We will briefly introduce the concept of gate drivers and explain in detail the essential characteristics of isolated a...
Abstract: The basic principle of variable frequency speed control technology is based on the relationship that the moto...
Foreword: With the development of China's economy and the progress of science and technology, the application of AC...
Abstract: Synchronous buck regulators are commonly used power supplies. With increasingly demanding application require...
Abstract: The external safety circuit system of PLC is a necessary protection circuit to ensure that the entire system ...
Sometimes we easily confuse the functions of electromagnetic braking , regenerative braking , and dynamic braking , lea...
Q: Why do we need to pay attention to the discharge of the coil when we turn off the power, but not the resistor? A: We...
1. The first oil change should be performed after 200-300 hours of operation. Regular oil changes should be performed d...
The China Electrotechnical Society will hold the "11th China Electrical Equipment Innovation and Development Forum...
1. Introduction Wind turbine generator sets mainly consist of two components: the main control system and the pitch con...
I. What is starting current? Starting current refers to the inrush current of electrical equipment (inductive load) whe...
The advantages of IGBTs lie in their high input impedance, fast switching speed, low on-state voltage, high off-state b...
Currently, generator set testing systems centered around load cells have gained widespread market acceptance, and deman...