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Centralized control system of air conditioner

A centralized control system and air conditioning technology, applied in heating and ventilation control systems, heating and ventilation safety systems, space heating and ventilation, etc. Good performance and energy saving effect

Inactive Publication Date: 2013-03-13
JIANGNAN UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the vast majority of the rooms used in schools, enterprises, institutions, etc. are independent air conditioners, and the air conditioners in each room are equipped with a remote control; coupled with the different quality of personnel; these reasons have brought difficulties to the management of air conditioners. certain difficulty

Method used

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  • Centralized control system of air conditioner
  • Centralized control system of air conditioner

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Embodiment Construction

[0021] The present invention will be further described below in conjunction with accompanying drawing:

[0022] The invention develops an air conditioner centralized control system, which has simple principle, low cost and flexible and convenient arrangement. figure 1 It is a schematic diagram of the centralized control system of the air conditioner.

[0023] 1, 2, and 3 are intelligent infrared controllers, which are arranged in each room that needs to be controlled. There can be more than one in a system, and the specific number can be flexibly configured according to the actual application. Each intelligent infrared controller has a unique IP address, which is used to distinguish different rooms, and the IP address is automatically assigned by DHCP. Before use, use the air conditioner remote control in each room to teach the smart infrared controller, that is, the infrared code self-learning of the smart infrared controller, and the smart infrared controller will store ea...

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Abstract

The invention provides a centralized control system of an air conditioner. The digital sensor technology carried by an intelligent infrared controller own is utilized to acquire room temperature parameters, data is sent to a control center through Internet, after processing through the control center, and control signals of the air conditioner is transmitted to the intelligent infrared controller through the network; the intelligent infrared controller learns the signals and control commands in advance, stores in key assignments of a remote controller of the local air conditioner, and transmits the signals through an infrared decoding module to control the air conditioner. The centralized control system has the advantages of low cost and flexibility in assignment, can be widely applied to the field of air conditioner management in the public place, is beneficial to enhance control of the air conditioners in the public place, can save power, and protect the environment.

Description

technical field [0001] The present invention relates to infrared receiving and emitting technology, Internet communication technology, and embedded system technology, specifically using infrared receiving technology to complete the self-learning of infrared remote control, using infrared emitting technology to complete air conditioning control, and using network communication technology to complete remote control, thus forming An air conditioner centralized control system. Background technique [0002] Infrared receiving and transmitting technology has been widely used in the remote control of household appliances, and the commonly used frequency is 38KHz. [0003] Internet communication technology is a technology that interconnects and communicates more than two computers or terminal devices through computer information technology, and is currently the most widely used communication technology. [0004] Embedded system technology is a special computer system technology des...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/02
Inventor 冯伟卢钢戴菲菲王鹏贾云龙
Owner JIANGNAN UNIV
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