Model: IS210BPPCH1AD Programming Controller
The composition of the controller is mainly composed of the following parts:
1. Electronic Control Module (E-Controller) The electronic control module includes hardware circuits and corresponding control software. The hardware circuit mainly includes microprocessors and their ZUI small systems, monitoring circuits for motor current, voltage, speed, temperature and other states, various hardware protection circuits, as well as communication circuits for data exchange with external control units such as the vehicle controller and battery management system. Control software implements corresponding control algorithms based on the characteristics of different types of motors.
2. The driver converts the control signal of the microcontroller on the motor into the driving signal of the driving power converter, and achieves isolation between the power signal and the control signal.
3. The power converter module controls the motor current. The power devices commonly used in electric vehicles include high-power transistors, gate turnable thyristors, power field-effect transistors, insulated gate bipolar transistors, and intelligent power modules.
2、 The working principle of the motor controller is that the motor drives the car forward, while the motor controller drives the motor to work; The motor controller consists of two parts: an inverter and a controller; The inverter receives DC power from the battery and converts it into three-phase AC power to provide power to the car motor; The controller receives feedback from signals such as motor speed to the instrument panel. When braking or acceleration occurs, the controller controls the frequency of the frequency converter to increase or decrease, thereby achieving the goal of acceleration or deceleration.
What is the composition of a controller
The controller consists of a program counter, instruction register, instruction decoder, timing generator, and operation controller.
Controllers are divided into combination logic controllers and microprogramming controllers, each with its own strengths and weaknesses. The design of a combination logic controller is cumbersome and has a complex structure. Once the design is completed, it cannot be modified or expanded, but it is fast. The design of a microprogram controller is convenient, with a simple structure and easy modification or expansion. To modify the function of a machine instruction, only the corresponding microprogram needs to be reprogrammed;
To add a machine instruction, simply add a microprogram to the control memory, but it is done by executing a microprogram. The specific comparison is as follows: Combination logic controllers, also known as hard wired controllers, are composed of logic circuits and rely entirely on hardware to implement the function of instructions.
☣ About supplier
Xiamen Xingruijia Import and Export Co., Ltd.’s product content includes distributed control systems (DCS), programmable logic controllers (PLC), MOTOROLA MVME industrial modules, industrial control communication converters (Anybus), remote output/input modules (RTU), industrial computers (IPC), industrial low-frequency screens (IPC), human-machine interface SCSI (50, 68, 80Pin), AnyBus (Gateway), which has become a global sales enterprise for industrial automation spare parts and components
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We adhere to the business philosophy of “professionalism, integrity, innovation, cooperation, and win-win”, constantly exploring new products, providing customers with high-quality services, making them more satisfied, and constantly expanding new business scope
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The company has a leading advantage in discontinuing control system components. We have a large inventory and surplus of control system components, as well as some hardware for the discontinued control system. We have also released many new hardware and products to support your existing control system or apply new control technologies. The discontinued “DCS system spare parts, PLC module spare parts,” complete machine and accessory series have a strong advantage. As long as you need PLC products, we can help you find them. The company has a great price advantage
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ABB Robots, FANUC Robots, YASKAWA Robots, KUKA Robots, Mitsubishi Robots, OTC Robots, Panasonic Robots, MOTOMAN Robots, etc
Allen Bradley Automation is a global strategic brand of Rockwell Automation, providing customers with a complete set of components, products, control and information platforms, as well as support services and manufacturing solutions.
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If it is not a normal product, it always takes 3-4 weeks or 6-8 weeks to order.
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