Line inspection unmanned aerial vehicle obstacle avoidance method based on millimeter wave radar and line inspection unmanned aerial vehicle obstacle avoidance system based on millimeter wave radar
The invention discloses a line inspection unmanned aerial vehicle obstacle avoidance method based on millimeter wave radar and a line inspection unmanned aerial vehicle obstacle avoidance system basedon the millimeter wave radar. The method comprises the following steps that the radar signal is tran...
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| creator | YAN BIWU LIANG WENYONG TU JIE GU SHANQIANG JIAO FANGYU HONG XIAO LI JIAN WU DAWEI LIU HUI WANG HAITAO ZHAO CHUN |
| description | The invention discloses a line inspection unmanned aerial vehicle obstacle avoidance method based on millimeter wave radar and a line inspection unmanned aerial vehicle obstacle avoidance system basedon the millimeter wave radar. The method comprises the following steps that the radar signal is transmitted through the millimeter wave radar, receiving of the radar echo signal is judged and the judgment result indicates no obstacle if the judgment result is no; and if the judgment result is yes, the level alarm signal is outputted according to the radar echo signal; and the unmanned aerial vehicle adjusts the flight state according to the alarm signal. According to the unmanned gyroplane line inspection obstacle avoidance method based on the millimeter wave radar and the unmanned gyroplaneline inspection obstacle avoidance system based on the millimeter wave radar, the millimeter wave radar is arranged on the unmanned aerial vehicle and the level alarm signal is set, and the recognition accuracy of the millimet |
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The method comprises the following steps that the radar signal is transmitted through the millimeter wave radar, receiving of the radar echo signal is judged and the judgment result indicates no obstacle if the judgment result is no; and if the judgment result is yes, the level alarm signal is outputted according to the radar echo signal; and the unmanned aerial vehicle adjusts the flight state according to the alarm signal. According to the unmanned gyroplane line inspection obstacle avoidance method based on the millimeter wave radar and the unmanned gyroplaneline inspection obstacle avoidance system based on the millimeter wave radar, the millimeter wave radar is arranged on the unmanned aerial vehicle and the level alarm signal is set, and the recognition accuracy of the millimet</description><language>chi ; eng</language><subject>ANALOGOUS ARRANGEMENTS USING OTHER WAVES ; CONTROLLING ; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES ; MEASURING ; PHYSICS ; RADIO DIRECTION-FINDING ; RADIO NAVIGATION ; REGULATING ; SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES ; TESTING</subject><creationdate>2018</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=20181113&DB=EPODOC&CC=CN&NR=108803666A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20181113&DB=EPODOC&CC=CN&NR=108803666A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YAN BIWU</creatorcontrib><creatorcontrib>LIANG WENYONG</creatorcontrib><creatorcontrib>TU JIE</creatorcontrib><creatorcontrib>GU SHANQIANG</creatorcontrib><creatorcontrib>JIAO FANGYU</creatorcontrib><creatorcontrib>HONG XIAO</creatorcontrib><creatorcontrib>LI JIAN</creatorcontrib><creatorcontrib>WU DAWEI</creatorcontrib><creatorcontrib>LIU HUI</creatorcontrib><creatorcontrib>WANG HAITAO</creatorcontrib><creatorcontrib>ZHAO CHUN</creatorcontrib><title>Line inspection unmanned aerial vehicle obstacle avoidance method based on millimeter wave radar and line inspection unmanned aerial vehicle obstacle avoidance system based on millimeter wave radar</title><description>The invention discloses a line inspection unmanned aerial vehicle obstacle avoidance method based on millimeter wave radar and a line inspection unmanned aerial vehicle obstacle avoidance system basedon the millimeter wave radar. The method comprises the following steps that the radar signal is transmitted through the millimeter wave radar, receiving of the radar echo signal is judged and the judgment result indicates no obstacle if the judgment result is no; and if the judgment result is yes, the level alarm signal is outputted according to the radar echo signal; and the unmanned aerial vehicle adjusts the flight state according to the alarm signal. 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The method comprises the following steps that the radar signal is transmitted through the millimeter wave radar, receiving of the radar echo signal is judged and the judgment result indicates no obstacle if the judgment result is no; and if the judgment result is yes, the level alarm signal is outputted according to the radar echo signal; and the unmanned aerial vehicle adjusts the flight state according to the alarm signal. According to the unmanned gyroplane line inspection obstacle avoidance method based on the millimeter wave radar and the unmanned gyroplaneline inspection obstacle avoidance system based on the millimeter wave radar, the millimeter wave radar is arranged on the unmanned aerial vehicle and the level alarm signal is set, and the recognition accuracy of the millimet</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | ANALOGOUS ARRANGEMENTS USING OTHER WAVES CONTROLLING DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION REGULATING SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES TESTING |
| title | Line inspection unmanned aerial vehicle obstacle avoidance method based on millimeter wave radar and line inspection unmanned aerial vehicle obstacle avoidance system based on millimeter wave radar |
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