Which parts of the central air conditioning system need to be configured with automatic control?Answer: It mainly includes two parts: the cold and hot source host part and the terminal equipment part,
Feedback circuits are widely used in various electronic circuits. Feedback is to feed back part or all of the amplifier output signal (voltage or current) to the amplifier input end for comparison wit
A car is a complex multi-degree-of-freedom vibration system. The key to quantitatively analyzing and evaluating ride comfort lies in building an accurate dynamic model. An accurate dynamic model can h