Search Results - "Hung, J.Y"

Evaluation of DSP-Based PID and Fuzzy Controllers for DC-DC Converters by Liping Guo, Hung, J.Y., Nelms, R.M.

“…In this paper, digital proportional-integral-derivative (PID)-type and fuzzy-type controllers are compared for application to the buck and boost dc-dc…”
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Performance Analysis of Vector Tracking Algorithms for Weak GPS Signals in High Dynamics by Lashley, M., Bevly, D.M., Hung, J.Y.

“…This paper explores the ability of vector tracking algorithms to track weak Global Positioning System (GPS) signals in high dynamic environments. Traditional…”
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Denial of service attacks on network-based control systems: impact and mitigation by Long, M., Chwan-Hwa Wu, Hung, J.Y.

“…Replacing specialized industrial networks with the Internet is a growing trend in industrial informatics, where packets are used to transmit feedback and…”
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Feedback control with Posicast by Hung, J.Y.

“…An alternative way to use Posicast to damp oscillations in lightly damped control systems is proposed in this paper. Specifically, it is suggested that the…”
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A sensorless optimal control system for an automotive electric power assist steering system by Parmar, M., Hung, J.Y.

“…This paper considers the analysis and design of a double-pinion-type electric power assist steering (EPAS) control system. A simplified model of the augmented…”
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Underactuated Robot Control: Comparing LQR, Subspace Stabilization, and Combined Error Metric Approaches by Marton, L., Hodel, A.S., Lantos, B., Hung, J.Y.

“…In this paper, three techniques for robust control of underactuated robots are experimentally compared on the classical ball and beam system. An adaptive…”
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Posicast-based digital control of the buck converter by Qi Feng, Nelms, R.M., Hung, J.Y.

“…The analysis, design, and microcontroller-based implementation of a digital controller using a Posicast element are presented for the buck converter. Posicast…”
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Implementation of a fuzzy controller for DC-DC converters using an inexpensive 8-b microcontroller by Gupta, T., Boudreaux, R.R., Nelms, R.M., Hung, J.Y.

“…This paper presents an implementation of a fuzzy controller for DC-DC power converters using an inexpensive 8-bit microcontroller. An "on-chip"…”
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On parallel hybrid-electric propulsion system for unmanned aerial vehicles by Hung, J.Y., Gonzalez, L.F.

“…This paper presents a review of existing and current developments and the analysis of Hybrid-Electric Propulsion Systems (HEPS) for small fixed-wing Unmanned…”
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Parameter estimation using sensitivity points: tutorial and experiment by Hung, J.Y.

“…Presented in this paper are a tutorial and experimental results for an iterative offline parameter identification scheme. The scheme utilizes the concept of…”
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Totally invariant state feedback controller for position control of synchronous reluctance motor by Kuo-Kai Shyu, Chiu-Keng Lai, Hung, J.Y.

“…A new totally invariant state feedback controller is designed by combining the classical state feedback controller and the variable-structure control (VSC)…”
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An interdisciplinary laboratory sequence in electrical and computer engineering: curriculum design and assessment results by Roppel, T.A., Hung, J.Y., Wentworth, S.W., Hodel, A.S.

“…In the fall quarter of 1997, the Auburn University Electrical Engineering Department (USA) implemented a new, interdisciplinary core laboratory sequence. This…”
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Guest Editorial by Hung, J.Y., Hung, S.T.

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Guest Editorial by Hung, J.Y., Hung, S.T.

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Guest Editorial by Hung, J.Y, Hung, S.T

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Variable structure control: a survey by Hung, J.Y., Gao, W., Hung, J.C.

“…A tutorial account of variable structure control with sliding mode is presented. The purpose is to introduce in a concise manner the fundamental theory, main…”
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Application of Posicast principles in feedback control by Hung, J.Y.

“…A new way to use Posicast principles to damp oscillations in lightly damped systems is proposed in this paper. Specifically it is suggested that the Posicast…”
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A study on universal serial bus latency in a real-time control system by Ramadoss, L., Hung, J.Y.

“…In real-time operation of a computer system, the programs for the processing of input data are constantly operational so that the results will be available…”
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Magnetic bearing control using fuzzy logic by Hung, J.Y.

“…Presented in this paper is a fuzzy logic approach to improve the performance of a magnetic bearing control system. Classical, linear design techniques are most…”
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PID controller modifications to improve steady-state performance of digital controllers for buck and boost converters by Liping Guo, Hung, J.Y., Nelms, R.M.

“…The sensitivity of the analog-to-digital converter and inherent time delay in a digital controller can degrade the steady-state performance of a DC-DC power…”
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