Title:
VEHICLE CONTROLLER AND CONTROL METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2018/201995
Kind Code:
A1
Abstract:
A vehicle controller and a control method thereof. The control method of the vehicle controller comprises: a power control unit (2) sends a first control command (KM1) to an OR gate circuit (4), and the OR gate circuit (4) forms a power control signal (KM3) according to the first control command (KM1); the OR gate circuit (4) sends the power control signal (KM3) to a driving circuit (5), and the driving circuit (5) forms a power signal (KM4) according to the power control signal (KM3); the driving circuit (5) sends the power signal (KM4) to a feedback circuit (3); the power control unit (2) also sends status information (ZT) thereof to a central processor (1), and the central processor (1) controls, according to the status information (ZT), the feedback circuit (3) to be turned on or off; if the feedback circuit (3) is turned on, the feedback circuit (3) forms a second control command (KM2) according to the power signal (KM4); the feedback circuit (3) sends the second control command (KM2) to the OR gate circuit (4), and the OR gate circuit (4) continues, according to the second control command (KM2), to output the power control signal.
Inventors:
ZHOU JIE (CN)
XIA DAWEI (CN)
QIN CHENGFENG (CN)
TANG JIE (CN)
QING DONGLIANG (CN)
XIA DAWEI (CN)
QIN CHENGFENG (CN)
TANG JIE (CN)
QING DONGLIANG (CN)
Application Number:
PCT/CN2018/085014
Publication Date:
November 08, 2018
Filing Date:
April 28, 2018
Export Citation:
Assignee:
UNITED AUTOMOTIVE ELECT SYS CO (CN)
International Classes:
G05B19/042
Foreign References:
| CN207115059U | 2018-03-16 | |||
| CN101708706A | 2010-05-19 | |||
| CN104276112A | 2015-01-14 | |||
| US20090119528A1 | 2009-05-07 | |||
| CN106274496A | 2017-01-04 |
Attorney, Agent or Firm:
SHANGHAI SAVVY INTELLECTUAL PROPERTY AGENCY (CN)
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