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Energy control method, device, work machine and electronic equipment for work machine

A technology for working machinery and energy control, applied in the fields of energy control of working machinery, working machinery and electronic equipment, can solve the problems of high power demand of battery system, high operating power of working machinery, low power demand of battery system, etc., and achieve extended use. life, improve work efficiency, improve the effect of limiting power

Active Publication Date: 2022-07-08
SANY AUTOMOBILE HOISTING MACHINERY
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Problems solved by technology

[0003] The present invention provides an energy control method and device for an operating machine, an operating machine, and an electronic device, which are used to solve the defect of a large power demand of a battery system in the prior art, and realize an operating state with a low power demand of the battery system and a high operating power of the operating machine

Method used

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  • Energy control method, device, work machine and electronic equipment for work machine
  • Energy control method, device, work machine and electronic equipment for work machine
  • Energy control method, device, work machine and electronic equipment for work machine

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Embodiment Construction

[0053] In order to make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions in the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention. , not all examples. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0054]Combine below Figure 1 to Figure 7 The energy control method of the working machine of the present invention is described.

[0055] The execution body of the energy control method of the working machine may be a controller on the working machine, or a control device independent of the working machine, or a server connected in communication with the working machine, or an operator's terminal, and the termina...

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Abstract

The present invention provides an energy control method, device, working machine and electronic equipment for a working machine, the working machine includes: a battery system, a vehicle-mounted charging system and a bodywork system, the method includes: acquiring the state of charge of the battery system; state, the limited power of the battery system and the power of the on-board charging system, determine the limited power of the bodywork system; based on the state of charge, the motor demand power of the work machine, the limited power of the battery system and the power of the on-board charging system, determine the bodywork system power supply mode, in which the power required by the motor of the working machine is less than the limit power of the bodywork system. The method of the present invention determines the limited power and power supply mode of the bodywork system according to the state of charge and the limited power of the battery system, etc., which is beneficial to improve the limited power of the bodywork system, improve the working efficiency of the working machine, and prolong the battery life. The service life of the system reduces costs.

Description

technical field [0001] The present invention relates to the technical field of working machines, and in particular, to an energy control method, device, working machine and electronic equipment for working machines. Background technique [0002] With the development of work machinery towards electrification, when using power batteries to drive the top-loading system and bottom-loading system of the work machine, it is often necessary to choose a high-power battery system, which has high costs and layout difficulties. SUMMARY OF THE INVENTION [0003] The present invention provides an energy control method, device, working machine and electronic equipment for a working machine, which are used to solve the defect of the large electric power demand of the battery system in the prior art, and realize the working state of low electric power demand of the battery system and high working power of the working machine . [0004] The present invention provides an energy control met...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60L58/12B60L1/00B60L15/20
CPCB60L58/12B60L1/00B60L15/20B60L2200/40Y02T10/70Y02T10/72
Inventor 陈灿李敏张金虎
Owner SANY AUTOMOBILE HOISTING MACHINERY
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