Diesel generator with improved load capacity
OwnerGi-Bong Parkinventor
Life of this patent
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Abstract
A diesel generator with an improved load capacity according to one embodiment may include a generator body including a field magnet and an armature, and configured to convert rotational energy of a diesel engine main body into electric energy; and an automatic voltage regulator configured to control power supplied to a field winding and to control output voltage of the generator body. The automatic voltage regulator is driven by a power supplier configured to supply constant voltage or current based on power storage and conversion. According to the present disclosure, the diesel generator may have a load capacity without a PMG.
Claims3
A diesel generator with an improved load capacity, comprising:
- a diesel generator body including a field magnet and an armature, and configured to convert rotational energy of a diesel engine main body into electric energy;
- a charging generator configured to be driven by the diesel engine main body and convert the rotational energy of the diesel generator into power;
- a starting battery configured to be charged with electric energy converted by the diesel generator body or power converted by the charging generator;
- an inverter configured to convert output power of the diesel generator body or the charging generator, or convert output power discharged from the starting battery, and output rated voltage or current;
- and
- an automatic voltage regulator configured to be driven by alternating current (AC) converted by the inverter and control output voltage of the diesel generator body,
- wherein the automatic voltage regulator is driven by one of the diesel generator body, the charging generator, and the starting battery, and
- wherein, when output voltage of the diesel generator body or the charging generator is unstable due to an overload, power discharged from the starting battery is input to the inverter.
Dependencies are inferred from the claim text.