EP 0154697 B1 19870520 - HIGH-VOLTAGE WINDING WITH CONSTRAINED POTENTIAL DISTRIBUTION FOR TRANSFORMERS
Title (en)
HIGH-VOLTAGE WINDING WITH CONSTRAINED POTENTIAL DISTRIBUTION FOR TRANSFORMERS
Publication
Application
Priority
- DE 3409004 A 19840312
- DE 3411500 A 19840328
Abstract (en)
[origin: EP0154697A1] 1. A high-voltage winding with controlled voltage distribution for transformers of a large nominal output, having specific conductors (15) which are currentless during normal operation wound to form capacitor coils (14) for the voltage control, characterised in - that the capacitor coils (14) are influenced by the same flux as the high voltage winding (12, 13) to be controlled ; and - that the two sides of each capacitor formed by the capacitor coils (14) are connected to one another by means of a resistor (16, 17), so that together with said resistor they represent an RC-element which is inductively coupled to the high voltage winding (12, 13).
IPC 1-7
IPC 8 full level
H01F 27/34 (2006.01); H01F 29/02 (2006.01)
CPC (source: EP)
H01F 27/345 (2013.01); H01F 29/02 (2013.01)
Designated contracting state (EPC)
AT CH DE GB LI NL SE
DOCDB simple family (publication)
EP 0154697 A1 19850918; EP 0154697 B1 19870520; BR 8501064 A 19851029; DE 3411500 A1 19850912; DE 3463871 D1 19870625
DOCDB simple family (application)
EP 84115084 A 19841210; BR 8501064 A 19850311; DE 3411500 A 19840328; DE 3463871 T 19841210