AC-DC Power System Analysis

Front Cover

With the expansion of HV DC transmission throughout the world, and the increasing numbers of international interconnections, few power systems can continue to escape the effect of this technology in their planning and operation. The primary subject of this book is the incorporation of AC-DC converters and DC transmission in power system analysis. However, the concepts and methods described are also applicable to the FACTS (flexible AC transmission systems) technology.

As well as conventional power flows, faults and stability, the book describes the simulation of power system steady-state waveform distortion and transient behaviour. The modelling of power electronic devices in electromagnetic transient programs is given prominence, as these programs have become the 'workhorse' of power system design.

This graduate-level text should be of interest to practising engineers and researchers involved in the solution of modern power system problems. It will also be a useful reference for advanced electrical engine ering students.

 

Contents

The ACDC converter in steady state
7
2
17
4
23
6
29
7
36
9
59
The harmonic solution
109
Analytical derivation
121
Electromagnetic transient simulation
175
Electromechanical stability
275
Electromechanical stability with transient converter simulation
323
Appendices
363
Test systems
371
Statespace analysis
379
Curvefitting algorithm
387
Copyright

Threephase power and harmonic flow
143

Common terms and phrases

About the author (1998)

Bruce Smith completed a BSc in Mathematics in 1989, a BE (with First Class Honours) in 1992 and a PhD in 1996 at the University of Canterbury. His PhD topic was the harmonic domain modelling of HV DC plant, and it has resulted in numerous publications, including a book. Since completing his PhD, he has been employed as a temporary lecturer at the University of Canterbury and has participated in a government financed project on power quality. His current research is directed towards the modelling of networks of power electronic devices.