Radio-frequency analysis of carrier channels on multiconductor distribution cable networks

Journal Article · Mon Jul 01 04:00:00 EDT 1991 · IEEE Transactions on Power Delivery (Institute of Electrical and Electronics Engineers); (United States)

DOI:https://doi.org/10.1109/61.85834· OSTI ID:5725674

Celozzi, S; D'Amore, M ^[1]

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1. Dept. of Electrical Engineering, Univ. of Rome, Eudossiana, 18 Rome (IT)

The frequency-domain analysis of carrier channels on distribution cable networks is performed by means of an efficient procedure based upon the nodal approach and modal theory. The multiconductor system may present any configuration with multiple discontinuity points. The use of equivalent two-port PI-circuits allows the nodal admittance matrix to be defined in a new form. Very accurate frequency-dependent analytical models are developed to simulate systems of single-core cables or multiple-core pipe-type cables, buried or above a ground plane. In this paper the simulation and propagation models are used to compute the voltage attenuation of carrier channels on uniform line-sections and distribution networks of tree- and mesh-type configurations with different lumped loads, in a frequency range up to 200 kHz.

• OSTI ID: 5725674
• Journal Information: IEEE Transactions on Power Delivery (Institute of Electrical and Electronics Engineers); (United States), Journal Name: IEEE Transactions on Power Delivery (Institute of Electrical and Electronics Engineers); (United States) Vol. 6:3; ISSN 0885-8977; ISSN ITPDE
• Country of Publication: United States
• Language: English

Related Subjects

24 POWER TRANSMISSION AND DISTRIBUTION
240200* -- Power System Networks
Transmission & Distribution-- (1990-)
240301 -- Power Transmission Lines & Cables-- Power Cables-- (1990-)
99 GENERAL AND MISCELLANEOUS
990200 -- Mathematics & Computers
ANALYTICAL SOLUTION
CABLES
CALCULATION METHODS
CONDUCTOR DEVICES
ELECTRIC CABLES
ELECTRICAL EQUIPMENT
EQUIPMENT
FREQUENCY DEPENDENCE
FREQUENCY RESPONSE TESTING
MATHEMATICAL MODELS
NETWORK ANALYSIS
POWER DISTRIBUTION SYSTEMS
RF SYSTEMS
TESTING