The C.N.P. Freire delivers one of the world’s most modern oceanographic investigation ships, the RRS Discovery, flagship of NERC and which is planned to operate in the National Oceanographic Centre (NOC). Alconza has delivered 4 propulsion motors for this ship. Abstract in Marine Engineering magazine
This ship, at the service of the Russian Arctic and Antarctic Research Institute, is considered to be one of the leading ships in marine archaeology, logistics and investigation tasks. Alconza has delivered 3 generators and 4 motors for diesel-electrical generation and propulsion. For more details, see the references factsheet. Russian ex-minister Dmitry Nedvedev was present…
Marine sector Power Characteristics Applications Up to 20MW. Variable number of poles. LV and MV up to 13.8KV. Special marine diesel-electric designs. Low reactance machines. Fast electric dynamic response. Self-lubricating sleeve bearings. Heavy mechanical design. Diesel-electric vessels. Marine applications. Special vessels. Hydraulic sector Power Characteristics Applications Up to 40MVA. Variable number of poles. LV…
Hydraulic sector Power Characteristics Applications Up to 5 MW. Variable number of poles. LV and MV up to 13.8KV. Low speed machines. Direct coupling to turbine. Small hydro-electric plants
Marine sector Power Characteristics Applications Up to 20MW. Variable number of poles. LV and MV up to 13.8KV. Execution without brushes with rotation transformer. All type of mechanical executions. Cage shock absorber, as standard. Appropriate for work with all types of variable speed controllers. In electric propulsion: Main propulsion. Thrusters. Industrial sector Power Characteristics Applications…
Marine sector Product type Power Characteristics Applications Squirrel-cage Up to 20MW. Variable number of poles. LV and MV up to 13.8KV. High power for low voltages. Low and medium speeds. All type of mechanical executions. Appropriate for work with all types of variable speed controllers. Low-emission levels of noise and vibrations. In mechanical propulsion: Main…
Tipo del buque Buque de cargas pesadas Descripción Alconza también ha entregado maquinaria para el buque de Sapura versión 2500, similar a esta construcción. Cliente Imtech Marine & Offshore (Paises Bajos) Maquinaria entregada por Alconza al cliente Maquinaria por buque: 6 generadores de 4,266 MVA. 2 motores para propulsión de 2,4 MW (VSD). 5 motores…
Type of vessel Heavy load crane vessel and cable layer (2 vessels the same) Client EMC (Netherlands) Machines supplied to the customer by Alconza Each vessel contains: 3 propulsion motors (3.33MW / 690V) 2 propeller engines (1.355KW / 1200rpm / 690V) 2 azimuth motors (2.4MW / 1800rpm / 690V) 2 fire pump motors (2116KW /…
Type of vessel Heavy lift vessels Description Alconza has also delivered the machines for the 2500 version Sapura vessel, that is similar in construction. Client Imtech Marine & Offshore (Netherlands) Machines supplied to the customer by Alconza Machines per vessel: 6 generators of 4,266 MVA. 2 propulsion motors of 2,4 MW (VSD). 5 propulsion motors…
Type of vessel Arctic and Antarctic expedition vessel, icebreaker type Description This icebreaker, which replaces the “Akademik Feodorov” operates in the Arctic and Antarctic, and was built in Russia with the most advanced technology. It employs the AFE (Active Front-End) propulsion system. Client Wärtsilä Machines supplied to the customer by Alconza 2 synchronous generators (7.87MVA…