Renewable energy consumption technology under energy internet environment

Zhu, Jizhong; Xie, Pingping; Xuan, Peizheng; Zhou, Jin; Yu, Peng

doi:10.1109/ei2.2017.8245683

Cited by 35 publications

(11 citation statements)

References 1 publication

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“…The Energy Internet that is actually running is still rare. Therefore, new technologies are urgently needed to help the construction and marketization of the Energy Internet [2][3][4].…”

Section: Introductionmentioning

confidence: 99%

Application of Blockchain Technology in Sustainable Energy Systems: An Overview

2018

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The Energy Internet has become a hot topic for the integration of sustainable energies. However, as a result, there are numerous sustainable energy forms and participants, the system is extremely complex, and some key issues are difficult to overcome, such as the control and management of distributed sustainable energy forms. On the other hand, blockchain technology consists of distributed data storage, peer-to-peer transmission, a consensus mechanism, encryption algorithms, and smart contracts. Applying the technical advantages of the blockchain to the Energy Internet can solve many of the problems that hinder its development. The purpose of this paper is to review the development of blockchain and the Energy Internet, and provide some references for the possible applications of blockchain technology to the Energy Internet. Firstly, the definition and characteristics of blockchain and the Energy Internet are introduced in detail. Secondly, the compatibility of the two is analyzed. Then, several application scenarios of blockchain in the Energy Internet are put forward. Finally, the challenges that still exist when applying the current blockchain technology to the Energy Internet are analyzed.

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“…The Energy Internet that is actually running is still rare. Therefore, new technologies are urgently needed to help the construction and marketization of the Energy Internet [2][3][4].…”

Section: Introductionmentioning

confidence: 99%

Application of Blockchain Technology in Sustainable Energy Systems: An Overview

2018

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“…Scientific and technological innovation is also advocated to promote the absorption of clean energy, including "Internet +" smart energy demonstration, in-depth research on key large-scale energy storage, technologies for offshore wind power, and measures on new energy power prediction technologies [35].…”

Section: F Promotion On Scientific and Technological Innovationmentioning

confidence: 99%

“…The demonstrations, covering applications of demand response, energy storage, smart building, etc., aim to promote the complementation and efficient coordination of multi-energy, and to build an open and shared energy internet ecosystem. By means of "Internet +" and based on intellectualization techniques, the public participation level into power grids can be improved, and flexible transformation and coordination in-between multi-energy can be also promoted [37], [38]. The measures are aimed at creating an open and inclusive innovation environment to support the construction of power market system and innovate power trading business model.…”

Section: F Promotion On Scientific and Technological Innovationmentioning

confidence: 99%

Accommodation of Clean Energy: Challenges and Practices in China Southern Region

Mao

Zhou

Zhang

et al. 2020

IEEE Open J. Power Electron.

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Clean energy (including hydropower, wind power, solar power, nuclear power, etc.) provides an effective solution to deal with the issue of environmental protection and alleviate the depletion pressure of traditional fossil energy. However, in real practices, there are also many barriers that can challenge the accommodation of clean energy, including geographical condition, economy growth, energy endowment, technology limitation and so on. Due to regional discrepancies, unevenly distribution of power resources and electricity consumption, it is also a challenge for China Southern Power Grid (CSG) to utilize clean energy. To better develop clean energy, CSG has put a series of efforts, include: the long-transmission power network construction, power market support, dispatch optimization, technology innovation, etc. This paper mainly reviews the challenges and practices for the accommodation of clean energy in CSG. The corresponding outcome and future trends are also comprehensively introduced. It is expected through this paper, the case of CSG can inspire the development and accommodation of clean energy, as well as can provide beneficial references to other worldwide regions.INDEX TERMS China Southern Power Grid, clean energy, HVDC, long distance power transmission, nonfossil, renewable.

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“…The consumers who can harvest renewable sources of energy such as sunlight using rooftop solar panels can become producers-cum-consumers (prosumers) by selling their surplus energy either to neighboring consumers or to the grid. This promotes consumers to utilize renewable sources of energy [6]. Since the energy demand is ever-growing and there are multiple sources of energy, the need for a decentralized energy management system has arisen [7].…”

Section: Introductionmentioning

confidence: 99%

Blockchain in Smart Grids: A Review on Different Use Cases

Alladi

Chamola

Rodrigues

et al. 2019

Sensors

209

106

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With the integration of Wireless Sensor Networks and the Internet of Things, the smart grid is being projected as a solution for the challenges regarding electricity supply in the future. However, security and privacy issues in the consumption and trading of electricity data pose serious challenges in the adoption of the smart grid. To address these challenges, blockchain technology is being researched for applicability in the smart grid. In this paper, important application areas of blockchain in the smart grid are discussed. One use case of each area is discussed in detail, suggesting a suitable blockchain architecture, a sample block structure and the potential blockchain technicalities employed in it. The blockchain can be used for peer-to-peer energy trading, where a credit-based payment scheme can enhance the energy trading process. Efficient data aggregation schemes based on the blockchain technology can be used to overcome the challenges related to privacy and security in the grid. Energy distribution systems can also use blockchain to remotely control energy flow to a particular area by monitoring the usage statistics of that area. Further, blockchain-based frameworks can also help in the diagnosis and maintenance of smart grid equipment. We also discuss several commercial implementations of blockchain in the smart grid. Finally, various challenges to be addressed for integrating these two technologies are discussed.

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Renewable energy consumption technology under energy internet environment

Cited by 35 publications

References 1 publication

Application of Blockchain Technology in Sustainable Energy Systems: An Overview

Application of Blockchain Technology in Sustainable Energy Systems: An Overview

Accommodation of Clean Energy: Challenges and Practices in China Southern Region

Blockchain in Smart Grids: A Review on Different Use Cases

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