TY - GEN
T1 - Development of high speed characteristic measurement method for permanent magnet motors
AU - Lin, Shao Kai
AU - Tsai, Mi Ching
AU - Wang, Sheng He
PY - 2014/1/1
Y1 - 2014/1/1
N2 - The characteristic measurements of permanent magnet motors, such as torque-speed, power, and efficiency, are essential during manufacturing. Dynamometer equipment has been extensively used in motor characteristic measurements. This approach is known to be time-consuming and may not be suitable for on-line product quality control. This paper presents a novel method for obtaining the moment of inertia without using external mechanical load, which is capable of rapidly measuring the torque-speed characteristics of permanent magnet motors. The experiment results demonstrate the effectiveness of the proposed method, which can obtain the required measurements within 4 seconds. The measurement error can be less than 4% in comparison with that using the dynamometer. The proposed method aims to be adopted in motor mass production for on-line quality control.
AB - The characteristic measurements of permanent magnet motors, such as torque-speed, power, and efficiency, are essential during manufacturing. Dynamometer equipment has been extensively used in motor characteristic measurements. This approach is known to be time-consuming and may not be suitable for on-line product quality control. This paper presents a novel method for obtaining the moment of inertia without using external mechanical load, which is capable of rapidly measuring the torque-speed characteristics of permanent magnet motors. The experiment results demonstrate the effectiveness of the proposed method, which can obtain the required measurements within 4 seconds. The measurement error can be less than 4% in comparison with that using the dynamometer. The proposed method aims to be adopted in motor mass production for on-line quality control.
UR - http://www.scopus.com/inward/record.url?scp=84922795137&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84922795137&partnerID=8YFLogxK
U2 - 10.1109/ICEMS.2014.7013731
DO - 10.1109/ICEMS.2014.7013731
M3 - Conference contribution
T3 - 2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014
SP - 1515
EP - 1519
BT - 2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014
Y2 - 22 October 2014 through 25 October 2014
ER -