Power management method and power manager

A power manager and power management technology, which is applied in the computer field, can solve the problems of lack of overall device refinement, intelligent power supply control, poor electrical stability of drivable equipment, poor control quality, etc., to achieve fine device power supply control, High degree of electromechanical integration, ensuring the effect of electrical stability

Pending Publication Date: 2021-11-09
BEIJING JINGDONG QIANSHITECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Lack of refined and intelligent power supply control for the overall components of the equipment, poor electrical stability and poor control quality of the drivable equipment

Method used

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  • Power management method and power manager
  • Power management method and power manager
  • Power management method and power manager

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Embodiment Construction

[0037]Exemplary embodiments of the present invention are described below in conjunction with the accompanying drawings, which include various details of the embodiments of the present invention to facilitate understanding, and they should be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

[0038] figure 1 is a schematic diagram of main steps of a power management method according to an embodiment of the present invention.

[0039] Such as figure 1 As shown, the power management method in one embodiment of the present invention mainly includes the following steps S101 to S102.

[0040] Step S101: When the power manager receives the first control instruction...

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Abstract

The invention discloses a power management method and a power manager, and relates to the technical field of computers. A specific embodiment of the method comprises the following steps: when a power manager receives a first control instruction sent by a controller of a drivable device, supplying power according to an energy consumption mode indicated by the first control instruction; and in the current energy consumption mode, judging whether the temperature parameter of a voltage control element end on the power supply manager is abnormal by the power manager based on the state of the drivable device, and performing an abnormality processing operation corresponding to the state of the drivable device under the abnormal condition. According to the power management method, power supply control over the overall devices of the drivable device can be more refined and intelligent, the overall electrical stability of the drivable device is guaranteed, the mechanical and electrical integration degree of the drivable device is higher, and the control quality is improved.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a power management method and a power manager. Background technique [0002] In recent years, drivable equipment (such as mobile AGV (Automatic Guided Vehicle)) with warehousing and logistics as the application scenario has developed rapidly, and many power supply solutions have emerged. The basic design direction is lithium battery DC power supply, through the controller IO (Input / Output (Input / Output)) to control the relay, to provide power for the servo motor, in addition, after the voltage is converted to a low voltage (such as 3.3V, 12V, 24V, etc.) for the controller and peripherals Power supply is an indispensable part of AGV. [0003] The operating environment of AGV is relatively harsh, and the reliability and stability of the power supply are relatively high, the integration is low, the assembly complexity is high, and the anti-interference is poor. Therefore, the sta...

Claims

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Application Information

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IPC IPC(8): B60L3/00B60L58/10
CPCB60L3/0046B60L3/0084B60L58/10Y02T10/70
Inventor 肖正
Owner BEIJING JINGDONG QIANSHITECHNOLOGY CO LTD
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