Study evaluation of environmental risk Ramin thermal power plant using, DELPHI, AHP and FMEA methods in physicochemical environment
Journal Title: International Journal of Farming and Allied Sciences - Year 2017, Vol 6, Issue 1
Abstract
Due to the importance of power generation and the growing importance of sustainable development, which is based on the progress with regard to the ecological principle and since power projects have Considerable potential, therefore the importance of using modern methods, is doubled. The purpose of this research is to study the environmental risk of Ramin Power Plant. In this study, Delphi method was used to identify power plant risks that by prepared a list of power plant activity and its effects on the physicochemical in the form of questionnaires and conducted a survey of members of the expert group, In terms of environmental risks in the operation and maintenance phase, Four risks in mentioned environment were identified as a risk indicator Then using Analytical Hierarchy Process (AHP) and analyzes carried out by the Expert choice software, Was estimated probability of risks and by performing failure modes and effects analysis (FMEA) Two Factors the impact and probability risk detection was calculated. And risks were prioritized based on risk number. The study results indicate that the biggest number of risks (RPN) related to the risk of water pollution that the environment around the power plant with the amount of (14.016) which was recognized as the most significant risk.
Authors and Affiliations
Ghodratolah Siahpour, Neda Orak
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