Energy saving method and controller thereof for non-residential air conditioner

A controller and air-conditioning technology, which is applied in the program control of sequence/logic controller, electrical program control, heating and ventilation control system, etc., can solve the problems of costing investment, ignoring the waste of electric energy, and not obvious energy saving effect, etc., to achieve Simple controls and powerful effects

Inactive Publication Date: 2010-06-23
唐奂知
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Problems solved by technology

[0002] Traditional air-conditioning energy-saving equipment and technologies are mainly considered from the energy consumption ratio during air-conditioning operation, while ignoring the large amount of waste of electric energy caused by the user's usage habits
It takes a lot of investment to take measures to save energy from the operating efficiency of the air conditioner itself, but the energy-saving effect is not obvious

Method used

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  • Energy saving method and controller thereof for non-residential air conditioner
  • Energy saving method and controller thereof for non-residential air conditioner

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Embodiment Construction

[0008] Attached below figure 1 The present invention is further described.

[0009] The traditional method of using the air conditioner is to directly introduce the air conditioner power supply (1) such as 220V or 380V into the air conditioner machine 4). 1) Send it to the controller (2), and then send it to the air conditioner (4) after being controlled by the controller (2). In this way, the air conditioner (4) is also given priority in addition to being controlled by the internal control system of the air conditioner (4). Accept the control of the external controller (2), if the controller (2) disconnects the power supply (1) of the air conditioner, the air conditioner (4) must stop working.

[0010] Due to the structural characteristics of most air conditioners, once the controller (2) powers off the air conditioner (4), even if the power is restored to the air conditioner (4) after a few seconds, the air conditioner (4) will not automatically restart. Start to work unle...

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Abstract

The invention relates to an energy saving method and a controller thereof for a non-residential air conditioner. During non-working hours, the non-residential air conditioner (4) used in a non-residential environment is forced to stop working by an automatic transient outage method, thereby saving electric energy caused by operation of the air conditioner from in an unmanned environment. The controller (2) mainly comprises a program timer (6) which outputs a transient pulse at proper time after work to switch off an AC contactor (7) to enable the air conditioner to stop work due to outage to save energy.

Description

technical field [0001] The invention is an electric appliance energy-saving method and its controller Background technique [0002] Traditional air-conditioning energy-saving equipment and technologies are mainly considered from the energy consumption ratio of the air-conditioning operation, while ignoring the large amount of waste of electric energy caused by the user's usage habits. It takes a lot of investment to take measures to save energy from the operating efficiency of the air conditioner itself, but the energy-saving effect is not obvious. Contents of the invention [0003] The object of the present invention is to provide an energy-saving method and its controller for air conditioners used in non-residential places such as corporate offices and office offices. The design is not to improve the operation principle of traditional air conditioners, but its energy saving effect is very significant. [0004] The technical solution of the present invention: the object...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/00F24F11/02G05B19/04
Inventor 唐奂知
Owner 唐奂知
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