Journal ArticleDOI
Digital control system analysis and design
Desineni Subbaram Naidu
- Vol. 74, Iss: 5, pp 765-766
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The article was published on 1986-05-01. It has received 232 citations till now. The article focuses on the topics: Digital control & Control system.read more
Citations
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Proceedings ArticleDOI
Study on frequency response of accumulation weighing process
TL;DR: Modeling exact frequency response of this process can allow us to make a better estimate of the digital filtering that is required to satisfy a given vibration rejection requirement for better precision and faster response speed.
Development of the Propagation Paths and Deriving Observer of Feedforward Active Noise Control System by Using State-Space Formulation
TL;DR: In this paper, the authors derived and simulated the propagation paths of a feedforward active noise control (ANC) system in one dimensional free-field medium using state-space model (SSM) instead of Finite Impulse Response (FIR) model.
Cooperative Control And Advanced Management Of Distributed Generators In A Smart Grid
TL;DR: This work investigates its application in controlling the DGs in a micro grid using a gradient based technique and shows that this gradient based droop exhibits a superior performance in the transient resp on e, by eliminating the overshoots caused by the conventional droop.
Journal ArticleDOI
A Circuit Design by Using an Infrared Sensor Transmitter and Pic16f628 to Measure the Pulse Rate of the Driver
Ali Buldu,Kazim Yildiz +1 more
TL;DR: This study involves a circuit which is made in order to prevent traffic accidents caused by tiredness of the driver and sleepiness, and it is installed on a portable steering wheel which can be used in the automotive industry.
Proceedings ArticleDOI
Variable speed induction generator connected to AC grid using AC-DC-AC structures controlled by LQ current regulators with integral action
TL;DR: In this article, a discrete control system based on Linear Quadratic Regulator with integral action for variable speed generation system connected to AC grid using an AC-DC-AC converter with VSI structure is presented.
References
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Journal ArticleDOI
A fuzzy inference engine in nonlinear analog mode and its application to a fuzzy logic control
TL;DR: In this tutorial, the utility of a fuzzy system is demonstrated by providing a broad overview, emphasizing analog mode hardware, along with a discussion of the author's original work.
Journal ArticleDOI
Variable-structure PID control to prevent integrator windup
A. Scottedward Hodel,C.E. Hall +1 more
TL;DR: A new variable-structure (switching) method for the prevention of proportional-integral-derivative controller integrator windup in both continuous and discrete-time implementations is proposed.
Journal ArticleDOI
A novel time-domain auto-regressive model for structural damage diagnosis
TL;DR: In this article, a linear dynamic system theory-based approach is proposed for the diagnosis of structural damage, where only response (acceleration) signals are involved, with response at one location chosen as the "input" of the model.
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A multimaterial electrohydrodynamic jet (E-jet) printing system
Erick Sutanto,Kazuyo Shigeta,Yerim Kim,Phil Graf,David J. Hoelzle,Kira Barton,Andrew G. Alleyne,Placid M. Ferreira,John A. Rogers +8 more
TL;DR: In this paper, the design, integration and operation of a unique E-jet printing platform is discussed, where the uniqueness lies in the ability to utilize multiple materials in the same overall printhead, enabling increased degrees of heterogeneous integration of different functionalities on a single substrate.
Journal ArticleDOI
Improved Online Identification of a DC–DC Converter and Its Control Loop Gain Using Cross-Correlation Methods
Adam Barkley,Enrico Santi +1 more
TL;DR: In this article, several improvements to the cross-correlation method of system identification are proposed that aim to further improve the accuracy of the frequency response identification, particularly at high frequencies near the desired closed-loop bandwidth frequency.