Abstract
This paper explores the controllability of power system oscillation modes by multiple high voltage DC (HVDC) transmission lines. The controllability exploration is performed in a reduced model of the Western Electricity Coordination Council (WECC) system, with added HVDC lines according to previously proposed lines. The exploration shows that various oscillation modes, across several system areas, can be simultaneously controlled by coordinating three or more HVDC lines. The degree of damping in each oscillation mode can be selected by designing a multi-input multi-output control system on the HVDC lines.
| Original language | English |
|---|---|
| Title of host publication | 2018 IEEE/PES Transmission and Distribution Conference and Exposition, T and D 2018 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (Print) | 9781538655832 |
| DOIs | |
| State | Published - Aug 17 2018 |
| Event | 2018 IEEE/PES Transmission and Distribution Conference and Exposition, T and D 2018 - Denver, United States Duration: Apr 16 2018 → Apr 19 2018 |
Publication series
| Name | Proceedings of the IEEE Power Engineering Society Transmission and Distribution Conference |
|---|---|
| Volume | 2018-April |
| ISSN (Print) | 2160-8555 |
| ISSN (Electronic) | 2160-8563 |
Conference
| Conference | 2018 IEEE/PES Transmission and Distribution Conference and Exposition, T and D 2018 |
|---|---|
| Country/Territory | United States |
| City | Denver |
| Period | 04/16/18 → 04/19/18 |
Funding
Sandia National Laboratories is a multimission laboratory managed and operated by National Technology and Engineering Solutions of Sandia, LLC., a wholly owned subsidiary of Honeywell International, Inc., for the U.S. Department of Energy’s National Nuclear Security Administration under contract DE-NA0003525. The Pacific Northwest National Laboratory is operated by Battelle for the U.S. Department of Energy under Contract DE-AC05-76RL01830. VI. ACKNOWLEDGMENT The work presented in the paper has been supported by DOE Grid Modernization Lab Consortium GLMC0073 project. The support is greatly appreciated.
Keywords
- HVDC transmission
- power system control
- power system dynamics
- power system stability