Transactions of the ASME . Journal of dynamic systems, measurement, and control, Vol. 127, N° 3. Journal of Dynamic Systems, measurement, and control - Septembre 2005
| Titre : | Transactions of the ASME . Journal of dynamic systems, measurement, and control, Vol. 127, N° 3. Journal of Dynamic Systems, measurement, and control - Septembre 2005 |
| Type de document : | Bulletin |
| Paru le : | 26/02/2006 |
Dépouillements
Article : texte imprimé
Zhou, Tong, Auteur ;
Han, Weihua ;
Xu, Jianxue ;
Sun, Zhengce, Auteur
|
The dynamic behavior of a cracked rotor has been theoretically analyzed by many researchers. In this paper, an experimental confirmation of the theoretical results is sought, especially for the nonlinear dynamic behavior of the cracked rotor. Th[...]
Article : texte imprimé
Zollo, Loredana, Auteur ;
Siciliano, Bruno, Auteur ;
Alessandro De Luca ;
Guglielmelli, Eugenio ;
Dario, Paolo
|
Studies on motion control of robot manipulators with elastic joints are basically aimed at improving robot performance in tracking or regulation tasks. In the interaction between robot and environment, instead, the main objective of a control st[...]
Article : texte imprimé
Fortgang, Joel, Auteur ;
Singhose, Wiliam, Auteur
|
Systems with flexible dynamics often vibrate due to external disturbances, as well as from changes in the reference command. Feedback control is an obvious choice to deal with these vibrations, but in many cases, it is insufficient or difficult [...]
Article : texte imprimé
Kim, Jae-Jun, Auteur ;
Singh, Tarunraj, Auteur
|
Accounting for friction is important when designing controllers for precision motion control systems. However, the presence of the friction and the flexibility in the system yields undesirable behaviors such a residual vibration and stick-slip o[...]
Article : texte imprimé
Chen, H., Auteur ;
Liu, Z.-Y., Auteur ;
Sun, P.-y.
|
This paper formulates the active suspension control problem as disturbance attenuation problem with output and control constraints. The H∞ performance is used to measure ride comfort such that more general road disturbances can be considered, wh[...]
Article : texte imprimé
Rausen, D. J., Auteur ;
Stefanopoulou, A. G., Auteur ;
Kang, J.-M. ;
Eng, J. A. ;
Kuo, T.-W.
|
A mean value model (MVM) for a Homogeneous Charge Compression Ignition (HCCI) engine is presented. Using a phenomenological zero dimensional approach with five continuoues and three discrete states we first model the effects of the Exhaust Gas R[...]
Article : texte imprimé
Yilmaz, Hakan, Auteur ;
Stefanopoulou, Anna, Auteur
|
In this paper we extend an existing crank angle resolved dynamic nonlinear model of a six-cylinder 12 l turbocharged (TC) Diesel engine with exhaust valve closing (EVC) variability. Early EVC achieves a high level of internal exhaust gas recircu[...]
Article : texte imprimé
Shaver, Gregory. M., Auteur ;
Edwards, Christopher F. ;
Caton, Patrick A. ;
Roelle, Matthew, J. ;
Gerdes, J. Christian, Auteur
|
One practical method for achieving homogeneous charge compression ignition (HCCI) in internal combustion engines is to modulate the valve to trup or reinduct exhaust gases, increasing the energy of the charge, and enabling autoignition. Controll[...]
Article : texte imprimé
Cao, M., Auteur ;
Wang, K. W., Auteur ;
Fujii, Y. ;
Tobler, W. E.
|
In this study, a new hibrid-neural-network-based friction component model is developed for power train (PT) dynamic analysis and controller design. This new model with significantly improved input output scalability over conventional neural netw[...]
Article : texte imprimé
Chen, Bo-Chiuan, Auteur ;
Huei Peng, Auteur
|
A Time To Rollever (TTR) metric is proposed as the basis to asses rollever threat for an articulated heavy vehicle. The TTR metric accurately "counts-down" toward rolleverregardless of vehicle speed and steering patterns, so that the level of ro[...]
Article : texte imprimé
Fales, Roger, Auteur ;
Spencer, Erik, Auteur ;
Chipperfield, Kurt ;
Wagner, Frank ;
Kelkar, Atul
|
This paper presents dynamic modeling, controller design, and virtual reality (VR) based humam in the loop real time simulation for a wheel loader control system. In particular, a loader with electrohydraulic actuation is considered. A detailed n[...]
Article : texte imprimé
Chen, Dongmei, Auteur ;
Huei Peng, Auteur
|
Maintaining proper membrane humidity is crucial to ensure optimal operation of a polymer electrolyte membrane fuel cell system. A membrane humidifier using the fuel cell exhaust gas to humidify the dry air is studied in this paper. We first deve[...]
Article : texte imprimé
Gu, Jie, Auteur ;
Kim, Won-Jong, Auteur ;
Verma, Shobhit
|
This paper presents a novel magnetically levitated (maglev) stage developed to meet the ever increasing precise positioning requirements in nanotechnology. THis magnetic levitator has 6 independent linear actuators necessary ans sufficient to ge[...]
Article : texte imprimé
Maithripala, D. H. S., Auteur ;
Berg, Jordan M., Auteur ;
Dayawansa, W. P.
|
This paper examines control strategies for electrostatically actuated micro-electro-mechanical systems (MEMS), with the goals of using feasible measurements to eliminate the pull in bifurcation, robustly stabilize and desired operating point in [...]
Article : texte imprimé
Yuan, Quinghui, Auteur ;
Li, Perry Y., Auteur
|
In single stage electrohydraulic valves, solenoid actuators are usually used to stroke the main spools directly. They are cheaper and more reliable than multistage valves. Their use, however, is restricted to low bandwidth and flow rate applicat[...]
Article : texte imprimé
Balandin, Dmitry V., Auteur ;
Bolotnik, Nikolai N., Auteur ;
Pilkey, Walter D. ;
Purtsezov, Sergey V.
|
For the crashworthiness analysis of transport vehicles a three component system that consists of a base, a container, and an object to be protected, connected by shock isolators, can be utilized as a model. An approach for a limiting performance[...]
Article : texte imprimé
Yaniv, O., Auteur ;
Mark Nagurka, Auteur
|
This paper presents a robust noniterative algorithm for the design of controllers of a given structure satisfying frequency dependent sensitivity specifications. The method is well suited for automatic loop shaping, particullary in the context o[...]
Article : texte imprimé
Niu, Yugang, Auteur ;
Lam, James, Auteur ;
Wang, Xingyu ;
Ho, Daniel W. C.
|
In this paper, the adaptive H∞ control problem based on the neural network technique is studied for a class of strict feedback nonlinear systems with mismatching nonlinear uncertainties that may not be linearly parametrized. By combining the bac[...]
Article : texte imprimé
Zadegan, Abbas H., Auteur ;
Zilouchian, Ali, Auteur
|
A new model reduction technique for linear time invariant systems is proposed. A new method that reduces the order of large scale systems by integrating singular perturbation with specified frequency domain balanced structure is proposed. Consid[...]
Article : texte imprimé
Bigras, Pascal, Auteur
|
The force and position of pneumatic actuators are difficult to control, since their nonlinear model includes unknown variables such as temperature and the discharge cohefficient. This paper presents a specific sliding mode observer to estimate t[...]
Article : texte imprimé
Ayalew, Beshahwired, Auteur ;
Kulakowski, Bohdan T., Auteur
|
Based on analytical results obtained in the frequency domain, modal approximation techniques are employed to derive transfert function and state space models applicable to a pressure input-flow rate output causality case of a transmission line. [...]
Article : texte imprimé
Liu, Jieng-Jang, Auteur ;
Yang, Yee-Pien, Auteur
|
Focusing errorsin optical disk drives comprise significant periodic components and an eventful dc content. The dc component is not explicitly taken into account in many periodic compensation metrhods. This paper investigates the design of adapti[...]
Article : texte imprimé
Lai, Yongjun, Auteur ;
Kujath, Marek, Auteur ;
Hubbard, Ted
|
A micro-machined manipulator with three kinematic degrees of freedom (DOF): x, y, and ɕ is presented. The manipulator is driven by three thermal actuators. A six DOF discrete spring-mass model of the compliant mechanism is developed which manife[...]
Article : texte imprimé
Fei, Juntao, Auteur ;
Chen, Shuhao, Auteur ;
Tao, Gang ;
Joshi, Suresh M.
|
A robust adaptive control approach using output feedback for output tracking is developed for discrete time linear time invariant systems with uncertain failures of redundant actuators in the presence of the unmodeled dynamics and bounded output[...]
Exemplaires(0)
| Disponibilité | ||||
|---|---|---|---|---|
| aucun exemplaire | ||||
