Mune inokurumidza kushanduka tekinoroji mamiriro, inertial kuyerwa kweyuniti (IMU) sensors zvave zvakakosha zvikamu mumashandisirwo kubva kumagetsi evatengi kusvika kumarobhoti epamberi. IMU sensor chinhu chakaoma chakagadzirirwa kuyera matatu-axis maitiro ekona yechinhu pamwe chete neangular rate uye kukurumidza. Ichi chivakwa chinoita kuti ive yakakosha pakugadzirisa matambudziko akaomarara ane chekuita nekufamba, kutarisisa uye kufamba kwekutonga.
Kuumbwa uye kushanda musimboti
TheIMU sensorkunyanya ine zvikamu zviviri zvakakosha: accelerometer uye gyroscope. Accelerometers inoyera kukwirisa kwemutsara kwechinhu pamwe nematemo matatu (X, Y, uye Z). Gyroscopes, kune rumwe rutivi, inoyera angular velocity, ichipa data yakakosha pamusoro pekutenderera kwechinhu.
Aya masensor anogona kushandiswa ega kana musanganiswa kugadzira yakawedzera kunzwisisa matanhatu- kana mapfumbamwe-axis IMU system. Sinhanhatu-axis masisitimu anowanzo sanganisira matatu accelerometers uye matatu gyroscopes, nepo mapfumbamwe-axis masisitimu anowedzera magnetometers kuti ape imwe yekuwedzera data. Nekuramba uchiyera shanduko muinertia, IMU sensors inogona kufungidzira mafambiro echinhu, kusanganisira chinzvimbo chayo, kumhanya uye maitiro. Iyi data yenguva-chaiyo yakakosha kune zvikumbiro zvinoda kunyatso kufambisa uye kutonga.
Maitiro ekushandisa
IMU sensorsakasiyana uye anogona kushandiswa mumaindasitiri akasiyana siyana. Muchikamu chemotokari, vanoita basa rakakosha mukusimudzira kugadzikana kwemotokari uye kufamba. Nekupa chaiyo-nguva data nezve kutungamira kwemotokari uye kukurumidza, IMU sensors inogonesa advanced driver assistance masisitimu (ADAS) kushanda nemazvo, kuvandudza kuchengetedzwa uye kuita.
Mune marobhoti, IMU sensors yakakosha pakuchengetedza chiyero uye kugadzikana. Ivo vanogonesa marobhoti kufanotaura kumhanya kwavo uye trajectory, nekudaro kufambisa kwakaringana kumira uye kufamba. Kugona uku kunonyanya kukosha mumashandisirwo akadai semotokari dzinozvityaira uye drones, uko kufamba chaiko kwakakosha kuti ubudirire kushanda.
Pamusoro pezvo, maIMU sensors ari kuwedzera kubatanidzwa mumagetsi evatengi, senge ma smartphones nemidziyo yemitambo. Ivo vanosimudzira ruzivo rwemushandisi nekugonesa maficha akadai seanofamba-akavakirwa kudzora uye augmented chaiyo maapplication. Mumaindasitiri ekudzora masisitimu, maIMU sensors anobatsira kuwana otomatiki uye kushanda nesimba, zvichibvumira kutarisisa kuri nani uye manejimendi emuchina.
Indasitiri yezvemuchadenga yakabatsirikawo zvakanyanya kubva kuhunyanzvi hweIMU. Mundege uye spacecraft, IMU sensors inoshandiswa pakufamba uye kutonga kwemaitiro kuona kuti ndege idzi dzinogona kushanda zvakachengeteka uye zvinobudirira munzvimbo dzakaoma.
Muchidimbu
Muchidimbu,IMU sensorsndiwo akakosha matekinoroji anotsigira akawanda maapplication munzvimbo dzakasiyana siyana. Kugona kwayo kuyera kukurumidza uye angular velocity nehupamhi hwepamusoro inoita kuti ive chishandiso chakakosha chekufambisa, kutarisisa uye kutonga kwekufamba. Sezvo tekinoroji ichiramba ichifambira mberi, basa reIMU sensors rinongowedzera kuve nemukurumbira, kutyaira hunyanzvi uye kusimudzira mashandiro emidziyo yemazuva ano. Zvingave mumasisitimu emotokari, marobhoti, zvemagetsi zvevatengi kana aerospace, maIMU sensors anogara ari pamberi pekuvandudzwa kwetekinoroji kugadzira nyika yakangwara, yakabatana.
Nguva yekutumira: Oct-28-2024