#Siemens Corporation

ONLINE CALIBRATION OF POWER SYSTEM MODEL USING TIME SERIES MEASUREMENT DATA

A computer-implemented method for online calibration of power system model against a power system includes iteratively approximating the power system model to a time-domain system model, at sequential…

DRIVE·Apr 9·2 min read

G06F30/20 Siemens Corporation

MINIMUM-RESOURCE, MULTIPLE-MICROGRID BLACK START DRIVEN BY GRID FORMING INVERTERS

Methods for performing a black start in a power system and corresponding systems. A method () includes starting () a first anchor grid-forming inverter () in a first microgrid () and starting () a sec…

DRIVE·Mar 19·2 min read

H02J3/44 Siemens Corporation

CONTROL DESIGN FOR A PHOTOVOLTAIC SYSTEM IN GRID-FORMING OPERATION FOR POWER GRID SUPPORT

A grid-forming photovoltaic (PV) system and method for both islanded connection and grid-connected mode is provided. An inverter converts PV array voltage to a voltage usable as a power source to an e…

DRIVE·Nov 27·2 min read

H02J3/388 Siemens Corporation

AUTOMATED AERIAL DATA CAPTURE FOR 3D MODELING OF UNKNOWN OBJECTS IN UNKNOWN ENVIRONMENTS

System and method are disclosed for multi-phase process of automated data capture for photogrammetry and 3D model building of an unknown object () in an unknown environment. Planner module () generate…

DRIVE·Dec 5·2 min read

G06T17/205 Siemens Corporation