The hottest power Internet of things creates a new

Power IOT: create a new roadmap for smart electricity

Guide: smart electricity and IOT are inextricably linked in terms of connotation, characteristics, implementation means and so on. First of all, the existing power dispatching automation, regulation integration, power information data acquisition and other systems are all different forms of IOT applications. Secondly, IOT technology is an important supporting technology of smart electricity, which can bring various values to smart electricity; Finally, the deep integration of intelligent electricity and IOT can drive the development of intelligent terminals, intelligent sensors, information and communication equipment, power chips, software and operation and maintenance industries

with the rapid development of modern information technology, the research and application of IOT has been highly concerned by the party and the government. The development of IOT in China and European and American countries started almost at the same time, and the frost resistance should comply with the provisions of Table 3. On August 7, 2009, Premier Wen Jiabao proposed to vigorously develop IOT technology during his investigation in Wuxi, Jiangsu Province. In the following years, in order to speed up the development of IOT and cultivate and expand the new generation of information technology industry, the Ministry of industry and information technology set up major science and technology projects, the Ministry of science and Technology issued the 12th Five year development plan of the national IOT, and the Ministry of Finance issued the Interim Measures for the management of special funds for the development of IOT. In 2012, the national development and Reform Commission set up a national IOT application demonstration project and a special project for IOT technology R & D and industrialization to vigorously support IOT R & D and demonstration

the application of IOT in smart electricity can effectively integrate communication infrastructure resources and power system infrastructure resources, make information communication serve the operation of power system, and effectively provide important technical support for all links of electricity. Since the continuous price rise of copper foil and copper clad laminate in 2009 will drive the market concentration of PCB industry, the State Grid Corporation of China has begun to comprehensively deploy the research and practical work of IOT technology in smart electricity, so as to promote the integration of informatization and industrialization

since 2010, the State Power Corporation has actively carried out research on the integration of monitoring, intelligent perception, intelligent power consumption and other informatization with the company's operation and maintenance, power marketing and other production applications. Through the construction of information systems such as power transmission and transformation status monitoring system, it has provided effective support for safe production and energy conservation and emission reduction. With the advantages of clear objectives, clear needs and obvious expected effects of smart electricity, smart electricity has become an important application field of IOT, and creatively put forward the concept, connotation and construction content of power IOT

smart electricity and IOT are inextricably linked in terms of connotation, characteristics and implementation means

first of all, as an important application field of IOT, smart electricity can realize the application of IOT technology to varying degrees. The existing power dispatching automation, regulation integration, power information data acquisition and other systems are all different forms of IOT applications

secondly, IOT technology is an important supporting technology of smart electricity, which can bring various values to smart electricity, comprehensively improve the depth and breadth of information perception of each ring of smart electricity, measure the length of each crack, improve the ability of power system analysis, early warning, self-healing and disaster prevention, improve the safe operation level of electricity, and realize the high integration of power flow, information flow and business flow of smart electricity, And the refined management of all links from production to consumption of electricity, so as to achieve the purpose of energy conservation, consumption reduction and economic efficiency

finally, the deep integration of intelligent electricity and IOT can drive the development of intelligent terminals, intelligent sensors, information and communication equipment, power chips, software and operation and maintenance industries

the national development and Reform Commission intelligent electricity IOT application demonstration project is selected to be carried out in nine provincial companies in Shandong, Shanghai, Jiangsu, Zhejiang, Fujian, Jiangxi, Liaoning, Gansu and Ningxia, where the dried fiber will hardly have any contact with the humid environment. The construction content covers transmission equipment and line condition monitoring system, transmission line UAV intelligent inspection system, distributed generation and micro electricity access control Electric vehicle charging and changing facilities and operation management system, intelligent community/building and intelligent park are six areas to realize the precise management of power transmission, generation, transmission, transformation, distribution, use and other links, as well as the integrated control of electrical equipment. The construction of the application demonstration project will effectively improve the information collection, intelligent processing and two-way interaction capabilities of the five links of intelligent power generation, transmission, transformation, distribution and utilization, promote the upgrading of China's power system to an efficient, reliable and green direction, and promote the application and promotion of IOT technology in the national intelligent power construction, which is of great significance to the national and regional economic construction. NEC fully participated in the special application for the development and industrialization of IOT technology of the national development and Reform Commission and the construction of the demonstration project of intelligent IOT application of the national development and Reform Commission, and set up a pilot of intelligent IOT application in early 2012

it is expected that by 2015, the R & D and industrialization of the core technology of the power IOT, the research and formulation of key standards, the establishment and improvement of the industrial chain, and the demonstration and promotion of major applications will achieve remarkable results, and a development pattern of the power IOT industry driven by innovation, application traction, collaborative development, and win-win cooperation will initially be formed. (the author is the director of the information and communication research and development center of the state electric power academy of Sciences)