基于电动汽车充电站监控管理系统的并发仿真测试  

Concurrent Simulation Testing Based on Electric Vehicle Charging Station Monitoring and Management System

作　　者：郭晓红[1] 公维炜[1] 李超[1] 何芳[1] GUO Xiaohong GONG Weiwei LI Chao HE Fang(inner Mongolia Power Research Institute, Hohhot 010020, China)

机构地区：[1]内蒙古电力科学研究院,呼和浩特010020

出　　处：《内蒙古电力技术》2016年第4期1-4,16,共5页Inner Mongolia Electric Power

基　　金：内蒙古电力(集团)有限责任公司2013年第一批科技项目(20131006)

摘　　要：为测试电动汽车充电站监控管理系统在真实环境下的综合性能,提出1种电动汽车充电站管理实时监控系统的并发仿真测试方法。该方法通过开发仿真充电桩程序来模拟交直流充电桩,采用UDP(User Datagram Protocol,用户数据报协议)通信协议与电动汽车充电站管理系统实现通信,进行大规模充电桩集群监控管理测试。测试结果给出了系统的实时监控响应时间、历史查询响应时间以及CPU使用率随充电桩数量增加的变化趋势,为进行系统性能综合评价提供了依据。同时,通过试验验证了该方法在充电站管理系统并发测试中应用的可行性。A concurrent testing method for large scale simulation testing of electricvehicle charging station integrated performance monitoring and management system in areal environment was proposed. The test was achieved by developing a simulation programof AC/DC charging pile, and communicating with system by UDP（User Datagram Protocol）.The test results showed the changing trend of the monitoring response time, history queryresponse time and CPU usage of system along with the increasing number of chargingpiles. It provided the basis for system performance evaluation. Simultaneously, the resultalso gave the evident that the method was feasible for the large scale simulation ofconcurrent testing of electric vehicle charging stations monitoring and management systemperformance.

关 键 词：电动汽车充电站 监控管理系统 并发仿真测试 响应时间 用户数据报协议 

分 类 号：TM921[电气工程—电力电子与电力传动]