What is the reason for the continuous increase in high pressure when accelerating with the car air conditioner on?

[MacLilliana]

Reason: When the car throttle is increased, the engine speed rises, and the air conditioning compressor speed increases accordingly. As the compressor speed increases, the exhaust volume increases, leading to a continuous rise in high pressure, which is a normal phenomenon. Additional information: 1. Introduction to car air conditioning: The car air conditioning system, abbreviated as car AC, is used to adjust and control the temperature, humidity, air cleanliness, and airflow inside the car cabin to the optimal state, providing a comfortable riding environment for passengers and reducing travel fatigue. 2. Car driving methods: Divided into independent type (a dedicated engine drives the compressor, with large cooling capacity and stable operation, but high cost, large volume, and weight, mostly used in large and medium-sized buses) and non-independent type (the air conditioning compressor is driven by the car engine, with cooling performance greatly affected by the engine operation, poor stability, mostly used in small buses and cars).