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Water chilling unit operation control method and system, electronic device and storage medium

A chiller, operation control technology, applied in heating and ventilation control systems, mechanical equipment, heating and ventilation safety systems, etc., can solve problems such as the inability to achieve energy saving of chillers, reduce overall energy consumption, reduce workload, reduce The effect of running costs

Inactive Publication Date: 2020-09-15
INDUSTRIAL AND COMMERCIAL BANK OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in the prior art, for the operation control of chillers, a simple group control strategy is generally adopted, that is, one chiller reaches or is close to full load and then starts another chiller, and the chiller itself has the best performance. It is between 50% and 70%. The traditional group control strategy can only guarantee the basic operation, but cannot realize the energy saving of the chiller

Method used

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  • Water chilling unit operation control method and system, electronic device and storage medium
  • Water chilling unit operation control method and system, electronic device and storage medium
  • Water chilling unit operation control method and system, electronic device and storage medium

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Embodiment Construction

[0030] Hereinafter, embodiments of the present disclosure will be described with reference to the drawings. It should be understood, however, that these descriptions are exemplary only, and are not intended to limit the scope of the present disclosure. In the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the present disclosure. It may be evident, however, that one or more embodiments may be practiced without these specific details. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concepts of the present disclosure.

[0031] The terminology used herein is for the purpose of describing particular embodiments only, and is not intended to be limiting of the present disclosure. The terms "comprising", "comprising", etc. used herein indicate the presence of stated features,...

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Abstract

The invention provides a water chilling unit operation control method. The water chilling unit operation control method comprises the steps of obtaining an energy consumption model of each of at leastone water chilling unit, wherein the energy consumption models are used for representing the relation between energy consumption of the water chilling units and operation parameters of the water chilling units; determining a total energy consumption model of the at least one water chilling unit based on the energy consumption models of the water chilling units, wherein the total energy consumption model is at least used for representing the relation between total energy consumption of the at least one water chilling unit and the operation parameter of each water chilling unit; determining anoptimized target value of the operation parameter of each water chilling unit according to the total energy consumption model and the total load of the at least one water chilling unit to enable the total energy consumption to meet the optimization condition; and adjusting the operation parameter of each water chilling unit according to the optimized target value. The invention further provides awater chilling unit operation control system, an electronic device and a computer readable storage medium.

Description

technical field [0001] The present disclosure relates to the technical field of operation control, and more specifically, relates to an operation control method for a chiller, an operation control system for a chiller, an electronic device, and a computer-readable storage medium. Background technique [0002] With the warming of the climate, the air conditioning system has become a must-have for buildings. At the same time, the energy consumption of the air conditioning system has gradually become an important part of the energy consumption of the entire building operation. The energy saving of the air conditioning system has become an area of ​​focus. [0003] In the process of realizing the concept of the present disclosure, the inventors have found that at least the following problems exist in the related art: [0004] The air conditioning system generally includes chillers, water pumps, cooling towers and other equipment. The main source of energy consumption of the air ...

Claims

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Application Information

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IPC IPC(8): F24F11/54F24F11/58F24F11/64F24F11/70G06Q10/04F24F140/20F24F140/60
CPCF24F11/54F24F11/58F24F11/64F24F11/70F24F2140/20F24F2140/60G06Q10/04
Inventor 王超
Owner INDUSTRIAL AND COMMERCIAL BANK OF CHINA
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