Smart grid industry planning

  Smart grid is a concept proposed by US President Obama, also known as“ Grid 2.0”, It is built on the basis of integrated, high-speed two-way communication network. Through the application of advanced sensing and measurement technology, advanced equipment technology, advanced control methods and advanced decision support system technology, it can achieve the goal of reliable, safe, economic, efficient, environmentally friendly and safe use of the power grid. Its main features include self-healing, incentive and including users Resist attacks, provide power quality that meets the needs of users in the 21st century, allow access to various forms of power generation, start the power market and optimize and efficiently operate assets.

Smart grid, as one of the ten key application fields for the development of the Internet of Things industry during the 12th Five Year Plan period, has received great attention from local governments. In the local plans that have been issued, Shanghai, Jiangsu, Guangdong and other provinces and cities have listed smart grid as one of the key development fields in the 3-5 year development plan of the local Internet of Things.

Smart grid is a complete information architecture and infrastructure system, which enables continuous monitoring of power customers, power assets, and power operations; On Demand” The information of the power grid company can improve the management level, work efficiency, power grid reliability and service level. Although the research and application of smart grid in the world is still in its initial stage, countries and regions in Europe, the United States, Japan and other countries and regions have made significant achievements in smart grid and related fields, and the level of grid intelligence is constantly improving.
In May 2009, the State Grid Corporation of China officially released the remarkable“ Build a strong smart grid” The research report of“ Smart Grid” Development plan of. From 2010 to 2012,“ Strengthen smart grid construction” It has been written into the work report of the Chinese government for three times and incorporated into the national“ The 12th Five Year Plan” Planning outline. As a national strategy, smart grid has been highly valued and rapidly promoted by the Chinese government and the electric power industry. The huge achievements in this field can be defined as follows: China is increasingly becoming the leader in the world's smart grid practice and the leader in the formulation of relevant standards.
Since 2011, China's strong smart grid has entered the stage of comprehensive construction, vigorously promoting demonstration projects, electric vehicle charging and changing facilities, new energy acceptance, intelligent power consumption of residents and other aspects. On September 19, 2011, China's first smart grid integrated demonstration project was successfully put into operation in the Sino Singapore Tianjin Eco City.
Since 2012, the National Energy Administration has comprehensively launched policy research and pilot work related to smart grid, and the Ministry of Science and Technology has issued the "Twelfth Five Year Plan" for Major Technology Industrialization Projects of Smart Grid. The construction of smart grid is gradually implemented from the national strategic planning level to the policy measures and engineering practice, becoming an important measure for China and developed countries to seize the commanding heights of the future low-carbon economy.
According to State Grid Corporation of China“ Smart Grid” According to the development plan of, the period from 2011 to 2015 is the comprehensive construction stage of smart grid, which will further accelerate the construction of ultra-high voltage power grid and urban and rural distribution networks, initially form a smart grid operation control and interactive service system, and achieve major breakthroughs and extensive application of key technologies and equipment. The period from 2016 to 2020 is a leading and upgrading stage, and a unified“ Strong Smart Grid”, The technology and equipment have reached the international advanced level in an all-round way.