Bücher der Reihe Electric Energy Systems and Engineering Series

Numerical methods for solving boundary value problems have developed rapidly. There are many books published that deal with various approximate methods such as the finite element method, the boundary element method and so on.

In an instruction book with examples of application, the problem arises of reducing the theoretical treatment of fundamentals and the mathematical deriva tions without gaps arising and without the necessity for consulting additional works of reference.

The aim of this book is to give a comprehensive description of Energy Management Systems (EMS) from the operator's point of view, with regard to their hardware and to their software aspects.

This book is the third in a series of four devoted to POWER ELECTRONIC CONVERTERS: The first of these concerns AC to DC conversion.

2, in cases where the filtered voltage is at industrial network frequency and comprises only a single square-wave pulse per half-cycle, the filter becomes bulky and costly, and the results obtained are poor.