China Energy Storage Network: What kind of chemical reaction will occur when energy and the Internet merge? The answer may lie in the first batch of 55 "Internet +" smart energy (energy Internet) demonstration projects officially announced by the National Energy Administration.
The rise of "Internet +" has made it a hot topic for all industries, including the energy industry. People expect to use the Internet concept to change the way energy is produced and consumed, so as to achieve sustainable energy development.
Regarding the Energy Internet, the "Guiding Opinions on Promoting the Development of "Internet +" Smart Energy" issued by the National Energy Administration and other ministries and commissions gave the following definition: Energy Internet is a new form of energy industry development that deeply integrates the Internet with energy production, transmission, storage, consumption and energy markets. It has the main characteristics of intelligent equipment, multi-energy collaboration, information symmetry, decentralized supply and demand, flat system, and open transactions.
This definition is less than 100 words, but it shows the complexity, openness and inclusiveness of the energy Internet. As a new energy industry form, its related technologies, models and formats are all in the exploratory development stage. Therefore, the National Energy Administration subdivided the first batch of 55 demonstration projects into nine categories when determining them, making this technical exploration more in-depth and diversified.
Urban Energy Internet
Park Energy Internet
Other and cross-regional multi-energy collaboration
Energy Internet based on electric vehicles
Energy Internet based on flexible resources
Energy Internet based on flexible trading of green energy
Energy Internet based on industry integration
Energy big data and third-party services
Smart energy infrastructure
As China's leading new energy solution and integrated energy service provider, Kehua Hengsheng was honored to be on the first train, and its "Smart Distributed Microgrid Cloud Platform Pilot Demonstration Project Based on Flexible Green Energy Trading" was successfully selected as one of the first national demonstration projects.
Schematic diagram of Kehua Hengsheng's selected demonstration projects
Kehua Hengsheng is the first company in the industry to enter the field of energy internet, thanks to its deep experience in photovoltaic, park microgrid and smart platform over the years. This project explores the construction of infrastructure, intelligent management and energy trading platform to provide a practical sample for the broader application of energy internet projects.
Infrastructure construction
The construction of infrastructure such as photovoltaic power generation systems, microgrid energy storage systems, and new energy vehicle charging systems has been completed in Kehua Hengsheng Xiamen Industrial Park and Zhangzhou Taiwan Investment Zone to achieve efficient absorption of distributed photovoltaics.
Intelligent management
Build distributed energy intelligent operation and maintenance systems, energy management systems, and smart energy use systems, and make full use of technologies such as comprehensive energy saving, demand-side management, load forecasting, and coordinated operation and control of distributed power sources to achieve intelligent management of energy production, energy use, and energy equipment operation and maintenance in multiple parks.
Energy trading platform
Innovate the renewable energy trading business model, build an energy Internet green energy flexible trading platform, and realize the park's multi-energy supply, transmission, consumption, storage, conversion and flexible trading.
The person in charge of Kehua Hengsheng's new energy business department said: "The first phase of the demonstration project has been completed, and the second phase is being built in Kehua Hengsheng Xiamen Industrial Park and Zhangzhou Taiwan Investment Zone. We expect that after the overall completion of the project, it will have a positive impact on the development of the domestic energy Internet in terms of technology, operation, business and industry."
Technological innovation
Promote the deep integration of the Internet and the energy network, improve the construction of regional comprehensive energy data support, build a two-level monitoring big data platform for user energy consumption, distributed energy, electric vehicles and distributed energy storage, and realize the coordinated control and comprehensive utilization of "source-grid-load-storage".
Operation Platform
Develop a park-level comprehensive energy trading platform to support transactions between various energy production and consumption within the park on multiple time scales such as year, month, and day, make full use of the advantages of various energy sources, give play to the regulation capabilities of different types of loads, and promote the efficient and low-cost utilization of energy production and consumption.
Business Model
Establish flexible electricity trading based on the microgrid cloud platform to realize various trading modes such as purchasing by a single power sales company, purchasing by multiple power sales companies, power sales company + P2P, self-built distribution network, self-built distribution network + P2P and multi-layer power sales companies.
Industrial Demonstration
It will drive the development and growth of three new industries, including power sales companies, smart energy services, and agency operation and maintenance services.
In the new round of scientific and technological revolution, the deep integration of Internet concepts, advanced information technology and energy industry is promoting the rise of new technologies, new models and new formats of energy Internet. As an important strategic support for promoting my country's energy revolution, energy Internet must be improved and optimized in terms of supply, technology and system. Kehua Hengsheng will be committed to taking the lead in the implementation of energy Internet.
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