1. Scope of Application
The bench can be used for motor performance and durability testing; At the same time, the dynamic test of the motor and the overload capacity test can be completed according to the user's requirements.
2. Standards
l GB/T 18488.1-2015 Drive motor system for electric vehicles- Part 1: Specification
l GB/T 18488.2-2015 Drive motor system for electric vehicles- Part 2: Test methods
l GB/T 29307-2022 The reliability test methods of drive motor system for electric vehicles
l GB/T 22669-2008 Test Procedures for three-phase permanent magnet synchronous machines
l GB/T 1032-2012 Test procedures for three-phase induction motors
l GB/T 775-2019 Rotating electrical machines-Rating and performance
l GB/T 18385-2005 Electric vehicle- Power performance- Test method
3. Test Bench Configuration
l AC electric dynamometer
l Frequency conversion control system
l Bench control system
l Data acquisition system
l Battery simulator
l Power analyzer
l Coolant conditioning system for motor and controller
4. Test Bench Option
l Climate chamber
5. Technical Characteristics
l Fully-automatic performance and durability test of tested motor
l High-precision real-time measurement and evaluation of motor characteristics
l Realistic simulation of the environment in which the motor is used
l Realize mutual recovery of energy
l Realize remote control
With the development and application of turbocharger and inter-cooling technology, the turbocharged and Inter-cooled engines are widely used. The head-on wind can not be accurately simulated during engine test-bed experiment.Series ZHW engine inter-cooler simulation and condition...
Learn More
Eddy current dynamometer is the main loading equipment of a power test bench.CAMA CW series eddy current dynamometers are produced and manufactured according to the proprietary techniques of Germany ZOLLNER GMBH (who now merged with AVL), have advantages of low inertia, high accu...
Learn More
AC Dynamometer is currently the most advanced dynamic loading test equipment on the market. Compared with other types of dynamometers, its performance reliability is distinctly better, and maintenance is much easier. CJ Series AC dynamometer produced by CAMA comprises a three-pha...
Learn More
The bench can be used for various tilt and sway scientific research simulation and verification tests of gasoline engines, diesel engines, transmissions and powertrains in civilian use, ships, weapons, navy and general aviation, etc., to evaluate the reliability, economy, power a...
Learn More
The bench is suitable for performance acceptance test, delivery test and routine test of aviation auxiliary power units such as piston aero engines, small turboshaft engines, APUs, pumps, generators, etc. The bench has test functions such as motor loading, normal start-stop, and ...
Learn More
The bench can be used for running-in test, transmission efficiency test, high speed test, temperature rise test and other tests of M and N type auto mechanical transmission, and can also complete noise, shifting performance, life fatigue tests, etc. as the requirements of users....
Learn More
The bench can be used for vehicle dynamics test, economy test, vehicle control system strategy calibration, vehicle durability test and energy consumption test, etc....
Learn More
The bench can be used for vehicle dynamics test, economy test, vehicle control system strategy calibration, vehicle durability test and energy consumption test, etc....
Learn More