Method and system for controlling propulsive power output of ship
A method and a system for controlling a propulsive power output applied to a propeller shaft of a ship. If a current value of a propulsive power of a propulsive power source equals or falls below a lower power limit value, and/or if a current value of an operational parameter reaches a first/lower p...
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creator | Ideskog, Linus |
description | A method and a system for controlling a propulsive power output applied to a propeller shaft of a ship. If a current value of a propulsive power of a propulsive power source equals or falls below a lower power limit value, and/or if a current value of an operational parameter reaches a first/lower parameter limit value, a control unit is configured to: increase a power output of an internal combustion engine of the propulsive power source. Thus, operation of the engine below a lower power limit is avoided. |
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Thus, operation of the engine below a lower power limit is avoided.</description><language>eng</language><subject>BLASTING ; COMBUSTION ENGINES ; CONTROLLING COMBUSTION ENGINES ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; LIGHTING ; MARINE PROPULSION OR STEERING ; MECHANICAL ENGINEERING ; PERFORMING OPERATIONS ; RELATED EQUIPMENT ; SHIPS OR OTHER WATERBORNE VESSELS ; TRANSPORTING ; WEAPONS</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230221&DB=EPODOC&CC=US&NR=11584493B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76418</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230221&DB=EPODOC&CC=US&NR=11584493B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Ideskog, Linus</creatorcontrib><title>Method and system for controlling propulsive power output of ship</title><description>A method and a system for controlling a propulsive power output applied to a propeller shaft of a ship. If a current value of a propulsive power of a propulsive power source equals or falls below a lower power limit value, and/or if a current value of an operational parameter reaches a first/lower parameter limit value, a control unit is configured to: increase a power output of an internal combustion engine of the propulsive power source. Thus, operation of the engine below a lower power limit is avoided.</description><subject>BLASTING</subject><subject>COMBUSTION ENGINES</subject><subject>CONTROLLING COMBUSTION ENGINES</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</subject><subject>LIGHTING</subject><subject>MARINE PROPULSION OR STEERING</subject><subject>MECHANICAL ENGINEERING</subject><subject>PERFORMING OPERATIONS</subject><subject>RELATED EQUIPMENT</subject><subject>SHIPS OR OTHER WATERBORNE VESSELS</subject><subject>TRANSPORTING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHD0TS3JyE9RSMxLUSiuLC5JzVVIyy9SSM7PKynKz8nJzEtXKCjKLyjNKc4sS1UoyC9PLVLILy0pKC1RyE9TKM7ILOBhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfGhwYaGphYmJpbGTkbGxKgBAEfyMm0</recordid><startdate>20230221</startdate><enddate>20230221</enddate><creator>Ideskog, Linus</creator><scope>EVB</scope></search><sort><creationdate>20230221</creationdate><title>Method and system for controlling propulsive power output of ship</title><author>Ideskog, Linus</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US11584493B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2023</creationdate><topic>BLASTING</topic><topic>COMBUSTION ENGINES</topic><topic>CONTROLLING COMBUSTION ENGINES</topic><topic>HEATING</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</topic><topic>LIGHTING</topic><topic>MARINE PROPULSION OR STEERING</topic><topic>MECHANICAL ENGINEERING</topic><topic>PERFORMING OPERATIONS</topic><topic>RELATED EQUIPMENT</topic><topic>SHIPS OR OTHER WATERBORNE VESSELS</topic><topic>TRANSPORTING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>Ideskog, Linus</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Ideskog, Linus</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method and system for controlling propulsive power output of ship</title><date>2023-02-21</date><risdate>2023</risdate><abstract>A method and a system for controlling a propulsive power output applied to a propeller shaft of a ship. If a current value of a propulsive power of a propulsive power source equals or falls below a lower power limit value, and/or if a current value of an operational parameter reaches a first/lower parameter limit value, a control unit is configured to: increase a power output of an internal combustion engine of the propulsive power source. Thus, operation of the engine below a lower power limit is avoided.</abstract><oa>free_for_read</oa></addata></record> |
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language | eng |
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subjects | BLASTING COMBUSTION ENGINES CONTROLLING COMBUSTION ENGINES HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MARINE PROPULSION OR STEERING MECHANICAL ENGINEERING PERFORMING OPERATIONS RELATED EQUIPMENT SHIPS OR OTHER WATERBORNE VESSELS TRANSPORTING WEAPONS |
title | Method and system for controlling propulsive power output of ship |
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