Novel Position Sensorless Starting Method of BLDC Motor for Reciprocating Compressor
- Title
- Novel Position Sensorless Starting Method of BLDC Motor for Reciprocating Compressor
- Author
- 김희준
- Issue Date
- 2009-10
- Publisher
- IEEE
- Citation
- INTELEC 2009 - 31st International Telecommunications Energy Conference, Page. 1-5
- Abstract
- The magnitude of output torque in a BLDC (brushless DC) motor depends on torque angle so that the exact initial position of rotor is essentially required for good starting performance. This paper describes starting performance for smooth starting in position sensorless BLDC motor drives for reciprocating compressor of refrigerator. In addition, position of rotor is determined from current response characteristics at align mode and level of the measured phase currents at the open-loop acceleration mode. The experimental results have suggested the effectiveness of starting method as starting load variations of reciprocating compressor.
- URI
- https://ieeexplore.ieee.org/document/5351997https://repository.hanyang.ac.kr/handle/20.500.11754/104147
- ISBN
- 978-1-4244-2490-0
- ISSN
- 0275-0473
- DOI
- 10.1109/INTLEC.2009.5351997
- Appears in Collections:
- COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > ELECTRICAL ENGINEERING(전자공학부) > Articles
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