cover
Contact Name
Aristo
Contact Email
aristo90c@gmail.com
Phone
+6281341300747
Journal Mail Official
foristekelektro@gmail.com
Editorial Address
Laboratorium Studio Lt. 2 Jurusan Teknik Elektro Fakultas Teknik UNTAD Palu, Sulawesi Tengah 94118
Location
Kota palu,
Sulawesi tengah
INDONESIA
Foristek
Published by Universitas Tadulako
ISSN : 20878729     EISSN : 25797174     DOI : https://doi.org/10.54757
Foristek is a scientific journal published with the aim of facilitating academics and researchers to publish their research results in the field of Innovation electrical engineering. Journal of the Electrical and Information Engineering Forum (Foristek) is a journal published by the Department of Electrical Engineering, Tadulako University. Foristek began publication on September 2, 2011 and published regularly twice a year in May and November.
Articles 7 Documents
Search results for , issue "Vol 1, No 1 (2011)" : 7 Documents clear
PERBANDINGAN KARAKTERISTIK MOTOR INDUKSI BELITAN GELUNG DENGAN BELITAN SPIRAL Sarjan, Muhammad
FORISTEK : Forum Teknik Elektro dan Teknologi Informasi Vol 1, No 1 (2011)
Publisher : FORISTEK : Forum Teknik Elektro dan Teknologi Informasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (212.924 KB)

Abstract

In studying the behaviour of a motor selected to drive industrial equipment, the main problem being faced is to determine whether the characteristic of the motor suits the requirements imposed by the driven unit. Different kinds of machines and mechanisms as well as electrical motor exhibit different characteristics. The aim of this research is to compare the characteristic of induction motor using loop winding and concentric winding. The parametersobserved are current, voltage, power factor, torque and speed. The experiment was  conducted in the laboratory of Electrical Engineering Department of Tadulako University and the result of this study indicated that characteristic of the loop winding induction motor is better than that of  the consentric winding.   Keyword : induction motor,speed, torque, characteristic. 
WATAK HARMONIK PADA INVERTER TIGA FASA TAK BERBEBAN Sunanda, Wahri; Rahman, Yuli Asmi
FORISTEK : Forum Teknik Elektro dan Teknologi Informasi Vol 1, No 1 (2011)
Publisher : FORISTEK : Forum Teknik Elektro dan Teknologi Informasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1067.641 KB)

Abstract

AbstractHarmonic is one of sinusoidal components, one wave period from whichhaving multiple frequency of its fundamental frequency one, leading toelectrical power quality problems. Harmonic distortion in term of voltageand current ones, generally is due to non linier impedance. Inverter is one ofexample of it. There are some items that will be measured. There are value ofharmonic at source and value of voltage and current harmonic when inverter does not have any load. IEEE Standard of 5191992 as a reference in determining maximum limitation voltage and current harmonics. The result of the tests were showed that voltage harmonic distortion at inverter did not exceed the IEEE 5191992 maximum limitation of 5%. While current harmonic distortion had exceed the maximum limitation of the IEEE 5191992. The highest results were exceeding 56,55 % when inverter does not have any load.Keywords: Voltage, Current, Harmonic Distortion, Inverter.
PENGENDALIAN ROBOT YANG MEMILIKI LIMA DERAJAT KEBEBASAN Nugraha, Deny Wiria
FORISTEK : Forum Teknik Elektro dan Teknologi Informasi Vol 1, No 1 (2011)
Publisher : FORISTEK : Forum Teknik Elektro dan Teknologi Informasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (386.356 KB)

Abstract

This study design controls a robotic arm is a robotic transfer of goods which have five degrees of freedom by using a system of point-to-point programming, the robot is quite necessary in the industrial world today, because it can be programmed back so that makes the robot to be flexible in working out various things.  The design of this arm robot control system using the computer as a data processor with PPI-8255 interface and parallel port (LPT1). Robot software system designed to control the robot to do a certain task is instructed via keybord. Control of motor rotation in the robot is done through software on personal computers and the robot is designed to be controlled manually or automatically using the program Delphi 7.0.   Keyword : Robot, Computer, Delphi 7.0.
EVALUASI PENGGUNAAN LISTRIK PADA BANGUNAN GEDUNG DI LINGKUNGAN UNIVERSITAS TADULAKO Mukhlis, Baso
FORISTEK : Forum Teknik Elektro dan Teknologi Informasi Vol 1, No 1 (2011)
Publisher : FORISTEK : Forum Teknik Elektro dan Teknologi Informasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (166.97 KB)

Abstract

This study aims to determine the level of energy use and savings opportunities that can be obtained from a room based on IKE value. The intensity of energy consumption (IKE) is a term that used to determine levels of energy consumption in a building. IKE value is calculated based on the number of electric power used by all existing electrical equipment in a room and then divided by the area of the room. To find out how much energy usage level of a room or a building IKE value calculations and compared with the standard IKE value. IKE value will determine the criteria of a room using electricity in this category can be wasteful or not in use electrical energy. When the results were equal to or less than the target IKE, the energy audit activities can be stopped or continued with the hope that IKE values obtained Lower again. The results showed that of the 708 rooms have been evaluated including 136 belonging to wasteful use of electricity, with the savings opportunities that can be done as much asRp 17.686.222 per month.   Keywords : energy audit, energy consumption intensity.
OPTIMASI SISTEM PENCAHAYAAN DENGAN MEMANFAATKAN CAHAYA ALAMI (STUDI KASUS LAB. ELEKTRONIKA DAN MIKROPROSESSOR UNTAD) Amin, Nurhani
FORISTEK : Forum Teknik Elektro dan Teknologi Informasi Vol 1, No 1 (2011)
Publisher : FORISTEK : Forum Teknik Elektro dan Teknologi Informasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (166.261 KB)

Abstract

A good lighting system has to meet three criteria; quality and quantity of light and efficient powerconsumption. A good lighting room will help effective activities inside the laboratorium. To achieve an optimum lighting, natural light has to be considered in the installation design. To optimise lighting installation of the building Elecronics and Microprosessor Laboratorium, clustering luminer with the switch has to proportionately adjust according tothe sun light incidence to the laboratorium.   Keywords : good lighting, natural light, luminer
PROYEKSI KEBUTUHAN DAYA LISTRIK DI PROPINSI SULAWESI TENGAH TAHUN 2007-2020 Hamdany, Tadjuddin
FORISTEK : Forum Teknik Elektro dan Teknologi Informasi Vol 1, No 1 (2011)
Publisher : FORISTEK : Forum Teknik Elektro dan Teknologi Informasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (67.188 KB)

Abstract

The study is devoted to  forecast electrical energy demand from 2007 to 2020,  so lack of energy  can be anticipated. The study was conducted in Palu, province of Central Sulawesi. The data is analyzed using linear regression. The result showed that the increasing of load in 2007 is very significant with peak load reached 120,6 MW. In 2020 the peak load reached 196.2 MW. Keywords : electrical energy, load growth, and load forcecasting.
PEMETAAN INTENSITAS POLUSI PADA ISOLATOR JARINGAN TRANSMISI Amali, Lanto Mohamad Kamil
FORISTEK : Forum Teknik Elektro dan Teknologi Informasi Vol 1, No 1 (2011)
Publisher : FORISTEK : Forum Teknik Elektro dan Teknologi Informasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (93.261 KB)

Abstract

The problem in this study were: (1) how the intensity of pollution sector in the region polluted insulator, (2) how polluted insulator surface conductivity Parent substations in each region, (3) how to profile an appropriate insulators for substations with different levels of intensity of pollution sector in the region. To solve this problem pollutant sampling conducted on ceramic insulators on the channel milestone substation switchyard each region at two different points, namely at the top of the insulator and the bottom fin insulators. The results showed the intensity of pollution for every region of substation at a concentration of 0.50 g / l has a value of ESDD with dissolved heavy pollutant levels (> 0.1 mg/cm2), while the value of NSDD categorized insoluble low-level pollutants. Maximum leakage current value obtained by GI. Makale 4.73 mA, GI. Sungguminasa 4.47 mA, GI. Tello 4.60 mA, GI. Long Tallo 4.67 mA and GI. Pangkep 4.87 mA.   Keywords : Insulator, Pollutan, ESDD, NSDD

Page 1 of 1 | Total Record : 7