{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,30]],"date-time":"2025-07-30T14:55:42Z","timestamp":1753887342932,"version":"3.41.2"},"reference-count":38,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2021,5,10]],"date-time":"2021-05-10T00:00:00Z","timestamp":1620604800000},"content-version":"vor","delay-in-days":129,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["71874149","71934001"],"award-info":[{"award-number":["71874149","71934001"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Complexity"],"published-print":{"date-parts":[[2021,1]]},"abstract":"<jats:p>The power trading system has the characteristics of nonlinearity, dynamics, and complexity. Part of the business data in the trading system needs to be exposed to numerous external business systems. The traditional centralized power trading model has some problems, such as low data security and trust crisis of regulators. Blockchain technology provides prominent ideas for solving these problems. Firstly, the improved AdaBoost algorithm is used to predict the supply and demand gap of power trading nodes. Secondly, based on the fact that the information on the blockchain is only open to the power supply side, a two\u2010stage game model of asymmetric information between the power supply side and the power user is constructed to capture the price competition behavior between them in order to find the Nash equilibrium price in two stages. Finally, the US PJM market electricity market data are used to carry out an example analysis to verify the effectiveness of the algorithm and model.<\/jats:p>","DOI":"10.1155\/2021\/5538195","type":"journal-article","created":{"date-parts":[[2021,5,10]],"date-time":"2021-05-10T18:38:38Z","timestamp":1620671918000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":7,"title":["Distributed Power Trading System Based on Blockchain Technology"],"prefix":"10.1155","volume":"2021","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8733-9087","authenticated-orcid":false,"given":"Shuguo","family":"Chen","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8740-3093","authenticated-orcid":false,"given":"Weibin","family":"Ding","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4893-7084","authenticated-orcid":false,"given":"Zhongzheng","family":"Xiang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7888-9979","authenticated-orcid":false,"given":"Yuanyuan","family":"Liu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2021,5,10]]},"reference":[{"key":"e_1_2_9_1_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijpe.2019.05.012"},{"key":"e_1_2_9_2_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.techfore.2018.07.055"},{"key":"e_1_2_9_3_2","doi-asserted-by":"publisher","DOI":"10.1108\/ijesm-10-2019-0002"},{"key":"e_1_2_9_4_2","doi-asserted-by":"publisher","DOI":"10.1108\/jeim-06-2018-0132"},{"key":"e_1_2_9_5_2","doi-asserted-by":"publisher","DOI":"10.1007\/s40565-018-0418-0"},{"key":"e_1_2_9_6_2","first-page":"197","article-title":"Energizing the future with blockchain","volume":"39","author":"Henly C.","year":"2018","journal-title":"Energy Law Journal"},{"key":"e_1_2_9_7_2","first-page":"1","article-title":"The fifth archetype of electricity market: the blockchain marketplace","volume":"30","author":"Xu Y.","year":"2019","journal-title":"Wireless Networks"},{"key":"e_1_2_9_8_2","first-page":"21","article-title":"Blockchain in solar energy","volume":"30","author":"Themistocleous M.","year":"2018","journal-title":"The Cyprus Review"},{"key":"e_1_2_9_9_2","first-page":"1","article-title":"Distributed photovoltaic local given transaction mode based on block chain research","volume":"61","author":"Jin K.","year":"2021","journal-title":"China Power"},{"key":"e_1_2_9_10_2","article-title":"Short-term electricity price probabilistic forecasting based on support vector quantile regression optimized by simulated annealing algorithm","volume":"38","author":"Chen B.","year":"2021","journal-title":"Recent Advances in Electrical & Electronic Engineering"},{"key":"e_1_2_9_11_2","doi-asserted-by":"publisher","DOI":"10.18280\/mmep.070415"},{"key":"e_1_2_9_12_2","doi-asserted-by":"crossref","DOI":"10.3390\/fi11080174","article-title":"A systematic analysis of real-world energy blockchain initiatives","volume":"11","author":"O\u2019Donovan P.","year":"2019","journal-title":"Future Internet"},{"key":"e_1_2_9_13_2","doi-asserted-by":"publisher","DOI":"10.1504\/ijicbm.2008.018626"},{"key":"e_1_2_9_14_2","first-page":"479","article-title":"Electricity demand forecasting in Nigeria using time series model","volume":"10","author":"Mati A. 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