test system
KZQ-Ⅲ Dynamometer Controller
Summary Description:
Through the power electronic converter, the absorbed mechanical energy is converted into electrical energy to be fed back to the grid or used for other purposes to achieve energy recovery. It has the advantages of high precision, wide speed range and fast dynamic response.
Classification:
Key words:
Dynamometer controller
Test system, dynamometer, instrument
Timely contact:
Telephone: 86-576-88038088
E-mail:gzdq@jjgz.com
Product Details
Dynamometer, as the key equipment of power mechanical performance testing, is widely used in the field of performance testing and research and development of automobiles, engines, motors, wind power generation, ship propulsion systems and various industrial power equipment. It can not only measure the output torque, speed, power and other key parameters, but also simulate the actual working conditions to evaluate the performance, efficiency, durability and emissions of the equipment.
Features: The absorbed mechanical energy is converted into electrical energy through the power electronic converter to feed back to the grid or for other purposes to achieve energy recovery. It has the advantages of high precision, wide speed range and fast dynamic response.
Application: It is widely used in the testing of automobile engines, electric motors, gearboxes, hybrid power systems, etc., as well as the performance evaluation of electric vehicle drive systems.
Each dynamometer has its own unique application scenarios and technical advantages, the choice should be based on the type of object under test, power range, test needs and budget and other factors. The correct choice can not only improve the test efficiency, but also ensure the accuracy and reliability of the test results.
- Dynamometer controller, used with dynamometer to measure motor speed, torque, output power, etc. It can connect with a digital power meter to measure motor efficiency, and connect with an industrial computer to use the human-machine interface system to test motor characteristic curves.
- Advanced hardware design: Integrates advanced and efficient STM32F4 chip, working frequency up to 168MHz, with floating-point DSP instructions greatly enhancing computing power; advanced pulse detection circuit can be connected with most torque and speed sensors on the market.
- Strong anti-interference ability: The design prioritizes the electromagnetic compatibility of the controller, divides the MCU into modules, and effectively isolates signals with and without noise; 4-layer high-density PCB, complete ground plane division, reasonable layout and wiring, greatly reducing external interference.
- Equipped with 2 serial RS232, 1 485 bus interface, 1 USB interface, 1 CAN interface, and 1 Ethernet interface, it can be connected to computers, digital power meters, or other devices with 485 bus.
- Integrates advanced intelligent PID control algorithm, automatically controlling the size of the excitation current to maintain the stability of torque and speed.
- Integrates advanced intelligent dynamometer fast testing algorithm, which can quickly and dynamically test the characteristic curve of the motor.
- According to the torque range of the dynamometer, the corresponding range can be set to match it.
- The excitation current can be manually adjusted to adjust the load of the dynamometer, or the load of the dynamometer can be automatically adjusted by the computer.
- Easy to use, simple operation, and fast testing speed.
Online message
Scan, pay attention to Guangzhong
Hello, what can we do for you?
If you have any want to consult with us can be here to leave a message, we will have a professional technician for you to answer!