A Complex Network Based Matrix Reliability Estimation of Iran’s Transmission System

سال انتشار: 1398
محل انتشار: شانزدهمین کنفرانس بین المللی مهندسی صنایع
کد COI اختصاصی: IIEC16_156
زبان مقاله: انگلیسی
تعداد مشاهده: 554

نویسندگان

PhD student Industrial Engineering Department, Alzahra University, Tehran, Iran,

Associate Professor, Department of Industrial Engineering, School of Engineering, Alzahra University, Tehran, Iran

چکیده

In this paper, we study Iran’s power transmission network by estimating its reliability. Centrality measures from complex network theory are used to designate the most important terminal nodes in the network, upon which the network is decomposed into smaller but tractable sub-networks. Sub-network reliability is then calculated using an exact network reliability algorithm, which has been developed in-house. Based on this platform for calculating network reliability, we then introduce the novel concept of matrix reliability method in order to replace the traditional point-wise or interval-wise reliability estimation methods, as practiced in current literature. We contend that matrix reliability can represent better the distributed nature of reliability in a complex network such as a power network. Case studies are developed to illustrate the applicability and usefulness of the new method.

کلیدواژه ها

Complex network, Network reliability, Vulnerability, Power system

مقالات مرتبط جدید

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.