The following information was submitted:
Transactions: WSEAS TRANSACTIONS ON CIRCUITS AND SYSTEMS
Transactions ID Number: 28-414
Full Name: Salvatore Favuzza
Position: Researcher
Age: ON
Sex: Male
Address: Dipartimento Ingegneria Elettrica, Elettronica e delle Telecomunicazioni - viale delle Scienze - edificio 9 - 90128 Palermo
Country: ITALY
Tel: +390916615221
Tel prefix:
Fax: +39091488452
E-mail address: favuzza@dieet.unipa.it
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Title of the Paper: direct solution of compensated radial distribution networks
Authors as they appear in the Paper: Antonino Augugliaro, Luigi Dusonchet, Salvatore Favuzza, Mariano Giuseppe Ippolito, Eleonora Riva Sanseverino
Email addresses of all the authors:
Number of paper pages: 10
Abstract: In this paper, a methodology to solve radial distribution networks, with constant current and/or impedance loads as well as shunt capacitor banks, is proposed. The techniques currently available to solve such systems are based either on iterative methods or on the bus impedance matrix. In both cases, the elaboration times are quite high since these are related, for iterative methods, to the overall number of iterations, and, for those methods based on the impedance matrix, to the inversion of the admittance matrix. The method developed here is the extension of a technique that is valid to solve networks made of impedances with one supply point. The methodology can also be applied in the solution, with the backward/forward methodology, of meshed systems having voltage-dependent loads and PV nodes. After having described the two cited networks' analysis methodologies, the new methodology is developed and its implementation is described. The comparison of the computat!
ional performances, in terms of CPU times, between the iterative method, the method using the bus impedance matrix and the one developed in this paper provide evidence regarding the efficiency of the latter in strongly reducing the calculation times.
Keywords: Distribution networks, Backward/forward method, Ladder networks
EXTENSION of the file: .pdf
Special (Invited) Session: Load flow solution of radial distributions networks with ZI loads
Organizer of the Session: 599-130
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