The controller of the generator crew is a device for controlling and monitoring the operation of the generator set. It is mainly responsible for coordinating the operation of the generator set to ensure that it is stable and efficiently generated. The principle of the controller of the generator crew mainly includes the following aspects :

1. Principles of electrical control

The controller of the generator set is the operation, stopping, grid -connected, and power -offs of the generator crew through the principle of electrical control. It controls the operating status of the generator set by controlling the power supply, motor drive, and electrical connection by controlling the power supply of the generator set.

2. Signal detection principle

The controller of the generator set is to monitor the operating status of the generator set by detecting various signals of generating units, such as output voltage, frequency, current, power factor, etc. It can be found and analyzed by collecting, processing, and analysis of these signals, and can be found and processing the possible faults or abnormal conditions in the generator crew in a timely manner.

3. Principles of logic control

The controller of the generator crew can be automatically controlled by the principle of logical control. It controls and adjusts the operating mode and operating parameters of the generator set according to the set control logic and running strategies. Through reasonable logic control, the generator crew can maintain a stable output power under different load conditions and achieve flexible switching of the load.

4. Communication control principle

The controller of the generator crew usually has the function of communicating with the base of the base, such as communicating with the power grid system, the facial power system, and the monitoring system. Through communication with other equipment, it can realize remote monitoring, scheduling and management of generator sets. Through information exchange with other devices, the operating status can be obtained in a timely manner. Therefore, information information, etc., improve the operating efficiency and reliability of the generator set.