Automobile air conditioner filter element monitoring system and monitoring method

The invention discloses an automobile air conditioner filter element monitoring system and method, and the system comprises a control unit, an air flow detection module, a filter element front pressure detection module, a filter element rear pressure detection module, an alarm module, and an informa...

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Bibliographische Detailangaben
Hauptverfasser:	SUN SHAOJIE, ZHU BUBO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS MEASURING MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PHYSICS SEPARATION TARIFF METERING APPARATUS TESTING TRANSPORTING
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Beschreibung
Zusammenfassung:	The invention discloses an automobile air conditioner filter element monitoring system and method, and the system comprises a control unit, an air flow detection module, a filter element front pressure detection module, a filter element rear pressure detection module, an alarm module, and an information display module. A signal output end of the air flow detection module is connected with a signalinput end of the control unit. The filter element front pressure detection module and the filter element rear pressure detection module are arranged at the air inlet end and the air outlet end of thefilter element, a signal output end of the filter element front pressure detection module and a signal output end of the filter element rear pressure detection module are both connected with the signal input end of the control unit, and the alarm signal output end of the control unit is connected with the alarm module. The display signal output end of the control unit is connected with the display module. According to the