KR920012620A - Washing machine control device and control method using fuzzy inference - Google Patents

Washing machine control device and control method using fuzzy inference Download PDF

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Publication number
KR920012620A
KR920012620A KR1019900022325A KR900022325A KR920012620A KR 920012620 A KR920012620 A KR 920012620A KR 1019900022325 A KR1019900022325 A KR 1019900022325A KR 900022325 A KR900022325 A KR 900022325A KR 920012620 A KR920012620 A KR 920012620A
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KR
South Korea
Prior art keywords
washing
water
amount
fuzzy inference
microcomputer
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KR1019900022325A
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Korean (ko)
Inventor
한관구
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강진구
삼성전자 주식회사
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Priority to KR1019900022325A priority Critical patent/KR920012620A/en
Publication of KR920012620A publication Critical patent/KR920012620A/en

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Abstract

내용 없음No content

Description

퍼지(fuzzy)추론을 이용한 세탁기의 제어장치 및 제어방법Washing machine control device and control method using fuzzy inference

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 적용되는 광센서가 부착된 세탁기의 전체적인 개략도, 제2도는 본 발명의 퍼지추론을 이용한 세탁기의 전체적인 블록도, 제3도 (a)(b)(c)(d)는 본 발명의 퍼지추론을 이용한 세탁기의 퍼지함수와 룰에 대한 그래프, 제4도는 본 발명의 동작순서를 도시한 플로우챠트.1 is an overall schematic diagram of a washing machine equipped with an optical sensor according to the present invention, FIG. 2 is an overall block diagram of a washing machine using the fuzzy inference of the present invention, and FIG. 3 (a) (b) (c) (d) is Graph of a fuzzy function and rules of a washing machine using fuzzy inference of the present invention, Figure 4 is a flow chart showing the operation sequence of the present invention.

Claims (5)

마이크로 컴퓨터와, 투입된 세탁물의 량을 감지하여 적정한 수위 및 세제량을 결정하도록 상기 마이크로 컴퓨터에 감지신호를 입력하는 포량감지부와, 상기 마이크로컴퓨터의 제어에 의해 결정된 수위까지 물을 급수하는 급수밸브 구동부와, 상기 급수밸브 구동부의 동작에 의해 급수가 제대로 되었는지의 여부를 감지하는 수위감지부와, 상기 결정된 수위까지 급수가 완료되면 상기 수위에 알맞은 적정량의 세제를 투입하는 세제모터 구동부와, 세탁모터를 구동하는 세탁모터 구동부와, 세탁행정 수행중 세탁물의 오염정도(탁도)를 감지하여 퍼지추론이 수행되도록 상기 감지신호를 마이크로 컴퓨터에 입력하는 광센서 제어부에 이루어진 것을 특징으로 하는 퍼지추론을 이용한 세탁기의 제어장치.A microcomputer, a quantity detecting unit for inputting a detection signal to the microcomputer to detect an amount of laundry and an appropriate level and detergent amount, a water supply valve driving unit for supplying water to the water level determined by the control of the microcomputer; A water level detecting unit for detecting whether water is properly supplied by the operation of the water supply valve driving unit, a detergent motor driving unit for supplying an appropriate amount of detergent to the water level when the water supply is completed up to the determined level, and driving the washing motor Washing motor drive unit and the control of the washing machine using a fuzzy inference, characterized in that the sensor to input the detection signal to the microcomputer to perform the fuzzy inference by detecting the degree of contamination (turbidity) of the laundry during the washing operation Device. 제 1항에 있어서, 상기 광센서 제어부는 광센서를 이용하여 일정시간 물의 탁도를 감지토록 하는 것을 특징으로 하는 퍼지추론을 이용한 세탁기의 제어장치.The apparatus of claim 1, wherein the optical sensor controller detects turbidity of water for a predetermined time using an optical sensor. 제 2항에 있어서, 상기 광센서는 배수밸브의 상단 일정부위에 발광부와 수광부가 대칭되도록 부착한 것을 특징으로 하는 퍼지추론을 이용한 세탁기의 제어장치.The apparatus of claim 2, wherein the light sensor is attached to the light emitting part and the light receiving part symmetrically at a predetermined upper end of the drain valve. 세탁물의 량에 따라 선정된 급수량 및 세제량을 투입하여 세탁을 수행하는 제1스텝과, 상기 제1스텝의 세탁 행정 수행에 따라 발생되는 물의 탁도를 감지하는 제2스텝과, 상기 제2스텝의 탁도 감지결과를 토대로 최적의 세탁조건하에서 세탁이 수행되도록 퍼지추론을 행하는 제3스텝으로 이루어진 것을 특징으로 하는 퍼지추론을 이용한 전자동 세탁기의 제어방법.A first step of washing by inputting a water supply amount and a detergent amount selected according to the amount of laundry, a second step of detecting turbidity of water generated according to the washing stroke of the first step, and a turbidity of the second step And a third step of performing a fuzzy inference so that washing is performed under an optimal washing condition based on the detection result. 제 4항에 있어서, 상기 제3스텝은 최적의 세정도에 이르는 수단을 시간의 요소로 롤화해서 멤버쉽 함수로 정의한 것을 특징으로 하는 퍼지추론을 이용한 세탁기의 제어방법.5. The control method according to claim 4, wherein the third step is defined as a membership function by rolling the means for reaching an optimum degree of cleaning into a factor of time. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900022325A 1990-12-28 1990-12-28 Washing machine control device and control method using fuzzy inference KR920012620A (en)

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KR1019900022325A KR920012620A (en) 1990-12-28 1990-12-28 Washing machine control device and control method using fuzzy inference

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KR1019900022325A KR920012620A (en) 1990-12-28 1990-12-28 Washing machine control device and control method using fuzzy inference

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KR920012620A true KR920012620A (en) 1992-07-27

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100453784B1 (en) * 1996-12-18 2005-04-20 보쉬-지멘스 하우스게레테 게엠바하 Drum Washer with Fluid Pipe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100453784B1 (en) * 1996-12-18 2005-04-20 보쉬-지멘스 하우스게레테 게엠바하 Drum Washer with Fluid Pipe

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