The paper discusses the low-voltage distribution system earthing and the neutral protection.
现对低压配电系统接地和接零保护进行简要论述。
2
This paper presents the principle improvement of time sequence rotor one point earthingprotection.
论述了乒乓式转子一点接地保护的原理改进方案。
3
The main methods used to reduce ELFE include electromagnetic field protection technology, driven shaft earthing system, drive shaft earthing system and electric field counteracting system.