Featuring extensive calculations and examples, this reference discusses theoretical and practical aspects of short-circuit currents in ac and dc systems, load flow, and harmonic analyses to provide a sound knowledge base for modern computer-based studies that can be utilized in real-world applications. Presenting more than 2300 figures, tables, and equations, the author explores matrix methods for network solutions and includes load flow and optimization techniques. He discusses ac and dc short-circuit systems calculations in accordance with standards set by the American National Standards Institute (ANSI) and the International Electrotechnical Commission (IEC) .A method of cascading which is erroneous and has been in use in the past is shown in Fig. 5-12. Consider a series combination of an upstream current limiting fuse of 1200 A. and a downstream MCCB. The available short-circuit current is 50 anbsp;...
|Title||:||Power System Analysis|
|Publisher||:||CRC Press - 2002-04-17|