Abstract
In this paper, a Sequential Approach is described to design the supplementary damping controller of a Thyristor-Controlled Series Compensator (TCSC) and a Static Synchronous Compensator (STATCOM) with a multi-model system to enhance power system small-signal stability under different operating conditions and with respect to various disturbance scenarios. Control objectives including regional pole placement and norm bounded mix sensitivities H2 and H∞ are used to solve the Bilinear Matrix Inequalities (BMI) problem in each linearized model via a two-step method. Linear system performance of eigenanalysis and real-time simulations will be carried out to validate the effectiveness of the damping controllers. A test system of 68-bus 16-generator and 5-area (NYPS-NETS) is used as the platform for controller implementation.
| Original language | English |
|---|---|
| Title of host publication | 13th IET International Conference on AC and DC Power Transmission (ACDC 2017) |
| Publisher | Institution of Engineering and Technology |
| ISBN (Electronic) | 978-1785614224 |
| ISBN (Print) | 978-1785614217 |
| DOIs | |
| Publication status | Published - 29 May 2017 |