Zobrazeno 1 - 10
of 31
pro vyhledávání: '"M. Piirto"'
Publikováno v:
Proceedings. ICCON IEEE International Conference on Control and Applications.
Single-input single-output control algorithms are implemented in a HP 9000/350 microcomputer. Especially a new "hybrid" self-tuning algorithm, P-STC, with a fixed proportional controller and a self-tuning part is described. Successful experiments wit
Autor:
H.N. Koivo, M. Piirto
Publikováno v:
Proceedings IECON '91: 1991 International Conference on Industrial Electronics, Control and Instrumentation.
The authors present a hierarchical data acquisition and control system for controlling retention in the paper machine wet end. Special methods were developed for retention control. The use of a hierarchical control system and these methods produced g
Three advanced methods for controlling a paper machine wet end are presented: a) retention control, b) head box consistency control, and c) head box multivariable pressure and level control. All these methods improve the paper quality. These methods
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e321e963b18a3af943f4ef354cd158f
https://doi.org/10.1016/b978-0-08-041267-2.50013-9
https://doi.org/10.1016/b978-0-08-041267-2.50013-9
Publikováno v:
Tampere University
Several issues of practical extended self-tuning PI control of a multivariable process with n inputs and n outputs are discussed using a simplified ARX model. The controller is tuned to yield satisfactory closed loop step responses with small interac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bcc70daf80137d6d1505a8c3c0a49a7
https://doi.org/10.1016/b978-0-08-035727-0.50054-8
https://doi.org/10.1016/b978-0-08-035727-0.50054-8
Autor:
Heikki N. Koivo, M. Piirto
Publikováno v:
IFAC Proceedings Volumes. 23:65-66
In Finland cooperation between the industrial and academic sectors is becoming more common. Those from the academic sector help industry by providing new technology. The industrial sector for its part offers academia real and often quite challenging
Publikováno v:
Experiments in Fluids; Sep2005, Vol. 39 Issue 3, p573-590, 18p
Publikováno v:
Experiments in Fluids; Sep2003, Vol. 35 Issue 3, p219, 18p
Publikováno v:
IFAC Proceedings Volumes. 22:427-432
A new data acquisition and control software package for IIP 9000/300 series UNIX workstations is presented. Four simultaneously running tasks take care of data acquisition, control, on-line graphics, and online parameter changes. The portable control
Publikováno v:
Proceedings of the Finnish Dental Society. Suomen Hammaslaakariseuran toimituksia. 68(4)
Kniha
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