Using COQ model for ranking of pollution risks in thermal power plants

سال انتشار: 1394
محل انتشار: نخستین همایش بین المللی جامع محیط زیست
کد COI اختصاصی: CGEI01_040
زبان مقاله: انگلیسی
تعداد مشاهده: 574

نویسندگان

Association professor, .Department of natural resource Ardakan University Tehran, Iran

چکیده

Designing a model based on identifying and ranking pollution risks is one of the most essential requirements in industries, necessity and urgency to design a model with a systematic process based on qualitative analysis of the costs has special significance due to the environment growing threat and pollution crises ahead. so this research has been conducted with the aim of designing a model for pollution risk analysis by an emphasis on quality cost analysis for steam power plants in general and Ramin Ahvaz steam power plant in particular. A questionnaire was prepared using related source and records and also receiving the standpoint of specialist in this field, proportional to different types of risk in thermal power plant industry, and it was validated to finalize its completion by the risks associated experts, and it was ranked using Failure Mode and Effects Analysis (FMEA) concepts by decision making techniques , in next step risk ranking was down through Cost Of Quality (COQ) model and finally by incorporating these two model by using TOPSIS technique a new model were designed that consequently after analysis of such models new rank and risk number were extracted. The results clearly show that using both methods in incorporating technique as well as non-equity of the importance of risk ranking criteria will lead to actual and more different results from two methods that provide better results for the identification of risk according to researchers.

کلیدواژه ها

Decision-making, COQ model, thermal power plants, pollution risk, ranking

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اطلاعات بیشتر در مورد COI

COI مخفف عبارت CIVILICA Object Identifier به معنی شناسه سیویلیکا برای اسناد است. COI کدی است که مطابق محل انتشار، به مقالات کنفرانسها و ژورنالهای داخل کشور به هنگام نمایه سازی بر روی پایگاه استنادی سیویلیکا اختصاص می یابد.

کد COI به مفهوم کد ملی اسناد نمایه شده در سیویلیکا است و کدی یکتا و ثابت است و به همین دلیل همواره قابلیت استناد و پیگیری دارد.