Developing VSC-HVDC Oscillation Damping Control Constraints in Unit Commitment
Conference
·
OSTI ID:1993425
High-voltage direct current (HVDC) systems within the existing power grids will play a pivotal role in enabling high share of renewable power integration and transportation electrification. There is a need for transmission planning models to accurately capture the impact of VSC-HVDC oscillation damping control on the system planning and model the constraints in the security constrained unit commitment (SCUC) problem. In this paper, the SCUC problem in a hybrid DC-AC grid considering damping on electromechanical inter-area oscillation is studied. An electromechanical oscillation-driven transmission capability constraints are derived from system swing equation and incorporated into the SCUC. Multiple system damping control scenarios are set based on the extracted plausible bounds of damping coefficient and inertia constant to linearize the nonlinear expressions. The SCUC problem with proposed constraints is tested on the IEEE 73-bus reliability test system (RTS) case via PLEXOS. The impact of the proposed constraints on regional generation, inertia, power flow, annual system cost, and renewable energy curtailment are fully assessed.
- Research Organization:
- National Renewable Energy Laboratory (NREL), Golden, CO (United States)
- Sponsoring Organization:
- USDOE Office of Electricity (OE); USDOE Office of Energy Efficiency and Renewable Energy (EERE), Renewable Power Office. Wind Energy Technologies Office; USDOE Office of Energy Efficiency and Renewable Energy (EERE), Renewable Power Office. Solar Energy Technologies Office
- DOE Contract Number:
- AC36-08GO28308;
- OSTI ID:
- 1993425
- Report Number(s):
- NREL/PO-6A40-86845; MainId:87620; UUID:9d653302-decd-4aff-95f2-4fb122f7911e; MainAdminID:69972
- Conference Information:
- Presented at the 2023 IEEE Power & Energy Society General Meeting, 16-20 July 2023, Orlando, Florida
- Country of Publication:
- United States
- Language:
- English
Similar Records
Developing VSC-HVDC Oscillation Damping Control Constraints in Unit Commitment
Utilising HVDC to damp power oscillations
Determination of suitable locations for power system stabilizers and static VAR compensators for damping electromechanical oscillations in large scale power systems
Conference
·
Mon Sep 25 04:00:00 UTC 2023
·
OSTI ID:2221862
Utilising HVDC to damp power oscillations
Journal Article
·
Thu Apr 01 04:00:00 UTC 1993
· IEEE Transactions on Power Delivery (Institute of Electrical and Electronics Engineers); (United States)
·
OSTI ID:6263812
Determination of suitable locations for power system stabilizers and static VAR compensators for damping electromechanical oscillations in large scale power systems
Journal Article
·
Thu Nov 01 04:00:00 UTC 1990
· IEEE Transactions on Power Systems (Institute of Electrical and Electronics Engineers); (USA)
·
OSTI ID:6030119