电磁环境保护

在电磁环境保护和ADSS光缆悬挂设计时，都需要计算出空间任意点的最大场强值。

The maximal electric field of each point should be calculated in electromagnetic environment protection and setting ADSS .

逆变技术提供的无功功率补偿器和电力有源滤波器，在市电电源环境和电磁环境保护方面，都起到了相当大的作用。

The reactive power compensator and the electric power active filter using inverter technology play a quite major role in the mains supply environment and the electromagnetic environment protection aspect .

高压输变电工程与电磁辐射环境保护

High-voltage power supply and transformation and environment protection of electromagnetism radiation

±800kV直流线路的电磁环境限值是确定导线型式和线路结构的重要依据，确定合理的电磁环境限值对保护环境和控制工程造价至关重要。

Electromagnetic environment limits of ± 800 kV DC transmission lines are the important basis to determine conductor bundle types and line structure . It is very important to determine reasonable electromagnetic environment limits for protecting environment and controlling construction investment .