Approximating the parameter-space stability boundary considering post-contingency corrective controls
(2015) In Electric Power Systems Research 121. p.313-324- Abstract
- Lately, much work in the area of voltage stability assessment has been focused on finding post-contingency corrective controls. In this article a contribution to this area will be presented where we investigate the surface of maximal loadability while allowing for post-contingency corrective controls. This objective is different from the usual, where the aim is to include the post-contingency controls in a security-constrained optimal power flow. Our aim is rather to find approximations of the post-contingency stability boundary, in pre-contingency parameter space, while including the possibility for post-contingency corrective controls. These approximations can then be used in, for example, a chance-constrained optimal power flow routine.... (More)
- Lately, much work in the area of voltage stability assessment has been focused on finding post-contingency corrective controls. In this article a contribution to this area will be presented where we investigate the surface of maximal loadability while allowing for post-contingency corrective controls. This objective is different from the usual, where the aim is to include the post-contingency controls in a security-constrained optimal power flow. Our aim is rather to find approximations of the post-contingency stability boundary, in pre-contingency parameter space, while including the possibility for post-contingency corrective controls. These approximations can then be used in, for example, a chance-constrained optimal power flow routine. (C) 2014 Elsevier B.V. All rights reserved. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/5305078
- author
- Perninge, Magnus LU
- organization
- publishing date
- 2015
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- Corrective control, Loadability, Optimal control, Stability boundary, Taylor's expansions, Voltage stability
- in
- Electric Power Systems Research
- volume
- 121
- pages
- 313 - 324
- publisher
- Elsevier
- external identifiers
-
- wos:000349739500034
- scopus:84921747307
- ISSN
- 1873-2046
- DOI
- 10.1016/j.epsr.2014.11.024
- language
- English
- LU publication?
- yes
- id
- a317b358-0a29-4330-b545-30e19bbaa9d4 (old id 5305078)
- date added to LUP
- 2016-04-01 10:20:41
- date last changed
- 2022-01-25 22:18:44
@article{a317b358-0a29-4330-b545-30e19bbaa9d4,
abstract = {{Lately, much work in the area of voltage stability assessment has been focused on finding post-contingency corrective controls. In this article a contribution to this area will be presented where we investigate the surface of maximal loadability while allowing for post-contingency corrective controls. This objective is different from the usual, where the aim is to include the post-contingency controls in a security-constrained optimal power flow. Our aim is rather to find approximations of the post-contingency stability boundary, in pre-contingency parameter space, while including the possibility for post-contingency corrective controls. These approximations can then be used in, for example, a chance-constrained optimal power flow routine. (C) 2014 Elsevier B.V. All rights reserved.}},
author = {{Perninge, Magnus}},
issn = {{1873-2046}},
keywords = {{Corrective control; Loadability; Optimal control; Stability boundary; Taylor's expansions; Voltage stability}},
language = {{eng}},
pages = {{313--324}},
publisher = {{Elsevier}},
series = {{Electric Power Systems Research}},
title = {{Approximating the parameter-space stability boundary considering post-contingency corrective controls}},
url = {{http://dx.doi.org/10.1016/j.epsr.2014.11.024}},
doi = {{10.1016/j.epsr.2014.11.024}},
volume = {{121}},
year = {{2015}},
}