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Open AccessArticle
11 Pages, 1,013 KB Download PDF

Real-Time Flux-weakening Control for an IPMSM Drive System Using a Predictive Controller

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 6, Page # 76–86, 2017; DOI: 10.25046/aj020610
Abstract:

This paper proposes extended-range high-speed control for an IPMSM drive system. A simple real-time tuning flux-weakening control algorithm is proposed and implemented to control an IPMSM drive system in a wide variable speed range, from 3 r/min up to 2700 r/min. This flux-weakening control algorithm does not require any motor parameters and only needs simple…

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(This article belongs to the SP4 (Special issue on Advancement in Engineering Technology 2017-18) & Section Automation & Control Systems (ACS))
Open AccessArticle
7 Pages, 539 KB Download PDF

A New Identification Approach of MIMO Hammerstein Model with Separate Nonlinearities

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 6, Page # 56–62, 2017; DOI: 10.25046/aj020607
Abstract:

A new coupled structure identification of Multi-Input Multi-Output (MIMO) Hammerstein models with separate nonlinearities is proposed. It is based on the use of the Recursive Least Squares (RLS) algorithm. A comparative study between a decoupled and coupled structures identification of MIMO Hammerstein models is discussed. A quadruple-tank process is used to illustrate the effectiveness of…

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(This article belongs to the SP4 (Special issue on Advancement in Engineering Technology 2017-18) & Section Automation & Control Systems (ACS))
Open AccessArticle
10 Pages, 1,323 KB Download PDF

A Novel Approach to Sensor and Actuator Integrity Monitoring and Fault Magnitude Reconstruction

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 1748–1757, 2017; DOI: 10.25046/aj0203214
Abstract:

This paper proposes a novel approach to sensor and actuator integrity monitoring in a dynamic system. Multiple sensor and actuator faults can be detected. Furthermore, faulty sensors and actuators are isolated by contribution analysis. Most importantly, fault magnitudes can be correctly estimated and failed sensors or actuators outputs can be reconstructed. The proposed approach is…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Automation & Control Systems (ACS))
Open AccessArticle
10 Pages, 1,843 KB Download PDF

A Secure Automated Elevator Management System and Pressure Sensor based Floor Estimation for Indoor Mobile Robot Transportation

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 1599–1608, 2017; DOI: 10.25046/aj0203199
Abstract:

In this paper, a secure elevator handling system is presented to enable a flexible movement of wheeled mobile robots among laboratories distributed in different floors. The automated handling system consists mainly of an ADAM module which has the ability to call the elevator to the robot’s current floor and to request the destination floor. The…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Automation & Control Systems (ACS))
Open AccessArticle
7 Pages, 1,603 KB Download PDF

Modeling and Control of Collaborative Robot System using Haptic Feedback

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 1549–1555, 2017; DOI: 10.25046/aj0203193
Abstract:

When two robot systems can share understanding using any agreed knowledge, within the constraints of the system’s communication protocol, the approach may lead to a common improvement. This has persuaded numerous new research inquiries in human-robot collaboration. We have built up a framework prepared to do independent following and performing table-best protest object manipulation with…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Automation & Control Systems (ACS))
Open AccessArticle
6 Pages, 774 KB Download PDF

Estimation of Power System Stabilizer Parameters Using Swarm Intelligence Techniques to Improve Small Signal Stability of Power System

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 4, Page # 139–144, 2017; DOI: 10.25046/aj020419
Abstract:

Interconnection of the power system utilities and grids offers a formidable dispute in front of design engineers. With the interconnections, power system has emerged as a more intricate and nonlinear system. Recent years small signal stability problems have achieved much significance along with the conventional transient constancy problems. Transient stability of the power system can…

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(This article belongs to Section Automation & Control Systems (ACS))
Open AccessArticle
12 Pages, 1,044 KB Download PDF

A Category Based Threat Evaluation Model Using Platform Kinematics Data

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 1330–1341, 2017; DOI: 10.25046/aj0203168
Abstract:

Command and control (C2) systems direct operators to make accurate decisions in the stressful atmosphere of the battlefield at the earliest. There are powerful tools that fuse various instant piece of information and brings summary of those in front of operators. Threat evaluation is one of the important fusion method that provides these assistance to…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Automation & Control Systems (ACS))
Open AccessArticle
11 Pages, 2,371 KB Download PDF

Grasping and Placing Operation for Labware Transportation in Life Science Laboratories using Mobile Robots

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 1227–1237, 2017; DOI: 10.25046/aj0203155
Abstract:

In automated working environments, mobile robots can be used for different purposes such as material handling, domestic services, and objects transportation. This work presents a grasping and placing operation for multiple labware and tube racks in life science laboratories using the H20 mobile robots. The H20 robot has dual arms where each arm consists of…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Automation & Control Systems (ACS))
Open AccessArticle
7 Pages, 1,017 KB Download PDF

Autonomous Micro-Air-Vehicle Control Based on Visual Sensing for Odor Source Localization

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 1152–1158, 2017; DOI: 10.25046/aj0203145
Abstract:

In this paper, we propose a novel control method for autonomous-odor-source localization using visual and odor sensing by micro air vehicles (MAVs). Our method is based on biomimetics, which enable highly autonomous localization. Our method does not need any instruction signals, including even global positioning system (GPS) signals. An experimenter simply blows a whistle, and…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Automation & Control Systems (ACS))
Open AccessArticle
9 Pages, 1,717 KB Download PDF

Collision avoidance between a wheelchair front wheels and a step wall during step climbing using a care robot

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 732–740, 2017; DOI: 10.25046/aj020393
Abstract:

This paper discusses a step climbing strategy using a wheelchair and a teleoperated care robot that avoids collisions between the wheelchair’s front wheels and the step wall. In our method, the two vehicles are connected and use the velocity difference between them to climb steps. Since the wheelchair’s front wheels, or another part of the…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Automation & Control Systems (ACS))
Open AccessArticle
5 Pages, 965 KB Download PDF

Analysis of Learning Development With Sugeno Fuzzy Logic And Clustering

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 5, Page # 26–30, 2017; DOI: 10.25046/aj020505
Abstract:

In the first journal, I made this attempt to analyze things that affect the achievement of students in each school of course vary. Because students are one of the goals of achieving the goals of successful educational organizations. The mental influence of students’ emotions and behaviors themselves in relation to learning performance. Fuzzy logic can…

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(This article belongs to Section Automation & Control Systems (ACS))
Open AccessArticle
7 Pages, 393 KB Download PDF

A delay-dependent distributed SMC for stabilization of a networked robotic system exposed to external disturbances

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 513–519, 2017; DOI: 10.25046/aj020366
Abstract:

In this paper, a delay-dependent controller based on the sliding mode concept is proposed to stabilize a networked robotic system in a decentralized synchronization scheme. In addition to being affected by communication time-delays between agents, and seen that external disturbances obviously affect any physical and dynamic system, an unsettling action resulting from measurement errors affects…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Automation & Control Systems (ACS))
Open AccessArticle
7 Pages, 454 KB Download PDF

Synthesis of Important Design Criteria for Future Vehicle Electric System

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 277–283, 2017; DOI: 10.25046/aj020337
Abstract:

In this article, we give a brief overview of future trends and corresponding stakeholder requests regarding the design of automotive electric and electronic (e/e)-architectures. While today’s optimization is mainly based on the static design criteria of unit costs and weight, three dynamic design criteria are considered decisive factors in the future: voltage stability, vehicle energy…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Automation & Control Systems (ACS))
Open AccessArticle
11 Pages, 727 KB Download PDF

Fault Diagnosis and Tolerant Control Using Observer Banks Applied to Continuous Stirred Tank Reactor

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 171–181, 2017; DOI: 10.25046/aj020322
Abstract:

This paper focuses on studying the problem of fault tolerant control (FTC), including a detailed fault detection and diagnosis (FDD) module using observer banks which consists of output and unknown input observers applied to a continuous stirred tank reactor (CSTR). The main objective of this paper is to use a FDD module here proposed to…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Automation & Control Systems (ACS))
Open AccessArticle
11 Pages, 1,029 KB Download PDF

A synchronizing second order sliding mode control applied to decentralized time delayed multi-agent robotic systems: Stability Proof

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 160–170, 2017; DOI: 10.25046/aj020321
Abstract:

This study investigates the synchronization issue of multiple robot manipulators in the presence of time delay. Since several previous works based on synchronization task neglect the communication delay, in this paper we develop a finite time stability based on a Lyaponov functional for synchronization of a networked robotic system where time delay exists during the…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Automation & Control Systems (ACS))
Open AccessArticle
13 Pages, 1,385 KB Download PDF

Real Time Implementation of an Improved Hybrid Fuzzy Sliding Mode Observer Estimator

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 1, Page # 214–226, 2017; DOI: 10.25046/aj020126
Abstract:

This paper extends some of our research results disseminated in the most recent awarded international conference paper concerning the implementation in real time of a sliding mode observer state estimator. For the same case study developed in the conference paper, more precisely a DC servomotor angular speed control system, we extend the proposed concept of…

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(This article belongs to the SP2 (Special Issue on Computer Systems, Information Technology, Electrical and Electronics Engineering 2017) & Section Automation & Control Systems (ACS))

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