A novel regenerative braking energy recuperation system for electric vehicles based on driving style

被引：12

作者：

Qiu, Chengqun ^{[1
,2
]}

Wan, Xinshan ^{[2
]}

Wang, Na ^{[2
]}

Cao, Sunjia ^{[2
]}

Ji, Xinchen ^{[2
]}

Wu, Kun ^{[3
]}

Hu, Yaoyu ^{[4
]}

Meng, Mingyu ^{[5
]}

机构：

[1] Jiangsu Univ, Sch Automot & Traff Engn, Zhenjiang 212013, Peoples R China

[2] Yancheng Teachers Univ, Jiangsu Prov Intelligent Optoelect Devices & Measu, Yancheng 224007, Jiangsu, Peoples R China

[3] Yancheng Inst Technol, Sch Mech Engn, Yancheng 224051, Jiangsu, Peoples R China

[4] Tsinghua Univ, Dept Math Sci, Beijing 100084, Peoples R China

[5] Tokyo Inst Technol, Interdisciplinary Grad Sch Sci & Engn, Yokohama 2268502, Japan

来源：

ENERGY | 2023年 / 283卷

基金：

中国国家自然科学基金;

关键词：

Electric vehicles; Energy recovery; Driving style; Regenerative braking; Recovery management strategy; CONTROL STRATEGY; BEHAVIOR; DRIVER; MODEL; SIMULATIONS; IMPROVEMENT; EFFICIENCY; RECOVERY; IMPACT;

D O I：

10.1016/j.energy.2023.129055

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The regenerative braking energy recovery system of pure electric vehicle is to recover and reuse the consumed driving energy under the premise of ensuring the braking safety. In this paper, the regenerative braking energy recovery system of pure electric vehicle was optimized based on driving style, and the driver model is constructed and the parameters that characterise driving style are determined. BLSTM (Bidirectional Long Short Term Memory) neural network model method was introduced for deep self-learning, and IDP (Iterative dynamic programming)-BLSTM based regenerative braking energy recovery management control strategy was established. Through theoretical analysis and numerical model of the system, the results of parameter representation of the energy system were preliminarily evaluated and road test was carried out. The results of real vehicle test show that IDP-BLSTM method can meet the personalized requirements of various drivers, improve driving experience and safety, and recover braking energy efficiently.

引用

页数：16

共 43 条

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