This is mainly to prevent the turbine from being damaged under reverse power conditions.
Generator power reverse protection is a protection mechanism based on the reverse operation of the generator. It mainly monitors the output power and feedback signal of the generator to avoid the phenomenon of reverse power operation of the generator. Generator. Once reverse operation is detected, the reverse power protection will cut off the power supply in time to prevent the generator from operating under reverse load, thereby preventing the occurrence of electrical accidents.
The main function of generator reverse power protection is to prevent serious electrical accidents caused by reverse load operation of the generator. Reverse charging operation will not only fail to provide energyie to the grid, but will also absorb energy from the grid, causing local power outages and grid instability. It may even damage the generator itself, seriously affecting the stable operation of the network. . Therefore, the role of generator power reverse protection is important and obvious.