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

tiguan introduce

The highly anticipated Volkswagen's first domestically produced SUV, the Tiguan, received reliable news in February 2010 and will announce its price on March 26, 2010. This compact SUV first met consumers at the 2009 Guangzhou Auto Show and gained widespread attention and love upon its appearance. The appearance of the Tiguan broke the awkward situation of German cars without domestically produced SUV products, At the same time, it also provides consumers with more and better choices. Currently, the Tiguan has been exhibited at Volkswagen 4S stores in Shanghai, Beijing, for consumers to further understand. Volkswagen Tiguan is equipped with a variety of safety features this time, and the entire series is equipped with an ESP body stability system as standard EBD electronic brake force distribution and ASR traction control, such as some rare EDS electronic differential locks The EPB electronic handbrake, automatic parking function, and TPR tire pressure monitoring system have all become standard features of the Tiguan, indicating that Volkswagen attaches great importance to safety. The front double airbags and front side airbags can ensure the driving safety of passengers, and the standard child lock also values the safety of children. In short, the Tiguan's sincerity in safety configuration is enough to impress the Chinese people