METHOD AND ASSEMBLY FOR DETECTING CORONA DISCHARGES OF A SYSTEM COMPRISING EQUIPMENT
A method and a corresponding assembly for detecting corona discharges of a system of equipment includes a sensor assembly that is guided along the system by a vehicle, a first camera for detecting UV radiation is used with a daylight filter for blocking daylight for the sensor assembly, and images o...
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| creator | Kähler, Olaf Birchbauer, Josef Alois |
| description | A method and a corresponding assembly for detecting corona discharges of a system of equipment includes a sensor assembly that is guided along the system by a vehicle, a first camera for detecting UV radiation is used with a daylight filter for blocking daylight for the sensor assembly, and images of the system are captured by the sensor assembly. The captured images of the camera are provided with a three-dimensional position using an analysis device. Possible corona discharges are detected in each individual image using the analysis device and are transferred into a single three-dimensional space using the respective three-dimensional position. A spatial statistic regarding the frequency of possible current discharges is generated using the analysis device, and the spatial statistic is used to detect actual corona discharges as occurring frequently and at a fixed location in contrast to random noise. |
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The captured images of the camera are provided with a three-dimensional position using an analysis device. Possible corona discharges are detected in each individual image using the analysis device and are transferred into a single three-dimensional space using the respective three-dimensional position. A spatial statistic regarding the frequency of possible current discharges is generated using the analysis device, and the spatial statistic is used to detect actual corona discharges as occurring frequently and at a fixed location in contrast to random noise.</description><language>eng</language><subject>AIRCRAFT ; ANALOGOUS ARRANGEMENTS USING OTHER WAVES ; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT ; AVIATION ; COSMONAUTICS ; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ; ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; EQUIPMENT FOR FITTING IN OR TO AIRCRAFT ; FLYING SUITS ; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES ; MEASURING ; MEASURING ELECTRIC VARIABLES ; MEASURING MAGNETIC VARIABLES ; PARACHUTES ; PERFORMING OPERATIONS ; PHYSICS ; PICTORIAL COMMUNICATION, e.g. TELEVISION ; RADIO DIRECTION-FINDING ; RADIO NAVIGATION ; TESTING ; TRANSPORTING</subject><creationdate>2021</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=20210610&DB=EPODOC&CC=US&NR=2021176434A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210610&DB=EPODOC&CC=US&NR=2021176434A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Kähler, Olaf</creatorcontrib><creatorcontrib>Birchbauer, Josef Alois</creatorcontrib><title>METHOD AND ASSEMBLY FOR DETECTING CORONA DISCHARGES OF A SYSTEM COMPRISING EQUIPMENT</title><description>A method and a corresponding assembly for detecting corona discharges of a system of equipment includes a sensor assembly that is guided along the system by a vehicle, a first camera for detecting UV radiation is used with a daylight filter for blocking daylight for the sensor assembly, and images of the system are captured by the sensor assembly. The captured images of the camera are provided with a three-dimensional position using an analysis device. Possible corona discharges are detected in each individual image using the analysis device and are transferred into a single three-dimensional space using the respective three-dimensional position. A spatial statistic regarding the frequency of possible current discharges is generated using the analysis device, and the spatial statistic is used to detect actual corona discharges as occurring frequently and at a fixed location in contrast to random noise.</description><subject>AIRCRAFT</subject><subject>ANALOGOUS ARRANGEMENTS USING OTHER WAVES</subject><subject>ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT</subject><subject>AVIATION</subject><subject>COSMONAUTICS</subject><subject>DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES</subject><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>EQUIPMENT FOR FITTING IN OR TO AIRCRAFT</subject><subject>FLYING SUITS</subject><subject>LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES</subject><subject>MEASURING</subject><subject>MEASURING ELECTRIC VARIABLES</subject><subject>MEASURING MAGNETIC VARIABLES</subject><subject>PARACHUTES</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICS</subject><subject>PICTORIAL COMMUNICATION, e.g. TELEVISION</subject><subject>RADIO DIRECTION-FINDING</subject><subject>RADIO NAVIGATION</subject><subject>TESTING</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNirsKwjAUQLM4iPoPF5wF-8DOMblpAyapubdDp1IkTqKF-v9YwQ9wOJzhnLVgh9wEDdIvEKE7X3owIYJGRsXW16BCDF6CtqQaGWskCAYkUE-MbqmujZa-I1472zr0vBWr-_iY0-7njdgbZNUc0vQa0jyNt_RM76Gj_JhnWXUqi1JmxX_XB-EQMQo</recordid><startdate>20210610</startdate><enddate>20210610</enddate><creator>Kähler, Olaf</creator><creator>Birchbauer, Josef Alois</creator><scope>EVB</scope></search><sort><creationdate>20210610</creationdate><title>METHOD AND ASSEMBLY FOR DETECTING CORONA DISCHARGES OF A SYSTEM COMPRISING EQUIPMENT</title><author>Kähler, Olaf ; Birchbauer, Josef Alois</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2021176434A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2021</creationdate><topic>AIRCRAFT</topic><topic>ANALOGOUS ARRANGEMENTS USING OTHER WAVES</topic><topic>ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT</topic><topic>AVIATION</topic><topic>COSMONAUTICS</topic><topic>DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES</topic><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>EQUIPMENT FOR FITTING IN OR TO AIRCRAFT</topic><topic>FLYING SUITS</topic><topic>LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES</topic><topic>MEASURING</topic><topic>MEASURING ELECTRIC VARIABLES</topic><topic>MEASURING MAGNETIC VARIABLES</topic><topic>PARACHUTES</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICS</topic><topic>PICTORIAL COMMUNICATION, e.g. TELEVISION</topic><topic>RADIO DIRECTION-FINDING</topic><topic>RADIO NAVIGATION</topic><topic>TESTING</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>Kähler, Olaf</creatorcontrib><creatorcontrib>Birchbauer, Josef Alois</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Kähler, Olaf</au><au>Birchbauer, Josef Alois</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD AND ASSEMBLY FOR DETECTING CORONA DISCHARGES OF A SYSTEM COMPRISING EQUIPMENT</title><date>2021-06-10</date><risdate>2021</risdate><abstract>A method and a corresponding assembly for detecting corona discharges of a system of equipment includes a sensor assembly that is guided along the system by a vehicle, a first camera for detecting UV radiation is used with a daylight filter for blocking daylight for the sensor assembly, and images of the system are captured by the sensor assembly. The captured images of the camera are provided with a three-dimensional position using an analysis device. Possible corona discharges are detected in each individual image using the analysis device and are transferred into a single three-dimensional space using the respective three-dimensional position. A spatial statistic regarding the frequency of possible current discharges is generated using the analysis device, and the spatial statistic is used to detect actual corona discharges as occurring frequently and at a fixed location in contrast to random noise.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | AIRCRAFT ANALOGOUS ARRANGEMENTS USING OTHER WAVES ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT AVIATION COSMONAUTICS DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY EQUIPMENT FOR FITTING IN OR TO AIRCRAFT FLYING SUITS LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PARACHUTES PERFORMING OPERATIONS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING TRANSPORTING |
| title | METHOD AND ASSEMBLY FOR DETECTING CORONA DISCHARGES OF A SYSTEM COMPRISING EQUIPMENT |
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