State Grid Hunan Electric Power Releases Power Big Data Application Achievements

"Activating data value service, three highs and four innovations"

State Grid Hunan Electric Power Releases Power Big Data Application Achievements

This website (correspondent Tang) On May 28th, the State Grid Hunan Electric Power Big Data Application Conference was held in Changsha. Focusing on the four major sectors of big data application of State Grid Hunan Electric Power, the conference publicized and promoted the milestone of State Grid Hunan Electric Power 20021Annual Big Data Application 10 to all sectors of society and news media.

In recent years, power big data has played an increasingly important role in promoting the development of the national economy. State Grid Hunan Electric Power plans the layout in advance, focuses on the value mining of power big data, and continuously deepens and increases research and development efforts in terms of power big data serving the province's economic development, safe production, power supply energy consumption, and double carbon standards, so as to promote the realization of the application value of power big data and achieve remarkable results.

Focus on electricity and economy. The application of "Seeing Business Travel by Electricity" takes power data as the starting point, draws portraits of power users, and accurately understands the economic activities of local enterprises in Hunan, such as the resumption of work and production, the transformation of industrial structure, and the development of key equipment manufacturing industries. "Analyzing May Day Tourism Consumption Hotspots through Power" was first published in China and forwarded by many mainstream media in China. The application of "electric power big data+social precise assistance", through the statistical analysis of the electricity consumption of low-income groups, establishes a dynamic monitoring information database of low-income groups, and strengthens the monitoring and early warning of low-income groups returning to poverty; The application of "rural revitalization dynamic index" is based on the historical annual electricity consumption and daily electricity consumption data of rural residents, accurately modeling and evaluating the rural hollowing-out index, and providing strong data support for formulating targeted assistance strategies.

Focus on electric eyes to observe safety. The application monitoring scope of "Power Big Data+Enterprise Safety Production Monitoring" covers the whole province 102 coal mining enterprises, 88 underground mining enterprises in Xiangtan, 85 fireworks and firecrackers enterprises in Changde and 25 dangerous chemicals enterprises. The connected production enterprise file data is associated with the internal electricity customer data of the company, and a 17 early warning model is established around the operating data such as user voltage, current and active power. A "three firsts, two completions and one traceability" safety production supervision system has been established, including early warning of illegal production, early warning of abnormal production, early warning of disastrous weather, full presentation of enterprise information, closed-loop management process and traceability of illegal production, which provides real-time supervision of the whole process of stopping production for government departments and dispatching suggestions for enterprises under special meteorological conditions.

Focus on electricity and help double carbon. The application of "Carbon Market Monitoring and Management Platform" relies on Hunan Energy Big Data Smart Platform to build a carbon emission monitoring system covering power carbon emissions, energy carbon emissions, zero-carbon electricity and the national carbon market. Through the monitoring of nearly 20,000 measuring points in 0/6 power plants, 43 units in the whole province, important data such as pollutant discharge, unit operation parameters and efficiency are collected in real time. Monitor the zero-carbon emission reduction trend of hydropower, photovoltaic, wind power, UHV, energy storage power stations and electric vehicles in the province, optimize the "energy-electricity-carbon" accounting model, provide carbon emission data consulting services for government supervision, provide consulting services for key emission enterprises to carry out carbon emission reduction and carbon trading, and make technical reserves for our province to participate in the national carbon market transactions in the next stage.

Focus on power quality service. Actively use data technology to create a big data application brand that serves the people in a series of "convenient electricity use, transparent electricity use, smart electricity use and intimate electricity use". The application of "Sunshine Industry Development E-Manager" obtains power grid information and customer information based on the data center, develops the application scenario of power supply scheme for low-voltage industry expansion, realizes one-click generation of power supply scheme, and provides support for power supply scheme for industrial expansion. The application of "electric energy metering trusted platform based on blockchain" provides convenient and efficient verification information inquiry for 29 million electric energy meter users in the province by building a blockchain network and accessing the verification data of the whole life cycle of electric energy meters, realizing 100% supervision of the quality and qualification of electric energy metering verification by government departments and providing product quality improvement services for suppliers; The application of "Intelligent Operation and Maintenance, Smart Energy Efficiency E Guardian" provides enterprises with one-stop energy-saving and emission-reduction services such as energy use physical examination, health analysis, energy-saving prescription and low-carbon diagnosis and treatment. Since 2020, it has provided customers with offline services such as transformer pre-test and emergency repair for 42 17 times.

In the next step, State Grid Hunan Electric Power will conscientiously implement the decision-making arrangements of the provincial party committee and government. Under the guidance and support of State Grid Corporation of China, it will further promote the development of data elements, give full play to the role of electric power big data as an "economic barometer", and carry out multi-scenario innovative applications in key areas such as economic double cycle, consumption upgrading, new infrastructure, industrial chain, rural revitalization, and small and medium-sized enterprises to serve the construction of smart cities and create new value of energy digital products. Build a development model of "platform+data+ecology", drive the extensive connection between upstream and downstream parties in the industrial chain, promote cross-border integration and innovation by aggregating resources and cross-empowerment, create a new ecology with complementary advantages and mutual benefit, and create a new ecological value of energy platform, making new and greater contributions to the implementation of the "three highs and four innovations" strategy and the construction of a modern new Hunan in our province.