KR970066369A - Control method of gas sensor of air conditioner - Google Patents
Control method of gas sensor of air conditioner Download PDFInfo
- Publication number
- KR970066369A KR970066369A KR1019960008288A KR19960008288A KR970066369A KR 970066369 A KR970066369 A KR 970066369A KR 1019960008288 A KR1019960008288 A KR 1019960008288A KR 19960008288 A KR19960008288 A KR 19960008288A KR 970066369 A KR970066369 A KR 970066369A
- Authority
- KR
- South Korea
- Prior art keywords
- voltage
- absolute value
- less
- difference
- difference voltage
- Prior art date
Links
Abstract
본 발명은 공기조화기의 가스센서 제어방법에 관한 것으로 특히, 이전의 오염정도 검출전압(V3)에서 현재의 오염정도 검출전압(V)을 뺀 차전압(V4)을 구하는 과정과; 상기 차전압(V4)이 일정전압(V1) 미만인지를 검출하여 일정전압 미만이면 현재시간(t)이 일정시간(T1)을 경과되었는지를 검출하는 과정과; 상기에서 차전압(V4)이 일정전압(V1)미만이고 일정시간(T1)이 경과되었면 현재의 오염정도 검출전압(V)에서 표준전압(Vref)을 뺀 차전압(V2)을 산출하여 그 값이 제1절대값(Va)이상인가를 검출하는 과정과; 상기에서 차전압(V2)이 실내기의 풍량을 “약”으로 설정하되, 상기차전압(V2)이 제1절대값(Va) 미만이면 V에서 Vref을 뺀 차전압(V2)이 제2절대값(Vb)미만인가를 검출하는 과정과; 상기에서 차전압(V2)이 제2절대값(Vb) 미만이면 그에 상응하는 오염도를 표시하고 실내기 팬의 풍량을 “중”으로 설정하고, 차전압(V2)이 제2절대값(Vb) 이상이면 그에 맞는 오염도를 표시하고 풍량을 “강”으로 설정하는 과정으로 디스플레이부와 실내기 팬을 제어하므로서, 소비자가 정상적인 제품에 이상이 발생된 것으로 오인 혼동하는 것을 방지할 수 있음은 물론 제품의 신뢰도를 대폭 향상시킬 수 있는 등 매우 유용한 발명인 것이다.The present invention relates to a method of controlling a gas sensor of an air conditioner, and more particularly, to a method of controlling a gas sensor of an air conditioner, comprising: obtaining a difference voltage V4 obtained by subtracting a current pollution degree detection voltage V from a previous pollution degree detection voltage V3; Detecting whether the difference voltage V4 is less than a predetermined voltage V1 and detecting whether a current time t is less than a predetermined voltage and a predetermined time T1 has elapsed; If the difference voltage V4 is less than the predetermined voltage V1 and the predetermined time T1 has elapsed, the difference voltage V2 obtained by subtracting the standard voltage Vref from the current contamination level detection voltage V is calculated, Detecting whether the value is equal to or greater than the first absolute value Va; The differential voltage V2 obtained by subtracting Vref from V is smaller than the second absolute value Va when the difference voltage V2 is less than the first absolute value Va, (Vb); If the difference voltage V2 is less than the second absolute value Vb, the degree of pollution corresponding thereto is displayed and the air volume of the indoor fan is set to "medium". If the difference voltage V2 is equal to or greater than the second absolute value Vb It is possible to prevent the user from misunderstanding that the abnormality has occurred in the normal product by controlling the display unit and the indoor fan by the process of setting the air quantity to " It is a very useful invention.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.
제1도는 본 발명 방법을 설명하기 위한 플로우챠트.FIG. 1 is a flow chart for explaining the method of the present invention. FIG.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960008288A KR970066369A (en) | 1996-03-26 | 1996-03-26 | Control method of gas sensor of air conditioner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960008288A KR970066369A (en) | 1996-03-26 | 1996-03-26 | Control method of gas sensor of air conditioner |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970066369A true KR970066369A (en) | 1997-10-13 |
Family
ID=66215851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960008288A KR970066369A (en) | 1996-03-26 | 1996-03-26 | Control method of gas sensor of air conditioner |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970066369A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100686515B1 (en) * | 2005-01-26 | 2007-02-27 | 임헌북 | Ventilation system and method of controlling the same |
-
1996
- 1996-03-26 KR KR1019960008288A patent/KR970066369A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100686515B1 (en) * | 2005-01-26 | 2007-02-27 | 임헌북 | Ventilation system and method of controlling the same |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100531320B1 (en) | Apparatus and Method for Controlling of Air Cleaner | |
JP2019120672A (en) | Gas detection sensor device | |
KR970066369A (en) | Control method of gas sensor of air conditioner | |
KR930000900A (en) | Optimal Control Method of Air Conditioner | |
KR970066353A (en) | Control method of humidifier operation by ambient temperature | |
JPH04292732A (en) | Device and method for detecting contamination degree of air cleaner | |
KR970000177A (en) | Vacuum cleaner | |
KR970070800A (en) | Gas sensor contamination correction device and control method | |
JPH10122615A (en) | Control device of air cleaner | |
JP2978361B2 (en) | Air quality detection device | |
KR970078545A (en) | Driving device of fan of projection television and method thereof | |
KR0136300B1 (en) | Control method & apparatus for operating an air cleaner | |
JP2000097893A (en) | Sensor abnormality detecting device | |
JPS6191552A (en) | Pollution detector | |
KR930003737B1 (en) | Air filter controlling method and apparatus | |
KR100390681B1 (en) | Fan driving circuit compensated by temperature | |
KR970011627A (en) | How to measure the actual area of the humidifier | |
KR950003698A (en) | How to display the remaining flow rate of the fan heater | |
KR970016362A (en) | Humidifier Control Method with Temperature Display | |
KR940011877A (en) | Comfortable heating circuit using gas sensor and method | |
JPH0775653B2 (en) | Air cleaner | |
KR950006371A (en) | Pollution degree standard setting circuit of air cleaner | |
KR960013472A (en) | High pressure automatic control method of air purifier and its device | |
KR970066367A (en) | Control method of no-touch air conditioner | |
KR960006976A (en) | Operation method of air purifier |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |