Freely available implementations and data from papers I have authored or co-authored.
Interested in estimating (unobserved) PV generation from power consumption measurements of prosumers? If yes, then you might want to try this algorithm (from this paper) that uses irradiance measurements and transposition models to explain possible PV generation patterns.
What is the PV hosting capacity of the existing MV infrastructure? And, how much energy storage do we need to extend it? Estimates for Switzerland are available in this data set. The paper (a prime in this domain) is here.
Dataset including hierarchical measurements of the active and reactive power flows, nodal voltages and line currents from a distribution grids. Used to test hierarchical forecasting algorithms for the electrical power demand in this paper.