engleski

Design and test features of generators with middle outputs

This paper describes improvements in design and production of medium size generators such as: shape of pole shoe and it's influence on generator's line voltage wave form, damper winding design, stator winding construction and vacuum pressure impregnation system, connections of end windings and generator's ventilation. Test results of generator’ s main characteristics are given as a proof of above mentioned design and construction improvements.

Construction; production; generator; characteristics; dielectrical losses; power losses; temperature rise;

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