Transformer equipment sensor networking system and method based on distributed bootstrap algorithm

Abstract

The invention discloses a transformer equipment sensor networking system and method based on a distributed bootstrap algorithm. The system comprises a plurality of state information collection sensor common nodes determining whether to be selected as cluster head nodes according to a self distributed bootstrap algorithm; after the cluster head nodes are selected, the state information collection sensor common nodes uploading collected equipment state information to an equipment state information collection sensor cluster head node; the equipment state information collection sensor cluster head node performing fusion processing on received equipment state information, and sending the information to a transformer equipment monitoring system; the transformer equipment monitoring system sending the received equipment state information to a transformer station subsystem; and the transformer station subsystem sending the information to an extraneous monitoring system server. The system and method can perform networking through transformer station sensor nodes in a distributed bootstrap algorithm, substantially reduce sensor energy consumption, equalize node energy consumption, and prolong network whole work time.

Description

technical field [0001] The invention relates to the electrical industry, in particular to a sensor networking system and method for substation equipment based on a distributed bootstrap algorithm, which is used to reduce the energy consumption of sensor nodes in a substation and improve the anti-noise performance of the sensor nodes. Background technique [0002] In recent years, the development of wireless communication technology, embedded technology and sensor technology has promoted the wide application of wireless sensors in military monitoring and industrial production. All kinds of equipment in the substation are complicated and the operating environment is dangerous, so it is not suitable for manual inspection. The wireless sensor has the characteristics of small size and strong adaptability. In order to obtain the working status of various equipment, wireless sensors are usually used to monitor the substation equipment online and record its operating parameters in ...

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Problems solved by technology

[0009] The purpose of the present invention is to solve the above-mentioned problems of high sensor energy consumption and poor signal transmission quality, and provide a sensor networking system and method for substation equipment based on a distributed bootstrap algorithm. The algorithm is used for networking, which can significantly reduce the energy consumption of sensors, balance the energy consumption of each node, and prolong the overall working time of the network.

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