Intelligent control system for central air conditioning building

Abstract

The invention discloses an intelligent control system for a central air conditioning building. The intelligent control system for the central air conditioning building comprises a central air conditioning control system and an intelligent control system. An energy management system comprises an electric power data acquisition module, an electric power control unit, a time period analysis module, an electric power setting module, an electric power interval module, a feedback module, a remote control unit, a display unit and an external host. An output end of the electric power data acquisitionmodule is connected with an input end of the electric power control unit. The invention relates to the technical field of central air conditioning. According to the intelligent control system for thecentral air conditioning building, electric power consumption is collected through the electric power data acquisition module, analyzing and processing are carried out through the electric power control unit and time period analysis module, and then time period and classification processing is carried out on the electric power data through the electric power setting module and the electric power interval module, the electric power consumption information is sent remotely in cooperation with the remote control unit, and various statistical analysis is carried out on the electric power resourcesconsumed by a company.

Description

technical field [0001] The invention relates to the technical field of central air-conditioning, in particular to a building intelligent control system for central air-conditioning. Background technique [0002] The central air-conditioning system consists of one or more cold and heat source systems and multiple air-conditioning systems. This system is different from traditional refrigerant air-conditioning systems (such as single-body units, VRV) to centrally process air to meet comfort requirements. The principle of liquid vaporization refrigeration is used to provide the required cooling capacity for the air conditioning system to offset the heat load of the indoor environment; the heating system provides the required heat for the air conditioning system to offset the cooling and heating load of the indoor environment. The refrigeration system is a crucial part of the central air-conditioning system, and its type, operation mode, and structural form directly affect the ec...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a central air-conditioning building intelligent control system, which solves the problem that the existing enterprise employees often forget to turn off the central air-conditioning after get off work, which leads to serious waste of enterprise power resources and lack of The problem with energy control

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