Filters
Show more
Show more
Show more
Show more
Show more
Show more
Show more
Show more
More filters
Results
PI controller parameters design by shaping Nyquist plot and using pole placement
The aim of this work is to present two methods: tuning PI controller with shaping Nyquist plot and pole placement using state feedback. First, it is theoretically described method of tuning PI controller with shaping Nyquist
JA - Elektronika a optoelektronika, elektrotechnika
- 2013 •
- O
Rok uplatnění
O - Ostatní výsledky
Internet PID controller design : www.pidlab.com
The purpose of this paper is to introduce a simple Internet tool (Java applet) for PID controller design free accessible on www.pidlab.com. The applet implements the Nyquist plot shaping according to gain and phase margins and/or se...
BC - Teorie a systémy řízení
- 2004 •
- D
Rok uplatnění
D - Stať ve sborníku
Diffusion of Ag ions under random potential barriers in silver-containing chalcogenide glasses
We show that a random walk model of diffused ions interprets well the experimentally deduced Nyquist plots in ionic chalcogenide glasses. Fitting of the model to the experimental data in the Nyquist plots of Ag-As-...
BM - Fyzika pevných látek a magnetismus
- 2012 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
NYQUIST PLOT OF FREQUENCY RESPONSE MEASURED SOIL SAMPLES
characteristics documents a relationship between the Nyquist plots of measured soil samples...
Civil engineering
- 2020 •
- O
Rok uplatnění
O - Ostatní výsledky
BODE AND NYQUIST PLOTS: ASSISTANCE IN KAROLINKA DAM SOIL CHARACTERIZATION
The subject of interest of the paper is the monitoring of selected soil characteristics in the water-soil interaction on earth dam Karolinka. Measurement of electrical impedance of soils in the frequency spectrum and processing of results in the form...
Civil engineering
- 2021 •
- O
Rok uplatnění
O - Ostatní výsledky
An often missed detail: Formula relating peek sensitivity with gain margin less than one
An inequality relating gain margin with sensitivity peek value is presented in numberous basic control textbooks. In fact, this inequality fails to hold as soon as the open-loop Nyquist plot crosses the negative real axis on the lef...
BC - Teorie a systémy řízení
- 2009 •
- D
Rok uplatnění
D - Stať ve sborníku
DIELECTRIC PROPERTIES OF BARIUM CRYSTAL GLASS
current conductivity was evaluated from the Nyquist plots. The ZARC circular line was adjusted to the Nyquist plots by the least squares method. The distribution......
Ceramics
- 2020 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Using frequency plots of digital control systems to stability analysis
response characteristics to stability tests. The Nyquist stability criterion is defined in terms of the [-1,0] point on the polar plot. The new approaches and the new methods......
BC - Teorie a systémy řízení
- 2001 •
- D
Rok uplatnění
D - Stať ve sborníku
A new approach to stability analysis of discrete systems of waste treatment
The paper explain converting continuons system to the discret system and solution of discred system stability using frequency response characteristic.
BC - Teorie a systémy řízení
- 2005 •
- D
Rok uplatnění
D - Stať ve sborníku
Frequency Response Based Indicators of Optimal Setting for Model-free PID Controller Autotuning
Frequency Response Based Indicators of Optimal Setting defined by the Nyquist plot for Model-free PID Controller Autotuning, which are obtained by excitation in the closed control loop....
BC - Teorie a systémy řízení
- 2009 •
- D
Rok uplatnění
D - Stať ve sborníku
- 1 - 10 out of 7 778