信息与控制
信息與控製
신식여공제
INFORMATION AND CONTROL
2009年
6期
692-697
,共6页
多参数二次规划%显式模型预测控制%主动悬架
多參數二次規劃%顯式模型預測控製%主動懸架
다삼수이차규화%현식모형예측공제%주동현가
multi-parametric quadratic programming%explicit model predictive control%active suspension
本文把显式模型预测控制应用于汽车悬架主动控制,以改善汽车悬架系统的控制效果,并满足系统状态性能和控制力等方面约束条件.针对汽车悬挂动力学简化模型(二维)和1/2悬挂动力学模型,并做了数值仿真计算.研究结果表明了汽车悬挂系统显式模型颅测控制系统的有效性.
本文把顯式模型預測控製應用于汽車懸架主動控製,以改善汽車懸架繫統的控製效果,併滿足繫統狀態性能和控製力等方麵約束條件.針對汽車懸掛動力學簡化模型(二維)和1/2懸掛動力學模型,併做瞭數值倣真計算.研究結果錶明瞭汽車懸掛繫統顯式模型顱測控製繫統的有效性.
본문파현식모형예측공제응용우기차현가주동공제,이개선기차현가계통적공제효과,병만족계통상태성능화공제력등방면약속조건.침대기차현괘동역학간화모형(이유)화1/2현괘동역학모형,병주료수치방진계산.연구결과표명료기차현괘계통현식모형로측공제계통적유효성.
In order to improve the control effectiveness,and to satisfy the constraints of control forces and system's dynamic properties,explicit model predictive control is applied to active control of automotive suspension system.Numeric simulations for simplified model and a 1/2 model of suspension systems are made,and results show that the explicit model predictive control system is effective for active control of automotive suspension system.
