A powerful multi-phase load flow solver, by Roseau Technologies
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Updated
Nov 3, 2026 - Python
A powerful multi-phase load flow solver, by Roseau Technologies
An open-data dataset representing the electrical model of the complete French distribution network (Medium Voltage and Low Voltage downstream). It consists of 150 statistically representative networks along with their associated coefficients.
Backward forward sweep load flow for distribution systems
Power flow, N-1 contingency screening, DC optimal power flow with LMPs and cascading failure simulation for transmission grids. NumPy and SciPy, reads MATPOWER cases, ships the IEEE and PGLib-OPF systems, validated against PYPOWER.
Grid-Gent is a lightweight agentic assistant for early-stage distribution grid scenario screening (load, solar, hosting capacity)
Load flow analysis of IEEE 33-bus distribution network with PV, BESS, and EV integration using Pandapower | Voltage profile & 24-hour time-series simulation
pandapower + FastAPI physics engine for the power-grid digital twin
Solar hosting capacity, N-1 and fault level study of the reduced GB transmission network with pandapower
Power flow solver in Python implementing Gauss-Seidel, Newton-Raphson, fast-decoupled and DC methods. Reads bus, line, transformer and shunt data from Excel (with ZIP load models) and writes bus voltages, line flows, losses and system power balance back to Excel.
Yet Another Grid Analysis Tool
Sparse Newton-Raphson AC load flow: PV Q-limits, N-1 screening, P-V curves. IEEE 14-bus matches pandapower to 5e-7 p.u. and IEEE 30-bus to 5e-6 p.u., 72 tests.
IEEE 14-bus Newton-Raphson load flow and IEC 60909 short-circuit / breaker-duty study in Python, verified against pandapower and MATPOWER
Async backend service that checks PV connection requests against low-voltage grids with pandapower.
Newton-Raphson Power Flow Analysis Tool | 潮流计算工具
Power-grid simulation platform (load flow, N-1, corrective OPF) with a Streamlit interface and a physics-informed graph neural load-flow solver. Research project — GeePs / CentraleSupélec.
Load flow, N-1 security, OPF and redispatch for every hour of 2015 on the Nordic 44 equivalent, checked against PSS/E and PowerFactory
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