Prioritizing preventive maintenance of the feeders, laterals, and MV substations of Semnan using the SOM
محل انتشار: هشتمین کنفرانس منطقه ای سیرد
سال انتشار: 1399
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 125
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شناسه ملی سند علمی:
CIRED08_232
تاریخ نمایه سازی: 1 خرداد 1401
چکیده مقاله:
This paper presents a method for specifying the priority of the feeders, laterals, and medium voltage electrical substations for preventive maintenance (PM) plan throughout Semnan, Iran. For this purpose, the information set of ۲۰kV feeders from all the sub-transmission substations in the city along with ۶ features were gathered and were clustered into a number of clusters using clustering methods. In the end, the feeders with the most number of outages, longest repairing time and highest energy not supplied (ENS) were selected as the feeders with the highest priority for performing preventive maintenance. This method is also applicable to the laterals and distribution substations. Finally, better planning for preventive maintenance can be performed and leads to a significant decrease in the overall energy not supplied (ENS) using this method.
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نویسندگان
Mehdi Mosstafayi,
Semnan Electricity Distribution Company Semnan, Iran
Hamed Neyshabouri,
Semnan Electricity Distribution Company Semnan, Iran
Mohamadreza Lashkari
Semnan Electricity Distribution Company Semnan, Iran
Mohsen Niasati
Electrical and computer engineering Department Semnan University Semnan, Iran