MILP Model of Electricity Distribution System Expansion Planning Considering Incentive Reliability Regulations

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Journal Title
Journal ISSN
Volume Title
A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä
Date
2019-11-01
Major/Subject
Mcode
Degree programme
Language
en
Pages
17
4300-4316
Series
IEEE Transactions on Power Systems, Volume 34, issue 6
Abstract
This paper aims at proposing a mixed-integer linear formulation to incorporate reliability-oriented costs into the expansion planning model of electricity distribution networks. In this respect, revenue lost associated with the undelivered energy caused by network interruptions as well as costs incurred by the widely used reward-penalty regulations is considered as the major reliability-related costs from distribution companies point of view. A set of mixed-integer linear equations is proposed to calculate the most common distribution system reliability indices, i.e., expected energy not served, system average interruption frequency index, and system average interruption duration index. It is found that these equations can also facilitate the formulation of radiality constraint in the presence of distributed generation units. Moreover, application of the proposed method is investigated through various case studies performed on two test distribution networks with 24 and 54 nodes.
Description
Keywords
Distribution system expansion planning, Incentive reliability regulations, Mixed-integer linear programming (MILP), Reliability, Reward-penalty scheme
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Citation
Jooshaki , M , Abbaspour , A , Fotuhi-Firuzabad , M , Moeini-Aghtaie , M & Lehtonen , M 2019 , ' MILP Model of Electricity Distribution System Expansion Planning Considering Incentive Reliability Regulations ' , IEEE Transactions on Power Systems , vol. 34 , no. 6 , 8704888 , pp. 4300-4316 . https://doi.org/10.1109/TPWRS.2019.2914516