{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,13]],"date-time":"2026-07-13T08:08:02Z","timestamp":1783930082752,"version":"3.55.0"},"reference-count":52,"publisher":"Institution of Engineering and Technology (IET)","issue":"3","license":[{"start":{"date-parts":[[2026,3,31]],"date-time":"2026-03-31T00:00:00Z","timestamp":1774915200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,3,31]],"date-time":"2026-03-31T00:00:00Z","timestamp":1774915200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["62373266"],"award-info":[{"award-number":["62373266"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["ietresearch.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["CAAI Trans on Intel Tech"],"published-print":{"date-parts":[[2026,6]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    Building energy systems integrating multiple energy sources can effectively reduce energy consumption and facilitate renewable energy integration. Integrating electrical energy storage (EES) into these systems helps accommodate the increasing share of renewables; however, the stochastic and intermittent nature of solar power still poses challenges to supply reliability. This study proposes a photovoltaic (PV)\u2010oriented storage scheduling strategy, in which short\u2010term PV generation forecasts are applied to guide the operation of a building power supply network consisting of photovoltaic panels, the grid, and energy storage systems. The forecasting approach employs a hybrid framework combining a Long Short\u2010Term Memory (LSTM) network to capture temporal dependencies, an attention mechanism to emphasise critical time steps, and a Temporal Convolutional Network (TCN) to map the enhanced features to PV outputs. Experimental evaluation using historical datasets under multiple weather conditions and time periods shows that the proposed LSTM\u2010Attention\u2010TCN model achieves a mean absolute error (MAE) of 20.45\u00a0W\/m\n                    <jats:sup>2<\/jats:sup>\n                    and a Nash\u2013Sutcliffe efficiency (NSE) of 0.94, outperforming both standalone LSTM and TCN models as well as their hybrid variants in terms of accuracy and robustness. By providing high\u2010accuracy solar irradiance forecasts to guide energy storage operation and grid interaction, the proposed model enables more efficient and economical scheduling of building energy systems. Compared with an uncontrolled scenario, the LSTM\u2010Attention\u2010TCN\u2010based scheduling reduces the total operating cost by approximately 52.1%, and achieves an additional 16.5% reduction compared to a conventional strategy without predictive coordination. In addition, compared to other hybrid forecasting models such as LSTM\u2010TCN and TCN\u2010Attention, the proposed model achieves the lowest total cost of CNY 14.83 and demonstrates superior scheduling efficiency, thereby enhancing the stability and flexibility of building energy utilization.\n                  <\/jats:p>","DOI":"10.1049\/cit2.70128","type":"journal-article","created":{"date-parts":[[2026,4,1]],"date-time":"2026-04-01T05:21:06Z","timestamp":1775020866000},"page":"695-708","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Cost\u2010Optimal Building Energy System Scheduling Integrating Solar Irradiance Forecasting via LSTM\u2010Attention\u2010TCN Model"],"prefix":"10.1049","volume":"11","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-7702-5730","authenticated-orcid":false,"given":"Zhengtian","family":"Wu","sequence":"first","affiliation":[{"name":"School of Electronic and Information Engineering 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