Views: 0 Author: Site Editor Publish Time: 2023-03-02 Origin: Site
Continuous changes in technology have affected many industries. In the automotive industry, new energy vehicles are warmly welcomed by the market. With the help of new technologies, the automobile industry produces new energy vehicles. In the case of new energy vehicles, the new energy vehicle temperature sensor detects the temperature of the vehicle in real-time, which improves the driving performance of the vehicle and facilitates people's driving. Moreover, the temperature is monitored at all times, which is a good guarantee for people's driving safety.
How does the new energy vehicle temperature sensor ensure the normal operation of the car's engine?
What is the operating mode of the new energy vehicle temperature sensor?
What are the advantages of new energy vehicle temperature sensors?
To ensure that the engine is working properly, it will be equipped with an engine coolant temperature sensor, which is usually displayed separately on the car dashboard (water temperature gauge). The general engine water temperature gauge uses a physical or virtual dial pointer to display, but a few vehicles do not have a dashboard and only display warning signs when the temperature is too high. Whether it is a physical or virtual water temperature meter, the pointer orientation is similar.
As we all know, if the water temperature is too high, "pot boiling" will occur. The moving parts of the engine will expand due to heat, destroy the normal gap between the parts, and aggravate wear. It will also reduce its maximum air intake and affect the engine's power performance. Therefore, when driving, the driver should pay more attention to the changes in the water temperature gauge. If there are problems such as unstable or high pointers, they should immediately go to the repair shop for inspection.
The new energy vehicle temperature sensor is the input device of the vehicle computer system. It converts various operating conditions information, the temperature of various media, and the engine operating temperature during the operation of the vehicle into electrical signals and sends them to the computer so that the engine is in the best working condition. . There are many temperature sensors in new energy vehicles. Checking the temperature sensor should not only consider the sensor itself, but also check the wiring harness, connectors, and related circuits between the sensor and the electronic control unit.
New energy vehicle temperature sensors are mainly used to detect engine temperature, intake gas temperature, cooling water temperature, fuel temperature, and catalytic temperature. There are three main types of temperature sensors: wire-wound resistance, thermistor, and thermocouple resistance. The three types of sensors have their characteristics, and their applications are also slightly different. Wirewound resistance temperature sensors have high accuracy, but poor response characteristics; thermistor temperature sensors have high sensitivity, better response characteristics, but poor linearity and low-temperature adaptation; thermocouple resistance temperature sensors have high accuracy and measure temperature It has a wide range, but it needs to be used with amplifier and cold-end treatment.
New energy vehicle temperature sensors play an important role in vehicle performance. It can help you detect car temperature and ensure safety. If you want to know more information, please click our company website: https://www.cnjept.com/.
