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A fuzzy control method for washing machine

A technology of fuzzy control and washing machine, applied to the control device of washing machine, washing machine with container, washing device, etc., can solve the problems of inaccurate results, inaccurate, long preparation time, etc., to reduce costs, shorten time, and improve use The effect of longevity

Active Publication Date: 2022-07-08
HISENSE(SHANDONG)REFRIGERATOR CO LTD
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AI Technical Summary

Problems solved by technology

[0002] The fuzzy weighing function of the current pulsator washing machine is: automatically sense the weight of the clothes without selecting the water level, and allocate reasonable water level gears and washing parameters for fully automatic washing, but due to the influence of the system parameters of the whole machine , most of the fuzzy weighing functions are inaccurate, the traditional fuzzy weighing scheme takes a long time to prepare, and the result of the detection is not accurate

Method used

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  • A fuzzy control method for washing machine
  • A fuzzy control method for washing machine
  • A fuzzy control method for washing machine

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Embodiment Construction

[0027] Hereinafter, the present invention will be specifically described through exemplary embodiments. It should be understood, however, that elements, structures and features of one embodiment may be beneficially combined in other embodiments without further recitation.

[0028] In the description of the present invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientation or positional relationship indicated by "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying The device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the invention.

[0029] In the description of the ...

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Abstract

The invention provides a fuzzy control method for a washing machine, which includes: a controller controls a motor to rotate forward, pause, reverse, and pause for 5 times; the controller collects a pulse signal of the motor when the motor is paused; the controller filters and processes the collected pulse signal Obtain valid data; the controller filters the valid data and obtains the final data; the controller assigns the corresponding water level gear according to the final data, before starting the motor forward and reverse, the washing machine is checked for empty drums, and the pulse is selected according to the empty drum check. water level relationship. The technical effect of the invention: when starting the washing machine, the required fuzzy detection time is short, the detected data is filtered and calculated, the fuzzy weighing accuracy of the washing machine is improved, and the inaccurate fuzzy weighing caused by the loose belt after the washing machine is used for a long time is avoided. Appear.

Description

technical field [0001] The invention belongs to the technical field of laundry cleaning, and in particular relates to a fuzzy control method for a washing machine. Background technique [0002] The fuzzy weighing function of the current pulsator washing machine is: without selecting the water level, it automatically senses the weight of the clothes, and allocates reasonable water level gears and washing parameters for automatic washing. However, due to the influence of the system parameters of the whole machine , Most of the fuzzy weighing functions are inaccurate, the traditional fuzzy weighing scheme takes a long time to prepare, and the result of the detection is inaccurate. SUMMARY OF THE INVENTION [0003] Embodiments of the present invention provide a fuzzy control method for a washing machine and a washing machine, the main purpose of which is to shorten the time required for fuzzy weighing of the washing machine and to improve the accuracy of fuzzy weighing. [00...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06F33/32D06F17/06D06F33/44D06F103/04
CPCD06F17/06Y02B40/00
Inventor 李宏妍刘阳
Owner HISENSE(SHANDONG)REFRIGERATOR CO LTD
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