I-conlision force sensors ethunyelwe ngeli xesha ibandakanya i-128 inguqu ye-standard collision force wall sensors kunye ne-32 ye-lightweight version yokungqubuzana kwamandla odonga, eya kudlala indima ebalulekileyo kudonga oluqinileyo kunye neemvavanyo ze-MPDB, ngokulandelanayo. Ezi zinzwa zinokubeka iliso ngokuchanekileyo iiparitha ngexesha lenkqubo yokungqubana ngexesha langempela, ukubonelela ngenkxaso eqinileyo yokuphucula ukusebenza kokhuseleko lwemoto.
Kwangoko kwiminyaka eli-10 eyadlulayo, bekukho iiseti ezintathu zeendonga zongquzulwano ezinokulungiswa okuphezulu eziyilwe zaze zaveliswa liSebe lezoThutho lase-US elibonelela ngeenkonzo zovavanyo lokungqubana. Bendisebenza kwiLebhu yeSebe lezoThutho yase-US iminyaka engaphezu kwe-10 ngoku. Izixhobo zokuphuma kwelanga ziya kunceda umzi-mveliso weemoto uphucule ukusebenza kokhuseleko kwaye izise abathengi amava okuqhuba akhuselekileyo nakhululekileyo. Yiba negalelo kukhuseleko lobomi.
Udonga lwamandla okungqubuzana sisixhobo esiphambili kwintsimi yokuhambelana kweemoto, kwaye i-sensor yamandla e-collision force wall inokulinganisa amandla okubetha kwindlela ye-XYZ.
Izinzwa zodonga lwamandla ongquzulwano lwe-Sunrise Instruments zohlulwe zibe ziindidi ezimbini: inguqulelo eqhelekileyo kunye nenguqulelo elula.
Uluhlu lwenzwa lugubungela uluhlu lwe-50KN ukuya kwi-400KN, kunye nobude kunye nobubanzi be-125mm * 125mm, okwenza kube lula ukwenza udonga lwamandla obunzima obunzima. Inguqulo eqhelekileyo inobunzima be-9.2kg kwaye isetyenziselwa uvavanyo oluqinileyo longquzulwano lwangaphambili;
Inguqulo ekhaphukhaphu inobunzima be-3.9kg kuphela kwaye ifanelekile ngakumbi kuvavanyo lweMPDB.
I-Yuli Instrument i-conlision force wall sensor isekela zombini i-analog kunye ne-digital output, kunye ne-digital output sensor idibanisa inkqubo yokufumana idatha ye-iDAS ngaphakathi. I-IDAS ikhulisa, izihluzi, iisampulu, kwaye iguqula idatha ye-sensor kunxibelelwano lwedijithali ukuhanjiswa lula kwibhasi yenkqubo.
I-sensor yamandla ifakwe ukusuka phambili ukuya kwisiseko, kwaye ibhasi yonxibelelwano yomlawuli ifakwe ngaphakathi kwisiseko, ukwenzela ukuba zonke iinzwa zodonga lwamandla zilawulwe kwaye zenziwe isampuli ngumlawuli.
Isakhiwo sebhasi sikulungele ukuchithwa kunye nokulawula.
Ukusebenza okugqwesileyo: Nonlinear<=0.5% FS; I-Hysteresis<=0.5% FS; Crosstalk<=2% FS; I-resonance frequency ≈ 3200Hz;
Uphuculo: Iphuculwe kuguqulelo olufanayo njenge-NHTSA, ukufumana umndilili wokungqubana kwamandla obude be-AHOF.
Usetyenziso oluninzi: Uhlobo oluqhelekileyo, olulungele uvavanyo lwangaphambili kunye noluqilima lokungqubana; Ikhaphukhaphu, ilungele uvavanyo lweMPDB xa iimoto ezimbini zingqubana.
Ithembekile kwaye kulula ukuyisebenzisa: Ifakwe ngaphambili, kulula ukuyigcina kunye nokuqhaqha, inokudibanisa inkqubo yokufumana idatha ngaphakathi, imveliso yedijithali, ukuthembeka okuphezulu.
Inkonzo yolungelelwaniso: Siza kubonelela abathengi ngeenkonzo zolungelelwaniso ezibanzi nezifikelelekayo ngokulula.
Nyanzelisa ubumbeko bodonga lomlinganiselo:
Isivamvo ngasinye sinobude kunye nobubanzi be-125mm * 125mm, okwenza kube lula ukwenza udonga lwamandla ongquzulwano oluqinileyo lwe-1m * 2m okanye ezinye iisayizi. I-sensor ifakwe ukusuka ngaphambili ukuya eludongeni oluqinileyo, okwenza kube lula ukudibanisa kunye nokudibanisa.
Ubumbeko lweMPDB:
I-SRI inikezela ngoguqulelo olukhaphukhaphu lwenzwa yodonga lwamandla okudibana, enobunzima be-3.9kg kuphela.
Uguqulelo olukhaphukhaphu lubonelela ngesisombululo esingcono kubungakanani obupheleleyo, ubunzima, kunye neemfuno zeCG zetroli, okwenza ukuba ifaneleke ngakumbi kuvavanyo lweMPDB.
Ulungelelwaniso lovavanyo longquzulwano lwekholamu:
Icala kunye nomphambili we-sensor zixhotyiswe ngemingxuma ye-screw yokufaka iisilinda, ezifakwe kwi-sensor evela ngaphambili.
Iinzwa ezisetyenziswe kuvavanyo lwempembelelo yekholomu zifana nezo zisetyenziswe kwindonga yokulinganisa amandla, ngokufanelekileyo ukunciphisa ukusetyenziswa kweendleko.