Central air-conditioning equipment control system and method based on intelligent optimization

Abstract

The invention discloses a central air conditioning equipment control system and a method based on intelligent optimization. The system comprises a data acquiring module for acquiring control related parameters of central air conditioning equipment, a communication module for sending the acquired data to an intelligent optimization module and a UI module and correspondingly adjusting the central air conditioning equipment according to control policies provided by the intelligent optimization module, the intelligent optimization module for mathematically modeling according to the acquired data and estimating the central air conditioning equipment in real time according to the acquired data and providing optimal control policies according to real-time demands, and the UI module for realizing the visibility of the acquired data and the optimized data and providing a control interface and related parameter control interfaces to users. The system uses an intelligent optimization algorithm for estimating and analyzing an operation state of the central air conditioning equipment in real time to guarantee the central air conditioning equipment to operate with higher efficiency at the same time of satisfying the cooling capacity demand, so that the energy-saving control is realized.

Description

technical field [0001] The invention relates to a central air-conditioning equipment control system, in particular to a central air-conditioning equipment control system and method based on intelligent optimization, belonging to the technical field of air-conditioning equipment control. Background technique [0002] The central air-conditioning system consists of a cold and heat source system and an air-conditioning system. The principle of liquid vaporization refrigeration is used to provide the required cooling capacity for the air-conditioning system to offset the cooling load of the indoor environment; the heating system provides the air-conditioning system for offsetting The heat of the indoor environment heat load; the refrigeration system is a crucial part of the central air-conditioning system, and its type, operation mode, and structural form directly affect the economy, efficiency, and rationality of the central air-conditioning system in operation. [0003] Howeve...

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Problems solved by technology

[0003] However, the current design of the central air-conditioning system mainly focuses on meeting the demand as the main control idea. When a piece of equipment cannot meet the demand, the number of equipment is directly increased to meet the demand, ignoring the mutual exclusion or synergistic relationship between the equipment.

In actual operation, due to the mutual influence between devices, the performance of multiple devices running at the same time is not equal to the simple superposition of the performance of a single device, resulting in unnecessary energy consumption

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