{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,10,30]],"date-time":"2024-10-30T12:13:19Z","timestamp":1730290399242,"version":"3.28.0"},"reference-count":11,"publisher":"IEEE","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2007,4]]},"DOI":"10.1109\/powereng.2007.4380162","type":"proceedings-article","created":{"date-parts":[[2007,11,13]],"date-time":"2007-11-13T21:49:42Z","timestamp":1194990582000},"page":"213-218","source":"Crossref","is-referenced-by-count":0,"title":["Estimating future power generation unbalance in the Portuguese power system due to increasing integration of renewable sources"],"prefix":"10.1109","author":[{"given":"Sergio","family":"Faias","sequence":"first","affiliation":[]},{"given":"Jorge","family":"Sousa","sequence":"additional","affiliation":[]},{"given":"Rui","family":"Castro","sequence":"additional","affiliation":[]}],"member":"263","reference":[{"journal-title":"Perspectivas de Evolução do Sistema Electroprodutor Português Período 2006–2025 REN S A","year":"2005","key":"ref4"},{"journal-title":"Energy Statistics International Energy Agency","year":"2003","key":"ref3"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/6.730516"},{"journal-title":"Estatistica Diária REN S A","year":"2006","key":"ref6"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1146\/annurev.energy.24.1.281"},{"key":"ref5","first-page":"197","volume":"8","year":"2005","journal-title":"Hannele Holttinen “Impact of Hourly Wind Power Variations on the System Operation in the Nordic Countries” Wind Energy 2005"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1146\/annurev.energy.21.1.347"},{"journal-title":"Direcção-Geral de Geologia e Energia Balanços Energéticos","year":"2004","key":"ref7"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1023\/A:1021873521786"},{"journal-title":"Variability of Wind Power and Other Renewables Management Options and Strategies","year":"2005","key":"ref9"},{"journal-title":"Green Paper - A European Strategy for Sustainable Competitive and Secure Energy Commission of the European Communities","year":"2006","key":"ref1"}],"event":{"name":"2007 International Conference on Power Engineering, Energy and Electrical Drives","start":{"date-parts":[[2007,4,12]]},"location":"Setubal, Portugal","end":{"date-parts":[[2007,4,14]]}},"container-title":["2007 International Conference on Power Engineering, Energy and Electrical Drives"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx5\/4380079\/4380080\/04380162.pdf?arnumber=4380162","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2017,3,16]],"date-time":"2017-03-16T19:19:07Z","timestamp":1489691947000},"score":1,"resource":{"primary":{"URL":"http:\/\/ieeexplore.ieee.org\/document\/4380162\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2007,4]]},"references-count":11,"URL":"https:\/\/doi.org\/10.1109\/powereng.2007.4380162","relation":{},"subject":[],"published":{"date-parts":[[2007,4]]}}}