Title:
METHOD FOR OPERATING AN ELECTRONICALLY COMMUTATED ELECTRIC MOTOR
Document Type and Number:
WIPO Patent Application WO/2013/045148
Kind Code:
A3
Abstract:
The invention relates to a method for operating an electronically commutated electric motor, comprising the determination of an actual power value in relation to a target power value of the electric motor; the determination of a correction factor from a difference between the actual power value and the target power value; and the use of the correction factor in such a manner that the electric motor can substantially be operated above a target power value.
Inventors:
KOTLARSKI THOMAS (DE)
Application Number:
PCT/EP2012/065339
Publication Date:
July 25, 2013
Filing Date:
August 06, 2012
Export Citation:
Assignee:
BOSCH GMBH ROBERT (DE)
KOTLARSKI THOMAS (DE)
KOTLARSKI THOMAS (DE)
International Classes:
F04B49/06; H02P7/28
Domestic Patent References:
| WO2010126422A1 | 2010-11-04 |
Foreign References:
| DE3302222C1 | 1984-05-10 | |||
| US4268781A | 1981-05-19 | |||
| DE20007113U1 | 2000-10-19 | |||
| EP0200713A1 | 1986-11-05 |
Attorney, Agent or Firm:
ROBERT BOSCH GMBH (Stuttgart, DE)
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