A shared air conditioner controller based on nb-iot technology

Abstract

The invention belongs to the technical field of air-conditioning accessories, and is specifically a shared air-conditioning controller based on NB-IOT technology, including a main board, a control board, a control module, an intelligent gateway module, a DTU module and a response device module. The shared air conditioner controller of IOT technology can use the main contact plate and auxiliary contact plate at the rear of the accessory to contact the installation surface, and then fix it with the spring nail. The detachability of the installation is strong, and the output end of the control module is connected to the intelligent gateway module containing the NB-IOT module and the data processing module, which can cooperate with the DTU module containing the communication module to carry out remote data transmission with the response equipment module, low power consumption, With wide coverage and low cost, abnormal situations can be transmitted to the transmission module through the push module. Using big data technology, it can not only monitor the user's usage time, but also facilitate reminders.

Description

technical field [0001] The invention relates to the technical field of air-conditioning accessories, in particular to a shared air-conditioning controller based on NB-IOT technology. Background technique [0002] Air conditioning refers to equipment that uses manual means to adjust and control the temperature, humidity, cleanliness, flow rate and other parameters of the ambient air in buildings and structures, generally including cold source / heat source equipment, cold and hot medium transmission and distribution systems, terminal devices, etc. Several parts and other auxiliary equipment mainly include refrigeration main engine, water pump, fan and pipeline system, and the terminal device is responsible for using the cold and heat from transmission and distribution, specifically dealing with the air state, so that the air parameters of the target environment meet the requirements. [0003] Shared air-conditioning is a category of air-conditioning. A major feature of shared a...

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Problems solved by technology

[0005] The purpose of the present invention is to provide a shared air conditioner controller based on NB-IOT technology to solve the problem that the existing air conditioner controller proposed in the background art can be used in conjunction with the air conditioner, but in the use of the shared air conditioner, the air conditioner The fixing methods of the controller are mainly external installation and inlay installation. After the external installation method is fixed by screws, it is not convenient to move and has poor flexibility. In the process of data transmission, the old-fashioned Internet of Things and WIFI transmission methods have high costs, power consumption cannot be reduced, coverage area is limited by the network, stability cannot be guaranteed, and effective reminders cannot be provided in the face of their own failures, which affects sharing. The usability of air conditioners limits the promotion of shared air conditioners

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