Malini Ghosal
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View article: Transportation Electrification Load Profiles by Balancing Authority and State-Level Electrification Rates in the Western United States for GODEEEP
Transportation Electrification Load Profiles by Balancing Authority and State-Level Electrification Rates in the Western United States for GODEEEP Open
Time-series hourly electric charging load profiles for the transportation sector across Balancing Authorities (BAs) in the Western Electricity Coordinating Council (WECC) interconnect, annual fleet sizes by state and vehicle type, annual t…
View article: GODEEEP Light Duty Vehicle (LDV) Hourly Time Series Loads by County
GODEEEP Light Duty Vehicle (LDV) Hourly Time Series Loads by County Open
Each file contains projected light duty vehicle (LDV) load by county for a particular U.S. state, GCAM-USA scenario, and climate pathway as specified in the file name. For the full discussion of the methodology, please see https://godeeep.…
View article: GODEEEP Light Duty Vehicle (LDV) Hourly Time Series Loads by County
GODEEEP Light Duty Vehicle (LDV) Hourly Time Series Loads by County Open
Each file contains projected light duty vehicle (LDV) load by county for a particular U.S. state, GCAM-USA scenario, and climate pathway as specified in the file name. For the full discussion of the methodology, please see https://godeeep.…
View article: GODEEEP Light Duty Vehicle (LDV) Hourly Time Series Loads by County
GODEEEP Light Duty Vehicle (LDV) Hourly Time Series Loads by County Open
Each file contains projected light duty vehicle (LDV) load by county for a particular U.S. state, GCAM-USA scenario, and climate pathway as specified in the file name. For the full discussion of the methodology, please see https://godeeep.…
View article: Weather Sensitive High Spatio-Temporal Resolution Transportation Electric Load Profiles For Multiple Decarbonization Pathways
Weather Sensitive High Spatio-Temporal Resolution Transportation Electric Load Profiles For Multiple Decarbonization Pathways Open
Electrification of transport compounded with climate change will transform hourly load profiles and their response to weather. Power system operators and EV charging stakeholders require such high-resolution load profiles for their plannin…
View article: Total Load Profiles by Balancing Authority in the Western United States for GODEEEP
Total Load Profiles by Balancing Authority in the Western United States for GODEEEP Open
This dataset contains time-series of total load profiles across Balancing Authorities (BAs) in the western United States (U.S.) electricity grid interconnection for the years 2025, 2030, 2035, 2040, 2045, and 2050. The data is provided for…
View article: Total Load Profiles by Balancing Authority in the Western United States for GODEEEP
Total Load Profiles by Balancing Authority in the Western United States for GODEEEP Open
This dataset contains time-series of total load profiles across Balancing Authorities (BAs) in the western United States (U.S.) electricity grid interconnection for the years 2025, 2030, 2035, 2040, 2045, and 2050. The data is provided for…
View article: Transportation Electrification Load Profiles by Balancing Authority in the Western United States for GODEEEP
Transportation Electrification Load Profiles by Balancing Authority in the Western United States for GODEEEP Open
Time-series electric charging load profiles for the transportation sector across Balancing Authorities (BAs) in the Western Electricity Coordinating Council (WECC) interconnect for the years 2025, 2030, 2035, and 2050. The data is provided…
View article: Transportation Electrification Load Profiles by Balancing Authority in the Western United States for GODEEEP
Transportation Electrification Load Profiles by Balancing Authority in the Western United States for GODEEEP Open
Time-series electric charging load profiles for the transportation sector across Balancing Authorities (BAs) in the Western Electricity Coordinating Council (WECC) interconnect for the years 2025, 2030, 2035, 2040, 2045, and 2050. The data…
View article: High-Power and Flexible Low-Frequency AC Transmission for Renewable Integration
High-Power and Flexible Low-Frequency AC Transmission for Renewable Integration Open
This project develops a steady-state, dynamic, and production cost models of a multi-terminal, high-power, flexible low-frequency ac (LF-HVac) transmission system with grid-forming converters. Through both numerical analysis and EMTP simul…
View article: Open Source Suite for Advanced Synchrophasor Analysis
Open Source Suite for Advanced Synchrophasor Analysis Open
The report presents the results of the development of the open-source suite of applications for synchrophasor analysis. The suite includes several software tools for oscillation analysis, power plant model validation, and frequency respons…
View article: Open-Source High-Fidelity Aggregate Composite Load Models of Emerging Load Behaviors for Large-Sale Analysis
Open-Source High-Fidelity Aggregate Composite Load Models of Emerging Load Behaviors for Large-Sale Analysis Open
The goal of this project is to accurately model the dynamic loads for power system planning and operation and to address the challenges inherent in such modeling. Existing load models are inadequate to handle the increasing proliferation o…
View article: Optimal Future Sub-Transmission Volt-Var Planning Tool to Enable High PV Penetration
Optimal Future Sub-Transmission Volt-Var Planning Tool to Enable High PV Penetration Open
This paper proposes a reactive power planning tool for sub-transmission systems to mitigate voltage violations and fluctuations caused by high photovoltaic (PV) penetration and intermittency with a minimum investment cost. The tool conside…
View article: Diagnosis of Anomaly in the Dynamic State Estimator of a Power System using System Decomposition
Diagnosis of Anomaly in the Dynamic State Estimator of a Power System using System Decomposition Open
In a state estimator, the presence of malicious or simply corrupt sensor data or bad data is detected by the high value of normalized measurement residuals that exceeds the threshold value, determined by the $χ^2$ distribution. However, hi…
View article: Diagnosis of Anomaly in the Dynamic State Estimator of a Power System\n using System Decomposition
Diagnosis of Anomaly in the Dynamic State Estimator of a Power System\n using System Decomposition Open
In a state estimator, the presence of malicious or simply corrupt sensor data\nor bad data is detected by the high value of normalized measurement residuals\nthat exceeds the threshold value, determined by the $\\chi^2$ distribution.\nHowe…
View article: Enhancing Smartgrid Situational Awareness and Resiliency to Data Attack using Dynamic State Estimation
Enhancing Smartgrid Situational Awareness and Resiliency to Data Attack using Dynamic State Estimation Open
Present day large-scale power system employs static state (voltage magnitude and angle at each bus) estimation based on quasi-static assumption of the system. However, with ever increasing complexity and renewable integration, such quasi-s…