Improvements in or relating to voltage regulation of electric supply and transmission systems
Номер патента: GB353796A
Опубликовано: 30-07-1931
Автор(ы):
Принадлежит: WILLIAM BAYLISS Ltd, WILLIAM GEORGE GOLD
Опубликовано: 30-07-1931
Автор(ы):
Принадлежит: WILLIAM BAYLISS Ltd, WILLIAM GEORGE GOLD
Реферат: 353,796. Automatic regulation. GOLD, W. G. and BAYLISS, Ltd., W., Islington Works, Sheepcote Street, Birmingham. Oct. 23, 1930, No. 31803. [Class 38 (iv).] A coil 1 in series with an A.C. circuit feeding a load B has a core the position of which is controlled by a solenoid 5 fed from the supply mains through a rectifier 6, which may be of the copper-copper-oxide type.
Improvements in or relating to alternating current voltage regulating assemblies
Номер патента: GB1277410A. Автор: Ernest Alan Hinksman,Edward Charles Higgins. Владелец: MIDLAND TRANSFORMER Co LT. Дата публикации: 1972-06-14.