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Keyword: PI controller
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Open AccessArticle
9 Pages, 1,214 KB Download PDF

Implementation of Paraconsistent Logic Based PI Controller for TA Converter

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 1, Page # 285–293, 2020; DOI: 10.25046/aj050136
Abstract:

A novel control technique is implemented for TA converter. This converter is used for charging of electric vehicle Battery from a Photo Voltaic (PV) Module. TA converter is one type of non-isolated buck-boost converter. This converter provides positive output voltage. This article is an extension work that is originally presented in 2019 IEEE International Conference…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section Electronic Engineering (EEE))
Open AccessArticle
11 Pages, 938 KB Download PDF

Complex Order PI\(^{a+jb}\)D\(^{c+jd}\) Controller Design for a Fractional Order DC Motor System

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 2, Page # 541–551, 2021; DOI: 10.25046/aj060261
Abstract:

Industry 4.0 implementation stipulates effective actuator control. In the present work, a complex order PIa+jb Dc+jd (COPID) controller was designed for a fractional order model of a direct current (DC) motor system. For comparisons, the DC motor system model was also controlled using the conventional proportional integral (PI), proportional integral derivative (PID), proportional resonant (PR) and fractional…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Automation & Control Systems (ACS))
Open AccessArticle
11 Pages, 3,350 KB Download PDF

Feedback Controller for Longitudinal Stability of Cessna182 Fixed-Wing UAVs

Advances in Science, Technology and Engineering Systems Journal, Volume 8, Issue 5, Page # 17–27, 2023; DOI: 10.25046/aj080503
Abstract:

Unmanned aerial vehicles (UAVs) are becoming increasingly popular for both civil and military applications. Unmanned aerial vehicles can be categorized into two categories: rotary-wing and fixed-wing. Due to its capacity to fly long distances and carry substantial payloads, fixed-wing UAVs are gaining popularity and are currently utilized for various tasks. However, when confronted with disturbances…

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(This article belongs to the SP15 (Special Issue on Innovation in Computing, Engineering Science & Technology 2023) & Section Automation & Control Systems (ACS))
Open AccessArticle
9 Pages, 5,642 KB Download PDF

A Proposal of TCP Fairness Control Method for Two-Host Concurrent Communications in Elastic WLAN System Using Raspberry Pi Access-Point

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 6, Page # 10–18, 2019; DOI: 10.25046/aj040602
Abstract:

The IEEE802.11n based Wireless Local Area Networks (WLANs) have been extensively deployed due to the flexible coverage, the easy installation, and the lower cost. To reduce the energy consumption while increasing the performance, the elastic WLAN system has been studied, such that it can dynamically change the network configuration according to traffic demands. As well,…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section Network Engineering (ENW))
Open AccessArticle
10 Pages, 1,873 KB Download PDF

Stability Analysis of a DC Microgrid with Constant Power Load

Advances in Science, Technology and Engineering Systems Journal, Volume 7, Issue 2, Page # 63–72, 2022; DOI: 10.25046/aj070206
Abstract:

DC Microgrids (DCMGs) aggregate and integrate various distribution generation (DG) units through the use of power electronic converters (PECs) that are present on both the source side and the load side of the DCMGs. Tightly regulated PECs at the load side behave as constant power loads (CPLs) and may promote instability in the entire DCMG.…

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(This article belongs to the SP12 (Special Issue on Multidisciplinary Sciences and Engineering 2021-22) & Section Electrical Engineering (ELE))
Open AccessArticle
8 Pages, 1,200 KB Download PDF

Closed Loop Capacitive Accelerometer Model using Simple Regression Test for Linearity

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 2, Page # 1038–1045, 2021; DOI: 10.25046/aj0602118
Abstract:

This article extends novelty of modeling capacitive accelerometer with PID controller to provide PI controller for better tuning and statistical test to determine the linear validation characteristics of closed capacitive accelerometer. Capacitive accelerometer is a sensor which uses the dynamic law of physics model Position-Velocity-Accelerator (PVA) by the movement of an electrode coupled to mass…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Automation & Control Systems (ACS))
Open AccessArticle
14 Pages, 979 KB Download PDF

Active Disturbance Rejection Control Design for a Haptic Machine Interface Platform

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 1, Page # 898–911, 2021; DOI: 10.25046/aj060199
Abstract:

This paper proposes an active disturbance rejection control (ADRC) design for a haptic display platform structure. The motivation for the following scheme originates from the shortcomings faced by classical proportional integral derivative (PID) controllers in control theory. The ADRC is an unconventional model-independent approach, acknowledged as an effective controller in the existence of total plant…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Automation & Control Systems (ACS))
Open AccessArticle
8 Pages, 1,819 KB Download PDF

Design and Implementation a Novel System for Estimation Precise Transfer Function of DC Motor

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 1118–1125, 2020; DOI: 10.25046/aj0505136
Abstract:

A precise modelling plant system is substantial to improve the design of the DC motor controller, where a low accurate model may cause an unacceptable controller system. This study presents a hardware-in-the-loop (HIL) system for design a high speed motor data acquisition system (HSMDAQS) and injected collected data (ICD) Simulink model to estimate accurately the…

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(This article belongs to Section Automation & Control Systems (ACS))

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