Zhang Jingquan, a villager from Xiayang Village, Xinluo District, Longyan City, Fujian Province, has to handle the agricultural production and electricity business. He made an appointment by telephone. The next day, Longyan Power Supply Company employees went to his home to guide him through the application of the power application through the handheld power APP. The work will be completed by the electric power staff on-site service.
According to Zhou Gang, chief engineer of Fujian Electric Power Company of the State Grid, in recent years, Fujian Electric Power has used “digitalization†to help “smart grid†speed up and upgrade in the fields of electricity service, electric energy replacement and power supply security, providing local economic, social and environmental development. Good energy support.
"Internet +" electricity service allows customers to stay at homePower WeChat, Power e-Bao, Handheld Power APP, 95598 interactive website... In order to facilitate customers to handle electricity business, Fujian Power has actively promoted “Internet +†electricity service in recent years to realize the “online and offline integration†service of the whole business.
In order to reduce the situation of customers running back and forth during the process of power consumption, the State Grid Changzhou Development Zone Power Supply Company promotes smart payment. At present, the number of smart payment users has reached more than 10,000, covering almost all users in the whole development zone. Longyan Power Supply Company realized the whole process of “online + offline†business, and received 15 single calls, 31 single APP applications and appointments in one week. The residents completed the electricity business without leaving home.
Fujian Electric Power also used information technology to set up a power supply service command center to comprehensively improve the intelligentization of power supply services. In 2017, the province's 14 regular electricity consumption businesses “have no need to runâ€, the average time-to-recovery of faults in the year was shortened by 36% year-on-year, and the customer's telegraph-loading time was reduced by 21%.
In order to facilitate the citizens to handle various electricity business, Fujian Power will also launch a new “one code power†system. Through this system, customers can scan the QR code and directly handle the electricity service to realize 19 regular electricity services. “Without running,†eight businesses “run at most oneâ€.
Smart grid helps “electric energy substitution†to promote energy saving and emission reductionWith electricity to replace oil, electricity to replace coal, electricity to replace firewood ... With the help of smart grid, Fujian vigorously promote "electric energy replacement", increase the proportion of clean energy in the terminal energy consumption, and promote energy conservation and emission reduction.
Electric vehicles are an important choice for low-carbon life and green travel. According to the introduction of Fu'an Power Supply Company, more than half of the city's urban bus lines have completed electrification. At the same time, Fuan Power Supply Company built three electric vehicle charging stations and 24 charging piles in the urban area. In recent years, Fuqing Power Supply Company has also built charging facilities in Sanshan Expressway and some residential areas to promote the popularization of electric vehicles.
In order to serve the development of electric vehicles, Fujian Power has vigorously promoted the smart car networking platform to provide electric vehicle customers with all-round integrated services such as one-button navigation, charging plan optimization, charging reservation, and convenient charging. "In the near future, making charging as convenient as refueling will no longer be a dream." Zhou Gang said.
Fujian Electric Power also helps users save energy by using electricity information collection system. According to reports, this system is the information system at the end of the power supply chain, which can realize automatic collection and analysis management of power consumption information. Relying on this system, it can help electricity customers analyze energy efficiency and provide energy saving suggestions.
Relying on intelligent systems to ensure power supply securityNinghua Power Supply Company will complete the transformation task of the vacuum switch on the 10 kV line poles in the county in the near future, so as to realize the full coverage of the intelligent distribution network operation automation in the county.
In order to ensure the power transmission capacity and power supply reliability, Fujian Power is built with a 1000 kV UHV power grid as the backbone, a 500 kV ultra-high voltage power grid as the backbone, and a smart grid coordinated by all levels of power grids.
According to reports, Fujian Power uses advanced information technology and digital technology to build a leading domestic dispatch control cloud platform, using cloud computing and big data technology to integrate information such as power statistics on the entire network to provide accurate monitoring, control operation and grid planning for power grid operations. policy support.
Various natural disasters are a major threat to the safe operation of the power grid. In Guangbei County, the northern part of the mountainous area, there have been many snow and ice disasters. In response to its impact on the power lines, the Glossy Power Supply Company installed two remote fault indicators and three remote switches on the line. The two remote fault indicator has a telemetry function that automatically alarms whenever a line fails. At the same time, in the first time when the line fails, the three-way switch can intelligently disconnect the faulty line to avoid further expansion of the fault range and ensure that most users use the power normally.
According to reports, Fujian Power has taken the lead in developing a power grid disaster monitoring and early warning and emergency command management system in China, and has integrated various resource information on a large scale, enabling real-time disaster monitoring, forecasting, early warning, analysis, resource allocation, command and decision, etc., thereby greatly reducing The damage caused by disasters. This system played an important role in restoring power supply in the shortest time during periods of strong typhoon such as “Morante†and “Niboteâ€.
Zhou Gang said that Fujian Power will continue to promote energy service facilitation, clean energy supply, modern energy development, intelligent energy allocation, and accelerate the deep integration of power grids and “Internet Plus†to provide high-quality energy protection for local high-quality development.
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