A split air conditioner network measurement and control method and device

Abstract

The invention discloses a networked measurement and control method and device for a split air conditioner. In the method, each control socket in the networked measurement and control system of a split air conditioner collects the status information of the connected split air conditioner in real time, and sequentially passes the remote intelligent server and the data server timing sent to the remote client; when the user thinks that regulation is needed, the user inputs a regulation instruction on the remote client, and the remote client transmits the regulation instruction to the corresponding control socket through the remote intelligent server and the power line, and the controller in the control socket adjusts according to the Instructions and corresponding control code values ​​are used to control the connected split air conditioner. The device includes several control sockets, power lines, remote intelligent server, data server and remote client. The invention can realize the remote real-time measurement and control and energy-saving supervision of each split air conditioner in public buildings such as schools, institutions, hotels, office buildings, etc. by a remote client through the network.

Description

technical field [0001] The invention relates to the technical field of networked measurement and control, in particular to a method and device for networked measurement and control of a split air conditioner. Background technique [0002] Compared with the central air conditioning system, the split air conditioner has the advantages of low cost, small size, quick installation and convenient use. At present, the split air conditioner has been more and more used in public buildings such as schools, institutions, hotels, and office buildings. However, the energy consumption of the split air conditioner is astonishing. During the cooling period, its power consumption accounts for 50% to 60% of the total power consumption of the building. The reasons mainly include the following aspects: [0003] (1) Most of the split air conditioners currently on the market have a temperature adjustment range of 16-30°C. During the cooling period, in order to lower the room temperature as soon ...

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Problems solved by technology

[0003] (1) Most of the split air conditioners currently on the market have a temperature adjustment range of 16-30°C. During the cooling period, in order to lower the room temperature as soon as possible, most people usually set the set temperature to a lower temperature, but after the event, it is basically People will not consciously adjust the set temperature to the 26°C set temperature stipulated by the state, resulting in too low room temperature and a lot of energy waste;

[0004] (2) Classrooms, restrooms, conference rooms and other public places, due to the long-term unattended and extensive management, there are always such phenomena. Continuous operation for a long time not only wastes electric energy but also reduces the service life of the air conditioner;

[0005] (3) Improper management, long-term unattended extensive management, resulting in inadequate management of split air conditioners in public buildings, unreasonable and unscientific use, such as indiscriminate use of air conditioners during non-working hours, unauthorized use of air conditioners by non-staff, and non-staff improper operation, etc.

[0006] During the "Eleventh Five-Year Plan" period of our country, the binding targets for energy conservation and emission reduction have been basically realized, but the current situation of energy conservation in various places is still quite severe

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