Intelligent building ventilation energy-saving regulation and control method and system and storage medium

Abstract

The invention relates to the field of building energy conservation, in particular to an intelligent building ventilation energy-saving regulation and control method and system and a storage medium. The intelligent building ventilation energy-saving regulation and control method comprises the steps of obtaining the initial personnel weight of each floor; correcting the current personnel weight of each floor in real time based on the increased and decreased weight and the initial personnel weight of each floor when an elevator stops on the floor; generating floor fresh air volume and floor exhaust air volume based on the current personnel weight of each floor; and generating a ventilation instruction based on the floor fresh air volume and the floor exhaust air volume and sending the instruction to a building air purification system, and adjusting a floor draught fan after the building air purification system receives the ventilation instruction. The method has the advantages that the operation energy consumption of the building air purification system is controlled more reasonably, and the whole air quality operation level is improved.

Description

technical field [0001] The present application relates to the field of building energy conservation, in particular to an intelligent building ventilation and energy-saving regulation method, system, and storage medium thereof. Background technique [0002] With the development of my country's economy, people's living standards have improved significantly, and people's demand for indoor environment comfort has continued to grow. The over-reliance on air-conditioning has also produced more and more complaints of "air-conditioning disease", and the World Health Organization defines a series of symptoms of people complaining about discomfort symptoms of unknown causes in the building interior as sick building syndrome (sick building syndrome, SBS) . [0003] Indoor environmental quality has an important impact on human health and work efficiency, and providing a healthy and comfortable indoor environment is the fundamental purpose of modern residential construction. In recent ...

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Problems solved by technology

[0004] The most widely used at present is to use the building air purification system to control the indoor environmental quality of the entire building. This control method is to uniformly purify the air quality of the entire indoor space of the entire building. More, the distribution of indoor personnel is often random, dispersed and concentrated, and in order to improve the air quality in the concentrated area, the power of the overall indoor ventilation and purification system has to be increased, which will cause a waste of energy. therefore needs to be improved

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