The AC dynamometer is mainly used for researchers to conduct axial flow compressor performance experiment and pressure surge experiment research, and measure experimental parameters such as pressure, flow, temperature and speed of axial flow compressor.
The dynamometer is equipped with a frequency converter, so the speed can meet the requirements of keeping stable and adjustable. Furthermore, the dynamometer could work stably for a long time within the required range.
The system uses ACS880 series inverter system to control the dynamometer. Frequency conversion inverter system adopts AFE (active filter) type four quadrant operation frequency converter. The measurement and control system communicates with CPU unit of frequency converter through CAN bus. The whole system adopts power feedback technology to feedback the power directly connected to the grid.
The system has complete functions and can meet the following test requirements of the motor system: temperature rise test, motor torque speed characteristic, overload capacity test, responsiveness test, blocking test, maximum working speed test, overspeed test, feed test, working condition cycle test, etc.
Application of dynamometer
1. Automotive Industry Dynamometersare widely used in the automotive industry, such as the vehicle industry, and automobile parts manufacturing. Dynamometersare able to test the automobilehorsepower and torque indicators, detect vehicle performance, fuel economy and emissions and other indicators, which is of great significance for environmental protection and safety constraints.
2. Aerospace Industry Dynamometers are particularly widely used in the aerospace industry to test engine output power, thrust, fuel consumption and temperature and other performance indicators. Dynamometer plays an indispensable role in the process of research and development of new aerospace technologies.
3. Construction Machinery Industry Dynamometersare also widely usedin the construction machinery industry. With the help of the dynamometer,we can clearly, intuitively and accurately understand the power, torque properties and efficiency of construction machinery, and can carry out effective performance testing to improve its reliability and safety.
Dynamometer is a very important test equipment with a wide range of applications that can help various industries optimize the performance and power output of their machines and equipment. If you need to test the performance of machine equipment, the dynamometer is an indispensable tool.
){kind=link}