描述

IS200EXAMG1B 正向電阻負責將輸入信號的電壓轉(zhuǎn)換成電流

勵磁機衰減器模塊的工作原理主要是通過插入適當?shù)碾娮鑱頊p小勵磁電流的幅度或功率。IS200EXAMG1B衰減器模塊由多個電阻元件組成，包括正向電阻、反向電阻、偏置電阻和矩陣電阻等。這些電阻元件的組合和調(diào)節(jié)可以實現(xiàn)對勵磁電流的精確控制。

正向電阻負責將輸入信號的電壓轉(zhuǎn)換成電流，而反向電阻則會將電流的有效值降低。偏置電阻則可以穩(wěn)定線性衰減曲線，確保衰減器模塊的穩(wěn)定性和可靠性。

當勵磁電流通過衰減器模塊時，IS200EXAMG1B會受到電阻元件的阻礙，從而實現(xiàn)對電流幅度的衰減。通過調(diào)整電阻元件的阻值和組合方式，可以實現(xiàn)對勵磁電流幅度的精確控制。

衰減器模塊還具備過流保護和過熱保護功能，以確保在異常情況下能夠保護勵磁機和電力系統(tǒng)的安全穩(wěn)定運行。

總之，IS200EXAMG1B勵磁機衰減器模塊的工作原理是通過電阻元件的組合和調(diào)節(jié)來實現(xiàn)對勵磁電流的精確控制，從而實現(xiàn)對發(fā)電機輸出電壓和無功功率的調(diào)節(jié)。它在勵磁控制系統(tǒng)中扮演著重要的角色，對于提高電力系統(tǒng)的穩(wěn)定性和發(fā)電機的運行效率具有重要的作用。

IS200EXAMG1B 正向電阻負責將輸入信號的電壓轉(zhuǎn)換成電流

The exciter attenuator module works mainly by inserting an appropriate resistor to reduce the amplitude or power of the excitation current. The IS200EXAMG1B attenuator module is composed of multiple resistance components, including forward resistance, reverse resistance, bias resistance and matrix resistance. The combination and regulation of these resistance elements can realize the precise control of the excitation current.

The forward resistance is responsible for converting the voltage of the input signal into current, while the reverse resistance reduces the effective value of the current. The bias resistance can stabilize the linear attenuation curve to ensure the stability and reliability of the attenuator module.

When the excitation current passes through the attenuator module, the IS200EXAMG1B is obstructed by the resistance element, which attenuates the current amplitude. By adjusting the resistance value of the resistance element and the combination mode, the excitation current amplitude can be precisely controlled.

The attenuator module also has overcurrent protection and overheat protection to ensure the safe and stable operation of the exciter and power system under abnormal conditions.

In short, the working principle of the IS200EXAMG1B exciter attenuator module is to achieve accurate control of the excitation current through the combination and adjustment of resistance components, so as to achieve the regulation of the output voltage and reactive power of the generator. It plays an important role in the excitation control system, and plays an important role in improving the stability of the power system and the operation efficiency of the generator.

 

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Company Introduction:
Chengdu Sunshine Xihe Co., Ltd. specializes in one-stop procurement consulting for imported industrial spare parts, offering original equipment and professional discontinued parts services. We are committed to providing efficient and reliable automation solutions for our customers. Customer support fast responseThe network of partners spans all continentsGlobal partner networkAlways achieve more delivery, be it parts, service or speed



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