Smart home wireless sensor network scheduling and early warning system based on power location

Abstract

The invention discloses a smart home wireless sensor network scheduling and early-warning system based on electric quantity positioning, which comprises a central data processing unit, a ZigBee gateway coordinator control node, a data acquisition terminal node, a server, a network transmission unit, a third-party center and a mobile phone terminal. The invention further discloses a smart home wireless sensor network scheduling and early-warning method based on electric quantity positioning, which mainly comprises the steps of positioning, early-warning scheduling and the like. The smart home wireless sensor network scheduling and early-warning system based on electric quantity positioning controls the data acquisition terminal node from global intelligence level, avoids repeated work of the nodes, reduces total working time of all nodes, reduces data redundancy, reduces energy consumption and storage space of a smart home network integrally, reduces replacement maintenance time required since the electric quantity of a battery runs out and the storage space is not enough, saves labor cost and improves the fault-free working time of the system.

Description

technical field [0001] The invention relates to a smart home wireless sensor network scheduling and early warning system and method, in particular to a smart home wireless sensor network scheduling and early warning system and method based on electric power positioning. Background technique [0002] Smart homes mainly rely on wireless sensor networks to realize system acquisition and control. With the changes in people's demand for sensor networks, the market urgently needs to use images, audio, video, etc. With new requirements, the increase in data processing will inevitably increase the energy consumption of the system. Relying on energy-limited sensor nodes for data collection, images, audio, video and other large data volume information is used as the main collection information, which increases the requirements for the data processing capabilities of sensor nodes and the storage capabilities of central control equipment, and increases the system Therefore, the energy ...

AI Technical Summary

Problems solved by technology

However, in the prior art, hardware improvements aimed at the energy consumption of wireless sensor networks

[0003] Through literature search and patent search on technical solutions for reducing the power consumption of wireless sensor nodes in smart homes, it has not been found that a wireless sensor network scheduling and early warning method based on power location has been proposed in smart homes to solve the problem of wireless sensor network nodes. power consumption problem

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