KR970034345A - Air conditioner control method according to driving speed - Google Patents

Air conditioner control method according to driving speed Download PDF

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Publication number
KR970034345A
KR970034345A KR1019950056408A KR19950056408A KR970034345A KR 970034345 A KR970034345 A KR 970034345A KR 1019950056408 A KR1019950056408 A KR 1019950056408A KR 19950056408 A KR19950056408 A KR 19950056408A KR 970034345 A KR970034345 A KR 970034345A
Authority
KR
South Korea
Prior art keywords
air conditioner
vehicle
throttle valve
opening angle
engine
Prior art date
Application number
KR1019950056408A
Other languages
Korean (ko)
Inventor
김계만
Original Assignee
전성원
현대자동차 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 전성원, 현대자동차 주식회사 filed Critical 전성원
Priority to KR1019950056408A priority Critical patent/KR970034345A/en
Publication of KR970034345A publication Critical patent/KR970034345A/en

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  • Air-Conditioning For Vehicles (AREA)

Abstract

본 발명은 자동차의 에어 콘디셔너 제어방법에 관한 것으로, 운행되는 자동차의 가속 여부에 따라 에어콘의 동작을 제어하여 가속 성능을 향상시키도록 한 것이다.The present invention relates to a method for controlling an air conditioner of a vehicle, and to improve the acceleration performance by controlling the operation of the air conditioner according to whether the vehicle is being accelerated.

본 발명은 에어콘을 가동하고 운행되는 자동차의 엔진 속도와 냉각수의 온도, 트로틀 밸브의 개도 각도 및 이에 따른 공기량을 검출하여 운행되는 자동차의 가속이나 경사로의 등정으로 판단되면 에어콘의 가동을 자동으로 제어하여 엔진의 출력을 향상시키며, 엔진의 과부하 발생의 배제로 엔진의 수명이 연장됨과 동시에 연료의 소비가 절감되어 운행에 신뢰성을 제공한다.The present invention detects the engine speed and the temperature of the coolant, the opening angle of the throttle valve, and the amount of air according to the vehicle running and operating the air conditioner. It improves engine power and eliminates overloading of the engine to extend engine life and reduce fuel consumption, providing reliability in operation.

Description

주행속도에 따른 에어콘 제어방법Air conditioner control method according to driving speed

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

제1도는 본 발명의 주행속도에 따른 에어콘 제어장치 구성도.1 is a block diagram of the air conditioner control apparatus according to the running speed of the present invention.

제2도는 제1도에 도시된 본 발명에서 에어콘 제어 방법을 실현하기 위한 흐름도.2 is a flow chart for realizing the air conditioning control method in the present invention shown in FIG.

Claims (1)

자동차의 에어콘 제어방법에 있어서, 상기 자동차에 구비되는 각각의 센서로부터 엔진의 RPM과 냉각수의 온도, 트로틀 밸브의 개도 각도 및 이에 따른 공기량을 검출하여 엔진 제어를 진행하는 제1과정과, 상기 제1과정의 진행에서 에어콘의 가동이 검출되면 트로틀 밸브의 개도 각도를 통해 운행되는 자동차의 가속 여부를 검출하는 제2과정과, 상기 제2과정에서 검출되는 신호가 운행되는 자동차의 가속으로 판단되면 ECU는 콤프레셔의 구동을 정지시켜 에어콘의 가동을 일시 정지시킨 후 트로틀 밸브의 개도 각도를 연속적으로 검출하여 운행되는 자동차가 정속 주행의 속도로 진입하였는지의 여부를 검출하는 제3과정과, 상기 제3과정에서 정속 주행으로 검출되면 중지되었던 에어콘을 재가동시키고, 연속적인 가속 상태로 검출되면 상기 제3과정을 진행하여 에어콘의 중지 상태를 유지시키는 제4과정을 포함하는 것을 특징으로 하는 주행속도에 따른 에어콘 제어방법.A method for controlling an air conditioner of a vehicle, comprising: a first process of performing engine control by detecting an RPM of an engine, a temperature of a coolant, an opening angle of a throttle valve, and an amount of air according to each sensor provided in the vehicle; When the operation of the air conditioner is detected in the course of the process, the second process of detecting whether the vehicle is being accelerated through the opening angle of the throttle valve; and when it is determined that the acceleration of the vehicle is driven by the signal detected in the second process, the ECU A third step of detecting whether or not the driven vehicle enters at a constant speed by stopping the operation of the compressor to temporarily stop the operation of the air conditioner and continuously detecting the opening angle of the throttle valve; and in the third step If it is detected by the constant speed driving, the air conditioner which has been stopped is restarted. Air conditioning control method according to the traveling speed, characterized in that it comprises a fourth step of maintaining the stopped state of the air conditioner. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950056408A 1995-12-26 1995-12-26 Air conditioner control method according to driving speed KR970034345A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950056408A KR970034345A (en) 1995-12-26 1995-12-26 Air conditioner control method according to driving speed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950056408A KR970034345A (en) 1995-12-26 1995-12-26 Air conditioner control method according to driving speed

Publications (1)

Publication Number Publication Date
KR970034345A true KR970034345A (en) 1997-07-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950056408A KR970034345A (en) 1995-12-26 1995-12-26 Air conditioner control method according to driving speed

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KR (1) KR970034345A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100392423B1 (en) * 2000-06-07 2003-07-23 미쯔비시 지도샤 고교 가부시끼가이샤 Vehicle airconditioner and it's control method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100392423B1 (en) * 2000-06-07 2003-07-23 미쯔비시 지도샤 고교 가부시끼가이샤 Vehicle airconditioner and it's control method

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