International forum
“Marine Industry of Russia”

Moscow, “Gostiny Dvor”
Exhibition Hall,
May 16-18, 2012


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Modern Technologies of Drawing Up the Integrated Electric Power System and Electric Propulsion System for Ships of Various Classes

February 02, 2010

Судовые полупроводниковые преобразователи «Shipping Electric Propulsion» SPC, CJSC, in affiliation with CRI SET, FGUP, is one of the main contractors of RDW “Electric Propulsion-TP”.

Invention of shipboard semiconductor converters for electric propulsion systems with capacity up to 8 MW

Система электродвижения судов различных классов Basic Specifications:

  • Supply mains nominal voltage – 0.69 or 6 kW;
  • Supply mains rated current frequency – 50 Hz;
  • Transducer nominal rating power – 2,5…8 MVA;
  • Control mode – vector;
  • Transducer rated duty performance (without transformer) – minimum 97%;
  • Transducer power ratio – minimum 0.95…1 at nominal point.

Potentially Productive Electric Propulsion System with Synchronous Permanent Magnet Propulsion Motor (Development of “SEP” SPC, CJSC in affiliation with “Electropult Plant”, JSC)

Nominal rating power – 5000 kW
Nominal rotor speed – 1000 rpm
Rated output 0.97
Bench Testing Unit for Synchronous Propulsion MotorsFunction Chart of PM with two Steerable Propellers
Bench Testing Unit for Synchronous Propulsion MotorsFunction Chart of PM with two Steerable Propellers

Potentially Productive Electric Propulsion System with Inductor Motor (Development of “SEP” SPC, CJSC in affiliation with “IRIS”, JSC)

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