RMS Performance Limitations and Constraints for Quarter-Car Active Suspensions


Akcay H., TÜRKAY S.

16th Mediterranean Conference on Control and Automation, Ajaccio, Fransa, 25 - 27 Haziran 2008, ss.63-68 identifier identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Doi Numarası: 10.1109/med.2008.4601978
  • Basıldığı Şehir: Ajaccio
  • Basıldığı Ülke: Fransa
  • Sayfa Sayıları: ss.63-68
  • Anadolu Üniversitesi Adresli: Evet

Özet

In this paper, performance limitations and constraints for an actively controlled quarter-car model subject to white or colored-noise velocity road inputs are investigated. It is demonstrated that tire damping by coupling the motions of the sprung and unsprung masses eliminates a wheel-hop mode constraint; thus reduces the rms sprung mass vertical acceleration without increasing the rms suspension travel and the rms tire deflection.