This book deals exclusively with the power-flow modelling of HVDC transmission systems. Different types of HVDC transmission systems, their configurations/connections and control techniques are covered in detail. Power-Flow modelling of both LCC- and VSC-based HVDC systems is covered in this book. Both the unified and the sequential power-flow methods are addressed. DC grid power-flow controllers and renewable energy resources like offshore wind farms (OWFs) are also incorporated into the power-flow models of VSC-HVDC systems. The effects of the different power-flow methods and HVDC control strategies on the power-flow convergence are detailed along with their implementation. Features: * Introduces the power-flow concept and develops the power-flow models of integrated AC/DC systems. * Different types of converter control are modelled into the integrated AC/DC power-flow models developed. * Both unified and the sequential power-flow methods are addressed. * DC grid power-flow controllers like the IDCPFC and renewable energy resources like offshore wind farms (OWFs) are introduced and subsequently modelled into the power-flow algorithms. * Integrated AC/DC power-flow models developed are validated by implementation in the IEEE 300-bus and European 1354-bus test networks incorporating different HVDC grids. This book aims at researchers and graduate students in Electrical Engineering, Power Systems, and HVDC Transmission. Format Inbunden Omfång 268 sidor Språk Engelska Förlag Taylor & Francis Ltd Utgivningsdatum 2022-12-23 ISBN 9781032171661