The invention relates to a method and system for controlling the concentration of carbon monoxide in a cab, and relates to the technical field of intelligent control over the indoor environment quality of automobiles. Carbon monoxide collecting devices connected with parking heating devices in series are arranged in the cab and on the outer wall of an automobile body respectively and can be kept synchronously opened with the parking heating devices, carbon monoxide concentrations inside and outside a cab are collected in real time and transmitted to a vehicle body controller, the vehicle bodycontroller judges whether the carbon monoxide concentrations inside and outside the cab exceed the standard or not and transmits judgment results to a parking heater, and the parking heater controls the heating function, the ventilation function and a power source of the parking heater to be turned on or turned off according to the judgment results. Therefore, the concentration of the carbon monoxide inside and outside the cab can be monitored in real time, intervention measures can be actively implemented when the concentration value exceeds the safety limit value, the concentration of the carbon monoxide inside the cab is reduced, and therefore the personal safety of drivers and passengers is guaranteed.
本申请涉及一种驾驶室内一氧化碳浓度的控制方法及控制系统,涉及汽车室内环境质量智能控制技术领域,由于在驾驶室内和车体外壁上分别设有与驻车暖风装置串接的一氧化碳采集装置,其可与驻车暖风装置保持同步打开,实时采集驾驶室内、外的一氧化碳浓度并传输至车身控制器,车身控制器判断驾驶室内、外的一氧化碳浓度是否分别超标,且将判断结果传输至驻车暖风装置,驻车暖风装置根据判断结果控制其加热功能、通风功能及其自身电源的启闭,进而使驾驶室内的一氧化碳浓度低于安全限值,因此,本申请可实时监测驾驶室内、外一氧化碳的浓度,并可在浓度值超过安全限值时主动实施干预措施,降低驾驶室内一氧化碳浓度,从而保证驾乘人员的人身安全。
Method and system for controlling concentration of carbon monoxide in cab
一种驾驶室内一氧化碳浓度的控制方法及控制系统
2021-01-12
Patent
Electronic Resource
Chinese
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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