线路继电器

电力线路继电器保护装置要求具有良好的实时性、可靠性和稳定性。

Relaying protection device for electric line has perfect real-time , reliability and stability .

μC/OS-Ⅱ是一种源码公开的实时嵌入式操作系统，具有可移植性强、可靠性和稳定性高等特点，适合于电力线路继电器保护装置。

μ C / OS - ⅱ is the kernel of source-code publicized real-time operating system and is portable , reliable and stable , it is very fit for relaying protection device .

而传统的交通信号灯一般采用电子线路和继电器进行控制，也有少数采用可编程控制器（PLC）构成，结构复杂，可靠性低。

However , the traditional traffic signal lights are usually controlled by electric circuitry and relay . Also few of them are constructed by PLC . These configurations are complex with low reliability .

在机电设备复杂的电气自动控制线路中，继电器存在失效问题。

There are relay failures in the complicated automatically controlled circuits .

输电线路距离保护继电器配置的研究

Research on Configuration of Distance Protection Relay in Transmission Line

叙述了电子线路中使用继电器控制功率负载的干扰现象，分析了产生干扰的机理并提出解决的方法。

The interference phenomenon caused by the relays of the electronic circuits in the control power loads was described , the mechanism generating interference was analyzed and the way to solve the problems was presented .

DTS系统包括一系列的电力系统组成部件的模型，如发电机、负荷、线路、变压器、继电器等等。

DTS includes a series of component models of power system : generator , load , line , transformer and relay set .

提出了适用于平行双回线路的零序距离继电器新判据。

A double lines distance relay based on the zero sequence components is presented .