EDA9033K在无功补偿装置中的应用  

The Application of EDA9033K in a Reactive Compensation Device

作　　者：汪玉凤[1] 聂仁东[1] 张兰芬[1] 

机构地区：[1]辽宁工程技术大学电气工程系,辽宁阜新123000

出　　处：《工矿自动化》2006年第3期50-52,共3页Journal Of Mine Automation

摘　　要：介绍了EDA9033K智能电力参数采集模块在10 kV高压配电网无功补偿装置中的应用。由该模块完成对功率因数等三相电参数的测量,再由单片机自动实现多级电容器的投切及电网无功功率的补偿。该模块的使用大大简化了无功补偿装置的硬件结构,提高了装置的集成度。The application of EDA9033K in a intelligent device of reactive compensation used in highvoltage power distribution of 10 kV was presented in this paper. EDA9033K is a kind of intelligent data collecting module for measuring electrical parameters. At first the intelligent module measured power factor and three-phase electrical parameters,then the single-chip microcomputer realized runing into or off of multi-capacitor automatically and compensated reactive power in power distribution. The configuration of the system＇s hardware was simplified greatly by using this module. And the module had greatly enhanced the degree of integration.

关 键 词：变电站 电力参数 无功补偿 单片机 EDA9033K 

分 类 号：TM714.3[电气工程—电力系统及自动化] TP272[自动化与计算机技术—检测技术与自动化装置]