FIELD: electricity.
SUBSTANCE: system comprises a synchronous generator without release of a zero wire with excitation from permanent magnets and a six-phase winding on the stator, a static converter of electric energy on the basis of a three-phase one along with the direct frequency converter with natural switching (cycle converter), each output phase of which is assembled in accordance with the circuit of the six-phase reversible rectifier, in which there is a throttle connected in series with each pair of anti-parallel connected thyristors, to the output of each output phase there is a capacitor of a low frequency filter, another phase of the direct frequency converter is introduced into the static converter of electric energy with natural switching, the output of this phase is connected with the zero wire of generation system loads.
EFFECT: increased input coefficient of capacity of a static converter of electric energy.
4 dwg
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Authors
Dates
2014-02-20—Published
2011-11-22—Filed