Industrial DC microgrid analysis with synchronous multipoint power measurement solution

摘要

Paper is presenting application of synchronized power flow measurement system within 13 locations of DC microgrid installation in production plant with specific measurement equipment system developed for dynamic energy flow analysis. Insight into internal DC bus power exchange behavior and interconnected operation advantages with respect to energy efficiency improvement is provided. Future trends towards DC based manufacturing infrastructure are discussed. Presented results provide insight into electrical energy distribution behavior within DC microgrid system structure operated based of realistic industrial manufacturing tasks. Application of multipoint power measurement system provide real measurement data of various manufacturing technology tool load profiles that serve as important basis for future system modelling and dimensioning tasks.