Open AccessControl of BLDC Motor Air Cooler for Low Voltage DC House
Author(s) -
M. Sai Krishna Reddy,
D. Elangovan
Publication year - 2019
Publication title -
international journal of innovative technology and exploring engineering
Language(s) - English
Resource type - Journals
ISSN - 2278-3075
DOI - 10.35940/ijitee.k1396.0981119
Subject(s) - automotive engineering , dc motor , power (physics) , matlab , voltage , computer science , low voltage , motor drive , torque , engineering , electrical engineering , mechanical engineering , thermodynamics , operating system , physics , quantum mechanics
Recent power sector targets on cleaner and sustainable generation and distribution system. This can be done by improving DC based applications for low voltage DC residential homes. During summer air cooling systems are very much useful in reducing the room temperature. Brushless-DC (BLDC) motors are best suited these days as electric motors of fans and air cooling systems with very low power utilization and many other reasons like lesser maintenance, compact and huge gain of torque to volume ratio etc., the control of BLDC motor classified mainly of two types sensor scheme and sensor-less schemes. This paper presents simulation and analysis of two control schemes for BLDC motor drive for air cooling system. The BLDC drive system was developed in MATLAB for both sensor and sensor-less schemes and simulated for different loading conditions.