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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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.
Journal ArticleDOI
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.
References
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Journal ArticleDOI
Reconstructing Sliding Surfaces for SISO Variable Structure Output Feedback Control Systems Using Inverse Method
Chia-Fu Lin,Wu-Chung Su +1 more
TL;DR: A continuous-time dynamic inverse compensator is proposed to reconstruct the sliding variable from the system output to track the slidingVariable in discrete-time to the accuracy of O(T), where T is the sampling period and the discrete- time variable structure control (VSC) law can be implemented without full state accessibility.
Proceedings ArticleDOI
Stability analysis of window-based flow control mechanism in TCP/IP networks
TL;DR: A window-based flow control mechanism based on a slightly modified congestion avoidance mechanism of TCP Vegas is considered, and its mathematical model described by a nonlinear difference equation is introduced.
Journal ArticleDOI
A Feedback Control Approach to Organic Drug Infusions Using Electrochemical Measurement
TL;DR: A bench-top drug infusion platform to automate the delivery of a propofol based on the measurement of concentration with an organic film-coated voltammetric sensor is designed and confirmed and will contribute to high-performance TIVA application of intravenous prop ofol anesthesia.
Proceedings ArticleDOI
Multirate System Performance Evaluation using Singular Value Analysis
TL;DR: A new approach to developing meaningful criteria for evaluating the performance of a feedback multirate digital control system is presented and sampling interval selection is investigated based upon the application of the powerful tools of singular value analysis and robust control theory.
Proceedings ArticleDOI
Digital controller for an isolated half-bridge DC-DC converter
TL;DR: In this paper, the design, simulation, and experimental results of a fully digitally controlled half-bridge converter with current-doubler are presented, where digital system blocks effects are considered in the digital compensator design to achieve sufficient closed loop gain and phase margins and verified experimentally.