ISLANDING DETECTION METHOD BASED ON TORQUE OSCILLATIONS OF INTERNAL COMBUSTION ENGINES
An assembly for detecting a grid condition according to an exemplary aspect of the present disclosure includes, among other things, a controller that determines an electrical variation of an electrical parameter, the electrical variation relating to a mechanical torque oscillation of a power generat...
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| creator | González Espín Francisco José Prieto Chang Nicolás Chialin Foley Raymond Francis Guerrero Virgilio Valdivia |
| description | An assembly for detecting a grid condition according to an exemplary aspect of the present disclosure includes, among other things, a controller that determines an electrical variation of an electrical parameter, the electrical variation relating to a mechanical torque oscillation of a power generation device, and determines that the power generation device should be disconnected from the power grid if the electrical variation meets a preselected criterion. A method of detecting a grid event is also disclosed. |
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A method of detecting a grid event is also disclosed.</description><language>eng</language><subject>BLASTING ; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER ; COMBUSTION ENGINES ; COMBUSTION ENGINES IN GENERAL ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; ELECTRICITY ; ENGINE PLANTS IN GENERAL ; GENERATION ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; INTERNAL-COMBUSTION PISTON ENGINES ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MEASURING ; MEASURING ELECTRIC VARIABLES ; MEASURING MAGNETIC VARIABLES ; MECHANICAL ENGINEERING ; NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES ; PHYSICS ; STEAM ENGINES ; SYSTEMS FOR STORING ELECTRIC ENERGY ; TESTING ; WEAPONS</subject><creationdate>2017</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=20171207&DB=EPODOC&CC=US&NR=2017353035A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20171207&DB=EPODOC&CC=US&NR=2017353035A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>González Espín Francisco José</creatorcontrib><creatorcontrib>Prieto Chang Nicolás Chialin</creatorcontrib><creatorcontrib>Foley Raymond Francis</creatorcontrib><creatorcontrib>Guerrero Virgilio Valdivia</creatorcontrib><title>ISLANDING DETECTION METHOD BASED ON TORQUE OSCILLATIONS OF INTERNAL COMBUSTION ENGINES</title><description>An assembly for detecting a grid condition according to an exemplary aspect of the present disclosure includes, among other things, a controller that determines an electrical variation of an electrical parameter, the electrical variation relating to a mechanical torque oscillation of a power generation device, and determines that the power generation device should be disconnected from the power grid if the electrical variation meets a preselected criterion. A method of detecting a grid event is also disclosed.</description><subject>BLASTING</subject><subject>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER</subject><subject>COMBUSTION ENGINES</subject><subject>COMBUSTION ENGINES IN GENERAL</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>ELECTRICITY</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>GENERATION</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</subject><subject>INTERNAL-COMBUSTION PISTON ENGINES</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MEASURING</subject><subject>MEASURING ELECTRIC VARIABLES</subject><subject>MEASURING MAGNETIC VARIABLES</subject><subject>MECHANICAL ENGINEERING</subject><subject>NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES</subject><subject>PHYSICS</subject><subject>STEAM ENGINES</subject><subject>SYSTEMS FOR STORING ELECTRIC ENERGY</subject><subject>TESTING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNi8sKwjAQAHvxIOo_LHgWWkPxnCbbNpBusLvptRSJJ9FC_X984Ad4GgZm1tng2GuyjhqwKGjEBYIOpQ0WKs1o4e0S-nNECGyc9_qTMIQaHAn2pD2Y0FWRvytS4wh5m62u021Jux832b5GMe0hzY8xLfN0Sff0HCMf8-KkSpWrUhfqv-oFaf4x0g</recordid><startdate>20171207</startdate><enddate>20171207</enddate><creator>González Espín Francisco José</creator><creator>Prieto Chang Nicolás Chialin</creator><creator>Foley Raymond Francis</creator><creator>Guerrero Virgilio Valdivia</creator><scope>EVB</scope></search><sort><creationdate>20171207</creationdate><title>ISLANDING DETECTION METHOD BASED ON TORQUE OSCILLATIONS OF INTERNAL COMBUSTION ENGINES</title><author>González Espín Francisco José ; Prieto Chang Nicolás Chialin ; Foley Raymond Francis ; Guerrero Virgilio Valdivia</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2017353035A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2017</creationdate><topic>BLASTING</topic><topic>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER</topic><topic>COMBUSTION ENGINES</topic><topic>COMBUSTION ENGINES IN GENERAL</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>ELECTRICITY</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>GENERATION</topic><topic>HEATING</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</topic><topic>INTERNAL-COMBUSTION PISTON ENGINES</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MEASURING</topic><topic>MEASURING ELECTRIC VARIABLES</topic><topic>MEASURING MAGNETIC VARIABLES</topic><topic>MECHANICAL ENGINEERING</topic><topic>NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES</topic><topic>PHYSICS</topic><topic>STEAM ENGINES</topic><topic>SYSTEMS FOR STORING ELECTRIC ENERGY</topic><topic>TESTING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>González Espín Francisco José</creatorcontrib><creatorcontrib>Prieto Chang Nicolás Chialin</creatorcontrib><creatorcontrib>Foley Raymond Francis</creatorcontrib><creatorcontrib>Guerrero Virgilio Valdivia</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>González Espín Francisco José</au><au>Prieto Chang Nicolás Chialin</au><au>Foley Raymond Francis</au><au>Guerrero Virgilio Valdivia</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ISLANDING DETECTION METHOD BASED ON TORQUE OSCILLATIONS OF INTERNAL COMBUSTION ENGINES</title><date>2017-12-07</date><risdate>2017</risdate><abstract>An assembly for detecting a grid condition according to an exemplary aspect of the present disclosure includes, among other things, a controller that determines an electrical variation of an electrical parameter, the electrical variation relating to a mechanical torque oscillation of a power generation device, and determines that the power generation device should be disconnected from the power grid if the electrical variation meets a preselected criterion. A method of detecting a grid event is also disclosed.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY ENGINE PLANTS IN GENERAL GENERATION HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INTERNAL-COMBUSTION PISTON ENGINES LIGHTING MACHINES OR ENGINES IN GENERAL MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES PHYSICS STEAM ENGINES SYSTEMS FOR STORING ELECTRIC ENERGY TESTING WEAPONS |
| title | ISLANDING DETECTION METHOD BASED ON TORQUE OSCILLATIONS OF INTERNAL COMBUSTION ENGINES |
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