Traditional smart grid energy auctions cannot directly be integrated in blockchain due to its decentralized nature. Therefore, research works are being carried out to propose efficient decentralized auctions for energy trading. Since, blockchain is a novel paradigm which ensures trust, but it also comes up with a curse of high computation and communication complexity which eventually causes resource scarcity. Therefore, there is a need to develop and encourage development of greener and computational-friendly auctions to carry out decentralized energy trading. In this paper, we first provide a thorough motivation of decentralized auctions over traditional auctions. Afterwards, we provide in-depth design requirements that can be taken into consideration while developing such auctions. After that, we analyze technical works that have developed blockchain based energy auctions from green perspective. Finally, we summarize the article by providing challenges and possible future research directions of blockchain based energy auction from green viewpoint.
翻译:传统的智能电网能源拍卖由于其分散性质,不能直接纳入供应链。因此,目前正在开展研究工作,以提出高效的分散能源贸易拍卖。因为,这一链条是一种新颖的范例,可以确保信任,但也带来了高计算和通信复杂性的诅咒,最终导致资源短缺。因此,需要开发和鼓励开发更绿色和对计算友好的拍卖,以进行分散能源贸易。在本文件中,我们首先为分散传统拍卖提供彻底的动机。随后,我们提供了深入的设计要求,在进行此类拍卖时可以加以考虑。之后,我们从绿色角度分析开发基于链的能源拍卖的技术工作。最后,我们从绿色角度对文章进行总结,提出挑战,提出基于链的能源拍卖可能的未来研究方向。