in this slide we discuss about the energy saving using super capacitor for the electric vehicle where we will be using dynamo to regenerative the energy

1. 01/28/2023
Dept of EEE – 19EEP03
– Project Phase II
BATCH NO : 08
EFFECTIVE ENERGY STORAGE FOR EV USING BATTERY SUPER CAPACITOR
Batch Members: Guided by,
NAVEEN P (19TUEE104) MR.T.BHARANI PRAKASH
SRI VISHNUJAH A (19TUEE143) ASSISTANT PROFESSOR
SUBHANIVETHAA R (19TUEE145) DEPARTMENT OF EEE
VARSHA MT (19TUEE158) SRI KRISHNA COLLEGE OF TECHNOLOGY
Sri Krishna College of Technology
An Autonomous Institution, Accredited by NAAC with ‘A’ Grade
Affiliated to Anna University, Accredited by NBA, Coimbatore - 641042
Department of Electrical and Electronics Engineering
19EEPO3 - PROJECT PHASE II
THIRD REVIEW – 02/03/2023

2. 2
Dept of EEE – 19EEP03 – Project Phase II
Abstract
• In this project, the topologies for battery power management
using the boost converters and the super capacitors have been
modelled and explained with various advantages.
• This battery power management topologies are designed in
HEV using a DC motor-generator set.
• This DC motor - generator set is connected to the wheels of
the vehicle which will rotate the rotor wheel irrespective of the
speed and sudden jerks in the system, which makes it a better
and more accurate vehicle system than the existing one. This
proposed system will have regeneration method.
03/02/2023

3. 3
Introduction
• The intention of expanding the number of EVs when driving
depend on each eco-system as well as their efficiency.
Therefore, in spite of being actually more elegant to purchase,
EVs feast on a lot less energy as well as being actually less
expensive in exploitation.
• It is critical to impose extreme carrying out of power storing
components in terms of their life time, energy thickness,
power thickness, pattern efficiency, expense, size, and much
better garage general efficiency.
03/02/2023 Dept of EEE – 19EEP03 – Project Phase II

4. 4
Introduction
• In comparison to electric batteries, the main advantage of
super-capacitors is the ability to charge and discharge
continuously without degradation, as well as the performance
for operating extreme power racks.
• In order for this method to provide power storage for electric
vehicles, both fee-maintaining and plug-in designs must use
super-capacitors in combination with electric batteries.
03/02/2023 Dept of EEE – 19EEP03 – Project Phase II

5. 5
Literature Survey
03/02/2023
Title of the paper Description Publication
details
Implementation of Fuzzy
Logic for Modern E-
Vehicles using Super
Capacitors and Li-ion
Battery.
• The fuel demand is continuously increasing
with number of vehicles. India is dependent
on other countries for fuel supply.
• It is necessary to improve the capacity of
batteries or design a new system as an
alternative.
M.R. Hans; A.B
Renapurkar IEEE
International
conference 2020.
Research on a
Removable Charging
System Considering
Mixed Step Utilization of
Super Capacitance and
Power Battery Fan
Grong Wu.
• This paper puts forward the mixed step
utilization of power batteries and super
capacitors after retirement, and designs a
removable energy storage and charging
system.
Fengyu Zhang;
Linying Tang ; 2021
IEEE 2nd
International
Conference on
Information
Technology, Big Data
and Artificial
Intelligence (ICIBA).
Dept of EEE – 19EEP03 – Project Phase II

6. 6
Literature Survey
03/02/2023
Title of the paper Description Publication
details
Hybrid Energy Storage
System Planning Method of
DC Distribution Network
Based on Energy Storage
Battery and Super Capacitor
Andi Huang.
• Energy Internet is a hot spot of research and
practice in the field of energy at home and
abroad.
• DC power distribution technology is an
important element of energy Internet.
Hao Bai; Xinzhen
Zhang; 2020
IEEE/IAS
Industrial and
Commercial Power
System Asia
(I&CPS Asia).
Integrated Li-Ion Battery
and Super Capacitor based
Hybrid Energy Storage
System for Electric
Vehicles.
• In this paper, system integration and hybrid
energy storage management algorithms for a
hybrid electric vehicle (HEV) having
multiple electrical power sources composed
of Lithium-Ion battery bank and super
capacitor (SC) bank are presented.
Subramanian
joseph peter 2020
IEEE International
Conference on
Electronics.
Dept of EEE – 19EEP03 – Project Phase II

7. 7
Block Diagram
03/02/2023 Dept of EEE – 19EEP03 – Project Phase II

8. 8
Existing System
4/13/2024
• Existing EV have only control on the load not regenerating
power.
• Brushless direct current (BLDC) motor is one of the popular
motors in the industry and automotive. In automotive, this
motor is often used in an electric vehicle (EV) due to its high
efficiency.
• Brushless DC motor has simple structure, great power
density, torque output and high efficiency. It has a broad
application prospect for electric vehicle.
Dept of EEE – 19EEP03 – Project Phase II
03/02/2023 8

9. 9
Existing System
4/13/2024
• The conventional scheme of BLDC motor drive system
adopts motor ontology, power drive circuits and position
sensor.
Disadvantages of existing system:-
• This system has Low charging Time
• Cost is also very high
• Cost of maintenance is high
Dept of EEE – 19EEP03 – Project Phase II
03/02/2023 Dept of EEE – 19EEP03 – Project Phase II 9

10. 10
Proposed System
• In this project, the topologies for electric battery energy
administration utilizing boost converters and super-capacitors
have been modeled as well as discussed, along with various
advantages.
• This electric battery energy administration topology is
developed in HEV utilizing a DC motor-generator collection
that is linked to the tires of the car, which will certainly turn
the tires regardless of the rate and also unexpected jerks in the
body, making it a better and also more precise car body
compared to the current one.
03/02/2023 Dept of EEE – 19EEP03 – Project Phase II

11. 11
Proposed System
• One can easily utilize this body in sustainable energy-based
car bodies, which makes it lower in expense as well as more
beneficial.
The benefits of the proposed system:-
• Increase Efficiency
• Increase billing potential
• Multi-functionality
• Inexpensive
• Lower maintenance costs
• Regeneration
03/02/2023 Dept of EEE – 19EEP03 – Project Phase II

12. Hardware Components Required
4/13/2024
Dept of EEE – 18EE703
- Project I
12
• RP2040 MICRO CONTROLLER
• BATTERY
• DC TO DC CONVERTER
• SUPER-CAPACITOR
• MOSFET DRIVER BOARD
03/02/2023 Dept of EEE – 19EEP03 – Project Phase II 12

13. Hardware Components Required
4/13/2024
Dept of EEE – 18EE703
- Project I
13
• VOLTAGE MEASUREMENT
• POWER SUPPLY (4V,12V)
• MOTOR
• LCD
• OTHER COMPONENTS (COIL,WIRES)
03/02/2023 Dept of EEE – 19EEP03 – Project Phase II 13

14. Hardware Circuit Diagram
4/13/2024 14
03/02/2023 Dept of EEE – 19EEP03 – Project Phase II 14

15. Hardware Circuit Description
• Battery (12V) is connected to VMT (voltage measurement)
and also connected with DC to DC converter, where buck or
boost operation will be happen.
• This is connected through motor speed controller it will
control the speed of the motor which is connected in GP28 pin
of RP2040.
• PWM, will modify the pulse of measured voltage and it will
invert the voltage using inverter to mosfet driver (connected in
generic pin of 14,15).
• The motor will start rotating and speed will be displayed in the
LCD display (connected in the terminal of pin 4,5) and the
energy will be store by super-capacitor.
4/13/2024 15
03/02/2023 Dept of EEE – 19EEP03 – Project Phase II 15

16. Expected Outcomes
• Different converter topologies and way that is sustainable for
the systems were proposed in this presentation.
• Regarding multi full bridge topology, the boost converter
architecture is considered for simplicity and cost
considerations. It enables the systems power management to
the transparent.
4/13/2024 16
03/02/2023 Dept of EEE – 19EEP03 – Project Phase II 16

17. Expected Outcomes
• Bridge converter is less suitable for high current and low
voltage applications. The full bridge converter topology, on
the other hand, is suited for adjusting the range of availability
voltage to the DC link.
• Due to its high cost and reduced efficiency, super capacitors
are widely used in electric vehicles.
4/13/2024 17
03/02/2023 Dept of EEE – 19EEP03 – Project Phase II 17

18. References
03/02/2023 18
[1] X. Yuan, C. Zhang, G. Hong, X. Huang, L. Li. Method for
evaluating the real-world driving energy consumptions of electric
vehicles. Energy 141 (2017) 1955-1968.
[2] X. Hu, N. Murkowski, L. M. Johannsson, B. Egardt.
Comparison of three electrochemical energy buffers applied to a
hybrid bus power train with simultaneous optimal sizing and
energy management. IEEE Transactions on Intelligent
Transportation Systems 15 (2014) 1193-1205.
Dept of EEE – 19EEP03 – Project Phase II

19. References
4/13/2024 19
[3] Z. Song, X. Zhang, J. Li, H. Hofmann, M. Ouyang, J. Du.
Component sizing optimization of plug-in hybrid electric vehicles
with the hybrid energy storage system. Energy 144 (2018) 393-403.
[4] J. Ruan, P. D. Walker, N. Zhang, J. Wu. An investigation of
hybrid energy storage system in multi-speed electric vehicle.
Energy 140 (2017) 291-306.
[5] H. Yu, D. Tarsitano, X. Hu, F. Cheli. Real time energy
management strategy for a fast charging electric urban bus powered
by hybrid energy storage system. Energy 112 (2016) 322-3.
Dept of EEE – 19EEP03 – Project Phase II
03/02/2023 Dept of EEE – 19EEP03 – Project Phase II 19

20. IEEE/Journal Publications
03/02/2023 20
Dept of EEE – 19EEP03 – Project Phase II

21. 01/28/2023 21
THANK YOU
Dept of EEE – 19EEP03 – Project Phase II