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Ventilation system for improving indoor air quality, HVAC system comprising the same and process thereof
Ventilation system for improving indoor air quality, HVAC system comprising the same and process thereof
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机译:用于改善室内空气质量的通风系统,包括该通风系统的HVAC系统及其方法
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摘要
The present invention provides a ventilation system for improving air quality of an indoor space. The system includes sensors for measuring PM2.5 particle level P, CO2 level C, and TVOC level T in the indoor space. A control circuit is configured to receive P, C and T values and generate an output signal Vout according to a specific algorithm, which in turn controls speed-variable EC motors that drive ventilating fans. The invention exhibits numerous technical merits such as lower energy consumption, programmable operation, high efficiency, and lower noise, among others.
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