Title :
Interval transform of information and its applications in relay protection
Author :
Liamets, Yuri ; Podchivaline, Andrei ; Ivanov, Sergey ; Nudelman, G.
Author_Institution :
Chuvash State Univ., Cheboksary
Abstract :
The relaying tasks are divided into five groups: border, diagnostic, situational, setting and simulation. The problem of inverse transform as transition made by recognition system, which maps a measurement to the simulation conditions of the supervised object, is considered. The interval transform is applied to fault location, filtering, extrapolation and digital signal processing. On the basis of informational analysis the theory of orthogonal components filter is generalized.
Keywords :
extrapolation; fault location; filtering theory; inverse problems; relay protection; digital signal processing; extrapolation; fault location; information interval transform; inverse transform; orthogonal components filter; relay protection; relaying tasks; Digital filters; Digital relays; Digital signal processing; Equations; Extrapolation; Fault location; Filtering theory; Information analysis; Protection; Protective relaying; conditions; extrapolation; interval filter; orthogonal components; recognition; relay; simulation; starting element;
Conference_Titel :
Power Tech, 2005 IEEE Russia
Conference_Location :
St. Petersburg
Print_ISBN :
978-5-93208-034-4
Electronic_ISBN :
978-5-93208-034-4
DOI :
10.1109/PTC.2005.4524486
