Title :
Simulation analysis of load characteristics of roller washers under BLDCM direct driving
Author :
Li Yong ; Zhang Congyi ; Wang Liang ; Wei Yucong ; Zhao Bo ; Wang Qian ; Zou Jibin
Author_Institution :
Inst. of Special Motors & Control, Harbin Inst. of Technol., Harbin, China
Abstract :
Roller washers under BLDCM direct driving are spreading more widely in modern families. The clothes to be washed in the washer will generate an impact to speed and torque of the driving system. In this paper, mathematical models were set up to analyze the four stages of the wet laundry load in washing mode, and load torque of the wet laundry load were obtained. Results of experimental tests proved correctness of the simulation analysis, which can be used for reference of precise control of roller washers.
Keywords :
brushless DC motors; domestic appliances; washing machines; BLDC motors; BLDCM direct driving; load characteristic simulation analysis; load torque; mathematical models; roller washers; washing mode; wet laundry load; Brushless DC motors; Force; Load modeling; Mathematical model; Torque; Washing machines;
Conference_Titel :
Electrical Machines and Systems (ICEMS), 2014 17th International Conference on
Conference_Location :
Hangzhou
DOI :
10.1109/ICEMS.2014.7014058
