Munguva iyo iko kurongeka kwakakosha, IMU (Inertial Measurement Unit) inertial navigation tekinoroji inomira pachena seshanduko yekufambira mberi mukumisikidza masisitimu. IMU tekinoroji inoshandisa simba reinertial sensors kuyera kukurumidza uye angular velocity, nekudaro kunyatsoona chinzvimbo uye maitiro echinhu kuburikidza nekuita kwakabatana. Ichi chinyorwa chinoongorora zvakadzama misimboti, mashandisirwo uye zvakanakira IMU inertial navigation tekinoroji, ichiratidza basa rayo rakakosha mumaindasitiri akasiyana.
## Musimboti weinertial navigation IMU
Iyo yakakosha yeIMU inertial navigation tekinoroji iri mumusimboti wayo wakakosha: kuyerwa kwekufamba. Ichishandisa musanganiswa weaccelerometers uye gyroscopes, iyo IMU inoramba ichiteedzera shanduko mukumhanya uye kwakananga. Iyi data inozogadziriswa kuti iverenge chinzvimbo chechinhu chazvino uye maitiro munguva chaiyo. Kusiyana nemaitiro ekufambisa echinyakare anovimba nemasaini ekunze, tekinoroji yeIMU inoshanda yakazvimiririra, zvichiita kuti ive sarudzo yakavimbika munzvimbo umo masaini eGPS angave asina simba kana kusawanikwa.
## Kushandiswa kweIMU inertial navigation tekinoroji
### Munda wemuchadenga
Mundima yeaerospace, tekinoroji yeIMU yakakosha. Iyo ndege inoshandisa IMU kutarisa kukurumidza kwayo uye angular velocity, ichipa chaiyo-nguva mamiriro ruzivo kumutyairi uye onboard masisitimu. Kugona uku kwakakosha pakuzvifambisa kwekufamba uye kutungamira kweanopotsera, kuve nechokwadi chekuti ndege inogona kushanda zvakachengeteka uye nemazvo kunyangwe mumamiriro ezvinhu akaoma.
### Nzvimbo yemauto
Mauto akashandisa IMU inertial navigation masisitimu mune akasiyana maapplication, anosanganisira drones, makomba uye mota dzehondo. Aya masisitimu anogonesa yakakwirira-chaiyo chinzvimbo uye kufamba, izvo zvakakosha kuti mishoni ibudirire. Kugona kushanda munzvimbo umo GPS isingawanikwe kunowedzera mashandiro emauto, zvichiita kuti tekinoroji yeIMU ive chinhu chakakosha panhandare yehondo.
###Nzvimbo yemotokari
Mota dzemazuvano dziri kuramba dzakashongedzerwa nemasisitimu ekubatsira mutyairi epamusoro (ADAS) anovimba neruzivo rwekumira zvakanaka. IMU tekinoroji inoita basa rakakosha mune aya masisitimu, ichigonesa maficha akadai otomatiki cruise control uye lane-kuchengeta rubatsiro. Iyo IMU inokwidziridza kuchengetedzeka uye inovandudza ruzivo rwekutyaira nekuyera maitiro emotokari uye chinzvimbo munguva chaiyo.
## Zvakanakira zveIMU inertial navigation tekinoroji
### Yepamusoro-chaiyo chinzvimbo
Chimwe chezvinhu zvakatanhamara zveIMU inertial navigation tekinoroji kugona kwayo kuwana yakakwirira-chaiyo chinzvimbo. Nekurongeka kwemasendimita, maIMU anosangana nezvinodiwa zvemhando dzakasiyana-siyana dzepamusoro-soro dzekushandisa kubva kune aerospace kusvika kumotokari.
### Yakasimba-chaiyo-nguva kuita
IMU tekinoroji inokunda mukuita-chaiyo-nguva. Masensa anoramba achiunganidza data yekukurumidza kugadzirisa uye kupindura. Kugona uku kwakakosha munzvimbo dzakasimba umo ruzivo rwenguva yakakodzera rwakakosha pakuita sarudzo.
### Kuvimbika kwepamusoro
Kuvimbika ndiyo ibwe rekona reIMU inertial navigation tekinoroji. Kuvaka kwakasimba kweIMU, kwakasanganiswa nekudzivirira kwayo kwepamusoro, kunogonesa kuita kwakagadzikana kunyangwe mumamiriro ezvinhu akaoma. Kuvimbika uku kunoita kuti IMUs ive sarudzo yakavimbika kune yakakosha maapplication mumaindasitiri akawanda.
## Muchidimbu
Muchidimbu,IMU inertial navigation tekinorojiinomiririra kusvetuka kukuru kumberi mune chaiyo yekumisikidza masisitimu. Nheyo yayo yekuyera kukwirisa uye angular velocity, pamwe chete neayo akasiyana mashandisiro mumhepo, mauto uye mota minda, inosimbisa kwayo kuita uye kukosha kwayo. Zvakanakira zvakaita seyepamusoro-chaiyo chinzvimbo, ine simba chaiyo-nguva kuita uye kuvimbika kwakanyanya kunoita kuti IMU tekinoroji ive chishandiso chakakosha munyika yanhasi inokurumidza. Sezvo indasitiri iri kuramba ichishanduka, kudiwa kwechokwadi, kwakavimbika mhinduro dzekufamba kunongokura, kuchisimbisa basa reIMU tekinoroji semusimboti weazvino masisitimu ekumisa. Gamuchira remangwana rekufamba-musanganiswa wekunyatso uye hutsva-neIMU inertial navigation tekinoroji.
Nguva yekutumira: Oct-15-2024