Optimizing the electric charge station network of EŞARJertekg
Download Link > https://ertekprojects.com/gurdal-ertek-publications/blog/optimizing-the-electric-charge-station-network-of-esarj/
In this study, we adopt the classic capacitated p-median location model for the solution of a network design problem, in the domain of electric charge station network design, for a leading company in Turkey. Our model encompasses the location preferences of the company managers as preference scores incorporated into the objective function. Our model also incorporates the capacity concerns of the managers through constraints on maximum number of districts and maximum population that can be served from a location. The model optimally selects the new station locations and the visualization of model results provides additional insights.
Optimizing the electric charge station network of EŞARJertekg
Download Link > https://ertekprojects.com/gurdal-ertek-publications/blog/optimizing-the-electric-charge-station-network-of-esarj/
In this study, we adopt the classic capacitated p-median location model for the solution of a network design problem, in the domain of electric charge station network design, for a leading company in Turkey. Our model encompasses the location preferences of the company managers as preference scores incorporated into the objective function. Our model also incorporates the capacity concerns of the managers through constraints on maximum number of districts and maximum population that can be served from a location. The model optimally selects the new station locations and the visualization of model results provides additional insights.
Optimizing the electric charge station network of EŞARJGurdal Ertek
In this study, we adopt the classic capacitated p-median location model for the solution of a network design problem, in the domain of electric charge station network design, for a leading company in Turkey. Our model encompasses the location preferences of the company managers as preference scores incorporated into the objective function. Our model also incorporates the capacity concerns of the managers through constraints on maximum number of districts and maximum population that can be served from a location. The model optimally selects the new station locations and the visualization of model results provides additional insights.
http://research.sabanciuniv.edu/
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
Survey on efficient plug in hybrid vehicle chargingeSAT Journals
Abstract
Our future depends upon the renewable energy sources. Since many years vehicles have relied on combustion fuel like oil and
diesel, which will create problem in near future as there are limited reserves of fossil fuels. Hence the most important fact is to
preserve energy. So, plug-in hybrid vehicle (PHEV) is good and effective solution for eco-friendly transportation system.
Therefore, in this paper a plug-in hybrid vehicle approach is presented along with portable solar panel mounted on it to charge
battery. As solar panel is less efficient, a new technique called external light trapping is presented. A 3D printed parabolic
concentrator is used for this purpose. It redirects reflected photons back to solar cells and hence due to multiple reflections its
power conversion efficiency increases. If in any case, battery run out of charge then to charge it mobile chargers (MC) are used.
An android application is developed to support PHEV mobility. It provides full support to driver through its various functions like
monitoring of battery, prediction of range it can travel with current battery state and its location. The mobile server based on
queuing approach determines design parameter for such mobile charging system. An NJN (nearest-job-next) strategy is used to
serve this purpose. In NJN, MC serves next closest PHEV when its current job is done. Moreover, driver can reserve charging slot
based on their availability. So, in short our main purpose is to reduce carbon dioxide emission and mitigate PHEV driver range
anxiety problem.
Keywords: Battery Charging, 3D Printed Parabolic Concentrator, Queuing Theory, Slot Booking, Plug-In Hybrid
Vehicle.
Design and development of smart interoperable electric vehicle supply equipme...IJECEIAES
The transportation industry at present is moving towards electrification and the number of electric vehicles in the market increased with the different policies of the directorate. Consumers, who wish to contribute to green mobility are concerned about the limited availability of charging points due to high manufacturing costs and the interoperability issues related to smart charging. This work proposes an internet of things-based low-cost, interoperable smart electric vehicle supply equipment for deploying in all charging stations. The device hardware is designed to monitor, analyze, and collect consumed energy by the vehicle and transfer this data to a connected network. The pre-defined messages associated with the firmware will help to record this data with a remote management server for further processing. The messages are defined in JavaScript Object Notation (JSON), which helps to overcome the interoperability issue. The device is smart because it can gather energy usage, detect device faults, and be intimate with the controller for a better operational environment. The associated management servers and mobile applications help to operate the smart device remotely and keep track of the usage statics. The developed low-cost, interoperable smart model is most suitable for two and three-wheeler vehicles.
Design and Implementation of Real Time Charging Optimization for Hybrid Elect...IAES-IJPEDS
Electric vehicle (EV) has gained incredible interest from the past two decade
as one of the hopeful greenhouse gasses solution. The number of Electric
Vehicle (EV) is increasing around the world; hence that making EVs user
friendly becomes more important. The main challenge in usage of EV is the
charging time required for the batteries used in EV. As a consequence, this
subject matter has been researched in many credentials where a wide range
of solutions have been proposed. However those solutions are in nature due
to the complex hardware structure. To provide an unswerving journey
an Android application based charging optimization is proposed.
This application is aimed at giving relevant information about the EV’s
battery state of charge (SOC), accurate location of the EV, booking of the
charging slots using token system and route planner. At emergency
situations, an alternative service is provided by mobile charging stations.
Route planner indicates the temperature by which prediction of reaching the
destination can be done. In addition to that nearest places such as parks,
motels are indicated. The estimated time and distance between the electric
vehicle and the charging station is calculated by the charging station server
according to which the parking lot is allocated. Vehicle to charging station
communication is established for the time estimation of charging. This will
help the EV users to know about charge status and charging station, which
support fast charging method and availability of the station on the go
and also when to charge their EV. The Arduino UNO board has been used
for the hardware part. The hardware results are confirming the conceptual of
the proposed work.
Optimizing the electric charge station network of EŞARJGurdal Ertek
In this study, we adopt the classic capacitated p-median location model for the solution of a network design problem, in the domain of electric charge station network design, for a leading company in Turkey. Our model encompasses the location preferences of the company managers as preference scores incorporated into the objective function. Our model also incorporates the capacity concerns of the managers through constraints on maximum number of districts and maximum population that can be served from a location. The model optimally selects the new station locations and the visualization of model results provides additional insights.
http://research.sabanciuniv.edu/
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
Survey on efficient plug in hybrid vehicle chargingeSAT Journals
Abstract
Our future depends upon the renewable energy sources. Since many years vehicles have relied on combustion fuel like oil and
diesel, which will create problem in near future as there are limited reserves of fossil fuels. Hence the most important fact is to
preserve energy. So, plug-in hybrid vehicle (PHEV) is good and effective solution for eco-friendly transportation system.
Therefore, in this paper a plug-in hybrid vehicle approach is presented along with portable solar panel mounted on it to charge
battery. As solar panel is less efficient, a new technique called external light trapping is presented. A 3D printed parabolic
concentrator is used for this purpose. It redirects reflected photons back to solar cells and hence due to multiple reflections its
power conversion efficiency increases. If in any case, battery run out of charge then to charge it mobile chargers (MC) are used.
An android application is developed to support PHEV mobility. It provides full support to driver through its various functions like
monitoring of battery, prediction of range it can travel with current battery state and its location. The mobile server based on
queuing approach determines design parameter for such mobile charging system. An NJN (nearest-job-next) strategy is used to
serve this purpose. In NJN, MC serves next closest PHEV when its current job is done. Moreover, driver can reserve charging slot
based on their availability. So, in short our main purpose is to reduce carbon dioxide emission and mitigate PHEV driver range
anxiety problem.
Keywords: Battery Charging, 3D Printed Parabolic Concentrator, Queuing Theory, Slot Booking, Plug-In Hybrid
Vehicle.
Design and development of smart interoperable electric vehicle supply equipme...IJECEIAES
The transportation industry at present is moving towards electrification and the number of electric vehicles in the market increased with the different policies of the directorate. Consumers, who wish to contribute to green mobility are concerned about the limited availability of charging points due to high manufacturing costs and the interoperability issues related to smart charging. This work proposes an internet of things-based low-cost, interoperable smart electric vehicle supply equipment for deploying in all charging stations. The device hardware is designed to monitor, analyze, and collect consumed energy by the vehicle and transfer this data to a connected network. The pre-defined messages associated with the firmware will help to record this data with a remote management server for further processing. The messages are defined in JavaScript Object Notation (JSON), which helps to overcome the interoperability issue. The device is smart because it can gather energy usage, detect device faults, and be intimate with the controller for a better operational environment. The associated management servers and mobile applications help to operate the smart device remotely and keep track of the usage statics. The developed low-cost, interoperable smart model is most suitable for two and three-wheeler vehicles.
Design and Implementation of Real Time Charging Optimization for Hybrid Elect...IAES-IJPEDS
Electric vehicle (EV) has gained incredible interest from the past two decade
as one of the hopeful greenhouse gasses solution. The number of Electric
Vehicle (EV) is increasing around the world; hence that making EVs user
friendly becomes more important. The main challenge in usage of EV is the
charging time required for the batteries used in EV. As a consequence, this
subject matter has been researched in many credentials where a wide range
of solutions have been proposed. However those solutions are in nature due
to the complex hardware structure. To provide an unswerving journey
an Android application based charging optimization is proposed.
This application is aimed at giving relevant information about the EV’s
battery state of charge (SOC), accurate location of the EV, booking of the
charging slots using token system and route planner. At emergency
situations, an alternative service is provided by mobile charging stations.
Route planner indicates the temperature by which prediction of reaching the
destination can be done. In addition to that nearest places such as parks,
motels are indicated. The estimated time and distance between the electric
vehicle and the charging station is calculated by the charging station server
according to which the parking lot is allocated. Vehicle to charging station
communication is established for the time estimation of charging. This will
help the EV users to know about charge status and charging station, which
support fast charging method and availability of the station on the go
and also when to charge their EV. The Arduino UNO board has been used
for the hardware part. The hardware results are confirming the conceptual of
the proposed work.
Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
Water scarcity is the lack of fresh water resources to meet the standard water demand. There are two type of water scarcity. One is physical. The other is economic water scarcity.
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.
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.
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1. PRESENTATION
ON
INDEPENDENT PROJECT TOPIC
SUBJECT NAME: INDEPENDENT PROJECT SUBJECT CODE: 21CSR-107
Project Supervisor:
Dr Yogendra Narayan
S.No Student Name UID Branch Section
1. Vinay Jangid 21BEC1017 ECE A
2. Bhuvan Lakhera 21BEC1157 ECE B
3. Roopmeet Kaur 21BEC1049 ECE A
4. Goodluck E. Nuhu 21BEC1100 ECE A
Team Name: SpeedX Team Leader Name: Bhuvan Lakhera
2. CONTENT
Abstract
Literature Review
Problem Statement
Objectives
Features
Project targeted outcomes
Work Done Till Date
References
3. ABSTRACT
The project is based on the working of electric vehicles. Arduino UNO is used to
control this vehicle along with different components and sensors such as esp32 Wi-
Fi/Bluetooth module and ultrasonic sensor for obstacle avoidance. This project is a
stepping stone to creating a bigger electric vehicle to solve the problem of
transportation on university campuses for students as well as faculty members. If
this project reaches its success, then it will also be integrated as a transportation
system for the rest of other universities, and as street transportation. Convenient
transport system for students and university faculties to traverse across the campus.
It will successfully achieve the title of being the first university to introduce an EV
transport system for students and faculties. A major problem faced by students and
faculty members of our university and other universities can also be solved using
this advanced idea of using an electric vehicle to move from one place to another
4. LITERATURE REVIEW
[1] A Statistical Approach to Opportunities and Challenges in the EV-Mobility
for India
In this paper, it is mentioned that Electrical Vehicles are being made
mandatory in many countries and India hopes to accomplish this feat by
2030. Out of the many problems like charging infrastructure, range
anxiety, and cost, the main hurdle to be considered is the raw materials
required for the battery. The 2W segment looks promising in India
compared to other markets owing to a lot of reasons. Few major players
have introduced electric models in the 4W segment and many are expected
to release new ones in the coming months. It is also seen that incentives
from the Government have boosted the sales in many countries and the
same is being done in India. This paper focuses on the supply chain of the
batteries, Energy required for the complete transition to EVs and also
discusses the cyclic economy in the EV industry which could churn out a
lot of opportunities and reduce the cost of the vehicles. The paper also
specifies the challenges being faced currently and also emphasizes ways in
which the problem becomes an opportunity on a side-by-side basis.
5. LITERATURE REVIEW
[2] A Comprehensive Study of Key Electric Vehicle (EV) Components,
Technologies, Challenges, Impacts, and Future Direction of Development
This paper discusses Electric vehicles (EV), including Battery Electric vehicles (BEV),
Hybrid Electric vehicles (HEV), Plug-in Hybrid Electric vehicles (PHEV), and Fuel Cell
Electric vehicles (FCEV), are becoming more commonplace in the transportation sector
in recent times. As the present trend suggests, this mode of transport is likely to replace
internal combustion engine (ICE) vehicles shortly. Each of the main EV components has
several technologies that are currently in use or can become prominent in the future.
EVs can cause significant impacts on the environment, power system, and other related
sectors. The present power system could face huge instabilities with enough EV
penetration, but with proper management and coordination, EVs can be turned into a
major contributor to the successful implementation of the smart grid concept. There are
possibilities of immense environmental benefits as well, as the EVs can extensively
reduce the greenhouse gas emissions produced by the transportation sector. However,
there are some major obstacles for EVs to overcome before totally replacing ICE
vehicles. This paper is focused on reviewing all the useful data available on EV
configurations, battery energy sources, electrical machines, charging techniques,
optimization techniques, impacts, trends, and possible directions for development. Its
objective is to provide an overall picture of the current EV technology and ways of
future development to assist in future research in this sector.
6. LITERATURE REVIEW
[3] A technology review paper for drives used in the electrical vehicle (EV) &
hybrid electrical vehicles (HEV)
This paper talks about how the pollution of the environment is increasing to the
very large number of conventional vehicles present today. To reduce pollution
electric and hybrid electric vehicles are very beneficial. As the decade of low-cost
fuel is coming to an end electric vehicle or hybrid electric vehicle is a good
alternative to national vehicles. These electric vehicles are driven by an electric
motor that may be AC or DC fed by a battery through the electric converter. The
various drives used for the EVs & HEVs are discussed in this paper. The main two
types of drive based on the supply are used DC or AC drive. The AC drives
consisting of a three-phase permanent magnet synchronous motor (PMSM) are the
most popular amongst them. The other widely used drives are the three-phase
Induction motor (IM), Switched reluctance motor (SRM), and the Brushless DC
motor (BLDC). These motors are fed by different power electronic converters such
as DC-DC converters, and DC- AC converters per the supply requirements.
7. PROBLEM STATEMENT
In our university, students face difficulty when they try to move from one point to
another across the university and this is because the university campus is so vast
therefore the EV vehicle will be the perfect solution to handle this situation.
Industries use manual forklifts which poses a great threat to the lives of Forklift
operators when the consignment is extremely heavy, and any mishap can cause a loss
of death. To tackle this issue, we can use an automated transportation vehicle to
deliver goods from one point to another point in a factory.
At last, it also may be used in street/cities transportation systems which will aid the
movement of people and even goods from one point to another destination or from
one street to another.
8. OBJECTIVES
The ultimate objective of this individual project is to
provide a semi-autonomous electric vehicle
transport system for the university campus to
facilitate students and faculties with a smooth
journey between academic blocks which are
usually located at a long distance making it
tiresome for everyone to walk every day.
13. PROJECTS OUTCOMES
Filing Patent for the proposed model of Electric Vehicle Transportation
System for University Campus.
Pitching the model to various IdeaThons and Innovation Hunting Events
and Competitions.
15. Future Scope:
Using a credential-based system for locking/unlocking vehicles for
secured access.
Implementing a hard lock system using GeoFencing for theft protection
or to restrict access of vehicles outside campus premises.
Configuring the vehicle with LIDAR for data mapping.
Implementing Machine Learning
16. REFERENCES
1. R Brown - Security Journal, 2015 – Springer
2. K Persad, CM Walton, S Hussain - 2007 - trid.trb.org
3. L Chen, Z Li, J Yang, Y Song - Actuators, 2021 - mdpi.com
4. W Cheng, S Chuanxue… - 2015 Fifth International …, 2015 -
ieeexplore.ieee.org
5. C Cardoso, J Ferreira, V Alves… - … Symposium on Power …, 2006 -
ieeexplore.ieee.org
6. D Istardi - 2009 - odr.chalmers.se
7. X Krasniqi, E Hajrizi - IFAC-PapersOnLine, 2016 – Elsevier
8. H Uddin, M Gibson, GA Safdar… - 2019 IEEE 24th …, 2019 -
ieeexplore.ieee.org
9. C Bekara - Procedia Computer Science, 2014 – Elsevier