PPD517A3011 3BHE041576R3011 |  励磁控制器 |  REB670 1MRK002820-AC 

　　型号：PPD517A3011 3BHE041576R3011

　　类别：励磁控制器

　　质保：365天

　　货期：3-5天/周

　　发货方式：顺丰/联邦

　　PPD517A3011 3BHE041576R3011 励磁控制器是励磁系统的核心组成部分，主要用于控制发电机的励磁电流，实现发电机的稳定运行和电压控制。以下是励磁控制器的主要功能和工作原理：

　　功能：

　　电压调节：励磁控制器通过控制励磁电流，实现对发电机输出电压的调节。当发电机电压偏离额定值时，励磁控制器会自动调节励磁电流，使电压恢复到额定值。

　　无功补偿：励磁控制器可以根据系统的无功需求，自动投切电容器的组数，实现对系统无功的补偿。

　　稳定运行：PPD517A3011 3BHE041576R3011励磁控制器可以维持发电机的机端电压和功率因数在规定的范围内，提高电力系统的稳定性和可靠性。

　　工作原理：

　　采集信号：PPD517A3011 3BHE041576R3011励磁控制器通过采集发电机电压、电流、系统电压等信号，以及励磁系统的工作状态信号，进行必要的处理和运算。

　　计算控制量：根据采集的信号和设定的参数，励磁控制器进行必要的运算和分析，得出控制所需的励磁电流值。

　　Model: PPD517A3011 3BHE041576R3011

　　Category: Excitation controller

　　Warranty: 365 days

　　Delivery time: 3-5 days/week

　　Delivery method: SF Express/Federal

　　PPD517A3011 3BHE041576R3011 Excitation controller is the core component of the excitation system, mainly used to control the excitation current of the generator, to achieve the stable operation of the generator and voltage control. The following are the main functions and working principles of the excitation controller:

　　Features:

　　Voltage regulation: The excitation controller regulates the output voltage of the generator by controlling the excitation current. When the generator voltage deviates from the rated value, the excitation controller automatically adjusts the excitation current to restore the voltage to the rated value.

　　Reactive power compensation: The excitation controller can automatically switch the number of capacitor groups according to the reactive power requirements of the system to achieve reactive power compensation of the system.

　　Stable operation: PPD517A3011 3BHE041576R3011 excitation controller can maintain the generator terminal voltage and power factor within the specified range, improve the stability and reliability of the power system.

　　How it works:

　　Acquisition signal: PPD517A3011 3BHE041576R3011 Excitation controller through the collection of generator voltage, current, system voltage and other signals, as well as the excitation system's working state signal, to carry out the necessary processing and calculation.

　　Calculation control amount: According to the collected signal and set parameters, the excitation controller carries out the necessary calculation and analysis, and obtains the excitation current value required for control.