Customized asynchronous motor excitation controller factory service first
In order to avoid the expansion of the accident, the manufacturer of the customized synchronous excitation controller should perform the demagnetization in the event of an interramp short circuit failure in the host stator winding. When power system short circuit or other fault causes terminal voltage to drop seriously, strong excitation should be carried out on the host. In order to improve the dynamic stability of the power system, when the power system suddenly removes the load, the host should be forcibly demagnetized. The excitation current is adjusted according to the load of the host to keep the end voltage at a certain level.
Customized synchronous generator excitation controller factory service first
It is well known that the excitation control system of the generator is a closed-loop adjustment system. How the stability of the system and the excellent dynamic adjustment quality are the first indicators of the performance of the excitation adjustment device, that is, for the excitation adjustment device, Its soul and core is what kind of control theory and its mathematical model are used.
