|本期目录/Table of Contents|

[1]李斌,关天一. 电动汽车充电机控制系统建模与滑模变结构控制[J].电机与控制学报,2018,22(02):64-70.[doi:10.15938/j.emc.2018.02.009]
 LI Bin,GUAN Tian-yi. Modeling and sliding mode control of electric vehiclecharger control system[J].,2018,22(02):64-70.[doi:10.15938/j.emc.2018.02.009]
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《电机与控制学报》[ISSN:1007-449X/CN:23-1 408/TM]

卷:
22
期数:
2018年02
页码:
64-70
栏目:
出版日期:
2018-02-15

文章信息/Info

Title:
 Modeling and sliding mode control of electric vehiclecharger control system
作者:
 李斌 关天一
 ( 天津大学 智能电网教育部重点实验室,天津 300072)
Author(s):
  LI Bin GUAN Tian-yi
 ( Key Laboratory of Smart Grid of Ministry of Education,Tianjin University,Tianjin 300072,China)
关键词:
电动汽车 充电机 滑模变结构控制 控制系统建模 FPGA 芯片
Keywords:
 electric car charger sliding mode control control system modeling FPGA chip
分类号:
TP 23
DOI:
10.15938/j.emc.2018.02.009
文献标志码:
A
摘要:
 在分析了电动汽车充电机控制系统各环节模型的基础上,建立了控制系统电压和电流两种充电方式下的数学模型,进而提出了分别采用基于电压和基于电流的滑模变结构控制算法( SMC)进行充电控制,以增强充电过程的鲁棒性。在此基础上,设计了以可编程门阵列( FPGA) 芯片为核心控制器的充电机控制系统,给出了系统的总体结构和运行过程; 控制系统中分别采用基于 PID 的常规三阶段式充电和基于 SMC 的智能充电两种充电模式,对应不同的动力电池类型,增加通用性。对 SMC 控制方法和不同充电模式的性能进行了仿真分析,结果表明 SMC 方法在充电机系统控制上具有优良的控制性能和鲁棒性能。
Abstract:
 Based on the analysis of the various links of the control system for the electric vehicle charger,the mathematical models of the voltage and current of the control system were established. Further,thevoltage and current-based sliding mode control ( SMC) algorithms were presented to control the chargingprocess,respectively,in order to enhance the robustness of the charging process. On this basis,thestructure and the operation process of a new charging control system was designed with field-programma-ble gate array( FPGA) chip as the core controller. The PID-based conventional three-stage charging modeand SMC-based intelligence charging mode were employed to correspond different types of power batteryfor increasing versatility. The performance of the SMC and the different charging modes were simulatedand analyzed. The simulation results show that the SMC method has excellent control and robust perform-ance in the control of the charger system.

参考文献/References:

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备注/Memo

备注/Memo:
 收稿日期: 2017 - 06 - 12
基金项目: 国家自然科学优秀青年基金( 51422703)
作者简介: 李 斌( 1976—) ,男,博士,教授,博士生导师,研究方向为电力系统保护与控制;
关天一( 1994—) ,男,硕士研究生,研究方向为电力系统保护与控制。
更新日期/Last Update: 2018-06-29