ABB GFD563A102 3BHE046836R0102 

ABB GFD563A102 3BHE046836R0102 电励磁系统是同步电机的励磁电源系统，该系统主要由功率单元、控制单元和传感器组成，可提供稳定的直流励磁电流，支持同步电机正常运行。该励磁系统有几个优点。首先，它采用了先进的电力电子技术和数字控制技术，具有高效率、高可靠性、高精度和高可靠性等特点。

ABB GFD563A102 3BHE046836R0102  The electro-excitation system is the excitation power system for synchronous motors, which is mainly composed of power unit, control unit and sensor, and can provide stable DC excitation current to support the normal operation of synchronous motors. This excitation system has several advantages. Firstly, it adopts advanced power electronics technology and digital control technology with high efficiency, high reliability, high precision and high reliability.

ABB GFD563A102 3BHE046836R0102 励磁电源装置： 该部分是励磁电源的一部分，为同步发电机的转子绕组提供直流励磁电流。励磁调节器： 根据控制要求的输入信号和给定的调节标准控制励磁电源装置输出的装置。EXCITATION POWER SUPPLY UNIT: This part is part of the excitation power supply and provides DC excitation current to the rotor windings of the synchronous generator. EXCITATION REGULATOR: A device that controls the output of the excitation power supply unit in accordance with the input signals required for control and the given regulation criteria.

ABB GFD563A102 3BHE046836R0102 励磁系统还包含自动电压调节器（AVR），它是一种励磁调节器，可根据控制要求和给定的调节标准控制励磁功率单元的输出，它是一种励磁调节器，可根据控制要求和给定的调节标准控制励磁功率单元的输出。励磁功率单元是为同步电机转子绕组提供直流励磁电流的部件。同步发电机转子绕组提供直流励磁电流的部分。

ABB GFD563A102 3BHE046836R0102 The excitation system also contains an automatic voltage regulator (AVR), which is an excitation regulator that controls the output of the excitation power unit according to control requirements and given regulation criteria. The excitation power unit is a component that provides DC excitation current to the synchronous motor rotor winding. The part that provides DC excitation current to the synchronous generator rotor winding.