Adaptive energy-saving control system and method for flood-irrigated air conditioners in computer rooms or base stations

Abstract

The invention provides a flood irrigation type air conditioner adaptability energy-saving control system and method for a machine room or a base station. Energy-saving operation transformation for anair conditioner system of the machine room or the base station is effectively achieved by adopting an adaptability energy-saving control module, and the problem of a hot point existing in IT heating equipment is effectively solved. By monitoring the temperature / humidity in the machine room or the base station and fully utilizing the design redundancy of a fixed-frequency compressor, a fixed-frequency fan or a fixed frequency water pump of an air conditioner, the operation frequency of the compressor, the fan or the water pump is adjusted between the upper limit and the lower limit of the acceptable frequency of the compressor, the fan or the water pump, thus the system operation energy consumption of the machine room or the base station is effectively decreased under the situation withoutreplacing an air conditioner unit and system equipment, and the energy-saving operation and transformation costs of the air conditioner system of the machine room or the base station are greatly saved; and a new idea is provided for energy-saving transformation of the air conditioner of the machine room or the base station, and the energy saving and hot-point eliminating transformation costs are greatly reduced.

Description

technical field [0001] The invention relates to an adaptive energy-saving control system and method for a flood-irrigated air conditioner in a machine room or a base station. Background technique [0002] The equipment in the computer room and base station is mainly composed of a large number of microelectronics, precision mechanical equipment, etc., and these equipment use a large number of electronic components, mechanical components and materials that are easily affected by temperature and humidity. The precision air conditioner in the computer room and base station can realize strict and precise control of the temperature and relative humidity in the computer room, thus greatly improving the service life and reliability of the equipment. With the development of information technology, the scale of current computer rooms and base stations is constantly developing. Due to the large-scale and high-density equipment deployment, the energy consumption of computer rooms and ba...

AI Technical Summary

Problems solved by technology

This is one of the solutions for eliminating hot spots in ducted air supply equipment rooms and base station air conditioning systems, but this solution cannot solve the hot spots and energy saving of flood irrigation equipment rooms and base stations without duct air supply.

Adopting this scheme cannot meet the requirement of implementing energy-saving retrofits for a large number of constant-speed air-conditioning systems in service without replacing air-conditioning units and system equipment

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