Zobrazeno 1 - 10
of 537
pro vyhledávání: '"J.K. Hedrick"'
Publikováno v:
Control Engineering Practice. 59:1-15
Bridging the gap between designed and implemented model-based controllers is a major challenge in the design cycle of industrial controllers. This gap is created due to (i) digital implementation of controller software that introduces sampling and qu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4aab87ea4168ea177c8712dd868028c0
https://doi.org/10.1016/j.conengprac.2016.10.017
https://doi.org/10.1016/j.conengprac.2016.10.017
Publikováno v:
Vehicle System Dynamics. 55:750-773
Considering the controllability and observability of the braking torques of the hub motor, Integrated Starter Generator (ISG), and hydraulic brake for four-wheel drive (4WD) hybrid electric cars, a distributed and self-adaptive vehicle speed estimati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a46ca775d34795abc5440284a536efe5
https://doi.org/10.1080/00423114.2017.1279739
https://doi.org/10.1080/00423114.2017.1279739
A mathematical model to describe tractor overturning and impact was based on the force-deflection relationships of the vehicle and ground structures at their points of contact. The model was used in a computer simulation, which showed good agreement
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::019731923db0aa83dc72b1491b630f94
https://doi.org/10.1201/9780203736845-18
https://doi.org/10.1201/9780203736845-18
Autor:
J.K. Hedrick, Bongsob Song
Publikováno v:
IFAC Proceedings Volumes. 44:7363-7368
This paper presents a new synthesis method of dynamic surface control for a class of mechanical systems. It is shown that the closed-loop error dynamics can be described by polytopic linear differential inclusions. For a stabilization problem, a set
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4eddccdb1e4c9c3f35a8c6ebd2c6e3f2
https://doi.org/10.3182/20110828-6-it-1002.01693
https://doi.org/10.3182/20110828-6-it-1002.01693
Autor:
J.K. Hedrick, Yeonsik Kang
Publikováno v:
IEEE Transactions on Control Systems Technology. 17:1202-1210
In this paper, a nonlinear model predictive control (NMPC) is used to design a high-level controller for a fixed-wing unmanned aerial vehicle (UAV). Given the kinematic model of the UAV dynamics, which is used as a model of the UAV with low-level aut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6e15610c8de2195fd8c413637e54bf9
https://doi.org/10.1109/tcst.2008.2004878
https://doi.org/10.1109/tcst.2008.2004878
Publikováno v:
IFAC Proceedings Volumes. 40:257-264
The problem of controlling spark ignition engine emissions during the coldstart period is addressed by designing a model-based MIMO sliding mode controller. The task of the controller is to track a given set of desired profiles of engine-out hydrocar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cabdf900bb03ebdd626d1376f0bcc9e
https://doi.org/10.3182/20070820-3-us-2918.00036
https://doi.org/10.3182/20070820-3-us-2918.00036
Publikováno v:
IFAC Proceedings Volumes. 40:199-205
The initial 1-2 minutes of operation of an automotive spark-ignition engine, commonly called as the “coldstart” period, produces more than 75-80 % of the hydrocarbon (HC) emissions in a typical drive cycle. Model-based controller development requ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54915e11a8cd96a0f2bfd2acd1e056f8
https://doi.org/10.3182/20070820-3-us-2918.00028
https://doi.org/10.3182/20070820-3-us-2918.00028
Publikováno v:
IEEE Transactions on Vehicular Technology. 54:1684-1696
Complex large-scale embedded systems arise in many applications, in particular in the design of automotive systems, controllers, and networking protocols. In this paper, we attempt to present a review of salient results in modeling of complex large-s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4bf5dc7519ddad1b61ce1467d5aff97
https://doi.org/10.1109/tvt.2005.853466
https://doi.org/10.1109/tvt.2005.853466
Autor:
J.K. Hedrick, Byung Suk Song
Publikováno v:
Vehicle System Dynamics. 43:331-350
This paper presents an integrated structure for a passive and active fault tolerant control (FTC) design approach in the framework of a robust nonlinear control technique called Dynamic Surface Control (DSC). As motivated by the automated vehicle app
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fec56a04ff2f88505b3de89be9fb9bc1
https://doi.org/10.1080/00423110412331282922
https://doi.org/10.1080/00423110412331282922
Publikováno v:
IEEE Robotics & Automation Magazine. 12:22-28
This article presents the use of a model-based approach for the development of real-time, embedded, hybrid control software. The concepts are illustrated with a scenario involving speed-profile tracking and vehicle following applications for passenge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::377adee6bdce6f5091a26a6e90cec0b4
https://doi.org/10.1109/mra.2005.1411415
https://doi.org/10.1109/mra.2005.1411415