eprintid: 5697 rev_number: 2 eprint_status: archive userid: 1 dir: disk0/00/00/56/97 datestamp: 2023-11-09 16:17:26 lastmod: 2023-11-09 16:17:26 status_changed: 2023-11-09 16:03:37 type: article metadata_visibility: show creators_name: Rozali, N.E.M. creators_name: Alwi, S.R.W. creators_name: Ho, W.S. creators_name: Manan, Z.A. creators_name: Klemeš, J.J. title: Expansion of a diesel plant into a hybrid power system using power pinch analysis ispublished: pub keywords: Cost effectiveness; Costs; Diesel fuels; Electric power systems; Emission control; Energy policy; Fuel economy; Hybrid systems; Renewable energy resources; Wind turbines, Cost effective; Energy supplies; Hybrid power systems; Hybrid power systems (HPS); Pinch analysis; Reliable power supply; Renewable energy technologies; Solar and winds, Plant expansion note: cited By 7 abstract: Diesel power system is one of the popular schemes for energy supply generation. It is, however, typically associated with high costs of emission control and maintenance on top of the diesel fuel cost. These limitations can be overcome by incorporating renewable energy technologies such as wind turbines and solar PV along with the existing diesel station. Hybrid systems provide cleaner and reliable power supply, and can be more cost-effective than sole diesel systems. This paper assesses the feasibility of expanding an existing diesel power plant into a hybrid power system (HPS) using Power Pinch Analysis (PoPA). An HPS configuration developed with PoPA methodology can provide optimal solar and wind electricity supplies while minimising the diesel runtime. Results show that an HPS that combines solar and wind system with diesel power generation can provide significant diesel fuel savings while satisfying the demands at a reasonable cost. Copyright © 2015, AIDIC Servizi S.r.l.,. date: 2015 publisher: Italian Association of Chemical Engineering - AIDIC official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84946130701&doi=10.3303%2fCET1545058&partnerID=40&md5=82f4bb4c27b01ba1cf7623512c74a5f5 id_number: 10.3303/CET1545058 full_text_status: none publication: Chemical Engineering Transactions volume: 45 pagerange: 343-348 refereed: TRUE isbn: 9788895608365 issn: 22839216 citation: Rozali, N.E.M. and Alwi, S.R.W. and Ho, W.S. and Manan, Z.A. and Klemeš, J.J. (2015) Expansion of a diesel plant into a hybrid power system using power pinch analysis. Chemical Engineering Transactions, 45. pp. 343-348. ISSN 22839216