Series:Excitation System

  Product Description

  KUC711AE01 3BHB004661R0001 ABB excitation control unit is designed to control the excitation system of synchronous generators.

  KUC711AE01 3BHB004661R0001 ABB excitation control unit is used in power plants,hydroelectric power plants,and other industrial applications that use synchronous generators.

  feature

  Advanced microprocessor control technology

  High reliability and stability

  Easy to install and operate

  KUC711AE 3BHB004661 R0001 The power supply and its auxiliary equipment that supply excitation current to synchronous generators are collectively referred to as the excitation system.It generally consists of two main parts:excitation power unit and excitation regulator

  Composition.The excitation power unit provides excitation current to the synchronous generator rotor;The excitation regulator controls the output of the excitation power unit based on the input signal and the given regulation criteria.Automatic excitation of excitation system

  Magnetic regulators play a significant role in improving the stability of parallel units in power systems.The development of modern power systems has led to a decrease in the stability limit of units,which has also prompted the continuous development of excitation technology

  Exhibition.

  KUC711AE 3BHB004661R0001-Generally,we refer to the process of creating a rotating magnetic field in the generator rotor based on the principle of electromagnetic induction as excitation.In addition,utilizing the principle of electromagnetic induction for generators and others

  The working electrical and pneumatic equipment provides a working magnetic field,also known as excitation.Sometimes,the device that provides rotor power to the generator rotor is also called excitation.

  With the development of power construction,the Chinese power system industry has entered the stage of large network,high voltage,and large units.The stability of large capacity units during operation is crucial for the stability and safety of the overall power grid

  Yes.However,the biggest impact on generator stability is the motor excitation system.The excitation system plays a very important role in the safety of the power grid,not only ensuring the stable operation of the unit,but also the entire power grid

  Levers for reactive power and voltage regulation

  Main functions

  1.Maintain the generator terminal voltage at the given value,and when the generator load changes,adjust the strength of the magnetic field to maintain the constant generator terminal voltage.

  2.Reasonably allocate reactive power between parallel operating units.

  2.Improve the stability of the power system,including static stability,transient stability,and dynamic stability.

  KUC711AE01 3BHB004661R0001 ABB excitation control unit is a high-performance device designed to control the excitation system of synchronous generators.The unit adopts advanced microprocessor control technology,ensuring high reliability and stability.This device is easy to install and operate,and is compatible with various generators.

  application area

  KUC711AE01 3BHB004661R0001 ABB excitation control unit is widely used in power plants,hydroelectric power plants,and other industrial applications that use synchronous generators.