{"id":1888,"date":"2025-09-24T15:45:27","date_gmt":"2025-09-24T08:45:27","guid":{"rendered":"https:\/\/www.its.ac.id\/publikasi\/?p=1888"},"modified":"2025-09-24T15:45:27","modified_gmt":"2025-09-24T08:45:27","slug":"mixed-integer-linear-programming-for-optimal-operation-of-integrated-electricity-and-natural-gas-system-considering-take-or-pay-agreements","status":"publish","type":"post","link":"https:\/\/www.its.ac.id\/publikasi\/2025\/09\/24\/mixed-integer-linear-programming-for-optimal-operation-of-integrated-electricity-and-natural-gas-system-considering-take-or-pay-agreements\/","title":{"rendered":"Mixed-Integer Linear Programming for Optimal Operation of Integrated Electricity and Natural Gas System Considering Take or Pay Agreements"},"content":{"rendered":"<section class=\"item authors\">\n<ul class=\"authors\">\n<li><span class=\"name\">Ervina Nooraini<\/span><span class=\"affiliation\">Institut Teknologi Sepuluh Nopember<\/span><\/li>\n<li><span class=\"name\">Mohamad Almas Prakasa<\/span><span class=\"affiliation\">Institut Teknologi Sepuluh Nopember<\/span><span class=\"orcid\"><a href=\"https:\/\/orcid.org\/0000-0003-0052-3656\" target=\"_blank\" rel=\"noopener\">https:\/\/orcid.org\/0000-0003-0052-3656<\/a><\/span><\/li>\n<li><span class=\"name\">Muhammad Ruswandi Djalal<\/span><span class=\"affiliation\">Institut Teknologi Sepuluh Nopember<\/span><span class=\"orcid\"><a href=\"https:\/\/orcid.org\/0000-0002-4313-4557\" target=\"_blank\" rel=\"noopener\">https:\/\/orcid.org\/0000-0002-4313-4557<\/a><\/span><\/li>\n<li><span class=\"name\">Rony Seto Wibowo<\/span><span class=\"affiliation\">Institut Teknologi Sepuluh Nopember<\/span><\/li>\n<li><span class=\"name\">Imam Robandi<\/span><span class=\"affiliation\">Institut Teknologi Sepuluh Nopember<\/span><span class=\"orcid\"><a href=\"https:\/\/orcid.org\/0000-0003-3220-4211\" target=\"_blank\" rel=\"noopener\">https:\/\/orcid.org\/0000-0003-3220-4211<\/a><\/span><\/li>\n<\/ul>\n<\/section>\n<section class=\"item\"><span class=\"views\"><strong>Views:<\/strong>\u00a0266\u00a0<\/span><span class=\"views\"><strong>Downloads:<\/strong>\u00a0139<\/span><\/section>\n<section class=\"item doi\">\n<h2 class=\"label\">DOI:<\/h2>\n<p><span class=\"value\"><a href=\"https:\/\/doi.org\/10.12962\/j24068535.v23i2.a1265\">https:\/\/doi.org\/10.12962\/j24068535.v23i2.a1265<\/a><\/span><\/section>\n<section class=\"item abstract\">\n<h2 class=\"label\">Abstract<\/h2>\n<p>&nbsp;<\/p>\n<p>This paper is proposed to demonstrate the implementation of Mixed-Integer Linear Programming (MILP) for solving the optimal operation of the Integrated Electricity and Natural Gas System (IENGS). The MILP is used to realize an economical and reliable power electricity system based on Dynamic Optimal Power and Gas Flow (DOPGF) considering Take or Pay (TOP) agreements for natural gas. This method is simulated on the integrated 6-bus electricity and 6-node natural gas systems. By using MILP, the best costs for optimal operation of IENGS are obtained in three scenarios. The superiority of the MILP is validated by suppressing the increasing best cost for optimal operation to be below 10%. In the first case, the best cost is $735,405.37 without the TOP agreement. In the second scenario, the best cost ranges from $748,399.30 to $760,320.57 with the TOP agreement implemented in one-by-one generators, which is 1.77% to 3.39% higher than the first scenario. In the third case, the best cost is $791,833.04 with the TOP agreement in all of the generators, which is 7.67% higher than the first scenario. In addition, the MILP can perform the DOPGF for IENGS without violating the problem constraints regarding the load demand fulfillment and power system limitations in both coal-fired and gas-fired generators.<\/p>\n<\/section>\n<p><a href=\"https:\/\/juti.if.its.ac.id\/index.php\/juti\/article\/view\/1265\">https:\/\/juti.if.its.ac.id\/index.php\/juti\/article\/view\/1265<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ervina NoorainiInstitut Teknologi Sepuluh Nopember Mohamad Almas PrakasaInstitut Teknologi Sepuluh Nopemberhttps:\/\/orcid.org\/0000-0003-0052-3656 Muhammad Ruswandi DjalalInstitut Teknologi Sepuluh Nopemberhttps:\/\/orcid.org\/0000-0002-4313-4557 Rony Seto WibowoInstitut Teknologi Sepuluh Nopember Imam RobandiInstitut Teknologi Sepuluh Nopemberhttps:\/\/orcid.org\/0000-0003-3220-4211 Views:\u00a0266\u00a0Downloads:\u00a0139 DOI: https:\/\/doi.org\/10.12962\/j24068535.v23i2.a1265 Abstract &nbsp; This paper is proposed to demonstrate the implementation of Mixed-Integer Linear Programming (MILP) for solving the optimal operation of the Integrated Electricity [&hellip;]<\/p>\n","protected":false},"author":250,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_joinchat":[],"footnotes":""},"categories":[129],"tags":[],"class_list":["post-1888","post","type-post","status-publish","format-standard","hentry","category-juti-jurnal"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - 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