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Machine translation
1. (WO1981000629) CURRENT SOURCE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/000629    International Application No.:    PCT/SU1979/000073
Publication Date: 05.03.1981 International Filing Date: 21.08.1979
IPC:
G05F 3/06 (2006.01)
Applicants:
Inventors:
Priority Data:
SU79/00073 21.08.1979 WO
Title (EN) CURRENT SOURCE
(FR) SOURCE DE COURANT
Abstract: front page image
(EN)A current source comprising a main choke (1) with windings according to the number of phases and a capacitor (2) according to the number of phases, both having the same reactive impedance at the frequency of a voltage source (7). Some of the terminals of the main choke (1) and the capacitor (2) are star-connected to the load (3) of each phase of the current source. The other terminals of the main choke (1) and of the capacitor (2) are connected, together with the load, to the phases of the voltage source (7). The current source further comprises an additional choke (9) with a ferrite core, which is connected between the common point of each of the star-connections and a point which has a zero potential in relation to the neutral of the voltage source (7).
(FR)Une source de courant comprend une bobine d"arret principale (1) avec un nombre d"enroulements correspondant au nombre de phases et un condensateur (2) en fonction du nombre de phases, tous deux ayant la meme impedance reactive a la frequence d"une source de tension (7). Quelques unes des bornes de la bobine d"arret principale (1) et du condensateur (2) sont connectees en etoile a la charge (3) de chaque phase de la source de courant. Les autres bornes de la bobine d"arret principale (1) et du condensateur (2) sont connectees, ainsi que la charge, aux phases de la source de tension (7). La source de courant comprend en outre une bobine d"arrets supplementaire (9) avec un noyau en ferrite, qui est connecte entre le point commun de chacune des connections en etoile et un point qui presente un potentiel zero par rapport au neutre de la source de tension (7).
Designated States:
Publication Language: Russian (RU)
Filing Language: Russian (RU)