NDLI: Unbalanced three-phase continuation power flow for distribution networks with distributed generation

Content Provider	IEEE Xplore Digital Library
Author	Jinquan Zhao Xiaolong Fan Zonghe Gao Zemei Dai Gang Chen
Copyright Year	2015
Description	Author affiliation: State Grid Electr. Power Res. Inst., Nanjing, China (Zonghe Gao; Zemei Dai) \|\| Coll. of Energy & Electr. Eng., Hohai Univ., Nanjing, China (Jinquan Zhao; Xiaolong Fan; Gang Chen)
Abstract	Continuation power flow is an important tool for assessing power system voltage stability. A continuation power flow method for distribution networks is proposed in view of unbalanced three-phase lines and loads in distribution networks with distributed generations (DG). The proposed method consists of tangent predictor and Newton corrector. A local geometric parameterization technique is utilized for the characteristics of the P-V curves of unbalanced three-phase systems. A double-switching logic is proposed for handling the capability constraints of DGs which modeled as PV and PQ buses. A scheme for identifying the type of bifurcation is also given. Simulation results on IEEE 33-bus distribution system show that the proposed method is effective in tracing the P-V curves of three-phase distribution systems and computing the voltage stability critical point as well as identifying the type of bifurcation.
Starting Page	1
Ending Page	5
File Size	386110
Page Count	5
File Format	PDF
ISBN	9781467380409
DOI	10.1109/PESGM.2015.7286324
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2015-07-26
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Load flow Power system stability Stability criteria Bifurcation Switches Mathematical model Identification of Bifurcation Voltage Stability Assessment Continuation Power Flow Distribution Network Distributed Generation (DG) Bus type Double-Switching Logic
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in