Masensa a inertial amaphatikizapo ma accelerometers (omwe amatchedwanso acceleration sensors) ndi ma angular velocity sensors (otchedwanso ma gyroscopes), komanso mayunitsi awo a single-, dual-, and triple-axis kuphatikiza inertial (otchedwanso ma IMUs) ndi AHRS.
Accelerometer imapangidwa ndi misa yodziwikiratu (yomwe imatchedwanso kuti misala), chothandizira, potentiometer, kasupe, damper ndi chipolopolo.Ndipotu, amagwiritsa ntchito mfundo yothamanga kuti awerengere momwe chinthu chikuyenda mumlengalenga.Poyamba, accelerometer imangowona kuthamanga kolunjika pamwamba.M'masiku oyambirira, ankangogwiritsidwa ntchito pazida zodziwira kuchuluka kwa ndege.Pambuyo pa kukweza kwa magwiridwe antchito ndi kukhathamiritsa, tsopano ndizotheka kuzindikira mathamangitsidwe azinthu mbali iliyonse.Zomwe zilipo panopa ndi 3-axis accelerometer, yomwe imayesa mathamangitsidwe deta ya chinthu pa nkhwangwa zitatu za X, Y, ndi Z mu dongosolo logwirizanitsa danga, lomwe lingathe kuwonetseratu kayendedwe ka kumasulira kwa chinthucho.
Ma gyroscopes akale kwambiri ndi ma gyroscope amawotchi okhala ndi ma gyroscope ozungulira othamanga kwambiri.Chifukwa gyroscope imatha kukhala ndi kusinthasintha kothamanga komanso kokhazikika pa bulaketi ya gimbal, ma gyroscopes akale kwambiri amagwiritsidwa ntchito poyenda kuti azindikire komwe akulowera, kudziwa momwe akuwonera ndikuwerengera liwiro la angular.Kenako, pang'onopang'ono Ntchito ndege zida.Komabe, mtundu wamakina umakhala ndi zofunikira kwambiri pakuwongolera kulondola ndipo umakhudzidwa mosavuta ndi kugwedezeka kwakunja, kotero kuwerengetsa kulondola kwa makina a gyroscope sikunakhale kwakukulu.
Pambuyo pake, kuti apititse patsogolo kulondola komanso kugwiritsidwa ntchito, mfundo ya gyroscope si makina okha, koma tsopano laser gyroscope (mfundo ya kuwala kwa njira), fiber optic gyroscope (Sagnac effect, optical path difference principle) yapangidwa.a) ndi gyroscope ya microelectromechanical (ie MEMS, yomwe imachokera ku mfundo ya mphamvu ya Coriolis ndipo imagwiritsa ntchito kusintha kwake kwa mkati kuti iwerengetse kuthamanga kwa angular, ma gyroscopes a MEMS ndi omwe amapezeka kwambiri mu mafoni a m'manja).Chifukwa chogwiritsa ntchito ukadaulo wa MEMS, mtengo wa IMU watsikanso kwambiri.Pakali pano, imagwiritsidwa ntchito kwambiri, ndipo anthu ambiri amaigwiritsa ntchito, monga mafoni a m’manja ndi magalimoto, ndege, zoponya zoponya ndi ndege.Ndiwonso kulondola kosiyanasiyana kotchulidwa pamwambapa, magawo osiyanasiyana ogwiritsira ntchito, ndi ndalama zosiyanasiyana.
M'mwezi wa Okutobala chaka chatha, chimphona champhamvu cha Safran chidapeza wopanga posachedwa waku Norway wa masensa a gyroscope ndi MEMS inertial system Sensonor kuti akweze bizinesi yake muukadaulo wa sensor yochokera ku MEMS ndi ntchito zina zofananira,
Goodwill Precision Machinery ili ndi ukadaulo wokhwima komanso luso pantchito yopanga nyumba za MEMS module, komanso gulu lokhazikika komanso logwirizana lamakasitomala.
Makampani awiri aku France, ECA Gulu ndi iXblue, alowa mugawo lophatikizana pazokambirana zokhazokha.Kuphatikizana, komwe kumalimbikitsidwa ndi ECA Group, kudzapanga mtsogoleri wapamwamba wa ku Ulaya pazochitika zapanyanja, kuyenda kwa inertial, danga ndi photonics.ECA ndi iXblue ndi zibwenzi zanthawi yayitali.Partner, ECA imaphatikiza machitidwe a iXblue osasunthika ndi pansi pamadzi m'galimoto yake yodziyimira pansi pamadzi pankhondo zapamadzi zapamadzi.
Inertial Technology ndi Inertial Sensor Development
Kuyambira 2015 mpaka 2020, kuchuluka kwapachaka kwa msika wapadziko lonse lapansi wa sensor sensor ndi 13.0%, ndipo kukula kwa msika mu 2021 kuli pafupifupi madola 7.26 biliyoni aku US.Kumayambiriro kwa chitukuko cha luso inertial, izo makamaka ntchito m'munda wa chitetezo dziko ndi makampani asilikali.Kulondola kwambiri komanso kukhudzika kwakukulu ndizinthu zazikulu zamakina aukadaulo a inertia kwamakampani ankhondo.Zofunikira kwambiri pa intaneti ya Magalimoto, kuyendetsa pawokha, ndi nzeru zamagalimoto ndi chitetezo ndi kudalirika, kenako chitonthozo.Kumbuyo kwa zonsezi pali masensa, makamaka omwe amagwiritsidwa ntchito kwambiri a MEMS inertial sensors, omwe amatchedwanso inertial sensors.gawo loyezera.
Masensa a inertial (IMU) amagwiritsidwa ntchito makamaka kuzindikira ndi kuyeza mathamangitsidwe ndi masensa oyenda mozungulira.Mfundo imeneyi imagwiritsidwa ntchito mu masensa a MEMS okhala ndi mainchesi pafupifupi theka la mita kupita ku zida za fiber optic zokhala ndi mainchesi pafupifupi theka la mita.Ma sensor a inertial amatha kugwiritsidwa ntchito kwambiri pamagetsi ogula, zoseweretsa zanzeru, zamagetsi zamagalimoto, makina opangira mafakitale, ulimi wanzeru, zida zamankhwala, zida, Maloboti, makina omanga, makina apanyanja, mauthenga a satellite, zida zankhondo ndi magawo ena ambiri.
Gawo lamakono lomveka bwino lapamwamba la inertial sensor segment
Masensa a inertial ndi ofunikira pamayendedwe oyendetsa ndi kuyendetsa ndege, mitundu yonse ya ndege zamalonda, ndi kukonza ma satellite trajectory ndi kukhazikika.
Kukwera kwa magulu a nyenyezi ang'onoang'ono ndi ma nanosatellites pa intaneti yapadziko lonse lapansi komanso kuwunika kwapadziko lonse lapansi, monga SpaceX ndi OneWeb, kukuchititsa kuti kufunikira kwa masensa a satellite inertial kufika pamlingo womwe sunachitikepo.
Kukula kofunikira kwa masensa a inertial m'malo oyambitsa rocket oyambitsa kukulitsa kufunikira kwa msika.
Ma robotics, logistics ndi automation systems zonse zimafuna masensa a inertial.
Kuphatikiza apo, momwe magalimoto odziyimira pawokha akupitilira, unyolo wazinthu zamafakitale ukusintha.
Kuwonjezeka kwakukulu kwa kufunikira kwa m'munsi kumalimbikitsa kugwiritsa ntchito msika wapakhomo
Pakali pano, luso mu VR zoweta, UAV, unmanned, loboti ndi minda ena umisiri mowa akukhala okhwima, ndi ntchito pang'onopang'ono otchuka, amene amayendetsa ogula m'nyumba MEMS inertial kachipangizo msika amafuna kuonjezera tsiku ndi tsiku.
Kuphatikiza apo, m'mafakitale ofufuza mafuta, kufufuza ndi kupanga mapu, njanji yothamanga kwambiri, kulankhulana moyenda, kuyang'anira maganizo a antenna, photovoltaic tracking system, structural health monitoring, vibration monitoring ndi mafakitale ena, zomwe zimagwiritsidwa ntchito mwanzeru ndizodziwikiratu. , chomwe chakhala chinthu chinanso chakukulirakulira kwa msika wapakhomo wa MEMS inertial sensor.Wokankha.
Monga chipangizo chofunikira choyezera m'mabwalo oyendetsa ndege ndi ndege, masensa a inertia nthawi zonse akhala chimodzi mwa zipangizo zofunika kwambiri pa chitetezo cha dziko.Zopanga zambiri zapakhomo zokhala ndi sensa yamkati nthawi zonse zakhala zigawo za boma zokhudzana ndi chitetezo cha dziko, monga AVIC, aerospace, ordnance, ndi China Shipbuilding.
Masiku ano, kufunikira kwa msika wa inertiaal sensor msika ukupitilirabe kutentha, zotchinga zaukadaulo zakunja zikuthetsedwa pang'onopang'ono, ndipo makampani apanyumba abwino kwambiri a inertial sensor akuyimilira pamzere wa nyengo yatsopano.
Pamene ntchito zoyendetsa galimoto zodziyimira pawokha zayamba kusintha pang'onopang'ono kuchokera pagawo lachitukuko kupita pakupanga ma volume apakati komanso apamwamba, zikuwonekeratu kuti padzakhala kukakamizidwa m'munda kuti muchepetse kugwiritsa ntchito mphamvu, kukula, kulemera, ndi mtengo pomwe mukusunga kapena kukulitsa magwiridwe antchito.
Makamaka, kukwaniritsidwa kwa kupanga kwakukulu kwa zida zazing'ono zamagetsi zamagetsi kwapangitsa kuti zinthu zaukadaulo za inertial zizigwiritsidwa ntchito kwambiri m'malo omwe si anthu wamba pomwe kulondola kochepa kumatha kukwaniritsa zofunikira.Pakalipano, gawo logwiritsira ntchito ndi kukula kwake zikuwonetsa mchitidwe wa kukula kofulumira.
Nthawi yotumiza: Mar-03-2023