| Issue |
E3S Web Conf.
Volume 461, 2023
Rudenko International Conference “Methodological Problems in Reliability Study of Large Energy Systems“ (RSES 2023)
|
|
|---|---|---|
| Article Number | 01036 | |
| Number of page(s) | 5 | |
| DOI | https://doi.org/10.1051/e3sconf/202346101036 | |
| Published online | 12 December 2023 | |
Stability margins monitoring system performance evaluation for various methods of transfer capacity calculations with transient stability constraints
1 JSC “STC UPS”, Yekaterinburg, Sverdlovsk region, Russia
2 JSC “STC UPS”, UrFU, Yekaterinburg, Sverdlovsk region, Russia
* Corresponding author: snegirev@niipt-ems.ru
The purpose of this work is to determine ways to increase the performance of available power transfer capacity analysis with transient stability constraints, as well as to evaluate the accuracy of the proposed methods. A number of developed methods for performance improvement of available power transfer capacity (APTC) analysis with transient stability (TS) constraints in the stability margins monitoring system (SMMS) were discussed in this article, in particular: network reduction, transient stability analysis with implicit integration method, parallel computing of contingencies, and sequential TS simulations startup. In addition, evaluations of the method’s accuracy of APTC calculations with TS constraints for various power transmissions were carried out.
© The Authors, published by EDP Sciences, 2023
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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