FDR - kutyaira dynamics kudzora

Initials Fahr Dynamik Regelung, inoshanda yekuchengetedza sisitimu yekutyaira masimba ekudzora yakagadziridzwa neBosch mukubatana neMercedes, yava kunzi ESP. Kana zvichidikanwa, inodzorera trajectory yemotokari, ichipindira otomatiki mumabhureki uye accelerator.

FDR inoshandiswa kudzivirira skidding uye side-skidding, kureva, understeer kana oversteer phenomena inoitika kana rimwe kana mamwe mavhiri anorasika uye, zviri pachena, skid nekuda kwekurasikirwa kwekugadzikana. Kugadziriswa kweDynamic kunogona kunyatso kururamisa hint ye skid nekuda kwekurasikirwa kwekudhonza pavhiri rimwe nekugadzirisa torque pane mamwe matatu zvinoenderana. Semuyenzaniso, kana mota ikatsvedza nechemberi yakananga kunze kwekona, i.e. understeer, FDR inopindira nekutyora mukati vhiri rekumashure kuti igadzirise mota. Sisitimu iyi inoona kutsvedza kwemotokari nekuda kweyaw rate sensor, inova "sensor" inokwanisa kuona skid yakatenderedza akisi yakatwasuka kuburikidza nepakati pemotokari yegiravhiti.

Pamusoro peizvi, iyo FDR inoshandisa huwandu hwemasensor ayo anoizivisa nezve vhiri kumhanya, lateral acceleration, steering vhiri kutenderera uye pakupedzisira kumanikidzwa kunoshandiswa kune mabhureki uye accelerator pedals. (injini mutoro). Kuti uchengetedze data rese iri muchikamu chekutonga uye kutora chero chiito chekugadzirisa munguva pfupi pfupi, iyo FDR inoda yakakura kwazvo simba rekombuta uye ndangariro. Iyo yekupedzisira ndeye 48 kilobytes, iyo yakapetwa kana kupfuura inodiwa kune iyo ABS system, uye kaviri kupfuura inodiwa kune iyo anti-skid system.

Onawo ESP.