seatec - Finnish marine technology review 2/2012 | Page 45

Beacon Finland signed a Design Agreement with Samsung Heavy Industries B eacon Finland Ltd Oy and one of the world’s biggest shipyards have signed a joint design agreement. Beacon Finland will be designing the thruster canisters for a drill ship that will be built at Samsung’s ship yard in Geoje, South Korea. The agreement includes an additional option for ten similar vessels. “The agreement and optional vessels will provide us with full employment for a total of almost three years. The design work will keep us busy for many periods lasting several months, and, all in all, this is a remarkable agreement for Beacon Finland,” says Ms. Tuija Hörkkö, Managing Director of Beacon Finland. THE THRUSTER CANISTERS WILL ENABLE UNINTERRUPTED PRODUCTION The canisters are modules that are equipped with their own engines and can be retracted into the ship when necessary. The thrusters are attached to the modules. Normally a drill ship has six thruster systems to keep it in the correct position. In deep waters, there is no possibility to use ordinary anchorage. “Despite the fact that the vessel is not physically anchored to any site, it can retain its exact position through the use of a modern positioning technique (Dynamic Positioning) and the thrusters. The thruster systems are also used to move the vessel from one place to another,” Hörkkö explains. The drill ships are operating 24/7. Thanks to the canister solution by Beacon Finland, there are fewer production stops for thruster servicing and maintenance. The modules can, one at a time, be retracted into the ship for service. The module is based on Beacon Finland´s own product development. The development process has been extensive and has required a fair amount of resources. “New applications of the canister concept will be presented to relevant potential customers in the near future. The applications will broaden the usage of the concept to other types of vessels in the offshore industry, e.g. LNG and FPSO vessels.” The thruster canisters are modules with their own engines that can be retracted into the ship for service of the thrusters. The canisters offer economic and productivity advantages as there are fewer production stops for thruster service and maintenance. seatec 2/2012 43