Central air conditioning system, energy-saving control method thereof and readable storage medium

Abstract

The invention provides a central air conditioning system, an energy-saving control method thereof and a readable storage medium. The system comprises cold and heat source equipment and a general energy-saving control device, the general energy-saving control device comprises a general control unit, a data communication interface, an input interface and an output interface, and the general control unit is connected with the data communication interface, the input interface and the output interface. The input interface is used for being respectively connected with a tail end temperature and humidity sensor, a meteorological sensor and a cold and heat source equipment monitoring sensor, the output interface is respectively connected with corresponding cold and heat source equipment, and the data communication interface is used for being universally connected with external intelligent control equipment. The universal control unit is used for acquiring and analyzing operation data and set parameters of the cold and heat source equipment, and tail end temperature and humidity and weather data, and then performing energy-saving control on the cold and heat source equipment according to an analysis result. The problems that in the energy-saving debugging process of the central air-conditioning system, the professional degree of debugging is high, much manpower and time need to be consumed, and the debugging cost is high are solved.

Description

technical field [0001] The invention relates to the technical field of building energy saving and intelligent control, in particular to a central air-conditioning system, an energy-saving control method thereof, and a readable storage medium. Background technique [0002] The central air-conditioning system consists of one or more cold and heat source equipment and multiple air-conditioning systems, which centrally process air to meet comfort requirements, thereby meeting the cooling demand of terminal equipment. [0003] However, when the current central air-conditioning system is installed in the building control system, it is often necessary to debug the central air-conditioning system to determine whether the installed central air-conditioning system meets the energy-saving requirements. In the debugging process, it is necessary to replace different interfaces and develop different programming. The debugging is highly professional, requires more manpower and time, and th...

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Problems solved by technology

[0004] In order to solve the above problems, the present invention provides a central air-conditioning system, its energy-saving control method, and a readable storage medium, which solves the problem of high professionalism in debugging and relatively expensive debugging during the energy-saving debugging of the central air-conditioning system in the prior art. Too much manpower and time, high debugging cost

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