Yini engenziwa yi-Ultrasonic Parking Assist System?

I-ultrasonic Uhlelo Lokusiza Ukupaka isebenzisa isimiso sokulinganisa ibanga le-ultrasonic.

Isilawuli siqhuba inzwa ukuze ikhiphe amasignali e-ultrasonic.

Uma isignali ye-ultrasonic ihlangana nesithiyo, isignali ye-echo iyaboniswa, bese inzwa iyayamukela futhi iyicubungule bese iyithumela emuva kumlawuli we-PDC ukuze kutholakale inqubo yokubala i-data Logic ukuze kutholakale indawo kanye nebanga lezithiyo.

Uma ibanga lesithiyo lifinyelela umkhawulo wesexwayiso obekwe, umlawuli uzothumela umlayezo wesexwayiso, futhi umlawuli uzoshayela futhi alawule idivayisi yesexwayiso ukuze anikeze imisindo kanye nemiyalelo yokuma ukuze azise umshayeli ngesithiyo esiphambi kwemoto futhi asize umshayeli ukuthi asuse indawo engaboni kahle yensimu yokubona.

Izici Zomkhiqizo

1. Umklamo ohlanganisiwe wedijithali: ukusetshenziswa kwamandla aphansi, ikhono elihle lokulwa nokuphazamiseka, impendulo esheshayo

● Amandla okusebenza: 40mA

● Ukusetshenziswa kwamandla: 1W

● Isikhathi sokuphendula: 160ms

2. Usayizi omncane

● inzwa encane: umgodi ongu-16mm, ongangeni manzi

● I-ECU encane: isisindo esiphansi, i-IP52

3. Ukusebenza okuzinzile nokungcono

● Kungahlelwa

4. Ukukhiqizwa okuzenzakalelayo

● Isikhathi esifushane sokulethwa: cishe izinsuku ezingu-25

Amapharamitha Okuklama e-ECU
Into	Ipharamitha
I-voltage elinganisiwe	I-DC 12V
I-voltage yokusebenza	I-DC 9V~16V
Izinga lokushisa lokusebenza	-40℃~85℃
Izinga lokushisa lesitoreji	-40℃~95℃
Ukusebenza kwamanje	≤150mA
I-IP	I-IP52
Impendulo yokuthola	≤160mS

Amapharamitha Okuklama Izinzwa
Into	Ipharamitha
I-voltage elinganisiwe	I-DC 12V
I-voltage yokusebenza	I-DC 8V~16V
Imvamisa yokusebenza	58KHZ ± 2KHZ
Izinga lokushisa lokusebenza	-40℃~85℃
Izinga lokushisa lesitoreji	-40℃~95℃
Ukutholwa	≤150mA
I-IP	I-IP67
Ukutholwa kwe-FOV	Okuvundlile：110°±10° Okuqondile：50°±10