| contributor author | Sangsik Yang | |
| contributor author | Masayoshi Tomizuka | |
| date accessioned | 2017-05-08T23:26:50Z | |
| date available | 2017-05-08T23:26:50Z | |
| date copyright | September, 1988 | |
| date issued | 1988 | |
| identifier issn | 0022-0434 | |
| identifier other | JDSMAA-26104#221_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/103714 | |
| description abstract | Conventional linear digital control fails to provide precise positioning of a control object under the influence of static friction, Coulomb friction, and backlash. This paper presents an adaptive pulse width control (PWC) scheme for a precise point-to-point positioning system. This scheme is developed based on the relationship between the displacement of a control object due to a single pulse input and the pulse width. The coefficient appearing in this relationship is estimated by a parameter adaptation algorithm. Sufficient conditions for asymptotic stability of this adaptive scheme are developed using Popov hyperstability theorem. This adaptive PWC is tested on a laboratory positioning table and is shown to be effective. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Adaptive Pulse Width Control for Precise Positioning Under the Influence of Stiction and Coulomb Friction | |
| type | Journal Paper | |
| journal volume | 110 | |
| journal issue | 3 | |
| journal title | Journal of Dynamic Systems, Measurement, and Control | |
| identifier doi | 10.1115/1.3152675 | |
| journal fristpage | 221 | |
| journal lastpage | 227 | |
| identifier eissn | 1528-9028 | |
| tree | Journal of Dynamic Systems, Measurement, and Control:;1988:;volume( 110 ):;issue: 003 | |
| contenttype | Fulltext | |
