Dynamic Real Time Simulation Models of Notional Zonal Medium Voltage DC Shipboard Power System for Controls Evaluation

摘要

An approach and framework for evaluating a set of system level control algorithms through meaningful and measurable metrics using hardware-in-the-loop testbed based method has been developed under the Electric Ship Research Development Consortium (ESRDC) initiative. Real time dynamic simulation models of future naval shipboard power system are a precursor for validation of advanced control algorithms and their evaluation on a testbed platform. This paper lays out information regarding a set of real-time constraint based dynamic notional, zonal shipboard power system models implemented in different simulation tools that serve the common purpose of investigating and evaluating controls in a systematic manner utilizing the evaluation framework. The power system model data are obtained from the Smart Ship Systems Design (S3D) tool, which is an early stage tool for design, simulation and analysis of ship systems. Dynamic data not available from S3D has been gathered from additional resources, and dynamic simulation models of medium voltage direct current shipboard power systems have been implemented in real-time digital electromagnetic transient type simulation tools.