Probabilistic Reliability Assessment of Entergy transmission system

被引：0

作者：

Li, Mei ^{[1
]}

Kolluri, Sharma ^{[1
]}

Agarwal, Sudhir K. ^{[2
]}

机构：

[1] Entergy Serv Inc, Transmis Planning, New Orleans, LA 70113 USA

[2] Gen Reliabil, San Diego, CA USA

来源：

2018 IEEE INTERNATIONAL CONFERENCE ON PROBABILISTIC METHODS APPLIED TO POWER SYSTEMS (PMAPS) | 2018年

关键词：

Power System reliability; Probabilistic reliability assessment; Contingency analysis; Reliability indices;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

This paper presents probabilistic reliability assessment (PRA) of Entergy transmission system. N-1 and N-2 contingency screening is performed over Entergy transmission system. Both outage probability and the severity of its impact, including overloads and/or low voltage violations are considered by PRA methods. A real case study for Entergy is introduced in this paper. 2018 and 2022 power flow cases are studied for PRA. Entergy transmission system reliability performance changes over time are evaluated. Contribution of transmission planning projects to bulk power system reliability improvement is analyzed based on PRA results. Critical contingencies and weak points of the system are investigated which gives a good guidance on transmission system planning.

引用

页数：5

共 50 条

[31] A Joint Deterministic-Probabilistic Approach To Bulk System Reliability Assessment
Billinton, Roy
Bao, Huiling
Karki, Rajesh
2008 10TH INTERNATIONAL CONFERENCE ON PROBABILISTIC METHODS APPLIED TO POWER SYSTEMS, 2008, : 528 - +
[32] A probabilistic transmission pricing methodology considering transmission reliability margins
Venu V.V.
Verma A.K.
International Journal of System Assurance Engineering and Management, 2010, 1 (02) : 113 - 119
[33] Optimal Transmission Switching Considering Probabilistic Reliability
Zhang, Chi
Wang, Jianhui
IEEE TRANSACTIONS ON POWER SYSTEMS, 2014, 29 (02) : 974 - 975
[34] TRANSMISSION SYSTEM RELIABILITY MODELING AND ASSESSMENT FOR NIGERIAN ELECTRIC GRID
Melodi, A. O.
Momoh, J. A.
Oyinlola, A. O.
2017 IEEE PES POWERAFRICA CONFERENCE, 2017, : 40 - 45
[35] Reliability assessment of an industrial city transmission system in Saudi Arabia
Shwehdi, MH
Al-Saba, MT
2003 IEEE INDUSTRIAL AND COMMERCIAL POWER SYSTEMS TECHNICAL CONFERENCE, CONFERENCE RECORD, 2003, : 33 - 37
[36] Reliability Assessment of Composite Generation and Transmission System with Wind Farms
Jiang, Wen
Hu, Zhi
Yan, Zheng
RENEWABLE AND SUSTAINABLE ENERGY, PTS 1-7, 2012, 347-353 : 879 - 883
[37] Reliability assessment of composite generation and transmission system with wind farms
Jiang, Wen
Yan, Zheng
Dianli Zidonghua Shebei/Electric Power Automation Equipment, 2010, 30 (04): : 5 - 9
[38] Probabilistic Static Voltage Stability Security Assessment for Power Transmission System
Wang, Dongtao
Yu, Yixin
2010 ASIA-PACIFIC POWER AND ENERGY ENGINEERING CONFERENCE (APPEEC), 2010,
[39] Impact Assessment of Transmission Line Switching on System Reliability Performance
Dehghanian, Payman
Kezunovic, Mladen
2015 18TH INTERNATIONAL CONFERENCE ON INTELLIGENT SYSTEM APPLICATION TO POWER SYSTEMS (ISAP), 2015,
[40] Reliability Assessment of UHVDC Transmission System Based on Bipole Symmetry
Jiang, Xing
Wu, Huahua
Zhang, Jun
Ding, Yi
Song, Yonghua
Siano, Pierluigi
2017 1ST IEEE INTERNATIONAL CONFERENCE ON ENVIRONMENT AND ELECTRICAL ENGINEERING AND 2017 17TH IEEE INDUSTRIAL AND COMMERCIAL POWER SYSTEMS EUROPE (EEEIC / I&CPS EUROPE), 2017,

← 1 2 3 4 5 →