Ekuthuthukisweni okukhulu, abacwaningi bathole impumelelo kubuchwepheshe bokuzulazula ngokwethula uhlelo oludidiyelwe lokuzulazula lwe-inertial.Lokhu kuthuthuka kwezinguquko kuthembisa ukuchaza kabusha indlela esizulazula ngayo, ilethe ukunemba, ukunemba nokuthembeka ezimbonini ezithembele kakhulu kumasistimu okuzulazula.
Ngokwesiko, amasistimu okuzulazula athembele ekuzulazuleni okune-inertial noma okusekelwe kwisathelayithi.Nokho, ngayinye yalezi zinhlelo ngayinye inemikhawulo yayo.Ukuzulazula okungenzi lutho, okubandakanya ukusetshenziswa kwama-accelerometers nama-gyroscopes ukukala izinguquko endaweni noma ukuma, kwaziwa ngokunemba kwakho okuphezulu kodwa kuhlushwa ukukhukhuleka okuphawulekayo ngokuhamba kwesikhathi.Ngakolunye uhlangothi, ukuzulazula okusekelwe kwisathelayithi, njenge-Global Positioning System (GPS), kunikeza ukunemba kodwa kungase kube nemikhawulo njengokuvaleka kwesignali ezindaweni zasemadolobheni noma izimo zezulu ezimbi.
Ubuchwepheshe obuhlanganisiwe bokuzulazula kwe-inertial (CIN) bathuthukiswe ukuze kunqobe le mikhawulo ngokuhlanganisa amasistimu wokuzulazula angasebenzi kanye nesathelayithi.Ngokuhlanganisa idatha evela kuzo zombili izinhlelo, i-CIN iqinisekisa isixazululo esinamandla nesithembekile sokuzulazula.
Enye yezinhlelo zokusebenza eziyinhloko zokuzulazula kwe-inertial okuhlanganisiwe kusemkhakheni wezimoto ezizimele.I-Advanced Driver Assistance Systems (ADAS) kanye nezimoto ezizimele zithembele kakhulu ezinhlelweni zokuzulazula ukuze zinqume ngokunembile indawo yazo futhi zenze izinqumo ezinolwazi.Ngokuhlanganisa ukuzulazula kwe-inertial nesethelayithi, ubuchwepheshe be-CIN bungahlinzeka ngokuma okunembayo nokuthembekile, okunqoba imikhawulo ebhekene nezinhlelo zokuzulazula zendabuko.Lokhu kuphumelela kulindeleke ukuthi kuhlinzekele ukuthunyelwa okuphephile nokusebenzayo kwezimoto ezizimele, kwenze izicelo zazo zomhlaba wangempela zifezeke.
Ukwengeza, imboni yezokundiza izozuza kakhulu kulokhu kuthuthuka kwezobuchwepheshe.Izindiza nezindiza ezinophephela emhlane zithembele ezinhlelweni ezinembile zokuzulazula ukuze zithathe uhambo oluphephile, lokuhlala phansi kanye nokuqondiswa kwezindiza.Ngokuhlanganisa ukuzulazula kwe-inertial okuhlanganisiwe, indiza inganqoba ukulinganiselwa kwezinhlelo ngazinye futhi iqinisekise ukuzulazula okuqhubekayo nokuthembekile ngaphandle kokuphazamiseka kwesignali.Ukunemba okuthuthukisiwe kokuzulazula kanye nokungadingeki emsebenzini kuzothuthukisa ukuphepha kwendiza, ikakhulukazi ezimeni zesimo sezulu esingesihle noma ezindaweni ezinesathelayithi elinganiselwe.
Ngaphezu kwezimoto ezizimele kanye nezindiza, ukuhamba kwe-inertial okuhlanganisiwe kunamandla amakhulu okusebenza olwandle, amarobhothi kanye nezempi.Kusukela ekuhloleni ngaphansi kwamanzi kanye nasezimotweni ezingaphansi kwamanzi ezingenamuntu (ama-UUV) kuya ekuhlinzeni ngamarobhothi nezinhlelo zokuvikela, ukuhlanganiswa kwezinhlelo zokuzulazula ezinembile nezithembekile kuzoguqula lezi zimboni, kuvule amathuba amasha kanye nokuqinisekisa ukusebenza kahle nokusebenza kahle.
Umsebenzi wocwaningo nokuthuthukiswa kokuzulazula okuhlanganisiwe okungenayo ubonise imiphumela ethembisayo.Izinkampani eziningi, izikhungo zocwaningo namanyuvesi zisebenza ngenkuthalo ukuthuthukisa ubuchwepheshe.Ngokukhula kwesidingo sezinhlelo zokuzulazula ezinokwethenjelwa nezinembile, kunesidingo esikhulu sokuqamba okusha okuqhubekayo kanye nokwenza ngcono kulo mkhakha.
Isikhathi sokuthumela: Apr-15-2023