GridLAB-D is an open-source (BSD license) simulation and analysis tool that models emerging smart grid energy technologies. It couples power flow calculations with distribution automation models, building energy use and appliance demand models, and market models. It is used primarily to estimate the benefits and impacts of smart grid technology.
Original work on GridLAB-D was started at PNNL in 2003 under a Laboratory Directed Research and Development project called PDSS.[2] Starting in 2008 GridLAB-D was made available to the public under a BSD-style open-source license with a US Government right-to-use clause.[3] US DOE has supported GridLAB-D through both direct funding and funding of projects that support enhancements to the simulation's capabilities.
California Energy Commission
In 2017 the CEC awarded several grants[4] to enhance GridLAB-D with the aim to support use in California regions operated by the investor-owned utility ratepayers. The enhancements focus on the California Public Utilities Commission's (CPUC) proceedings related to distributed and renewable energy resource integration, with particular attention to usability, scalability and interoperability. Hitachi America Laboratory (HAL) leads the GridLAB-D Open Workspace (GLOW)[5] project to develop a user-interface for GridLAB-D. SLAC National Accelerator Laboratory (SLAC) leads the High-Performance Agent-based Simulation (HiPAS)[6] project to enhance the performance of GridLAB-D. HiPAS GridLAB-D is released through GitHub.[7] SLAC also leads the Open Framework for Integrated Data Operations (OpenFIDO)[8] to support data exchange between GridLAB-D and other widely used power system data collection, modeling, and analytics tools.
Arras Energy
In 2022 LF Energy adopted HiPAS GridLAB-D as an open-source project under the name Arras Energy.[9]
See also
Open energy system models – listing a number of open source electricity and energy system modeling projects
^Ning Lu; Z.T. Taylor; D.P. Chassin; R. Guttromson; S. Studham (June 16, 2005). "Parallel computing environments and methods for power distribution system simulation - IEEE Conference Publication". arXiv:cs/0409035.
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Widergren, S.E.; Roop, J.M.; Guttromson, R.T.; Huang, Z. (2004). "Simulating the dynamic coupling of market and physical system operations". IEEE Power Engineering Society General Meeting, 2004. Vol. 2. p. 748. doi:10.1109/PES.2004.1372914. ISBN0-7803-8465-2.
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Ning Lu; Chassin, D.P.; Widergren, S.E. (2005). "Modeling uncertainties in aggregated thermostatically controlled loads using a state queueing model". IEEE Power Engineering Society General Meeting, 2005. p. 163. arXiv:nlin/0409038. doi:10.1109/PES.2005.1489100. ISBN0-7803-9157-8.
Ning Lu; Taylor, Z.T.; Chassin, D.P.; Guttromson, R.; Studham, S. (2005). "Parallel computing environments and methods for power distribution system simulation". IEEE Power Engineering Society General Meeting, 2005. p. 203. arXiv:cs/0409035. doi:10.1109/PES.2005.1489110. ISBN0-7803-9157-8.
Roop, J.M.; Fathelrahman, E.M.; Widergren, S.E. (2005). "Price response can make the grid robust: An agent-based discussion". IEEE Power Engineering Society General Meeting, 2005. p. 1100. doi:10.1109/PES.2005.1489307. ISBN0-7803-9157-8.
Chassin, D.P.; Armstrong, P.R.; Chavarria-Miranda, D.G.; Guttromson, R.T. (2006). "Gauss-Seidel accelerated: Implementing flow solvers on field programmable gate arrays". 2006 IEEE Power Engineering Society General Meeting. pp. 5 pp. doi:10.1109/PES.2006.1709227. ISBN1-4244-0493-2.
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Byun, Jong-Ho; Ravindran, Arun; Mukherjee, Arindam; Joshi, Bharat; Chassin, David (2009). "Accelerating the Gauss-Seidel Power Flow Solver on a High Performance Reconfigurable Computer". 2009 17th IEEE Symposium on Field Programmable Custom Computing Machines. p. 227. doi:10.1109/FCCM.2009.23. ISBN978-0-7695-3716-0.
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Schneider, K.P., Fuller, J.C., Tuffner, F., Singh, R., Evaluation of Conservation Voltage Reduction on a National Level, Pacific Northwest National Laboratory report for the US Department of Energy, 2010
Schneider, K.P., Fuller, J.C., Tuffner, F., Singh, R., and Chen, Y, Evaluation of General Electric's Coordinated Volt VAR Control for American Electric Power, Pacific Northwest Laboratory report for American Electric Power, 2010.
Schneider, K. P.; Fuller, J. C.; Chassin, D. (2011). "Evaluating conservation voltage reduction: An application of GridLAB-D: An open source software package". 2011 IEEE Power and Energy Society General Meeting. p. 1. doi:10.1109/PES.2011.6039467. ISBN978-1-4577-1000-1.
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