Eight major information technology to support the development of smart grid

According to the national grid plan, from 2011 to 2015 will enter the "unified and strong smart grid" in the comprehensive construction phase, this huge project will bring trillions of market opportunities for domestic and foreign counterparts in the next 10 years. According to CCW statistics, according to the plan of State Grid Corporation of China, the annual average intelligent investment will reach 35 billion yuan / year in the overall construction phase of smart grid. This has led to the rapid growth of IBM, Oracle, COSCO software and other Chinese and foreign software manufacturers highly anticipated.

Recently, I learned from the CIO Annual Meeting of Central Enterprises in 2012 that Wu Yusheng, chief information officer of State Grid Corporation of China, was invited to attend the conference and delivered a keynote speech entitled "Information Technology Supporting Smart Grid Development." At the conference, Wu Yusheng emphasized eight informatization technologies and innovations supporting the development of smart grids:

I. Security Access Platform: To solve the security access requirements of various links in the smart grid and materials, emergency command and mobile office in the smart grid, establish multi-channel interactive access portal, enhance the security protection capability of two-way information interaction, Security defense system to lay a solid foundation.

Massive Historical Real-time Data Platform: To realize the storage, centralization, integration, sharing and analysis of massive historic real-time data generated from the operation and monitoring of all aspects of the smart grid while providing standard and unified access services to the outside world for all services of the smart grid Application to provide technical support.

Third, the transmission state monitoring system: through the use of a variety of sensor technology, wide area communication technology and information processing technology to achieve the smart grid all kinds of transmission and distribution equipment operating status real-time perception, monitoring and warning, analysis and evaluation and prediction, support Maintenance of equipment status to enhance the intelligence level of the power grid to achieve the status of power transmission equipment management.

Fourth, the user information collection system: to achieve real-time information collection of high-efficiency electricity users, to improve the degree of automation of energy metering, full support for the price ladder, price-sharing and full charge control business development, marketing automation and intelligence Electric value-added services to lay the foundation.

V. Electric Vehicle Operation Management System: Construct a unified electric vehicle network service system for charging and replacing electric vehicles, and provide business support such as customer service, billing, clearing, asset and distribution services to the charging and replacement service network of electric vehicles, and realize electric vehicle charging Information exchange, business applications, automation, networking, and effectively support the charging and exchange service network operation and management.

VI 95598 Interactive Service Website: Establish a unified 95598 interactive service website to further expand customer service channels to meet the diversified and interactive service needs of customers. Power customers to provide flexible customization, a variety of options, efficient and convenient service.

VII. Fault Repair Management (TCM) System: Give full play to the role of informatization in the comprehensive support for the change, allocation, use and dispatch of smart grids, and provide strong support for improving the work efficiency and utilization efficiency of various resources in the process of repairing faults, thereby shortening the fault Restore time and improve customer satisfaction.

8. Intelligent decision-making analysis platform: Establish a unified company-wide intelligent decision-making analysis platform to realize the observable, predictable and predictive decision-making ability of all kinds of information in smart grid and operation management; enhance the visualization, interaction and support of decision-making analysis Smart grid construction.

The informatization construction project of the smart grid is complex and requires a large number of rich practical experiences in the electric power industry, good insight into power system management features, and management software and service providers capable of providing comprehensive solutions. As a leading brand in power management software, it occupies more than 80% market share in the power management software field. Huang Guangyuan, President of COSCO Software also attended the conference. Huang Jianyuan talked about his views on how software makers can grasp the market opportunities for smart grid.

"COSCO Software has always been concerned about how information technology can support the development of smart grids and has taken smart grid as its strategic focus," said Huang Jianyuan. "Software vendors can focus on the market opportunities brought by smart grids from three perspectives. First, the application of emerging information technology, IT technology is bound to be vigorous development of smart grid construction process will be a powerful booster; The second is the change of power enterprise management, smart grid management complex, requiring enterprise core resources collaborative management, Unified configuration, which will bring about major changes in power enterprise management; the third is the whole industry chain synergy more closely, the smart grid covers the power generation, transmission, substation, power distribution, electricity, scheduling six areas, upstream and downstream integration And expansion is also a huge market space. "

It is understood that the high beam software R & D team pay close attention to the progress of smart grid. At present, COSCO Software has started a feasibility study on the development of SGCC from the hierarchical management to the centralized management mode. Its self-developed group resource intensive solutions can be subordinate to the core resources of the power enterprise group, to achieve optimal control of enterprise resource allocation, to provide decision-making basis for enterprises to optimize value management.

In the end, Wu Yusheng said that in the future, State Grid Corporation of China will build a flexible and flexible integrated information platform that integrates intelligent business applications and a unified and efficient information security system. It will have the following functions: generation, transmission, substation, distribution, electricity, Link to realize the integration of business and informationization in the fields of production and control as well as enterprise management and operation, and create three-tier intelligent application of business operation intelligence operation, management control intelligence processing and operation decision intelligence analysis to realize the power flow, information flow and business flow flow One, fully support the development of strong smart grid. For IT vendors, this is a battle of opportunities and challenges.

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