operation of relay meaning in English
继电器动作
Examples
- The fast development of the electric power industry makes the scale of power network larger and larger , and its network more complex . the result of this is that the power network becomes a complex multiloop network , in addition to the variety of operation and the interleaving of voltage grades . such these situations bring forward much difficulty to the calculation and management by traditional manual operation of relay protective settings
随着电力系统的飞速发展，电网规模日益扩大、网络结构日趋复杂，网络呈现各种接线并存的复杂环网，再加上系统运行方式的变化多样，各种电压等级互相交错，都给现有的传统手工作业方式的电网保护整定计算和定值管理带来了很大困难。