531X306LCCBAG3 发电机组的调速器和励磁控制器是各自独立进行控制的

描述

531X306LCCBAG3 发电机组的调速器和励磁控制器是各自独立进行控制的

控制处理器板是励磁控制器的核心部件之一，531X306LCCBAG3 主要用于监测和控制发电机的励磁系统。具体用途如下：

模拟信号采集：控制处理器板将电力系统中的模拟信号采集进入控制芯片中，进行当前工况的分析与计算。

计算与控制：控制处理器板将计算所得的励磁控制信号输入至励磁功率模块中，励磁功率模块根据输入控制信号的大小控制励磁电流的大小，进而控制发电机的运行方式。

无功调节：励磁控制器通过控制处理板执行系统的无功调节，有助于保证电力系统的稳定性。

调速控制：传统的发电机组控制中，发电机组的调速器和励磁控制器是各自独立进行控制的。而在现代控制理论与微处理器的应用下，励磁控制器和调速器可以进行集成控制，提高了控制效率。

保护功能：在发电机内部故障时，控制处理器板会执行灭磁操作，降低故障损失程度。

531X306LCCBAG3 发电机组的调速器和励磁控制器是各自独立进行控制的

The control processor board is one of the core components of the excitation controller, and the 531X306LCCBAG3 is mainly used for monitoring and controlling the excitation system of the generator. Specific uses are as follows:

Analog signal acquisition: The control processor board collects the analog signal from the power system into the control chip to analyze and calculate the current working condition.

Calculation and control: The control processor board inputs the calculated excitation control signal to the excitation power module, and the excitation power module controls the excitation current according to the size of the input control signal, and then controls the operation of the generator.

Reactive power regulation: The excitation controller performs reactive power regulation of the system by controlling the processing board, which helps to ensure the stability of the power system.

Speed control: In the traditional generator set control, the governor and excitation controller of the generator set are independently controlled. Under the application of modern control theory and microprocessor, the excitation controller and the governor can be integrated control, which improves the control efficiency.

Protection function: In the case of internal failure of the generator, the control processor board will perform magnetic operation to reduce the degree of failure loss.