As an important part of automotive thermal management system, the performance of the radiator directly affects the efficiency of the engine and the reliability of the vehicle. The traditional mechanical radiator has been difficult to meet the intelligent and efficient needs of modern vehicles, intelligent cooling system came into being.

The core of intelligent cooling system lies in the application of sensor technology.

By placing temperature sensors, pressure sensors and flow sensors in the key parts of the radiator, real-time monitoring of the temperature, pressure, flow and other parameters of the coolant, and upload the data to the ECU (electronic control unit). According to the preset control strategy and algorithm, the ECU analyzes and processes the data, outputs the control signal, drives the actuator such as the electronic fan and the electronic water pump, and realizes the accurate control of the heat dissipation capacity of the radiator.

The application of sensor technology brings many advantages to automotive radiators:

1.Precise control, improve efficiency: The intelligent cooling system monitors the status of the cooling system in real time through the sensor, and dynamically adjusts the working mode of the radiator according to the actual demand to achieve accurate control, improve the heat dissipation efficiency, and reduce the engine fuel consumption.

2.Intelligent adjustment, optimize performance: The intelligent cooling system can automatically adjust the working state of the radiator according to different driving conditions and ambient temperature.

3.Fault diagnosis to ensure safety: The intelligent cooling system can monitor sensor data in real time, and diagnose and analyze abnormal data to find potential faults in time.

Summary

The application of sensor technology has brought revolutionary changes to automotive radiators, and intelligent cooling systems will become the development trend of automotive thermal management systems in the future. It is believed that with the continuous progress of technology, intelligent cooling systems will inject new vitality into the development of the automotive industry.