pandapower 1.2.0

Power Flow

• Connectivity check allows convergence of power flow with disconnected areas (thanks for the inspiration to Tom Brown)
• New backward/forward sweep algorithm to solve power flow in radial systems (special thanks for the contribution to Jakov Krstulović)
• Initialization of power flow has been restructured, see docstring here

Optimal Power Flow

• Linear piece wise and polynomial cost functions are now available for AC and DC OPF
• Loads can now be made controllable to optimize load shedding

Short-Circuit Calculation

• Short-Circuit currents now works for all pandapower elements in compliance with IEC 60909
• Results are tested against commercial software to ensure accuracy of the implementation
• Maximum current flows through branches are returned as additional result
• A short-circuit fault impedance can be specified

Other changes

• Bad Data detection with an chi² test has been added to the state estimation
• Function to save/load networks in the JSON format has been added
• Additional generic networks have been added
• Possibility to model phase shifter and parallel transformers added

v1.1.1

readme and docs