What is the essential difference between the energy Internet and the smart grid?
发布时间：2016-04-05
Not long ago, the government released documents related to "Internet plus" smart energy (Energy Internet), and the energy Internet has once again become a hot spot. In fact, the concept started in 2011 when American scholar Jeremy Rifkin first proposed the vision of the Energy Internet in his book The Third Industrial Revolution, which later attracted wide attention from Chinese scholars and people working in the power industry.
Why has the Energy Internet attracted so much attention in China?
The concept of the energy Internet is quite popular in China. Some countries, including the United States, do not have the concept of the energy Internet, but they do have the energy Internet business in China, which is worth pondering. The concern in China has to do with state Grid's plans to build a strong smart grid. According to the construction of the three steps in the smart grid pattern, the first step is 2009-2010, mainly is the planning and pilot work, the second step is 2011-2015, the comprehensive construction, advocate uhv and urban and rural power grid construction, the third step is 2016-2020, is defined as the leading phase of ascension, the goal is to build a unified strong smart grid. Simply speaking, the so-called strong means that the backbone of the ehV, highlighting reliable and stable power supply, intelligence is mainly reflected in the distribution network system, highlighting human-computer interaction.
One of the key connotations of smart grid is to support the access of large-scale distributed power. At present, distributed power mainly refers to photovoltaic power generation and wind power generation. This point coincides with one of the five connotations of the energy Internet. The other four connotations of the energy Internet are that the future energy system should support the transition from fossil energy to renewable energy, the access of large-scale energy storage system, the integration with transportation network, and the deep integration with Internet technology. Many of the structural models of the smart grid and Jeremy Rifkin's
