BEIJING, April 16 (Xinhua) -- When alerting for abnormal production recently, an electric power use monitoring and analysis system now prevailing in east China's Linyi helped again forestall potential emergencies there.
Put online in 2021, the system tailored for overseeing corporate production in a bid to prevent safety accidents was launched by Linyi power supply company, a subsidiary of State Grid Shandong Electric Power Company, and Linyi Emergency Management Bureau to pilot "corporate power usage monitoring and alerting platform" construction.
By pooling multiple data and information resources, the platform gauges corporate power use, production and related law enforcement to accomplish continual oversight of production overload, production concealment, urgent suspension and other rule-violating production activities.
Currently, the platform, a pioneering practice for power use big data-enabled emergency management in China, has already been arranged by State Grid Corporation of China and China Southern Power Grid, the country's two power giants, for broad application.
Instead of obtaining enterprises' daily power use data from their meters due to the usually delayed data sending, Linyi power supply company cooperated with Linyi Emergency Management Bureau and installed intelligent power use data collecting terminals for 242 key enterprises in Linyi, said Jiang Rui, a data management expert of the digitization department of the company.
Every five seconds, electric power use data of the monitored local enterprises is sent to the corporate power usage monitoring and alerting platform, which largely shores up the precision and timeliness of related alerts, introduced Jiang.
Under facilitation from the platform, a close loop governance system featuring online video monitoring and offline inspection has been in place for local production safety supervision and upgrades related supervision from the past full-scale survey to precise location.
Year to date, the platform is capable of monitoring more than 76,000 companies in five high-risk industries nationwide after the application promotion by the Ministry of Emergency Management and has alerted for 900-plus rule-violating production activities.
In future, Linyi power supply company will continue to pay close attention to operation of the platform to further improve its alerting mechanism, monitoring models and analysis level to support with reliable power data information-based emergency management optimization in China, said Hao Wujun, director of the company's digitization department.
(Edited by Duan Jing with Xinhua Silk Road, duanjing@xinhua.org)
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