Designing of a BLDC motor bench
DOI:
https://doi.org/10.32972/dms.2020.011Keywords:
BLDC motor, hydraulic circuit, measurement of motor characteristicsAbstract
This paper deals with designing and development of a bench for the test of a brushless DC motor. The bench contains a hydraulic circuit, which provides a controllable load for the motor. The hydraulic system is equipped with a hydraulic pump and choke valve and a manometer. The mechanical connection between the hydraulic pump and the BLDC motor is designed with two clutches and structure of two sheet plates. The bench contains a torque meter, which is built between the two shafts of the motor and pump. The system can determine rotational speed, torque, current and voltage with respect of the load.
References
Krause, P. C., Wasynczuk, O., Sudhoff, S. D. (2002). Analysis of Electric Machinery and Drive Systems. New Jersey, USA, John Wiley & Sons, second edition. https://doi.org/10.1109/9780470544167
Schultz, G. (2004). Gleichstrommaschinen. Lehrerausgabe, Hürth, Germany, Leybold Didactic GmbH.
Schultz, G. (2004). Wechselstrommaschinen. Lehrerausgabe, Hürth, Germany, Leybold Didactic GmbH.
