Title:
METHODS AND SYSTEMS FOR MONITORING AN ON-BOARD EQUIPMENT
Document Type and Number:
WIPO Patent Application WO/2021/147208
Kind Code:
A1
Abstract:
The method for monitoring an on-board equipment (10,130) includes: acquiring a relevant parameter of the on-board equipment, the relevant parameter reflecting the working state of the on-board equipment; determining an operation instruction information related to the on-board equipment based on the relevant parameter and a preset threshold. The system for monitoring an on-board equipment provides a sampling resistor (20) between the power supply of the on-board equipment and a processing unit (40) that actually implements the function of the on-board equipment. The voltage across the sampling resistor is measured in real time as a basis for determining the working current of the on-board equipment.
Inventors:
TIAN XIAOMING (CN)
ZHAO SHUO (CN)
ZHAO SHUO (CN)
Application Number:
PCT/CN2020/088970
Publication Date:
July 29, 2021
Filing Date:
May 07, 2020
Export Citation:
Assignee:
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD (CN)
International Classes:
B60H1/00; B60R16/02; H04R5/04
Foreign References:
| CN201039451Y | 2008-03-19 | |||
| CN107978031A | 2018-05-01 | |||
| CN102883256A | 2013-01-16 | |||
| CN106042834A | 2016-10-26 | |||
| CN103901248A | 2014-07-02 | |||
| US8480433B2 | 2013-07-09 |
Attorney, Agent or Firm:
METIS IP (CHENGDU) LLC (CN)
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