Central air-conditioning data optimization control system based on Zigbee

Abstract

The invention discloses a central air-conditioning data optimization control system based on Zigbee. The system comprises a data sorting device, an intelligent data processing device, a classification identity judgment device, an identity maintaining device, a fault processing device and an energy management device, wherein the data sorting device is used for sorting the types of all the data generated in a Zigbee network; the intelligent data processing device is used for processing identity configuration data; the classification identity judgment device is used for performing classification processing on non-identity configuration data; the identity maintaining device is used for respectively treating the identity information which is judged by the classification identity judgment device; the fault processing device is used for processing topology fault information, alarm fault information and busy fault information; and the energy management device is used for performing topology self-healing on power regulation information which is returned by the fault processing device, recording fan coil executing information which is returned by the intelligent data processing device and driving a fan coil, and carrying out dormancy and activation on node energy executing information. The system provided by the invention has the characteristics of efficiency, reliability, humanization, science and flexibility.

Description

technical field [0001] The invention relates to the field of central air-conditioning control systems, in particular to a Zigbee-based central air-conditioning data optimization control system. Background technique [0002] An air conditioner is a device that adjusts the indoor temperature and humidity to make the indoor environment meet the user's expectations. [0003] At present, the central air-conditioning control system on the market uses a wired transmission standardized communication protocol network, which requires a lot of wiring costs and energy, and the flexibility and mobility are not high. In contrast, wireless network solutions can greatly reduce wiring costs, flexible installation and avoid movement problems when re-deploying. Among many wireless network technologies, ZigBee is an emerging wireless network technology, whose transmission characteristics are most suitable for the data transmission characteristics of the central air-conditioning control system....

AI Technical Summary

Problems solved by technology

However, as far as the central air-conditioning control system is concerned, the application of the Zigbee network in this field is mostly manifested in the combination of node identity functions and strong engineering purposes. However, there has not been an optimal solution that has been publicly recognized in this field. Especially for the research results of Zigbee network performance and data processing optimization applied to the central air-conditioning control system, there is no

Images