Wireless networking method and device of air conditioners

A wireless networking and air-conditioning technology, applied in the field of communication, can solve problems such as the inability to select the optimal signal path, and achieve the effect of stable communication and strong scalability

Active Publication Date: 2017-01-04
QINGDAO HAIER AIR CONDITIONING ELECTRONICS CO LTD
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Problems solved by technology

[0003] In view of this, in order to solve the problem in the prior art that the air conditioner cannot select the optimal signal path in the networking process due to various

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  • Wireless networking method and device of air conditioners
  • Wireless networking method and device of air conditioners
  • Wireless networking method and device of air conditioners

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[0025] The following description and drawings fully illustrate specific embodiments of the present invention to enable those skilled in the art to practice them. Other implementations may include structural, logical, electrical, process, and other changes. The examples only represent possible changes. Unless explicitly required, individual components and functions are optional, and the order of operations can be changed. Parts and features of some embodiments may be included in or substituted for parts and features of other embodiments. The scope of the embodiments of the present invention includes the entire scope of the claims, and all available equivalents of the claims. In this context, these embodiments of the present invention may be individually or collectively denoted by the term "invention", this is only for convenience, and if more than one invention is actually disclosed, it is not intended to automatically limit the application The scope is any single invention o...

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Abstract

A wireless networking method of air conditioners comprises the steps of sending a networking request carrying parameters of the air conditioners; judging whether answering signals, allowing networking, fed back by other air conditioners are received or not; if the signals are not received, continuing to send the networking request; if the signals are received, screening all the received answering signals, and according to a screening result, selecting to-be-networked air conditioners serving as child nodes from other air conditioners; building network connection with the to-be-networked air conditioners. The invention further provides a wireless networking device of the air conditioners. By the adoption of the technical scheme, the beneficial effects that automatic networking is achieved in a wireless manner, parent-child nodes are built, and a tree-shaped structural network is formed; networking objects with the optical signals are automatically selected, the superior path is formed, and the networked communication network is high in expansibility and stable in communication; and when problems appear in the child nodes, the parent nodes can select the child nodes again and build connection.

Description

technical field [0001] The invention belongs to the field of communication, and in particular relates to a wireless networking method and device for an air conditioner. Background technique [0002] The multi-connected communication network is the most complex communication system in the air conditioner. It has many network nodes, large data interaction, long communication distance, and high requirements for data timeliness and accuracy. In the prior art, manufacturers of multi-connected air conditioners mainly use strong current communication methods, homebus communication methods, 485 communication methods, and CAN communication methods for the communication between the outdoor unit and the indoor unit. The common points of these types of communication require The outdoor unit and the indoor unit are connected together through a communication line. However, in order to enhance the convenience of air conditioner installation and the problem of aging wires that cannot be re...

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Application Information

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IPC IPC(8): F24F11/02
Inventor 程绍江禚百田候庆渠时斌国德防
Owner QINGDAO HAIER AIR CONDITIONING ELECTRONICS CO LTD
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