Intelligent learning energy-saving control system and method

Abstract

The invention provides an intelligent learning energy saving regulation control system and method; the method comprises the steps of: a system regulation control data setting module sets system regulation control data and obtains instant sensing data from an air conditioning system; an experience learning and logic derivation module carries out experience learning and logic derivation according to the system regulation control data and the sensing data, and a temperature difference and power consumption suitable deduction model is set up and packaged; a knowledge unearth and system regulation control module derivates energy saving setting suggestions according to the temperature difference and power consumption suitable deduction model and the instant sensing data, thus carrying out consistent suitable regulation control for the air conditioning system.

Description

technical field [0001] The invention relates to an air-conditioning control technology, in particular to an air-conditioning control technology for continuous intelligent learning and control. Background technique [0002] There are many ways to improve the air-conditioning system, such as multi-angle compound control or replacement of equipment, but if the control target can be minimized and intelligent technology introduced, then the existing air-conditioning system structure can be changed with the smallest range and Minimal manipulation of items to achieve energy saving goals, thereby saving costs and avoiding the risk of disruptive construction. [0003] According to the data analysis results of the air-conditioning system, in terms of internal factors, the energy consumption of the chilled water host is the main cause, and the temperature difference between the chilled water and one of the key controllable factors, that is, the greater the temperature difference, the m...

AI Technical Summary

Problems solved by technology

[0004] The ice water pump is used to control the flow of ice water. The higher the frequency of the variable frequency motor of the ice water pump is set, the faster the flow of ice water will be. Therefore, the return temperature of ice water will be closer to the set outlet water temperature. temperature, and the temperature difference between ice and water will become smaller. Although this result will reduce the energy consumption of the ice water host, it will increase the energy consumption of the motor of the ice water pump, and the overall energy consumption will not necessarily decrease.

Conversely, the lower the motor frequency of the ice water pump is set, the slower the rotation speed and the flow of ice water will be. However, although this can save the energy consumption of the ice water pump motor, it will cause the energy consumption of the ice water main unit. can increase

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