{"id":3243,"date":"2022-05-09T14:28:36","date_gmt":"2022-05-09T05:28:36","guid":{"rendered":"https:\/\/www.kamome-propeller.co.jp\/en\/?page_id=3243"},"modified":"2022-05-25T22:55:49","modified_gmt":"2022-05-25T13:55:49","slug":"advantage","status":"publish","type":"page","link":"https:\/\/www.kamome-propeller.co.jp\/en\/products\/gaterudder\/advantage\/","title":{"rendered":"Advantage"},"content":{"rendered":"\n
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GATE RUDDER\u00ae<\/strong> Top Page<\/span><\/a><\/div>\n<\/div>\n\n\n\n
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Characteristics<\/strong><\/span><\/a><\/div>\n<\/div>\n\n\n\n
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Energy saving mechanism<\/strong><\/span><\/a><\/div>\n<\/div>\n\n\n\n
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Excellent safety<\/span><\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n

A New Energy Saving System, <\/strong>
Confirming 14% Energy Saving On Actual Ship<\/strong><\/h2>\n\n\n\n

By the speed difference of the stream facing to the duct with unique cross-section surrounding the propeller create dynamic lift,
which is utilized as propulsion power.
14% of energy consumption during the sea trial of the real ship and some other superior features were achieved.<\/p>\n\n\n\n

<\/div>\n<\/div><\/div>\n\n\n\n
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3 property was confirmed by comparing with the sister ship<\/h2>\n\n\n\n

By comparing the data of MV SHIGENOBU equipped with the Gate Rudder System
and its sister ship equipped with a flap ladder, several excellent performances were confirmed.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n
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\"This<\/figure>\n\n\n\n
\"This<\/figure>\n<\/div><\/div>\n\n\n\n

1. Comparatively high energy saving<\/h2>\n\n\n\n
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14% Energy Saving during the sea trial<\/h4>\n\n\n\n

Comparing the sister ship during sea trial at the same ship speed, it is achieved that main engine output was 14% lower, which is really significant.<\/p>\n<\/div>\n\n\n\n

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20% yearly Energy Saving on the actual commercial operation of the vessel<\/h4>\n\n\n\n

Energy saving of the vessel with GATE RUDDER\u00ae was achieved steady regardless of the season, and confirmed about 20% less per year than the sister ship with the flap rudder.<\/p>\n<\/div>\n\n\n\n

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2. Excellent course keeping and turning performance<\/h2>\n\n\n\n
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Excellent course keeping<\/h4>\n\n\n\n

By steering two unsymmetrical rudders at appropriate angle, at a lower ship speed the turning circle could be smaller comparing with the sister ship with the flap rudder and turn linearly even at small rudder angle.<\/p>\n<\/div>\n\n\n\n

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Less than the turning radius required by IMO*<\/sup><\/h5>\n\n\n\n