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Open AccessArticle
8 Pages, 1,200 KB Download PDF

Simulation Based Energy Consumption Optimization for Buildings by Using Various Energy Saving Methods

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 1480–1487, 2020; DOI: 10.25046/aj0506178
Abstract:

The world has turned in the modern era to reduce peak times for electricity consumption, where the peak times cause excessive load on the electricity grid and power stations. In Egypt air conditioning loads are considered the main contributing reasons for the peak time’s problem due to presence of large unshaded glazed surfaces, which cause…

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(This article belongs to Section Electrical Engineering (ELE))
Open AccessArticle
8 Pages, 2,049 KB Download PDF

An Investigation of the Effect of Optimal Plane Spacing Between Electrode Planes for the EIT Industrial Applications

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 1466–1473, 2020; DOI: 10.25046/aj0506176
Abstract:

In this paper, the effect of plane spacing between electrode planes on Electrical Impedance Tomography (EIT) reconstructed images is investigated. Image properties of models for various plane spacings between electrode planes on EIT imaging were investigated by applying conventional measurement strategies. Sensitivity analysis and spatial resolution analysis were used to study the influence of the…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Electronic Engineering (EEE))
Open AccessArticle
22 Pages, 6,460 KB Download PDF

Parameter Estimation for Industrial Robot Manipulators Using an Improved Particle Swarm Optimization Algorithm with Gaussian Mutation and Archived Elite Learning

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 1436–1457, 2020; DOI: 10.25046/aj0506174
Abstract:

This work presents the analysis and formulation for optimizing the dynamic model and parameter estimation of all the six joints of a 6DOF industrial robot manipulator by utilizing swarm intelligence to optimize two excitation trajectories for the first three links at the arm and the last three links at the wrist of the robot manipulator.…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Robotics (ROB))
Open AccessArticle
6 Pages, 753 KB Download PDF

Handling Priority Data in Smart Transportation System by using Support Vector Machine Algorithm

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 1422–1427, 2020; DOI: 10.25046/aj0506172
Abstract:

In an intelligent transportation system (ITS), time is a big challenge since processing a huge amount of data in a short time is very difficult, especially when the processed data is heterogeneous, consisting of a mixture of emergency data, normal data, and noise. In an ITS, an ambulance is one of the priority vehicles, and…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
8 Pages, 319 KB Download PDF

Solution of the Semiconductor-Device Equations by the Numerov Process

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 1414–1421, 2020; DOI: 10.25046/aj0506171
Abstract:

The one-dimensional form of some types of differential equations that appear in the modeling of solid-state devices, like, e.g., the Poisson and Schro¨ dinger equations, can be solved numerically using the Numerov Process (NP). The accuracy of NP is superior by at least two orders of magnitude to that of commonly-used solution methods like, e.g.,…

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(This article belongs to Section Electronic Engineering (EEE))
Open AccessArticle
6 Pages, 1,274 KB Download PDF

A Study on the Tool Wear in Milling Process of the Gleason Spiral Bevel Gear

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 1402–1407, 2020; DOI: 10.25046/aj0506169
Abstract:

In this paper, the investigated results on tool wear in milling process of a Gleason spiral bevel gear was investigated. The CVD Ti (C, N)-Al2O3-TiN coated carbide inserts were used in the experimental process. The cutting inserts clamped on the tool head of Gleason tool head system. The workpiece material that was used in this…

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(This article belongs to Section Mechanical Engineering (EMH))
Open AccessArticle
6 Pages, 1,129 KB Download PDF

Investigating Students’ Computational Thinking through STEM Robot-based Learning Activities

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 1366–1371, 2020; DOI: 10.25046/aj0506164
Abstract:

Nowadays, robots are an important learning tool in education and are increasingly used inside and outside the classroom to foster the development of students’ knowledge, skills, and attitudes connecting to a real-world situation. In past years, using robots in STEM (science, technology, engineering, and mathematics) education has been proposed as one of the strategies to…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
5 Pages, 781 KB Download PDF

Quality of Life in Patients with Type 2 Diabetes of the Central Hospital of the Peruvian Air Force, 2019

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 1340–1344, 2020; DOI: 10.25046/aj0506160
Abstract:

This research shows the study carried out on the Health Related to Quality of Life (HRQL) focuses on aspects related to the perception of health experienced and declared by the person, in different dimensions such as physical, mental, social, general perception of health and satisfaction achieved measured at different levels; the objective of the study…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Psychiatry (PSY))
Open AccessArticle
7 Pages, 1,330 KB Download PDF

SH-CNN: Shearlet Convolutional Neural Network for Gender Classification

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 1328–1334, 2020; DOI: 10.25046/aj0506158
Abstract:

Gender detection and age estimation become an active research area and a very important field today, wish has been widely used in various applications including them: biometrics, social network, Targeted advertising, access control, human-computer interaction, electronic customer, etc. The need to further improve the recognition or classification rate keeps increasing day after day. In this…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
13 Pages, 1,286 KB Download PDF

Empirical Probability Distributions with Unknown Number of Components

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 1293–1305, 2020; DOI: 10.25046/aj0506154
Abstract:

We consider the estimation of empirical probability distributions, both discrete and continuous. We focus on deriving formulas to estimate number of categories for the discrete distribution, when the number of categories is hidden, and the means and methods to estimate the number of components in the Gaussian mixture model representing a probability density function given…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Mathematics (MAT))
Open AccessArticle
7 Pages, 1,237 KB Download PDF

Analysis of the Operational Impact of ETC Lanes on Toll Station

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 1286–1292, 2020; DOI: 10.25046/aj0506153
Abstract:

Traffic congestion is being experienced daily by many travellers both on the inner-city roads as well as on the highways. The toll plaza can become a real highway bottleneck, as vehicles must stop and manually pay the tolls at the toll booths. This stop-and-go process can seriously affect traffic fluidity, resulting in a lower quality…

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(This article belongs to Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
8 Pages, 886 KB Download PDF

Time Granularity-based Privacy Protection for Cloud Metering Systems

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 1278–1285, 2020; DOI: 10.25046/aj0506152
Abstract:

Due to the advent of cloud computing and Internet of Things, smart meters have become a crucial part of smart cities. Smart meters generate vast amounts of fine-grained data that can immediately provide useful information to electricity consumers, such as automatic billing, load monitoring, and dynamic time pricing. This will make the electricity consumers more…

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(This article belongs to Section Network Engineering (ENW))
Open AccessArticle
9 Pages, 1,362 KB Download PDF

LEACH Based Protocols: A Survey

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 1258–1266, 2020; DOI: 10.25046/aj0506150
Abstract:

Advances in the world of communications and information technology, as well as the urgent necessity to monitor particular areas and regions, have led to a considerable and influential development in the world of wireless sensor nodes. As they are small, low-cost multi-purpose nodes with limited energy and capabilities. The most important points that deserve research…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Information Systems in Computer Science (CIS))
Open AccessArticle
6 Pages, 1,505 KB Download PDF

Computer Vision for Industrial Robot in Planar Bin Picking Application

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 1244–1249, 2020; DOI: 10.25046/aj0506148
Abstract:

This research presents an effectively autonomous method that can save time and increases productivity for an assembly line in industry by using a 6DOF manipulator and computer vision. The objects are flat, aluminum type and randomly stacked in a box. Firstly, 2D color image processing is performed to label the object, then using 3D pose…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Robotics (ROB))
Open AccessArticle
12 Pages, 951 KB Download PDF

Priority-based Scheduling Algorithm for NOMA-integrated V2X

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 1225–1236, 2020; DOI: 10.25046/aj0506146
Abstract:

The fifth-generation (5G) wireless system was implemented due to the massive connectivity, especially Internet of Things (IoT) including industrial automation, Vehicle to Everything (V2X) communications, which is shelter an extensive range of applications services and use cases and Intelligent Transportation Systems (ITS). A cellular Non-Orthogonal Multiple Access (NOMA) based on radio resource allocation schemes need…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Telecommunications (TEL))
Open AccessArticle
8 Pages, 1,896 KB Download PDF

Development and Performance Analysis of HRPL Using 6LoWPAN CC2538 Module for IoT Ecosystem

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 1217–1224, 2020; DOI: 10.25046/aj0506145
Abstract:

The Internet of Things (IoT) application has been experiencing increasingly progressive demand, especially for embedded devices (ED). However, the ED has limited capabilities, low power consumption resources, and low bandwidth in connecting to the Internet by using Wireless Sensor Networks (WSNs). Therefore, the WSNs form creates a necessity for new technologies and protocols for the…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Information Systems in Computer Science (CIS))
Open AccessArticle
11 Pages, 1,287 KB Download PDF

Experimental Analysis of Thin Layer Drying of Ginger Rhizome in Convective Environment

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 1132–1142, 2020; DOI: 10.25046/aj0506137
Abstract:

This research presents the outcomes of thin layer convective drying of ginger rhizomes with different treatments using the ARS-0680 environmental chambers for the drying process. TD 1002A – Linear Heat Conduction Experimental equipment was used in measuring the thermal conductivity of the ginger samples at varied temperature levels ranging from 10oC – 60oC and drying…

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(This article belongs to Section Mechanical Engineering (EMH))
Open AccessArticle
7 Pages, 1,286 KB Download PDF

Development of Secondary Processing Data Methods under Single Point Thunderstorm Activity Monitoring

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 1096–1102, 2020; DOI: 10.25046/aj0506133
Abstract:

Forecasting the occurrence and development of thunderstorms near insured mobile objects, such as aircraft carriers, oil tankers, requires the usage of appropriate single-point monitoring systems (SPMS) of thunderstorm activity. These systems must be small and included in the equipment of the objects. A SPMS based on EH location finder meets the requirements of small dimensions.…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Meteorology & Atmospheric Sciences (MAS))
Open AccessArticle
10 Pages, 1,134 KB Download PDF

Developing a Modular Material-Based Independent Training Model for Primary School Teacher Training

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 1054–1063, 2020; DOI: 10.25046/aj0506128
Abstract:

This study is based on the challenges related to the low quality of education in Indonesia. One of the reasons for these challenges is the low ability of teachers to conduct professional tasks. Future demands for teachers’ professionalization will be higher, considering the rapid development of society, science and technology, and current global competitiveness. In…

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(This article belongs to Section Behavioral Sciences (BHS))
Open AccessArticle
8 Pages, 785 KB Download PDF

Determinants of Technological and Innovation Performance of the Nepalese Cellular Telecommunications Industry from the Customers’ Perspective

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 1013–1020, 2020; DOI: 10.25046/aj0506122
Abstract:

The study aimed to understand and analyze the technological and innovation performance measures of the Nepalese cellular telecommunications industry from the customers’ perspective. The measures like network service quality, signal strength and coverage, voice quality, and calls drop are used for technological performance, whereas measures like product/service innovation, process innovation, customization, competitive innovation, and marketing…

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(This article belongs to Section Engineering Management (EMM))
Open AccessArticle
7 Pages, 852 KB Download PDF

NPC five level inverter using SVPWM for Grid-Connected Hybrid Wind-Photovoltaic Generation System

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 981–987, 2020; DOI: 10.25046/aj0506117
Abstract:

This paper covers a new topology, a synchronous wind turbine generator, and a solar photovoltaic generator. The Permanent Magnet Synchronous Generator is linked to the grid by back-to-back voltage source converters (BtB VSC), consisting of a two-stage rectifier and a five-stage Neutral Point Clamped inverter, operated by the Space Vector Pulse Width Modulation technique. A…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Electrical Engineering (ELE))
Open AccessArticle
8 Pages, 753 KB Download PDF

Standalone Operation of Modified Seven-Level Packed U-Cell Inverter for Solar Photovoltaic System

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 959–966, 2020; DOI: 10.25046/aj0506114
Abstract:

In this paper, a modified configuration of Single-Phase Seven-Level Packed U-Cell (PUC) Multilevel Inverter for solar photovoltaic system is presented & investigated for standalone operation. The Seven-Level MPUC Inverter comprises of six semiconductor switches & two DC links which generates seven voltage levels at the inverter output. The maximum amplitude of inverter output voltage is…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Electrical Engineering (ELE))
Open AccessArticle
7 Pages, 1,046 KB Download PDF

Design and Implementation of DFT Technique to Verify LBIST at RTL Level

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 937–943, 2020; DOI: 10.25046/aj0506111
Abstract:

According to IEC 61805 and ISO 26262 standards requirement inclusion of LBIST (Logic Built in Self-Test) became mandatory to achieve safety critical application such as automotive field. In such systems, once device is switched ON LBIST (Logic Built in Self-Test) is activated and testing of digital logic is performed. After safety subsystem says that the…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Electronic Engineering (EEE))
Open AccessArticle
8 Pages, 1,349 KB Download PDF

A Fast Adaptive Time-delay-estimation Sliding Mode Controller for Robot Manipulators

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 904–911, 2020; DOI: 10.25046/aj0506107
Abstract:

A nonlinear adaptive robust controller is proposed in this paper for trajectory-tracking control problems of robot manipulators. On one hand, to effectively approximate the systematic dynamics, a simple time-delay estimator is first adopted. On the other hand, to minimize the control error, the controller is designed based on a sliding mode structure using the obtained…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Automation & Control Systems (ACS))
Open AccessArticle
12 Pages, 811 KB Download PDF

An Enhanced Conceptual Security Model for Autonomous Vehicles

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 853–864, 2020; DOI: 10.25046/aj0506102
Abstract:

Connected and self-driving cars have emerged over the last decade as a leading example of cyber-physical systems, which seek to considerably enhance traffic safety, reduce emissions, decrease costs, and improve efficiency. Google, TESLA, Uber ATG are becoming pioneers in the autonomous vehicles industry. Autonomous vehicles can have a large codebase and with a large volume…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Automation & Control Systems (ACS))
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