基于双CPU控制的低压馈电开关保护器的设计  

Design of Low-voltage Feed Switch Protector Based on Doubled CPU Controller

作　　者：艾向成 陈云信[2] 

机构地区：[1]湖北省成套招标有限公司,武汉430071 [2]江汉大学机电与建筑工程学院,武汉430056

出　　处：《煤矿机械》2009年第3期131-132,共2页Coal Mine Machinery

摘　　要：提出了一种基于双CPU控制的低压馈电开关保护器的设计方案。实用新型保护器采用双CPU结构,它能提供一种采样精确,抗干扰能力强,运作稳定,选择性判断准确,且带有网络通讯功能的矿用低压馈电开关保护器。该装置的设计大大提高煤矿供电系统的安全可靠性。A kind of design method of low - voltage feed switch protector is proposed based on doubled CPU controlled. The utility model protector used doubled CPU controlled can provide a mining of low -voltage feed switch protector , which is precise sampling, anti -jamming capability, the stability of the operation, selective accurate and with a network of communication. The design of the device improves a security of the colliery distribution system in great way.

关 键 词：双CPU 低压 馈电开关 保护器 

分 类 号：TM564[电气工程—电器]