Intelligent optimizing control system and method for central air-conditioning

Abstract

The invention applies to the technical field of controlling central air conditioners, and provides an intelligent optimal control system for central air conditioners, as well as a method thereof. The system comprises a sensor, an intelligent controller and a system equipment control device, wherein the sensor is used for acquiring the operation parameter information of every system; the intelligent controller analyzes and predicts the dynamic load of the cooling requirements of users according to the operation parameter information acquired by the sensor; and the intelligent controller controls the system equipment control device according to obtained load prediction results. The invention performs dynamic analytical prediction for the cooling requirements of the users by acquiring the operation parameter information of every system, utilizes an intelligent database to analyze the prediction results, equipment operation parameters and the like, puts forward an optimal operation proposal, and performs control, so as to give full play to the energy saving potential of the central air conditioners and gain maximum economic benefit.

Description

technical field [0001] The invention belongs to the technical field of central air-conditioning control, and in particular relates to a central air-conditioning intelligent optimization control system and method. Background technique [0002] In recent years, as the proportion of building energy consumption to total energy consumption continues to increase, the whole society pays more and more attention to building energy conservation, and central air conditioning accounts for most of building energy consumption. Therefore, how to reduce the energy consumption of central air conditioning It is one of the key research technologies of central air conditioning. [0003] Existing central air-conditioning energy-saving technologies, including water pump frequency conversion technology and chilled water system fuzzy control technology, have been widely used in various central air-conditioning technical transformation projects, and have achieved considerable energy-saving effects. ...

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Problems solved by technology

[0005] The purpose of the embodiments of the present invention is to provide a central air-conditioning intelligent optimization control system, which aims to solve the problem of energy-saving effect in the prior art because it only focuses on the energy saving of a single equipment or local small system of the central air-conditioning without considering its overall situation. restricted question

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