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Visualization in process control

Human Factors and Ergonomics in Manufacturing, 1998
Abstract The problem of analytical assessment of visualisation is separated into a problem of information mapping and a problem of cognitive and perceptual support. These problems are analysed and discussed in this paper. It is argued that presentational modalities (i.e.
Pedersen, Chr. Rud, May, Michael
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Economic Process Control

Statistica Neerlandica, 1987
A simple method is developed how to determine a nearly optimal economic sampling design tor current process control. A comparison between Shewhart and non Shewhart techniques reveals that under the assumptions of a normally distributed quality characteristic and an exponentially distributed time of production in the state of control the superiority of ...
Arnold, B. F., von Collani, Elart
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Multivariable Process Control

IFAC Proceedings Volumes, 1994
Abstract The structure of multivariable systems is examined and the derivation of multivariable models using experimental test procedures is explored. An example of a laboratory scale multivariable plant, a motor/alternator rig, is described and results are presented to illustrate how simple transfer function models can be derived from step response ...
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ADA in process control

Annual Review in Automatic Programming, 1980
up a validation facility, and the inter, tion to have support facilities in a num, but we deem this to cover the whole range of potential applications for embedded computer systems in civil context: in other words to include also laboratory automation, environment monotoring etc. I suggest to concentrate on three mayor aspects: the ADA-language itself,
I.C. Pyle   +3 more
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On the Control of a Pyrolysis Process

2007 International Conference on Clean Electrical Power, 2007
The control of a pyrolysis process producing bio-oil, gas and char starting from vegetable biomasses is considered. The highly nonlinear model and the configuration of input variables is faced by maximizing the economic profit. The control procedures are designed so that the burden of the farm management is minimized. The cost reduction is essential in
BALESTRINO, ALDO   +2 more
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Control of Distributed Processes

Computer, 1978
Cost-effective control of distributed computing systems requires practical models for reassigning program modules among the processors in real time.
Harold S. Stone, Shahid H. Bokhari
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Statistical Process Control and the Impact of Automatic Process Control

Technometrics, 1965
This paper describes the present status of statistical process control from the viewpoint of the statistician. It summarizes twenty papers dating from early 1930 to the present. It indicates the relationship between the traditional concepts in quality control and the new concept of adaptive control.
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Control processes in typing

Applied Ergonomics, 1975
Recent studies have used errors in speech and typing as a source of evidence for the hypothesis put forward by Lashley (1951) that response is hierarchically organized. The present study continues this line of inquiry on typing, using both the form of the error and its latency as data.
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Advances in Process Control

Science, 1982
Advances in electronics and computers have enabled industries to attain better control of their processes with resulting increases in quality, productivity, profitability, and compliance with government regulations. With a hierarchy of computers, distributed data acquisition, and information processing and control, it is possible to achieve overall ...
D L, Morrison, R H, Snow, J P, Lamoureux
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Process Control

2018
A wide range of identification and control methods applicable to processes are accompanied by typical comparable examples, encouraging you to make comparisons. The initial classical approach to continuous control by transfer functions will be of enormous benefit, whether you are a student beginning in control or an engineer in industry, who up to now ...
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