A method for determining the air supply volume of air-conditioning in large-space office buildings based on personnel distribution
A technology of large space and air supply, applied in intelligent systems, the field of air conditioning air supply determination of large space office buildings based on personnel distribution, can solve the lack of personnel space distribution information, the imbalance of cooling and heating supply and demand in the air conditioning system, and the inability to efficiently Problems such as controlling the working mode of the end of the air conditioner
Active Publication Date: 2021-06-15
SOUTHEAST UNIV
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[0004] The present invention provides a method for determining the air-conditioning air supply volume in a large space of an office building based on the identification of personnel distribution, so as to solve the lack of information on the distribution of personnel space in the existing method, the unbalanced supply and demand of cold and heat of the air-conditioning system, and the inability to efficiently control large spaces. The technical problem of the working mode of the air conditioner terminal in the space office building, to achieve the technical effect of finely and accurately determining the adjustment terminal for the driving control of the distribution of personnel in a large space
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[0051] Below in conjunction with accompanying drawing, technical scheme of the present invention is described in further detail:
[0052] In current buildings, in order to facilitate the control and operation of the air-conditioning system, the large space of the building is usually divided into multiple thermal comfort zones. Each thermal comfort zone has an independent use state and can be independently set at the end of the air-conditioning system. However, due to The uncertainty of the users in the interval leads to inconsistencies in the use status of each space, which in turn leads to inconsistency in the load of the air conditioner, and finally leads to a difference in the air supply volume at the end of the air conditioner. This study proposes to develop a new multi-feature classification algorithm based on wireless signal network to obtain personnel distribution information in large space areas, and finally determine the air supply volume of air conditioners in large s...
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The invention discloses a method for determining the air supply volume of an air conditioner in a large office space based on personnel distribution, and develops a new multi-feature classification algorithm based on a wireless signal network to obtain personnel distribution information in a large space area, and finally determine the large space. The air supply volume at the end of the air conditioner in the space area solves the technical problems of the lack of personnel spatial distribution information in the existing methods, the unbalanced supply and demand of the air conditioning system, and the inability to efficiently control the working mode of the air conditioner end of the large-space office building, and achieve fine To accurately and accurately determine the technical effect of the adjustment end for the driving control of the distribution of people in a large space.
Description
technical field [0001] The invention relates to a building personnel collection module based on a wireless network and an integrated intelligent system for building operation management and building energy consumption control, in particular to a method for determining the air supply volume of an air conditioner in a large-space office building based on personnel distribution, which belongs to building personnel detection and energy-saving control areas. Background technique [0002] With the improvement of the thermal comfort requirements of the building space and the development of the current indoor positioning technology, how to control the air-conditioning system in the building more precisely and improve the energy-saving potential of the building air-conditioning system has gradually become a research focus. [0003] Currently, in order to optimize thermal comfort and energy efficiency, the air-conditioning control systems developed by researchers are all temperature-b...
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IPC IPC(8): F24F11/30F24F11/56F24F11/74F24F11/80F24F11/88G06Q10/06G06Q50/06G06Q50/08
CPCF24F11/30F24F11/56F24F11/74F24F11/80F24F11/88F24F2110/10F24F2110/12G06Q10/06315G06Q50/06G06Q50/08
Inventor 王伟徐小东阳媛徐宁
Owner SOUTHEAST UNIV