Air conditioning system and air conditioning control method

Abstract

The invention discloses an air conditioning system which comprises a main pipeline, a first region pipeline, a second region pipeline and a controller. The main pipeline comprises an energy storage water tank, a water supply main pipe and a water return main pipe, the energy storage water tank, the water supply main pipe and the water return main pipe are serially connected with one another to form a circuit, and a variable-frequency pump is further serially connected onto the main pipeline; a first electric valve and a first thermal flow meter are serially connected onto the first region pipeline, and first dynamic thermal information can be detected and transmitted by the first thermal flow meter; a second electric valve and a second thermal flow meter are serially connected onto the second region pipeline, and second dynamic thermal information can be detected and transmitted by the second thermal flow meter. The first dynamic thermal information and the second dynamic thermal information can be received by the controller, the variable-frequency pump can be dynamically operated under the control of the controller according to the first dynamic thermal information and the seconddynamic thermal information, or flow can be dynamically adjusted by the first electric valve and the second electric valve under the control of the controller according to the first dynamic thermal information and the second dynamic thermal information.

Description

technical field [0001] The present invention relates to an air-conditioning system and an air-conditioning control method, wherein the application fields of the air-conditioning (air conditioning) include the fields of air-conditioning, heating, and dehumidification regulation. Background technique [0002] With the vigorous development of economy and technology, many large buildings (such as commercial buildings, residential buildings, department stores, mass merchandise stores, etc.) will use air-conditioning systems (such as cooling air-conditioning systems or heating air-conditioning systems) to adjust the indoor temperature, providing User comfortable environment. [0003] Taking the air-conditioning system as an example, it mainly produces ice water from the ice water host, and distributes the ice water to the air-conditioning boxes on different floors or areas through pumps and pipelines to adjust the indoor temperature through heat exchange. At present, the chilled ...

AI Technical Summary

Problems solved by technology

However, different floors or areas will have different load requirements due to different uses or usage (such as the use time, the number of air-conditioning boxes and the height of the building, etc.), resulting in unnecessary energy consumption of the air-conditioning system

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