Body control module assembly introduce

1. The body control module assembly transmits commands: the speed control command triggers a signal, which comes from the vehicle controller. On the one hand, the body controller reflects the driver's intention, and on the other hand, from the perspective of safety and the operation status of the vehicle electrical system, evaluates whether the response to the driver is reasonable, Finally, execute or discount the execution. The driver's intention is expressed and transmitted to the vehicle controller through the accelerator and brake pedals. 2. Adjust the operating status of the equipment: The specific instructions given by the vehicle controller to the motor controller are related to the power system, including acceleration, deceleration, braking, parking. The response made by the motor controller is to change the power supply current, voltage, frequency and other parameters, Ensure that the operating status of the motor meets the needs of the controller. 3. Detection feedback: If different motors have different thermal characteristics, different start stop control schemes should be adopted when continuously driving the motor to avoid motor overheating. The vehicle controller should consider using mature technology and products, and minimize the occurrence of faults in design selection and system design. Choosing intelligent chips can monitor the status of electrical equipment and provide feedback to microcontrollers)

Introduction to Body Control Module

The function of the body control module is to achieve discrete control functions and control numerous electrical appliances, mainly controlling the electrical appliances of the car body, such as lamps, wipers, door locks, electric windows, skylights, etc. It is the switch signals of these appliances that are input to the BCM, which directly or through relays controls the corresponding electrical appliances to work. With the development of automobiles, the comfort of automobiles is also constantly improving, which makes the application of automobiles more and more, More powerful modules are needed to control it. The editor will introduce the body control module. Introduction to body control module: The functions of the body control module include: electric door and window control, central door lock control, remote anti-theft, lighting system control, electric rearview mirror heating control, instrument backlight adjustment, power distribution, etc

Liuzhou Wuling introduce

Liuzhou Wuling Automobile Co., Ltd. (referred to as Wuling Group) was established in 1996 and is a large state-owned sole proprietorship authorized by the Guangxi District Government. Its main business is the production and sales of automotive parts, engines, and specialized vehicles. Wuling Group is one of the top 500 manufacturing enterprises in China, as well as one of the top 500 large industrial enterprises and information technology enterprises in China; In 2002, through asset restructuring and deepening reforms, Wuling Group achieved a tripartite cooperation with SAIC Group and General Motors of the United States, establishing SAIC-GM Wuling Automobile Co., Ltd., which promoted the rapid development of Wuling Automobile during the "15th Five Year Plan" period. The tripartite cooperation transformed one Wuling into two Wulings - two Wulings connected by product ties, property rights ties, and cultural ties