Development Strategy of Energy Internet Industry for Power Grid Enterprises

2020 ◽  
pp. 1284-1293
Author(s):  
Shanshan Wu ◽  
Guoqiang Ji ◽  
Qingyang Duan ◽  
Yuelong Jia ◽  
Xiaotong Sun
Keyword(s):  
Development Strategy ◽  
Power Grid ◽  
Energy Internet ◽  
Internet Industry

scholarly journals Research on Multi-scene and Multi-station Fusion Mode Based on Layered Theory of Energy Internet

2022 ◽  
Vol 2148 (1) ◽  
pp. 012006
Author(s):  
Xiaoliang Yang ◽  
Honggang Zhao ◽  
Hongyuan Ren
Keyword(s):  
Development Strategy ◽  
Energy Flow ◽  
Power Grid ◽  
Supply And Demand ◽  
National Development ◽  
Planning System ◽  
Energy Internet ◽  
The Core ◽  
Flow Convergence ◽  
Fusion Mode

Abstract Multi-station integration is a new form of business in the development of energy Internet and a brand new practice of power iot. It is an innovative form that strengthens the interaction between charge and storage of source network on both sides of energy supply and demand, and enhances the flexibility of power grid by taking substation, energy storage station, distributed energy station and other resources as the core. However, there is not a set of construction mode that can guide implementation, copy and popularize. Therefore, guided by the existing construction practice of multi-station fusion in China and combined with multi-user scenarios, this paper studies the multi-station fusion mode, proposes a multi-station fusion planning system based on EIST theory, gives the fusion mode under different business scenarios, and synchronously constructs a new ecological business chain with multi-station fusion as the core. It aims to make full use of the innate advantages of substation in energy flow convergence, realize the “integration of energy flow, business flow and data flow”, comprehensively support the transformation of digital power grid, and practice the national development strategy of “digital economy” and “digital China”.

scholarly journals Research on joint optimal scheduling of air conditioning load and electric vehicle under demand response

2021 ◽  
Vol 257 ◽  
pp. 01058
Author(s):  
Haiyu Huang ◽  
Chunming Wang ◽  
Shaolian Xia ◽  
Huaqiang Xiong ◽  
Baofeng Jiang ◽  
...  
Keyword(s):  
Electric Vehicles ◽  
Demand Response ◽  
Air Conditioning ◽  
Power Grid ◽  
Peak Load ◽  
Optimal Scheduling ◽  
Peak Shaving ◽  
Energy Internet ◽  
Direct Load Control ◽  
Scheduling Model

As an important part of energy Internet carrier, demand side resources can participate in many interactions with power grid. In order to reduce the peak to valley load difference of power grid, from the perspective of tapping the combined peak shaving potential of air conditioning load and electric vehicles, guided by TOU price and direct load control, this paper proposes an optimal scheduling model with the minimum load difference and the maximum total revenue of users as the objective function. The results show that the joint optimal scheduling strategy can reduce the peak load and eliminate the “secondary peak load” caused by disorderly charging of electric vehicles.

scholarly journals Business classification of Power Grid Enterprises in the development environment of Energy Internet

2020 ◽  
Vol 185 ◽  
pp. 02002
Author(s):  
Xin Li ◽  
Yuan Zhang
Keyword(s):  
Power Grid ◽  
Energy System ◽  
Utilization Efficiency ◽  
Low Carbon ◽  
Development Environment ◽  
Energy Internet ◽  
Information And Communication ◽  
Technology Control ◽  
The Impact

Energy Internet is centered on electricity, based on a strong smart grid, and deeply integrates advanced information and communication technology, control technology and advanced energy technology to support the clean and low-carbon transformation of energy and electric power, comprehensive utilization efficiency optimization of energy, and the access of flexible and convenient multiple entities, which is a smart energy system with the characteristics of green safety, ubiquitous interconnection, efficient interaction, and intelligent openness. This article focuses on the impact of the development of the Energy Internet on power grid companies and the main business of power grid companies in the future development environment of the Energy Internet, providing references for the transformation and development of power grid companies.

scholarly journals Development of the interconnected power grid in Europe and suggestions for the energy internet in China

2020 ◽  
Vol 3 (2) ◽  
pp. 111-119
Author(s):  
Zengxun Liu ◽  
Yan Zhang ◽  
Ying Wang ◽  
Nan Wei ◽  
Chenghong Gu
Keyword(s):  
Power Grid ◽  
Energy Internet

scholarly journals Research on Multi-level Distribution Strategy Based on Energy Internet

2021 ◽  
Vol 252 ◽  
pp. 03031
Author(s):  
Fengzhi Wu ◽  
Gaofeng Xu ◽  
Ziyi Qi ◽  
Zhi Qi ◽  
Meng Zhang ◽  
...  
Keyword(s):  
Power Supply ◽  
Smart City ◽  
Power Grid ◽  
Distribution Network ◽  
Energy Access ◽  
Distributed Energy ◽  
Energy Internet ◽  
Wide Range ◽  
Urban Energy ◽  
Operation And Management

Smart city energy Internet is to comply with the trend of sustainable energy development, urban power energy as the center, comprehensive utilization of all kinds of energy, especially renewable energy, to achieve interconnection and common optimization. Based on the background of distribution network in Disney Park, this paper studies the regulation, operation and management strategy of distribution network of smart city energy Internet. This paper describes the characteristics of the energy Internet, and then analyzes the key technologies that affect power grid regulation, operation and management. The paper investigated the distribution network construction in Shanghai Disney Park under the background of urban energy Internet pilot region to understand the allocation of distributed energy in the park grid. Through simulation calculation and analysis, this paper puts forward a distribution network regulation and management scheme suitable for the characteristics of energy Internet. In this paper, the study found that with the rapid development of power grid, especially all kinds of distributed energy access, the new lines are becoming more. In a wide range of power grid structure is becoming more and more complex, in order to ensure the reliability of power supply and power supply quality, scientific regulation under the background of urban energy Internet development mode, enhancing the management level of power grid is the inevitable developing trend of power grid.

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