A remote assistance method for distribution network operations based on Internet of Things technology
An Internet of Things technology and remote assistance technology, which is applied in the field of remote assistance for distribution network operations based on Internet of Things technology, can solve problems such as reducing power supply reliability, prolonging power outages, and high consumption of manpower and material resources to improve efficiency and improve monitoring. Ability, the effect of reliable power supply
Active Publication Date: 2021-04-02
SHENZHEN POWER SUPPLY BUREAU +1
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Problems solved by technology
In order to find out the specific fault location, it is often necessary for the operator to pull the power outage and manually inspect the line to find the fault point, which takes a long time, consumes a lot of manpower and material resources, easily prolongs the power outage time, and reduces the reliability of power supply
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[0027] The present invention is further described in conjunction with the following examples.
[0028] figure 1 A remote assistance system for distribution network operations is shown, which includes: a synchronization module 1 , a wireless sensor network monitoring module 2 , a data processing module 3 and a remote assistance terminal 4 .
[0029] Wherein, the synchronization module 1 is used to send synchronization clock information to the wireless sensor network monitoring module 2;
[0030] The wireless sensor network monitoring module 2 is used to collect the real-time operation data of each power equipment in the distribution network and receive the synchronization clock information sent by the synchronization module 1; the wireless sensor network monitoring module 2 is also used to determine according to the received synchronization clock information time stamp information of the real-time running data, and send the matching real-time running data and time stamp inform...
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The invention aims to provide a power distribution network operation remote assistance method based on the Internet of Things technology. A wireless sensor network monitoring module is used for monitoring each power device in the power distribution network in real time. The monitoring capability of the method is improved; the monitored real-time operation data is sent to the data processing module; the data processing module judges whether the working state of the power distribution network is abnormal or not; if so, sending an abnormal result and real-time operation data related to the abnormal result to a remote assistance terminal; and the remote assistance terminal analyzes the abnormal working state of the power distribution network according to the received information, so that a corresponding solution is provided for maintenance personnel, the maintenance personnel do not need to perform troubleshooting on site, the fault repairing efficiency is improved, and reliable power supply of the power distribution network is ensured.
Description
technical field [0001] The invention relates to the technical field of application of the Internet of Things, in particular to a remote assistance method for distribution network operations based on the Internet of Things technology. Background technique [0002] With the rapid development of the economy and the large increase in power load, higher and higher requirements are put forward for the reliability and quality of power supply. The distribution network is directly oriented to users and has the most direct impact on the quality and reliability of power supply for users. Compared with the transmission network, the distribution network protection and control device configuration is relatively simple, and it is extremely vulnerable to failures caused by various factors. According to statistics, most power outages are caused by distribution network failures. The power system distribution network has a large number of feeders, a wide range of power supply, and a huge numbe...
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IPC IPC(8): H04W4/38H04W40/08H04W40/10H04W40/20H04W40/32
CPCH04W40/08H04W40/10H04W40/20H04W40/32H04W4/38Y02D30/70
Inventor 唐会东常洪亮朱鹏吴江龙常明玉国艳波刘丹阳江定宇王志银
Owner SHENZHEN POWER SUPPLY BUREAU