Search Results for author:
Found 23 papers, 0 papers with code
Use Non-Energy-Curtailment Resources for Primary Frequency Response in Future Low-Inertia Power Grids
The paper quantifies the potential of various resources to improve interconnection-level primary frequency response under high PV penetration without curtailing solar output.
Impact of High Penetration of Inverter-based Generation on Electromechanical Wave Propagation in Power Grids
A power system electromechanical wave propagates from the disturbance location to the rest of system, influencing various types of protections.
Adaptive Frequency Response Reserve based on Real-time System Inertia
To ensure adequate and economic reserve for primary frequency response in the current and future power system, this paper proposes real-time frequency response reserve (FRR) requirement based on system inertia.
Use Energy Storage for Primary Frequency Control in Power Grids
Frequency stability of power systems becomes more vulnerable with the increase of solar photovoltaic (PV).
Quantify Change of Inertia and Its Distribution in High Renewable Power Grids Using PMU
This paper proposed an approach to identify the change of inertia distribution in high renewable power systems.
Ambient PMU Data Based System Oscillation Analysis Using Multivariate Empirical Mode Decomposition
Wide-area synchrophasor ambient measurements provide a valuable data source for real-time oscillation mode monitoring and analysis.
Optimize the Co-expansion of Generation and Transmission Considering Wind Power in the US Eastern Interconnection
This paper studies the generation and transmission expansion co-optimization problem with a high wind power penetration rate in large-scale power grids.
Frequency Response Assessment of U.S. Power Grids in High PV Penetration
Nonsynchronous generations such as photovoltaics (PVs) are expected to undermine bulk power systems (BPSs) frequency response at high penetration levels.
Impact of High PV Penetration on the Inter-area Oscillations in the U.S. Eastern Interconnection
This study explores the impact of high PV penetration on the inter-area oscillation modes of large-scale power grids.
A Quantum Computing Framework for Complex System Reliability Assessment
This paper proposed a framework based on quantum computing for reliability assessment of complex systems.
Locate the Source of Resonance-Involved Forced Oscillation in Power Systems Based on Mode Shape Analysis
This paper proposed a new method to locate the source of forced oscillation that involves resonance with natural oscillation modes.
Large-scale Interconnection Power System Model Sanity Check, Tuning, and Validation for Frequency Response Study
The quality and accuracy of power system models is critical for simulation-based studies, especially for studying actual stability issues in large-scale systems.
Wind Power Transmission System Integration -- a Case Study of China Wind Power Base
As a summary and outlook of wind power development in China, this paper provides a reference on future wind power development for other countries.
A Simulation-based Education Approach for the Electromagnetic and Electromechanical Transient Waves in Power Systems
Power systems usually go through electromagnetic and electromechanical transient processes after different disturbances.
Photovoltaic (PV) Virtual Inertia and Fast Frequency Regulation in High PV Power Grids
This paper studies the frequency response using PV.
Compressive Sensing Based Situational Awareness and Sensor Placement for DC Microgrids with Relatively Fixed Operation Patterns
This paper proposes a DC microgrid state estimation and sensor placement method based on compressive sensing.
Frequency Response Characteristic (FRC) Curve and Fast Frequency Response Assessment in High Renewable Power Systems
This paper introduces a frequency response characteristic (FRC) curve and its application in high renewable power systems.
Adaptive Frequency-Regulation Demand Response Using Substation Solar Irradiance Measurement in High-PV Power Systems
This letter proposes a distributed and adaptive demand response approach for primary frequency regulation in high-PV power systems.
Large-Scale High PV Power Grid Dynamic Model Development -- A Case Study on the U.S. Eastern Interconnection
A major concern for system planners and operators is the system dynamics in the high renewable penetration future.
Solar PV Frequency Control in the U.S. EI and ERCOT Interconnections -- Case Studies and Recommendations
This paper studied the solar PV frequency control in the U. S. Eastern Interconnection (EI) and Texas Interconnection (ERCOT) systems.
Build Smart Grids on Artificial Intelligence -- A Real-world Example
Power grid data are going big with the deployment of various sensors.
Frequency Response Study on the ERCOT under High Photovoltaic (PV) Penetration Conditions
Solar photovoltaic (PV) generation is growing rapidly around the world.
Calculate Center-of-Inertia Frequency and System RoCoF Using PMU Data
The power system frequency is important for the system overall stability.
