| 引用本文: | 张延迟,解大,任涛,戴维,舒观澜,何伟,庄俊鹏.并行控制结构的静止无功补偿器设计与实现[J].电力自动化设备,2006,(2):53-57 |
| .Design and implementation of parallel controlled SVC[J].Electric Power Automation Equipment,2006,(2):53-57 |
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| 摘要: |
| 介绍了静止无功补偿器的基本原理和结构,采用并行控制结构设计并实现了静止无功补偿器的控制系统、保护系统及人机接口系统。软件采用面向对象的线程设计方法,分别设计了控制CPU的主控制、定时器、SPI等线程;保护CPU的保护、I/O及SPI、串行通信等线程;人机接口CPU的SPI、键盘输入、液晶显示等线程。对实现的静止无功补偿器样机进行了动态模拟实验,结果表明,该静止无功补偿器的控制系统、保护电路及人机接口电路等达到设计要求,整机运行稳定可靠。 |
| 关键词: 静止无功补偿器,灵活交流输电技术,并行控制结构,线程 |
| DOI： |
| 分类号:TM714.3 |
| 基金项目: |
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| Design and implementation of parallel controlled SVC |
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ZHANG Yan-chi XIE Da REN Tao DAI Wei SHU Guan-lan HE Wei ZHUANG Jun-peng
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| Abstract: |
| The principle and configuration of SVC(Static Var Compensator) are introduced,and its control system,protection system and man-machine interface system are designed and implemented by using parallel control.Ten threads are designed using object-oriented method,including the main control,timer and SPI for control CPU,the protection,I / O,SPI and serial communication for protection CPU,and the SPI,keyboard input,liquid crystal display for man-machine interface CPU.The prototype is tested by dynamic simulation,and the results prove that the control system,protection circuit and man-machine circuit of SVC meet design targets with stable and reliable operation of whole equipment. |
| Key words: static var compensator,FACTS,parallel control,thread |
