roller ,sprocket-chain arrangement is used.
Ratio of speed of roller to dynamo shaft is 1:5
Whenever a vehicle passes over this hump the roller fitted in between a
speed breaker and some kind of a grip provided on the speed breaker
rotates.
This in turn rotates the shaft of D.C generator and hence produce
electricity.
8. These are the few disadvantages of roller mechanism
Extensive maintenance required.
Might cause collision, eg. a car comes at 100kmph and passes
over this hump due to which the hump gains a speed of 90kmph,at
the same time if a bicycle at 20kmph passes over the hump it cause
collision.
Their efficiency is less compared to other mechanisms.
9. RACK AND PINION MECHANISM
Here the reciprocating motion of the speed-breaker is converted into
rotary motion using the rack and pinion arrangement .
The axis of the pinion is coupled with the sprocket arrangement .
The axis of the smaller sprocket is coupled to a gear arrangement.
Finally the gear arrangement with free wheel is coupled with the
generator .
freewheel
11. SPEED in km/hr Voltage generated in V
10 7.93
20 6.28
30 5.03
40 4.66
50 3.03
LOAD in kg Voltage generated in V
60 8.33
130 9.45
170 10.22
200 11.23
270 11.81
Speed v/s voltage (vehicle weight 150 kg)
Load v/s voltage (vehicle speed 10km/hr)
12.
13. CRANK SHAFT MECHANISM
Whenever the vehicle goes on the speed breaker , the speed breaker goes
downward.
So the potential energy is converted into kinetic energy.
Here whenever the vehicle passes over the hump,the hump goes down.
14. This cranks the flywheel present below which has low inertia and it rotates at high
speeds.
This in turn drives the alternator which generate the electricity.
ANIMATION OF
CRANK SHAFT
MECHANISM
15. HOW MUCH POWER CAN BE GENERATED ??
“A vehicle weighing 1,000 kg going up a height
of 10 cm on such a rumble strip produces
approximately 0.0098 kilowatt power. So one
such speed-breaker on a busy highway, where
about 100 vehicles pass every minute, about one
kilo watt of electricity can be produced every
single minute. The figure will be huge at the end
of the day,”
16. Simple construction, mature technology, and easy maintenance.
No manual work necessary during generation.
Energy available all year round.
No fuel transportation problem.
No consumption of any fossil fuel which is non-renewable source of energy.
Pollution free power generation.
India is a very vast country and has a broad network of highways, the rural
areas beside the highways can be supplied with the street lightning
electricity.
17. It gives low electrical output.
Initial cost of implementation is high.
Regular maintenance is necessary.
Achievement of proper balance between speed and torque
is difficult
The springs used gets worn frequently and hence need to
be regularly replaced .
18. FUTURE SCOPE
Such speed breakers can be designed for heavy vehicles, thus
increasing input torque and ultimately output of generator.
More suitable and compact mechanisms to enhance efficiency.
A survey on the energy consumption in India had published a
pathetic report that 85,000 villages in India do not still have
electricity. Supply of power in most of the country is poor. Hence
more research and development of technologies are needed in this
field. This energy can be used for the lights on the either sides of
the roads and thus power that is consumed by these lights can be
utilized to send power to these villages.
It may also be used for light vehicle also.
19. The existing source of energy such as coal, oil etc may
not be adequate to meet the ever increasing energy
demands. These conventional sources of energy are
also depleting and may be exhausted.
These are some non-conventional methods of
producing energy. This project is a one step to path of
exploring the possibilities of energy from several non-
conventional energy sources.
20. REFERENCES
A Novel Speed-Breaker for Electrical Energy Generation Suitable for
Elimination of Remote Parts of Power Systems where is Near to Roads -
ISSN 2090-4304 Journal of Basic and Applied Scientific Research
www.textroad.com
Power Generation Using Speed Breaker with Auto Street Light
International Journal of Engineering Science and Innovative Technology
(IJESIT) Volume 2, Issue 2, March 2013, ISSN: 2319-5967
PRODUCE ELECTRICITY BY THE USE OF SPEED BREAKERS by Shakun
Srivastava , Ankit asthana- Journal of Engineering Research and
Studies, E-ISSN 0976-7916