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基于AUTOSAR的电动汽车驱动电机ECU控制软件研究与设计

发表时间:2015-09-30  浏览量:1893  下载量:672
全部作者: 黄智宇,熊张良
作者单位: 重庆邮电大学自动化学院,汽车电子嵌入式工程中心
摘 要: 传统汽车电子软件由于开发周期长、重用性低、移植性十分困难,已经不能满足现代汽车电子快速地发展。为解决这些问题,研究提出以汽车开放系统架构(automotive open system architecture,AUTOSAR)标准为架构的永磁同步电机电子控制单元(electronic control unit,ECU)。主要完成了对控制软件中的应用层软件组件和运行实体的设计、算法库层的设计以及基础软件层的设计。实验表明,参照AUTOSAR标准的电动汽车驱动电机ECU软件,实现了对电机的起动、加减速基本控制功能,为汽车ECU控制软件在不同平台上的开发、移植和功能扩展打下了良好的基础。
关 键 词: 自动控制技术;永磁同步电机;汽车开放系统架构;电子控制单元;软件组件;运行实体
Title: Research and design of electric vehicle drivemotor ECU control software based on AUTOSAR
Author: HUANG Zhiyu, XIONG Zhangliang
Organization: Embedded Engineering Center of Automotive Electronics, School of Automation, Chongqing University of Posts and Telecommunications
Abstract: The development cycle of traditional automotive electronics software is long, the possibility of recycling is low and the portability is very difficult, which makes it unable to meet the current rapid development of automotive electronics. To solve these problems, the new approach based on automotive open system architecture (AUTOSAR) was applied to research and design the electronic control unit (ECU) software for permanent magnet synchronous motor. It mainly completed the design of the application layer software components, runnable entities,the algorithms library layer and basic software layer in the development of control software. Bench experiment results show that the motor ECU control software implemented the basic control function of the motor started, accelerated and decelerated according to the standard of AUTOSAR. It lays a good foundation for the development, transplantation and function expansion on different platforms for auto ECU control software.
Key words: automatic control technology; permanent magnet synchronous motor; automotive open system architecture; electronic control unit; software components; runnable entities
发表期数: 2015年9月第18期
引用格式: 黄智宇,熊张良. 基于AUTOSAR的电动汽车驱动电机ECU控制软件研究与设计[J]. 中国科技论文在线精品论文,2015,8(18):1934-1942.
 
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