scholarly journals Antilock braking control system for electric vehicles

2018 ◽  
Vol 2018 (2) ◽  
pp. 60-67 ◽  
Author(s):  
Chun-Liang Lin ◽  
Meng-Yao Yang ◽  
En-Ping Chen ◽  
Yu-Chan Chen ◽  
Wen-Cheng Yu
Keyword(s):  
Control System ◽  
Electric Vehicles ◽  
Antilock Braking ◽  
Braking Control

scholarly journals Active Control of Regenerative Brake for Electric Vehicles

Actuators ◽  
2018 ◽  
Vol 7 (4) ◽  
pp. 84 ◽  
Author(s):  
Chun-Liang Lin ◽  
Hao-Che Hung ◽  
Jia-Cheng Li
Keyword(s):  
Control System ◽  
Electric Vehicles ◽  
Pulse Width Modulation ◽  
Short Circuit ◽  
Stopping Time ◽  
Motor Speed ◽  
Short Period ◽  
Braking Torque ◽  
Braking Control ◽  
A Charge

Looking at new trends in global policies, electric vehicles (EVs) are expected to increasingly replace gasoline vehicles in the near future. For current electric vehicles, the motor current driving system and the braking control system are two independent issues with separate design. If a self-induced back-EMF voltage from the motor is a short circuit, then short-circuiting the motor will result in braking. The higher the speed of the motor, the stronger the braking effect. However, the effect is deficient quickly once the motor speed drops quickly. Traditional kinetic brake (i.e., in the short circuit is replaced by a resistor) and dynamic brake (the short circuit brake is replaced by a capacitor) rely on the back EMF alone to generate braking toque. The braking torque generated is usually not enough to effectively stop a rotating motor in a short period of time. In this research task, an integrated driving and braking control system is considered for EVs with an active regenerative braking control system where back electromagnetic field (EMF), controlled by the pulse-width modulation (PWM) technique, is used to charge a pump capacitor. The capacitor is used as an extra energy source cascaded with the battery as a charge pump. This is used to boost braking torque to stop the rotating motor in an efficient way while braking. Experiments are conducted to verify the proposed design. Compared to the traditional kinetic brake and dynamic brake, the proposed active regenerative control system shows better braking performance in terms of stopping time and stopping distance.

Design of Brake Pedal Stroke Simulator for Hybrid Electric Car

2013 ◽  
Vol 694-697 ◽  
pp. 73-76 ◽  
Author(s):  
Cong Wang ◽  
Hong Wei Liu ◽  
Liang Yao ◽  
Yan Bo Wang ◽  
Liang Chu ◽  
...  
Keyword(s):  
Control System ◽  
Electric Vehicles ◽  
Energy Recovery ◽  
Design Parameters ◽  
Regenerative Braking ◽  
Brake Pedal ◽  
Braking System ◽  
Electric Car ◽  
Hybrid Electric ◽  
Braking Control

A brake pedal stroke simulator is a key component of realizing a Regenerative Braking System. It provides a good pedal feeling to a driver, improves energy recovery and ensures braking security. This paper presents the hardware solution of the braking control system, the structure and key design parameters of a brake pedal stroke simulator. Through simulation, the energy recover rate and brake pedal feeling of drivers can be improved. The simulator can be used to realize the regenerative braking system in hybrid or electric vehicles.

Integrative braking control system for electric vehicles

2011 ◽  
Author(s):  
Liang Chu ◽  
Liang Yao ◽  
Jian Chen ◽  
Libo Chao ◽  
Jianhua Guo ◽  
...  
Keyword(s):  
Control System ◽  
Electric Vehicles ◽  
Braking Control

scholarly journals Automotive braking system simulations V diagram approach

2018 ◽  
Vol 7 (3) ◽  
pp. 1740 ◽  
Author(s):  
Dankan V. Gowda ◽  
Ramachandra A C ◽  
Thippeswamy M N ◽  
Pandurangappa C ◽  
Ramesh Naidu P
Keyword(s):  
Control System ◽  
Vehicle Model ◽  
Braking System ◽  
Model Based ◽  
Antilock Braking System ◽  
Antilock Braking ◽  
Braking Control ◽  
Two Wheeler ◽  
Diagram Approach ◽  
Real Vehicle

This Paper focus, on the different stages associated with the advancement of Automobile Braking Control system. Different V-Models (SIL, MIL, HIL, and DIL) are contrasted with the proposed V model for Hydraulic antilock braking system. The main objective of this research is to enable various loop simulations used in a variety of automotive industries, in order to analyze the performance of different safety functions. A vehicle model is used to represent a real vehicle in a model-based environment. Vehicle model is a sophisticated component, which makes use of two wheeler dynamics concepts to achieve a real vehicle behavior. In this research, an attempt is made to elaborate the various automotive simulations used starting from model in loop simulation to Driver in loop Simulation approaches followed by a V-diagram approach to develop the product. Here an ABS controller is taken as an example model for simulation. 

Simulation of the Combined Braking Control System for Hybrid Electric Vehicles

2020 ◽  
Author(s):  
Serhii Shuklynov ◽  
Mykhailo Kholodov ◽  
Victor Verbitskiy ◽  
Volodymyr Makarov ◽  
Leonid Ryzhykh
Keyword(s):  
Control System ◽  
Electric Vehicles ◽  
Hybrid Electric Vehicles ◽  
Hybrid Electric ◽  
Braking Control

Reliability Analysis of a Metro Braking Control System based on Fuzzy GO Method

2020 ◽  
Vol 16 (11) ◽  
pp. 1826
Author(s):  
Li Zheng ◽  
Yang Jianwei ◽  
Yao Dechen ◽  
Wang Jinhai ◽  
Pang Qicheng
Keyword(s):  
Control System ◽  
Reliability Analysis ◽  
Braking Control
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