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Mower and control system thereof

A control system and technology for lawn mowers, which are applied to harvesters, cutters, agricultural machinery and implements, etc., can solve problems such as low work efficiency and reduce battery life of electric lawn mowers, and achieve the effect of improving work efficiency.

Active Publication Date: 2020-03-27
JIANGSU WORLD PLANT PROTECTING MACHINERY
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the electric control system of the current electric lawn mower is still in the stage of simple walking and mowing according to the action instructions of the operator, the work efficiency is low, and the service life of the battery of the electric lawn mower will also be reduced

Method used

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  • Mower and control system thereof
  • Mower and control system thereof
  • Mower and control system thereof

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] figure 1 It is a schematic block diagram of the control system of the mower according to the embodiment of the present invention.

[0026] like figure 1 As shown, the control system of the mower according to the embodiment of the present invention includes a traveling motor driver 10 , a mowing motor driver 20 , a human-computer interaction module 30 , a manipulation switch 40 , a battery management system 50 and a vehicle controller 60 . Wherein, wal...

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Abstract

The invention provides a mower and a control system thereof. The control system comprises a traveling motor driver, a mowing motor driver, a man-machine interaction module, a control switch, a batterymanagement system and a vehicle control unit, wherein the traveling motor driver drives a traveling motor and collects the working condition of the traveling motor and the own working condition; themowing motor driver drives a mowing motor and collects the working condition of the mowing motor and the own working condition; the traveling speed state of the mower is given by the control switch; the man-machine interaction module and the battery management system respectively acquire working parameters and the battery state of the mower; and the vehicle control unit controls and adjusts the speed of the mowing motor and the speed of the traveling motor according to the working parameters and the traveling speed state of the mower, the working state of the mowing motor, the working state ofthe traveling motor, the working state of the mowing motor driver, the working state of the traveling motor driver and the battery state. The working efficiency of the mower can be increased, and theservice life of a battery of the mower is prolonged.

Description

technical field [0001] The invention relates to the technical field of electric control, in particular to a lawnmower control system and a lawnmower. Background technique [0002] A lawn mower is a lawn trimming tool that is widely used because of its simplicity and practicality. At present, lawn mowers mainly include oil-powered lawn mowers and electric lawn mowers. When the oil-powered lawn mower is working, it will generate combustion exhaust gas and make a lot of noise, which will seriously cause serious damage to the operator and the working environment. , Multiple pollution, especially the areas where lawn mowers work are usually family lawns, public green spaces, etc., which have a serious impact on the quality of life of the public. Therefore, with the development of new energy sources, electric lawn mowers are gradually replacing oil-powered lawn mowers due to their advantages of no pollution, low noise, and simple operation. [0003] However, the electric control...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D34/00A01D69/02
CPCA01D34/008A01D69/02Y02T10/72
Inventor 王雷郑立军殷荣军
Owner JIANGSU WORLD PLANT PROTECTING MACHINERY
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