On influence of load modelling for undervoltage load shedding studies

被引：31

作者：

Arnborg, S ^{[1
]}

Andersson, G

Hill, DJ

Hiskens, IA

机构：

[1] Royal Inst Technol, Dept Elect Power Engn, S-10044 Stockholm, Sweden

[2] Univ Sydney, Dept Elect Engn, Sydney, NSW 2006, Australia

[3] Univ Newcastle, Dept Elect & Comp Engn, Newcastle, NSW 2308, Australia

来源：

IEEE TRANSACTIONS ON POWER SYSTEMS | 1998年 / 13卷 / 02期

关键词：

load modelling; load shedding; long-term dynamics;

D O I：

10.1109/59.667358

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper explores the influence of load models on decisions of undervoltage load shedding in power systems. A controlled load rejection can be used as an emergency countermeasure to avoid widespread blackout when system voltages are unstable. In this paper, dynamic simulations of a small power system using both static and dynamic load models are presented. When using a static load model, the system includes an explicit model of a transformer with load tap changer. The aim is to demonstrate how different load models influence the analysis and calculation of the amount of load needed to be shed to stabilise the system voltage.

引用

页码：395 / 400

页数：6

共 10 条

[1] On undervoltage load shedding in power systems
Arnborg, S
Andersson, G
Hill, DJ
Hiskens, IA
[J]. INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS, 1997, 19 (02) : 141 - 149
[2] ARNBORG S, 1997, IN PRESS IPEC 97 SIN
[3] NONLINEAR DYNAMIC LOAD MODELS WITH RECOVERY FOR VOLTAGE STABILITY STUDIES
HILL, DJ
FISCHL, R
PAL, MK
XU, WS
MANSOUR, Y
NWANKPA, CO
XU, L
[J]. IEEE TRANSACTIONS ON POWER SYSTEMS, 1993, 8 (01) : 166 - 176
[4] HILL DJ, 1994, P BULK POWER SYSTEM, V3
[5] VOLTAGE STABILITY CONDITIONS CONSIDERING LOAD CHARACTERISTICS
PAL, MK
[J]. IEEE TRANSACTIONS ON POWER SYSTEMS, 1992, 7 (01) : 243 - 249
[6] SAUER PW, 1994, P BULK POWER SYSTEM, V3
[7] CONCEPTS OF UNDERVOLTAGE LOAD SHEDDING FOR VOLTAGE STABILITY
TAYLOR, CW
HENVILLE, CF
MITTELSTADT, WA
[J]. IEEE TRANSACTIONS ON POWER DELIVERY, 1992, 7 (02) : 480 - 488
[8] TAYLOR CW, EPRI POWER SYSTEM EN
[9] VANCUTSEM T, 1988, P BULK POW SYST VOLT
[10] VOLTAGE STABILITY ANALYSIS USING GENERIC DYNAMIC LOAD MODELS
XU, WS
MANSOUR, Y
[J]. IEEE TRANSACTIONS ON POWER SYSTEMS, 1994, 9 (01) : 479 - 486

← 1 →