Lisensara tse sa sebetseng li kenyelletsa li-accelerometer (tseo hape li bitsoang li-acceleration sensors) le li-angular velocity sensors (tseo hape li bitsoang gyroscopes), hammoho le likarolo tsa tsona tsa tekanyo e le 'ngoe, tse peli, le tse tharo tse kopaneng tsa inertial (tseo hape li bitsoang IMUs) le AHRS.
Accelerometer e entsoe ka boima ba ho lemoha (hape bo bitsoa boima bo bobebe), tšehetso, potentiometer, spring, damper le shell.Ha e le hantle, e sebelisa molao-motheo oa ho potlakisa ho bala boemo ba ntho e tsamaeang sebakeng.Qalong, accelerometer e utloa feela ho potlakisa ka tsela e otlolohileng ea bokaholimo.Matsatsing a pele, e ne e sebelisoa feela tsamaisong ea lisebelisoa bakeng sa ho bona hore sefofane se tletse.Kamora lintlafatso tsa ts'ebetso le ntlafatso, joale ho khonahala ho utloa ho potlaka ha lintho ka tsela efe kapa efe.Ntho e ka sehloohong ea hona joale ke 3-axis accelerometer, e lekanyang data ea ho potlakisa ntho e holim'a lilepe tse tharo tsa X, Y, le Z tsamaisong ea ho hokahanya sebaka, e ka bonahatsang ka botlalo thepa ea motsamao oa phetolelo ea ntho.
Li-gyroscope tsa khale ka ho fetisisa ke li-gyroscope tsa mochini tse nang le li-gyroscopes tse potolohang ka lebelo le phahameng.Hobane gyroscope e khona ho boloka ho potoloha ka lebelo le phahameng le ho tsitsitseng ka har'a bracket ea gimbal, li-gyroscopes tsa khale li sebelisoa ho sesa ho tseba tsela, ho tseba maikutlo le ho bala lebelo la angular.Hamorao, butle-butle E sebelisoa ka lisebelisoa tsa lifofane.Leha ho le joalo, mofuta oa mechine o na le litlhoko tse phahameng mabapi le ho nepahala ha ts'ebetso 'me o ameha habonolo ke ho sisinyeha ka ntle, kahoo ho nepahala ha lipalo tsa gyroscope ea mechine ha hoa ka ha e-ba holimo.
Hamorao, e le ho ntlafatsa ho nepahala le ho sebetsa, molao-motheo oa gyroscope hase feela mochine, empa hona joale laser gyroscope (molao-motheo oa phapang ea tsela ea optical), fiber optic gyroscope (Sagnac effect, optical path difference principle) e 'nile ea ntlafatsoa.a) le microelectromechanical gyroscope (ke hore MEMS, e itšetlehileng ka molao-motheo oa matla a Coriolis 'me e sebelisa phetoho ea eona ea ka hare ea bokhoni ho bala lebelo la angular, li-gyroscope tsa MEMS ke tsona tse atileng haholo ho li-smartphone).Ka lebaka la ts'ebeliso ea theknoloji ea MEMS, litšenyehelo tsa IMU le tsona li theohile haholo.Hona joale, e sebelisoa haholo, ’me batho ba bangata ba e sebelisa, ho tloha ho lithelefono tsa cellular le likoloi, lifofane, limisaele le lifofa-sebakeng.Hape ke lintlha tse fapaneng tse boletsoeng ka holimo, likarolo tse fapaneng tsa ts'ebeliso, le litšenyehelo tse fapaneng.
Ka Mphalane selemong se fetileng, Safran e kholo ea sensor ea inertial e ile ea fumana moetsi oa haufinyane oa Norwegian oa li-gyroscope sensors le MEMS inertial system Sensonor ho holisa khoebo ea eona ho thekenoloji ea sensor e thehiloeng ho MEMS le lits'ebetso tse amanang le tsona.
Goodwill Precision Machinery e na le theknoloji e hōlileng tsebong le phihlelo lefapheng la tlhahiso ea matlo a MEMS module, hammoho le sehlopha sa bareki se tsitsitseng le se nang le tšebelisano-'moho.
Likhamphani tse peli tsa Mafora, ECA Group le iXblue, li kene mothating oa pele ho kopano ea lipuisano tse ikhethileng.Kopano, e khothalelitsoeng ke Sehlopha sa ECA, e tla theha moetapele oa Europe oa theknoloji e phahameng litabeng tsa maoatle, ho sesa ka ho sesa, sebaka le lifoto.ECA le iXblue ke balekane ba nako e telele.Molekane, ECA e kopanya lisebelisoa tsa iXblue tse sa sebetseng le tse ka tlas'a metsi ka har'a koloi ea eona e ikemetseng ka tlas'a metsi bakeng sa ntoa ea merafo ea metsing.
Theknoloji ea Inertial le Tsoelo-pele ea Sensor ea Inertial
Ho tloha ka 2015 ho isa ho 2020, sekhahla sa kholo ea selemo le selemo sa 'maraka oa lefats'e oa inertial sensor ke 13.0%, mme boholo ba mmaraka ka 2021 ke lidolara tse limilione tse likete tse 7.26 tsa Amerika.Qalong ea tsoelo-pele ea theknoloji ea inertial, e ne e sebelisoa haholo-holo lefapheng la tšireletso ea naha le indasteri ea sesole.Ho nepahala ho phahameng le kutloisiso e phahameng ke likarolo tse ka sehloohong tsa lihlahisoa tsa theknoloji ea inertial bakeng sa indasteri ea sesole.Litlhoko tsa bohlokoa ka ho fetisisa bakeng sa Marang-rang a Likoloi, ho khanna ka boithaopo, le bohlale ba koloi ke polokeho le botšepehi, 'me ka mor'a moo ke matšeliso.Ka morao ho tsena tsohle ho na le li-sensor, haholo-holo li-sensor tsa inertial tsa MEMS tse ntseng li sebelisoa haholo, tseo hape li bitsoang li-inertial sensors.tekanyo ea tekanyo.
Li-sensor tse inertial (IMU) li sebelisoa haholo-holo ho lemoha le ho lekanya ho potlakisa le ho lekanya li-sensor tsa motsamao oa potoloho.Molao-motheo ona o sebelisoa ho li-sensor tsa MEMS tse bophara ba hoo e ka bang halofo ea mithara ho lisebelisoa tsa fiber optic tse bophara ba hoo e ka bang halofo ea mithara.Li-sensor tsa inertial li ka sebelisoa haholo ho lisebelisoa tsa elektroniki tsa bareki, lintho tsa ho bapala tse bohlale, lisebelisoa tsa elektronike tsa likoloi, li-automation tsa indasteri, temo e bohlale, lisebelisoa tsa bongaka, lisebelisoa, liroboto, mechini ea kaho, litsamaiso tsa navigation, puisano ea sathelaete, libetsa tsa sesole le likarolo tse ling tse ngata.
Karolo ea hona joale e hlakileng ea boemo bo phahameng ba inertial sensor
Li-sensor tsa inertial li bohlokoa tsamaisong ea ho tsamaisa le ho laola lifofane, mefuta eohle ea lifofane tsa khoebo, le ho lokisoa ha satellite trajectory le botsitso.
Ho phahama ha lihlopha tsa linaleli tsa li-micro le li-nanosatellites bakeng sa marang-rang a marang-rang a marang-rang le ho beha leihlo hole tsa Lefatše, joalo ka SpaceX le OneWeb, li tsamaisa tlhokahalo ea li-sensor tsa satellite tsa inertial ho maemo a neng a e-so ka a bonoa.
Tlhokahalo e ntseng e hola ea li-sensor tsa inertial ho li-rocket launcher subsystems e eketsa tlhokahalo ea mmaraka.
Liroboto, tsamaiso le litsamaiso tsa boiketsetso kaofela li hloka lisensara tse sa sebetseng.
Ho phaella moo, ha mokhoa oa likoloi o ikemetseng o ntse o tsoela pele, ketane ea thepa ea indasteri e ntse e fetoha.
Keketseho e matla ea tlhokeho e tlase ea noka e khothalletsa ts'ebeliso e ntseng e eketseha ea 'maraka oa lapeng
Hona joale, theknoloji ea malapeng VR, UAV, unmanned, roboto le masimo a mang a tšebeliso ea thekenoloji e ntse e hōla le ho feta, 'me kopo e ntse e atolosoa butle-butle, e leng se etsang hore bareki ba malapeng ba MEMS ba senyehe tlhokahalo ea' maraka ea ho eketseha letsatsi le letsatsi.
Ntle le moo, mafapheng a indasteri ea tlhahlobo ea peterole, ho lekola le ho etsa limmapa, seporo se lebelo le phahameng, puisano e tsamaeang, tlhahlobo ea maikutlo a antenna, sistimi ea ho latela photovoltaic, tlhahlobo ea bophelo bo botle, tlhahlobo ea vibrate le likarolo tse ling tsa indasteri, mokhoa oa ts'ebeliso e bohlale o hlakile. , e fetohileng ntlha e 'ngoe bakeng sa kholo e tsoelang pele ea mmaraka oa lehae oa MEMS oa inertial sensor.Motho ea sututsang.
E le sesebelisoa sa bohlokoa sa ho lekanya mabaleng a lifofane le lifofane, li-sensor tsa inertial esale e le e 'ngoe ea lisebelisoa tsa bohlokoa tse amehang ts'ireletso ea naha.Bongata ba tlhahiso ea sensor ea inertia ea malapeng esale e le likarolo tsa mmuso tse amanang ka kotloloho le ts'ireletso ea naha, joalo ka AVIC, aerospace, ordnance, le China Shipbuilding.
Matsatsing ana, tlhokahalo ea 'maraka oa inertial sensor ea lapeng e ntse e chesa, lithibelo tsa tekheniki tsa kantle ho naha li ntse li hlōloa,' me lik'hamphani tse ntle tsa naha tse nang le sensor ea inertial li eme mateanong a nako e ncha.
Ha merero ea ho khanna e ikemetseng e se e qalile ho fetoha butle-butle ho tloha sethaleng sa nts'etsopele ho ea ho tlhahiso ea molumo o mahareng le o phahameng, hoa hlokomeleha esale pele hore ho tla ba le khatello tšimong ea ho fokotsa tšebeliso ea matla, boholo, boima ba 'mele le litšenyehelo ha u ntse u boloka kapa u atolosa tshebetso.
Haholo-holo, ho phethahala ha lihlahisoa tse ngata tsa lisebelisoa tse nyenyane tsa motlakase ho entse hore lihlahisoa tsa theknoloji ea inertial li sebelisoe haholo libakeng tsa sechaba moo ho nepahala ho tlaase ho ka finyellang litlhoko tsa kopo.Hona joale, tšimo ea kopo le tekanyo e bontša mokhoa oa ho hōla ka potlako.
Nako ea poso: Mar-03-2023