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

Audi S7 introduce

The all-new Audi S7 sports model is synonymous with "excellent performance" and "dynamic design". It is equipped with Audi's new 4.0-liter V8 TFSI twin turbocharged fuel direct injection engine, with a power output of up to 309 kilowatts (420 horsepower). Due to the use of new "cylinder on-demand" technology, the average fuel consumption per 100 kilometers is only 9.6 liters and 9.7 liters, respectively. With advanced chassis, lightweight body, and exquisite interior, Make the all-new Audi the perfect masterpiece in the sports car market The S7 is developed based on the Audi A7, which is also the first generation model of this series The S7 Sportback and the regular Audi A7 Sportback, although not significantly different in appearance, have added some masculine muscle lines on the basis of their original luxury, showcasing a full sense of sportiness, including the addition of lower turbulence on the front bumper, honeycomb shaped left and right lower air intakes, and the addition of body side skirts. The rear bumper also adds lower turbulence, and the exhaust tailpipe is changed to a dual sided four out setting, At the same time, it comes standard with 19 inch aluminum alloy wheels, fully boasting the title of S7 Sportback in terms of performance