Analysis and Design of Active Suspensions by H_∽ Robust Control Theory
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概要
- 論文の詳細を見る
This paper presents a new design method for an active suspension control system based on H_∽ optimization robust control theory. A four-degrees-of-freedom half-car model equipped with independently controlled front and rear active suspensions is analyzed. Time, frequency and spectral analyses show that the active suspension maintains the tire-road contact force for good maneuvering, stability and handling, reduces the vibration transmissibility and attenuates the passenger-perceived acceleration, improving the ride comfort. The robustness properties of the H_∽-optimization-based suspension controller are examined and compared with those of a conventional LQG-based active suspension.
- 一般社団法人日本機械学会の論文
- 1992-09-15
著者
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Nagai Masao
Tokyo University Of Agriculture And Technology
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Moran Antonio
Tokyo University of Agriculture and Technology
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