Explanipedia

Socially Concave Game Design for Orchestration among Power Distribution System Applications Open

Joshua Yip, Nathan Gray, Tylor Slay, Monish Mukherjee, Andrew P. Reiman · 2025

DistOPF: Advanced Solutions for Distribution Optimal Power Flow Analysis - DistOPF v0.2 Documentation Open

Nathan Gray, Anamika Dubey, Andrew P. Reiman, Rabayet Sadnan · 2025

Risk-Aware Planning of Power Distribution Systems Using Scalable Cloud Technologies Open

Shiva Poudel, Poorva Sharma, Abhineet Parchure, Daniel Olsen, Suryasnata Bhowmik , et al. · 2025

The uncertainty in distribution grid planning is driven by the unpredictable spatial and temporal patterns in adopting electric vehicles (EVs) and solar photovoltaic (PV) systems. This complexity, stemming from interactions among EVs, PV s…

Survey of Use Cases and Scenarios on the Open Energy Data Initiative Solar Systems Integration (OEDI SI) Platform Open

Bhaskar Mitra, Meghana Ramesh, Rounak Meyur, Rabayet Sadnan, Tylor Slay , et al. · 2024

The Open Energy Data Initiative Solar Systems Integration (OEDI SI) Data and Modeling Platform offers a comprehensive set of use cases tailored for power systems analysis. Each use case is centered around a specific power system analysis p…

Clustering Interval Load with Weather to Create Scenarios of Behind-the-Meter Solar Penetration Open

Allison Campbell, Soumya Kundu, Andrew P. Reiman, Orestis Vasios, Ian Beil , et al. · 2024

Forecasting load at the feeder level has become increasingly challenging with the penetration of behind-the-meter solar, as this self-generation (also called total generation) is only visible to the utility as aggregated net-load. This wor…

GridAPPS-D Distributed App Architecture and API for Modular and Distributed Grid Operations Open

Poorva Sharma, Andrew P. Reiman, Alexander Anderson, Shiva Poudel, Craig Allwardt , et al. · 2024

As power distribution systems evolve in complexity and scale, the coordination and control of distributed energy resources (DERs), intelligent devices, and agents become increasingly challenging. Distribution utilities are investing in adv…

Application Deconfliction Characterization and Alternatives Analysis Open

Andrew P. Reiman, Alexander Anderson, Gary D. Black, Andrew R. Fisher, Monish Mukherjee , et al. · 2023

This report provides an overview of the domain space and solution techniques that could be used to create a robust, flexible app deconfliction service. Three approaches are reviewed with summaries of the characteristics, elements, and resu…

Distributed Rules-Based Deconfliction of ADMS Applications: Part 1: Requirements & Decomposition Open

Alexander Anderson, Lorin Wall, Subramanian Vadari, Andrew P. Reiman · 2023

This work introduces a rules-based deconfliction methodology for resolving conflicting device control commands issued by advanced power applications considering a range of technical, economic, environmental, and social objectives. The meth…

Distributed Rules-Based Deconfliction of ADMS Applications - Part 2: Conceptual Implementation Open

Alexander Anderson, Subramanian Vadari, Lorin Wall, Poorva Sharma, Andrew P. Reiman · 2023

This work introduces a rules-based deconfliction methodology for resolving conflicting device control commands issued by advanced power applications considering a range of technical, economic, environmental, and social objectives. The meth…

A Framework for Cooperation Among Power Distribution System Applications Open

Tylor Slay, Monish Mukherjee, Shiva Poudel, Gary D. Black, Andrew P. Reiman · 2023

App Deconfliction: Orchestrating Distributed, Multi-Agent, Multi-Objective Operations for Power Systems Open

Andrew P. Reiman, Shiva Poudel, Monish Mukherjee, Alexander Anderson, Orestis Vasios , et al. · 2023

Advanced distribution systems need to integrate and orchestrate an increasing number of increasingly intelligent subsystems and grid-edge devices while serving multiple system-level objectives such as resilience, decarbonization, equity, a…

Multi-Objective Power Distribution Operations: Characterizing Conflict and System Volatility Open

Shiva Poudel, Gary D. Black, Monish Mukherjee, Andrew P. Reiman · 2023

With the rapid proliferation of distributed energy resources and advancement in sensing and control, deploying advanced applications has become crucial for power distribution operations to achieve resilience, economy, decarbonization, and …

PNNL DSSE Docker Image Open

Bilal Ahmad Bhatti, Gary D. Black, Andrew P. Reiman · 2023

This is the docker image for Pacific Northwest National Laboratory's DSSE (distribution system state estimator) used for the demo of OEDI-SI platform. To support the operation of modern distribution systems, operators require real-time vis…

KPF-AE-LSTM: A Deep Probabilistic Model for Net-Load Forecasting in High Solar Scenarios Open

Deepthi Sen, Indrasis Chakraborty, Soumya Kundu, Andrew P. Reiman, Ian Beil , et al. · 2022

With the expected rise in behind-the-meter solar penetration within the distribution networks, there is a need to develop time-series forecasting methods that can reliably predict the net-load, accurately quantifying its uncertainty and va…

Distributed Application Architecture and LinkNet Topology Processor for Distribution Networks Using the Common Information Model Open

Alexander Anderson, Robin Podmore, Poorva Sharma, Andrew P. Reiman, Rohit Jinsiwale , et al. · 2022

Ongoing decarbonization efforts and increasing penetrations of distributed energy resources (DERs) may soon disrupt current operational paradigms, requiring a shift from centralized control and optimization to hierarchical and distributed …

Admittance Matrix Validation for Power Distribution System Models Using a Networked Equipment Model Framework Open

Shiva Poudel, Gary D. Black, Eric Stephan, Andrew P. Reiman · 2022

The evolving nature of electric power distribution systems is motivating the development of advanced applications for utility planning, operation, management, and control. These model-based applications interact with multiple subsystems wi…

Harmonic Modeling, Data Generation, and Analysis of Power Electronics-Interfaced Residential Loads Open

Ankit Singhal, Dexin Wang, Andrew P. Reiman, Yuan Liu, Donald J. Hammerstrom , et al. · 2021

Integration of electronics-based residential appliances and distributed energy resources in homes is expected to rise with grid decarbonization. These devices may introduce significant harmonics into power networks that need to be closely …

Microgrids, Infrastructure Resilience, and Advanced Controls Launchpad (MIRACL): Use Cases and Definitions Open

James Reilly, Jake Gentle, Alice Orrell, Brian Naughton, Benjamin Anderson , et al. · 2021

This resource document is designed to establish common use cases and definitions for U.S. Department of Energy national laboratories and partners participating in the Microgrids, Infrastructure Resilience, and Advanced Controls Launchpad (…

American-Made Challenges Round 2 Voucher: Orison Enables Solar Open

Andrew P. Reiman, Ankit Singhal, Allison Campbell · 2020

This report documents the technical assistance provided to Orison as part of the American-Made Challenges Round 2 Voucher: Orison Enables Solar project. A testbed was developed and used to demonstrate, using modeling and simulation, the ca…

Distribution system segmented model simplification with independent dynamically changing end-use loads Open

Boming Liu, Murat Akçakaya, Andrew P. Reiman, Thomas E. McDermott · 2020

Distributed Wind Representation in Modeling and Simulation Tools: An Assessment of Existing Tools Open

Barbara Ratliff, Andrew P. Reiman, Alice Orrell · 2020

PNNL evaluated the inclusion of wind in distributed energy resource modeling and simulation tools. Tools were assessed based on a survey of publicly available and readily accessible information. While the authors have made a good faith eff…

Coordinated PEV Charging for Distribution System Management Open

Di Wu, Nikitha Radhakrishnan, Xinda Ke, Sen Huang, Andrew P. Reiman , et al. · 2019

Plug-in electric vehicles (PEVs) can help to reduce worldwide dependence on petroleum and carbon emissions. In the past a few years, PEVs have received considerable attention as an eco-friendly and cost-effective alternative to conventiona…

Distribution System State Estimation in the Presence of High Solar Penetration Open

Thiagarajan Ramachandran, Andrew P. Reiman, Sai Pushpak Nandanoori, Mark Rice, Soumya Kundu · 2019

Low-to-medium voltage distribution networks are experiencing rising levels of distributed energy resources, including renewable generation, along with improved sensing, communication, and automation infrastructure. As such, state estimatio…

Distribution System State Estimation in the Presence of High Solar\n Penetration Open

Thiagarajan Ramachandran, Andrew P. Reiman, Sai Pushpak Nandanoori, Mark J. Rice, Soumya Kundu · 2019

Low-to-medium voltage distribution networks are experiencing rising levels of\ndistributed energy resources, including renewable generation, along with\nimproved sensing, communication, and automation infrastructure. As such, state\nestima…

Power Factor Correction in Feeders With Distributed Photovoltaics Using Residential Appliances as Virtual Batteries Open

Andrew P. Reiman, Abhishek Somani, M. J. E. Alam, Peng Wang, Di Wu , et al. · 2019

Thermostatically controlled residential appliances have built-in thermodynamic storage that, even within a narrow temperature band that need not degrade the comfort level of occupants, can be used to provide a variety of value streams to p…

Model-Based Fault Detection of Inverter-Based Microgrids and a Mathematical Framework to Analyze and Avoid Nuisance Tripping and Blinding Scenarios Open

Hashim Hassan, Andrew P. Reiman, Gregory F. Reed, Zhi‐Hong Mao, Brandon M. Grainger · 2018

Traditional protection methods such as over-current or under-voltage methods are unreliable in inverter-based microgrid applications. This is primarily due to low fault current levels because of power electronic interfaces to the distribut…

Electric Power Distribution System Model Simplification Using Segment Substitution Open

Andrew P. Reiman, Thomas E. McDermott, Murat Akçakaya, Gregory F. Reed · 2017

Quasi-static time-series (QSTS) simulation is used to simulate the behavior of distribution systems over long periods of time (typically hours to years). The technique involves repeatedly solving the load-flow problem for a distribution sy…

Model Segmentation and Simplification for Electric Power Distribution Systems Open

Andrew P. Reiman · 2017

Quasi-static time-series (QSTS) simulation is used to simulate the behavior of electric power distribution systems over long periods of time (typically hours to years). The technique involves repeatedly solving the load-flow problem for a …

An Analysis of Distributed Photovoltaics on Single-Phase Laterals of Distribution Systems Open

Andrew P. Reiman · 2015

The adoption of distributed photovoltaic systems promises to benefit society by reducing pollution and dependence on finite natural resources. When deployed carefully, distributed photovoltaic systems have the potential to provide economic…

Andrew P. Reiman YOU? Author Swipe