Title:
MOTOR STARTING METHOD AND STARTER
Document Type and Number:
WIPO Patent Application WO/2016/019664
Kind Code:
A1
Abstract:
A motor starting method and a starter. The starting method comprises: generating a driving power with fixed periodic waveforms to trigger a silicon controlled rectifier when receiving a motor starting signal; calculating the triggering time of the driving power; and switching off the driving power when the calculated time reaches a preset time threshold. The method improves the precision degree of the starting process and prevents the starting process from being interfered by the environment temperature and the power supply of the starter.
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| WO/2006/102981 | SUBMERSIBLE MOTOR |
| JPS54149813 | SINGLEEPHASE INDUCTION MOTOR |
Inventors:
LIU YONGQIANG (CN)
ZHANG JUNFENG (CN)
HE BO (CN)
ZHANG JUNFENG (CN)
HE BO (CN)
Application Number:
PCT/CN2014/093046
Publication Date:
February 11, 2016
Filing Date:
December 04, 2014
Export Citation:
Assignee:
LIU YONGQIANG (CN)
International Classes:
H02P1/42
Foreign References:
| CN201422093Y | 2010-03-10 | |||
| CN104124903A | 2014-10-29 | |||
| CN2650389Y | 2004-10-20 |
Attorney, Agent or Firm:
CHOFN INTELLECTUAL PROPERTY (CN)
北京超凡志成知识产权代理事务所（普通合伙） (CN)
北京超凡志成知识产权代理事务所（普通合伙） (CN)
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