Garuda - Garba Rujukan Digital

Article Per Year (5 Year)

All

Patria Artha Technological Journal

patj
Website

Published by Universitas Patria Artha

ISSN : 25496131 EISSN : 2549614X DOI : -

Core Subject : Science, Engineering,

Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Energy Engineering

Patria Artha Technological Journal (PATJou) Print ISSN : 2549-6131 ; Online ISSN : 2549-614X is a peer-reviewed journal published by Department of Electrical Engineering, Faculty of Engineering and Informatics, Patria Artha University, twice a year in April and October.

Arjuna Subject : -

Articles 7 Documents

Search results for , issue " Vol 2, No 1 (2018): Patria Artha Technological Journal" : 7 Documents clear

INFORMATION SYSTEM OF BANK WASTE MANAGEMENT Tahir, Tamus Bin
Patria Artha Technological Journal Vol 2, No 1 (2018): Patria Artha Technological Journal
Publisher : Department of Electrical Engineering, University of Patria Artha

The purpose of the research is capable of designing a junk bank management information system-based desktop. This research is the kind of research using the method of Research and Development (RnD) and the type of research software engineering using model development. methods of data retrieval for this system is by interview, observation and documentation. The end result of this research is a management information system for desktop-based Junk Bank used the programming language visual basic. The net. Before the application can be used, the validation process is performed by experts. Once validated and get good categories

THE DEVELOPMENT OF LEARNING MATERIALS IN INTERACTIVE E-BOOK SUBJECTS THE BASIC PROGRAMMING IN SMK TELKOM MAKASSAR Alifya, Alifya
Patria Artha Technological Journal Vol 2, No 1 (2018): Patria Artha Technological Journal
Publisher : Department of Electrical Engineering, University of Patria Artha

The purpose of this research is to know the Basic programming learning process that takes place before using the interactive E-book, knowing the process of developing learning materials interactive E-book, find out kevalidan, practicality, and the effectiveness of Interactive E-book developed. The research method used was Research and Development with the development model DDD-E consists of four phases, namely decide, design, develop, and evaluate. The results showed that the process of learning basic programming using learning materials based printed, educators have used LCD in the learning process to display a simulation programming, and overall the learners use personal laptops during the learning process takes place the initial stages of the development process is determining the objectives and the learning material, the next stages in designing competency map material, flowchart, interface, and stroryboard, continued with the process of making learning materials interactive E-book with 3D software, camtasia, PageFlip balabolka, ispring and adobe flash, the last stages evaluating learning materials is interactive E-book that has been developed is declared invalid by the validator expert content and media with very valid criteria, the average response of learners based on test performed very well, the mean response of educators against materials interactive E-book very good, the percentage of ketuntasan tests effective learners learning results, the average percentage of the observation activities of learners and educators in using learning materials interactive E-book is very active.

A HYBRID RECOGNITION METHOD THROUGH VIDEO SURVEILLANCE USING COMBINED HARRIS-EDGE Indrabulan, Tantri
Patria Artha Technological Journal Vol 2, No 1 (2018): Patria Artha Technological Journal
Publisher : Department of Electrical Engineering, University of Patria Artha

This paper discuss Intelligent Transportation System (ITS) which is incorporated with computer vision techniques in recognition of vehicles for typical fast growth cities in development countries. Two algorithm are combined i.e. Harris and Edge Prewitt to increase accuration of vehiclesâ detection. Verification is conducted using Support Vector Machine (SVM) and Histograms of Oriented Gradiens (HOG) as its descriptor. Six pieces of experimental videos from a wide variety of road conditions are used for processing. It shows thatÂ percentage average for sensitivity is 75.73%, specificity 90.1% precision 56.0% and with accuration of 77.73%.

DESIGN OF AUTOMATIC GENERATOR START SYSTEM PORTABLE ONE PHASE BASED PLC Bustamin, Bustamin. B
Patria Artha Technological Journal Vol 2, No 1 (2018): Patria Artha Technological Journal
Publisher : Department of Electrical Engineering, University of Patria Artha

Programmable Logic Controller (PLC) is basically a computer that contains a specific control functions of different types and levels of complexity, are used to automate the control system on the machines or processes. PLC can be programmed, controlled, and in opersikan even by one who is not so proficient in the operation of the computer. The characters are controlled by the PLC process itself is a process which is a gradual process, i.e. it goes sort to achieve final conditions expected. In this final task, one phase generator and simulation of PLC used to automatically start generator single phase designed and simulated, includes ways to the needs of the PLC programming control, and the creation of the program in the form of a ladder diagram the module is then transferred to the PLC to run commands correspond to settings that have already been designed. The system works automatically when the supply of electricity from the State electricity company cut off, then the PLC gets a signal to run the genset. If this is the case then the system will automatically start the active time starter set on the program, until the burden of getting the supply of electricity.

THE THICKNESS OF THE LAYER PATTERN ON THE METHOD OF LOST FOAM CASTING AGAINST THE ACCURACY OF THE SIZE OF THE IRON Hasyim, Muhammad
Patria Artha Technological Journal Vol 2, No 1 (2018): Patria Artha Technological Journal
Publisher : Department of Electrical Engineering, University of Patria Artha

Lost foam casting is one of the casting method using expanded polystyrene (EPS) as an ingredient for the manufacture of patterns and planted in silica sand. When the molten metal is inserted into the mold, the EPS will melt and evaporate so that the place will be filled by a liquid metal. The purpose of this research is to know the influence of layer thickness on expanded polystyrene patterns against the accuracy of the size of the nodular cast iron 450 DISCS by using the method of lost foam casting. EPS patterns being used has a thickness 3-24 mm. Material used is upholstery material rekraktori Zircon (ZrO2) and Colloidal Silica binding materials (O2Si). The thickness of the coating material is applied to the EPS pattern i.e. 0-1300 microns. EPS patterns grown in silica sand is then compacted by means of vibration. Metal alloys smelted 450 DISCS in crucible furnace and poured into a mold at a temperature of about 1350-1450 oC oC. The average accuracy of the size for each of the thick layer of the pattern 0 (without coating), 200, 500 and 1300 Micron in a row is-0.05, 0.07 0.04,-, and-0.13. A thick layer of 200 Micron provides the best measure of the accuracy of the values of the three variations of the thickness of the layer pattern. A thick layer of 0 (without coating), 500 and 1300 Micron will result in decreased accuracy measure. Patterns that are not coated will give bad impact towards the results of castings.

MICROSTRIP ANTENNA DESIGN SIMULATION FOR WIRELESS FIDELITY APPLICATION 802.11A STANDARD ON 5.8 GHZ Buwarda, Sukriyah
Patria Artha Technological Journal Vol 2, No 1 (2018): Patria Artha Technological Journal
Publisher : Department of Electrical Engineering, University of Patria Artha

A simulation of microstrip antenna design for Wireless Fidelity (Wi-Fi) application has been done on standard 802.11a 5.8 GHz frequency. Simulation design using High Frequency Structural Simulator (HFSS) v.13. Microstrip antenna is widely used because it is simpler and easier to integrate with other devices. In this research, the rectangular microstrip structure with the irradiation element (patch) is made up of three rectangular parts with a total dimension of 60x35 mm from the perfect electric conductor material. The ground plane is placed at the bottom of the antenna structure with a total dimension of 65x40 mm with the same material as PEC (perfect electric conductor) patch. The feeding technique used is the center probe conductor which is placed in the middle of the irradiation element (patch) with the diameter of 1.5 mm and the height of 1.6 mm from the copper material. Dielectric of FR-4 Epoxy material with relative permitivity 4.4 constants. The design success parameter is evaluated from Voltage Standing Wave Ratio (VSWR) and Reflection Coefficient (S11). Simulation results show that the antenna can work on the 5.66 GHz frequency band to 5.91 GHz with bandwidth of 250 MHz. at a frequency of 5.8 GHz obtained the value of VSWR 1.14 with the reflection coefficient value S11 -23.19 dB. The electric field distribution (E-field) and the magnetic field (H-field) are the same in all directions in the radiation plane. HPBW is obtained with angle width 520. It is concluded that the designed microstrip antenna can be used on 802.11a standard Fidelity (Wi-Fi) frequency at 5.8 GHz frequency.

DESIGN AND IMPLEMENTATION OF WIRELESS SENSOR AND ACTUATOR FOR PLC BASED SCADA SYSTEM IN STANDARD WATER FILTRATION PROCESS Agung, Albertus
Patria Artha Technological Journal Vol 2, No 1 (2018): Patria Artha Technological Journal
Publisher : Department of Electrical Engineering, University of Patria Artha

This research aims to design and implement a cheap, low power and reliable wireless sensor and actuator system which can be used in the PLC based SCADA system to overcome the limitations of wire media. The wireless sensor and actuator system can also be used as an alternative to reduce the amount of the used PLC within SCADA system. Usually, in a PLC based SCADA system, sensor and actuator are connected to PLC with wire. It has many limitations especially in terms of flexibility and resistance to interference noise, In the PLC based SCADA system with wire media also causes the number of the installed PLC will increase at each location that will be monitored or controlled. This is not efficient if the location has only a few sensors or actuators that are connected to PLC because it will have an impact on the greater costs due to expensive price of the PLC. In this research already designed a wireless sensor and actuator system based on WPAN technology (IEEE 802.15.4) is cheap, low power andÂ reliable. The resultsÂ revealÂ that the wirelessÂ sensor andÂ actuator system is able to send data with good accuracy and also able to operate well when implemented to PLC based SCADA system with open loop controlÂ andÂ closedÂ loopÂ controlÂ toÂ controlÂ theÂ waterÂ levelÂ inÂ theÂ tub filtration. From the results, it can be concluded that the wireless sensor and actuator system can be used in the PLC based SCADA system to overcome the limitations of wire media and can also be used as an alternative to reduce the amount of the used PLC within SCADA system.

Page 1 of 1 | Total Record : 7

Filter by Year

2018 2018

Filter By Issues

All Issue Vol 7, No 2 (2023): Patria Artha Technological Journal Vol 7, No 1 (2023): Patria Artha Technological Journal Vol 6, No 2 (2022): Patria Artha Technological Journal Vol 6, No 1 (2022): Patria Artha Technological Journal Vol 5, No 2 (2021): Patria Artha Technological Journal Vol 5, No 1 (2021): Patria Artha Technological Journal Vol 4, No 2 (2020): Patria Artha Technological Journal Vol 3, No 1 (2019): Patria Artha Technological Journal Vol 2, No 2 (2018): Patria Artha Technological Journal Vol 2, No 1 (2018): Patria Artha Technological Journal Vol 1, No 2 (2017): Patria Artha Technological Journal Vol 1, No 1 (2017): Patria Artha Technological Journal More Issue

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name
Patria Artha Technological Journal

Contact Email
pa.techjournal@gmail.com

Phone
-

Journal Mail Official
apriyadi.sirat@patria-artha.ac.id

Editorial Address
-

Location
Kab. gowa,

Sulawesi selatan

INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Patria Artha Technological Journal

Contact Email pa.techjournal@gmail.com

Phone -

Journal Mail Official apriyadi.sirat@patria-artha.ac.id

Editorial Address -

Location Kab. gowa, Sulawesi selatan INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
Patria Artha Technological Journal

Contact Email
pa.techjournal@gmail.com

Phone
-

Journal Mail Official
apriyadi.sirat@patria-artha.ac.id

Editorial Address
-

Location
Kab. gowa,

Sulawesi selatan

INDONESIA