Title:
CONTROL DEVICE, CONTROL SYSTEM, AND CARRIER VEHICLE
Document Type and Number:
WIPO Patent Application WO/2024/065509
Kind Code:
A1
Abstract:
A control device, a control system, and a carrier vehicle, relating to the technical field of electronics. A first isolation unit in the control system can receive a first level signal outputted by a first control unit and a second level signal outputted by a first controlled unit, and can output a first control signal to the first controlled unit. The first controlled unit can output the second level signal to the first isolation unit under the action of the first control signal. On this basis, even if the first control unit fails, the first isolation unit can continue to output the first control signal to the first controlled unit on the basis of the second level signal outputted by the first controlled unit. Therefore, the isolation of the failure of the first control unit is achieved, and the reliability of the control system is effectively improved.
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Inventors:
LI ZENGSHAN (CN)
WANG HONGZHI (CN)
LUO PENG (CN)
WANG HONGZHI (CN)
LUO PENG (CN)
Application Number:
PCT/CN2022/122884
Publication Date:
April 04, 2024
Filing Date:
September 29, 2022
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G05F1/56; G05F1/00; G06F1/26; H03K17/16; H03K17/24
Foreign References:
| CN109857180A | 2019-06-07 | |||
| CN110311659A | 2019-10-08 | |||
| CN109545158A | 2019-03-29 | |||
| CN202806629U | 2013-03-20 | |||
| US20210004030A1 | 2021-01-07 |
Attorney, Agent or Firm:
BEIJING SAN GAO YONG XIN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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