First domestic electricity monitoring based on AI 'brain' strongest live in nanjing

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　　“ He Lu Lang change / 10 kv flower pond throughout 273 line transient fault, overlapping success &; 、“ 10:52 Michael gao bridge change / 10 kv long camp 2 124 line fault, overlapping failure & throughout; … … , in the busy nanjing power grid control, in the hall, protect the action as composed of a switch, current change of the alarm information combined power grid failure events in the regulation of the hall ordered on a big screen flashing, used to control member at least it will take a few minutes to judge the dozens of fault information, accurate judgement parsing a seconds to complete, greatly shortens the time of fault analysis determine prop up the rapid processing of the fault, to ensure the safe operation of power grid.

on June 28, based on artificial intelligence information monitoring of the operation of the incident disposal system running in its nanjing power supply company, marked the grid monitoring & other; The strongest throughout the brain &; Will play a major role in the summer peaks in the summer. It is understood that nanjing grid current access to all kinds of grid monitoring information of more than 30 ten thousand, the average daily need to more than 16000 alarm signal analysis, judgment and disposal accordingly. “ After each failure occurs before produce dozens to hundreds of alarm information, regulating the member generally need 3 ~ 5 minutes to comprehensive judgment power grid fault type, scope and treatment scheme, now with this system, realized the & lsquo; Second level & rsquo; Automatic discriminant fault, automatic generation of fault handling plan, provide support for the power grid failure recovery, greatly to ensure the safety of the power grid. ” Its nanjing power supply company regulation center monitoring full-time zhaoyang said.

　　“ The strongest throughout the brain &; How is done? Walala-ayaya introduction, as a precise and fast identification of discriminant power grid event faults and defects, artificial intelligence aided decision-making support power grid, the end of 2017, with the support of the parent company of nanjing company relying on the party branch established the monitoring information of event scheduling model innovation research team of party members, as a pilot unit SGC, jiangsu company, relying on three projects of science and technology take the lead to carry out the monitoring information of events based on machine learning technology research, with the south group, hohai university, such as industry, scientific research unit cooperation, using artificial intelligence, machine learning technology, for nearly five years of more than thirty million power grid to run the alarm information comprehensive analysis combined with the actual fault phenomenon, refined features more than 1200 warning of power grid, the optimized control run experts check, composed of 267 event generated grid operating rules, to form the aggregation operators experience all the regulation of power grid monitoring & other; The strongest throughout the brain &; 。 And the application in soon & other; Practical & throughout; Play a role.

its nanjing power supply company regulation center duty regulation member Marty said that just happen to & other; He who Lu Lang variable / 10 kv take pond lines for transient fault and overlap & success throughout; Received to 46 switch points, for example, / switching, protection, current change and other kinds of alarm information data, traditional practices should be carried out according to the operation experience of artificial information of them, high skill, need 5 minutes, discriminant finished, still need to analyze treatment steps, telephone inform the related personnel. The application & other; The strongest throughout the brain &; System can automatically distinguish smart in 1 seconds, still can real-time, fully push the information to the related personnel, to provide on-site repair, failure recovery comprehensive data support, realize the whole power grid operation monitoring & lsquo; Intelligent & rsquo; For grid provides the technical support summer peaks.

walala-ayaya introduction, according to statistics, the system is applied in article 26 days from more than 290000 alarm information analysis and discriminant out 3642 need to dispose of monitoring information, effectively reduce the workload monitoring analysis, with artificial intelligence push of real-time events, switch, result checking, closed-loop optimization function, after the grid fault repair personnel, users real-time perception, as well as extensions provide load transfer for and precise control, control means for intelligent fault disposal recovery and plan, comprehensive application grid is expected after a power outage time can be shortened by more than 15%. Combined with overall application in electric power network monitoring information to the precise and real-time detection and treatment of faults, which can effectively prevent similar & other; 7. 13 New York blackout & throughout; Such as large area blackout accident happened.

it is understood that the second half of this year, the technology will finish other 12 cities in jiangsu province, and gradually extended to other domestic provinces and cities, ensure safe and reliable operation of power grid.