O kit de sensor de temperatura EV inclui: Além dos sensores de temperatura da bateria do veículo elétrico, Sensores de temperatura do motor; Sensores de temperatura do inversor; alça do carregador, Sensores de temperatura do conector da porta e de alta tensão; Sensores de temperatura do sistema de gerenciamento térmico; Sensores de temperatura da cabine; Sensores de temperatura do capô.
What is the biggest enemy of electric vehicle EV batteries? Extreme temperatures.
Lithium-ion batteries perform best in a temperature range of 15-45℃. Temperatures above this temperature can severely damage the battery, while lower temperatures can reduce the output of the battery cells, thereby reducing the range and available power.
As the EV electric vehicle market grows, the EV temperature sensor Cable harness market will also grow with it. O motivo é simples: Assim como veículos com motores de combustão interna, electric vehicles require high-performance and accurate temperature detection and sensor technology to ensure performance and safety.
“Charge for 5 minutes and travel 300km”, this sounds familiar, but this time the protagonist is Huawei, and Huawei’s recently launched super-fast charging pile is far ahead again. Huawei’s fully liquid-cooled super-fast charging pile adopts advanced liquid cooling technology, with the characteristics of efficient heat dissipation, fast charging, safety and reliability.
DS18B20 é um sensor de temperatura digital comumente usado. Ele produz sinais digitais, tem as características de tamanho pequeno, baixa sobrecarga de hardware, forte capacidade anti-interferência, alta precisão, e é amplamente utilizado.
DS18B20 is a digital temperature sensor that uses a single bus timing to communicate with the host. Only 1 Wire is needed to complete the temperature data reading;
DS18B20 has a built-in 64-bit product serial number for easy identification. Multiple DS18B20 sensors can be connected to 1 Arame, and through 64-bit identity authentication, the temperature information collected from different sensors can be read separately.
Today I will show you how to use the DS18B20 digital temperature sensor with an Arduino so you can measure the temperature of air, liquids such as water, and the ground.
To connect the DS18B20 digital temperature sensor to Arduino, you need to do the following steps:
Hardware connection:
Connect the VCC pin of DS18B20 to the 3.3V power pin of Arduino.
Connect the GND pin of DS18B20 to the ground pin of Arduino.
Connect the data pin of DS18B20 to the GPIO pin of Arduino (por exemplo, GPIO4).
Connect a 4.7kΩ pull-up resistor between the data pin and the 3.3V power pin.
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