cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Dina Mariani
Contact Email
dinamariani@unimus.ac.id
Phone
+6285299398663
Journal Mail Official
mediaelektrika@unimus.ac.id
Editorial Address
Universitas Muhammadiyah Semarang FT-FMIPA Building, 7nd Floor. Department of Electrical Engineering Jl. Kedungmundu Raya No. 18, Kota Semarang, Prov. Jawa Tengah, Indonesia 50273 Phone: 085299398663 Email: mediaelektrika@unimus.ac.id
Location
Kota semarang,
Jawa tengah
INDONESIA
MEDIA ELEKTRIKA
Published by Universitas Muhammadiyah Semarang
ISSN : 19797451     EISSN : 2579972X     DOI : 10.26714/me.14.2.2021.62-75
Core Subject : Science, Engineering,
Control & Systems Engineering Electrical & Electronics Engineering Energy Engineering
Media Elektrika is an electrical engineering journal that gives concerns on sciences related to electrical engineering. It includes the following fields: Electrical power engineering Electronics Telecommunication Control Informatics and computer technology
Arjuna Subject : Teknik (semua kategori) - Teknik Listrik dan Elektro
Articles 5 Documents
 1 
Search results for , issue "Vol 12, No 2 (2019): MEDIA ELEKTRIKA" : 5 Documents clear
DIAGNOSA EKSENTRISITAS CELAH UDARA PADA MOTOR INDUKSI MELALUI ANALISIA AXIAL FLUKS Achmad Hadi Fithrooh; Iradiratu Diah P.K; Belly Yan Dewantara
MEDIA ELEKTRIKA Vol 12, No 2 (2019): MEDIA ELEKTRIKA
Publisher : PSTE UNIMUS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1059.958 KB) | DOI: 10.26714/me.12.2.2019.66-78

Abstract

Penelitian ini membahas analisa fluks untuk mendeteksi kerusakan pada motor induksi pada eksentrisitas celah udara. Pemilihan sensor fluks sebagai deteksi eksentrisitas celah udara dikarenakan memiliki keakurasian yang tinggi. Penggambilan data menggunakan sensor fluks dilakukan dengan cara axial, yang dimaksud adalah mensejajarkan atau menghorisontalkan sensor fluks terhadap stator.  Dari data tersebut kemudian diolah menggunakan metode Fast Fourier Transform (FFT) dan mendapatkan data berupa tegangan terhadap frekuensi. Hasil penelitian dapat mendeteksi eksentrisitas ketika motor tanpa beban. Terlihat dari lonjakan amplitudo meningkat pada frekuensi prediksi (23hz-26hz) sebesar 2,48% pada eksentrisitas 0,1mm dan 12,58% pada eksentrisitas 0,2mm. Dengan adanya sistem deteksi kerusakan motor, khususnya eksentrisitas pada celah udara dapat mengantisipasi kerusakan fatal pada motor induksi.
RANCANG BANGUN SISTEM MONITORING DENGAN VIDEO STREAMING DAN RECORDING SEBAGAI PEMANTAU RUANGAN KELAS MENGGUNAKAN WEBCAM BERBASIS OPENWRT Aris Sarwono
MEDIA ELEKTRIKA Vol 12, No 2 (2019): MEDIA ELEKTRIKA
Publisher : PSTE UNIMUS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (818.067 KB) | DOI: 10.26714/me.12.2.2019.79-92

Abstract

Network Monitoring Sistem is a collection of systems that have a function to observe or monitor systems that allow for errors in the system till it can be detected. Technological advances create a monitoring system using the Closed Circuit Television. Utilization of this device can make it easier to monitor the situation or condition of a room, so as to prevent the occurrence of a crime. This research use software system design that aims to facilitate the translation of system requirements that will be built or developed to estimate the system created is a quality system. Encoding on this system is the result of system design that will be implemented by using PHP, Html and bash script. And the last is a system reliability test before the system can actually be implemented through testing every function of the system that has been designed, and system feasibility testing. The results show that the design of monitoring system run well according to its function which is able to give info of the condition of a room in real time, can run according to the school's need for monitoring and supervision, as well as what options are given to monitor the space that is efficient and practical.
EKSTRAKSI CIRI EPILEPSI PADA REKAMAN EEG BERDASARKAN CIRI RATA-RATA, STANDARDEVIASI, MINIMAL DAN KURTOSIS Siswandari Noertjahjani; Zainal Muttaqin; Yuriz Bakhtiar
MEDIA ELEKTRIKA Vol 12, No 2 (2019): MEDIA ELEKTRIKA
Publisher : PSTE UNIMUS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (604.289 KB) | DOI: 10.26714/me.12.2.2019.93-98

Abstract

Epilepsi sering dihubungkan dengan disabilitas fisik, disabilitas mental, dan konsekuensi psikososial yang berat bagi penyandangnya. Penyakit epilepsi yang tidak ditangani segera dapat merusak otak. EEG digunakan untuk merekam otak dan membedakan pola sinyal EEG epilepsi dan normal diperlukan suatu ciri untuk masing masing pola. Ciri yang akan dipakai untuk mewakili sinyal EEG berasal dari 4 ciri statistik yaitu rata-rata, standar deviasi, minimal, kurtosis dengan 11 elektroda FP1, FP2, F7, F3, T7,T8 , Pz, O1, O2, P3, P4. Hasil menunjukkan nilai standar deviasi pada penyandang epilepsi lebih tinggi dari pada ciri rata- rata, minimal  dan kurtosis
SISTEM PAKAR KERUSAKAN HARDWARE KOMPUTER DENGAN METODE BACKWARD CHAINING BERBASIS WEB Yenita Wijayana
MEDIA ELEKTRIKA Vol 12, No 2 (2019): MEDIA ELEKTRIKA
Publisher : PSTE UNIMUS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (587.184 KB) | DOI: 10.26714/me.12.2.2019.99-107

Abstract

Computers are a major need to support human performance. Computers also often damage the hardware such as processor, memory, mouse, keyboard, hard disk, optical drive, monitor. Hardware damage is still rarely known by computer users. In this final project aims to build a knowledge-based system to diagnose damage to computer hardware or hardware in the form of websites using PHP using the waterfall model and the backward chaining method. Making a Computer Damage Expert System with Web-Based Backward Chaining Method is expected to be able to help computer users to solve problems on computer hardware, so users can save on technician costs and can save time.
RANCANG BANGUN MONITORING STATUS PMT 150 KV BERBASIS WEB MENGGUNAKAN ARDUINO ATMEGA 2560 DAN ETHERNET SHIELD Moch Irfan Hanif Ridla Nugraha; Jumrianto Jumrianto
MEDIA ELEKTRIKA Vol 12, No 2 (2019): MEDIA ELEKTRIKA
Publisher : PSTE UNIMUS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (979.998 KB) | DOI: 10.26714/me.12.2.2019.58-65

Abstract

EnglishThe  Tambak Lorok substation has no control room and the panel of the room is located in the operational buildings owned by the Power Plant, making it difficult for JARGI officers to monitor the condition of the equipment in the Substation of Tambak Lorok, especially the Circuit Breaker 150 KV condition so it is possible if the fault can not be known earlier. To make it easier to monitor the condition of the equipment in the substation of Tambak Lorok build the monitoring status circuit breaker 150 KV device in the Tambak Lorok substation based on the web so that the condition of the 150 KV can be monitored in real time.IndonesianGardu Induk Tambak Lorok tidak memiliki ruang kontrol dan panel tersendiri ruangan tersebut berada di gedung-gedung operasional milik Pembangkit hal tersebut membuat kesulitan bagi petugas JARGI untuk memonitoring kondisi peralatan di Gardu Induk Tambak Lorok terutama kondisi Pemutus Tenaga 150 KV sehingga memungkinkan jika gangguan tidak dapat diketahui secara lebih dini. Untuk Memudahkan memonitoring Kondisi Peralatan di Gardu Induk Tambak Lorok dibuatkan Alat Monitoring Status Pemutus Tenaga 150 KV di Gardu Induk Tambak Lorok yang berbasis web dengan menggunakan Arduino Mega 2560 dan Ethernet Shield sehingga kondisi Pemutus tenaga 150 KV tersebut dapat dimonitoring secara real time. 

Page 1 of 1 | Total Record : 5

 1 

Filter by Year

2019 2019


Reset
Filter By Issues
All Issue Vol 18, No 1 (2025): Vol 18, No 1 (2025) Vol 17, No 2 (2024): MEDIA ELEKTRIKA Vol 17, No 1 (2024): Media Elektrika Vol 16, No 2 (2023): MEDIA ELEKTRIKA Vol 16, No 1 (2023): MEDIA ELEKTRIKA Vol 15, No 2 (2022): MEDIA ELEKTRIKA Vol 15, No 1 (2022): MEDIA ELEKTRIKA Vol 14, No 2 (2021): Media Elektrika Vol 14, No 1 (2021): Media Elektrika Vol 13, No 2 (2020): MEDIA ELEKTRIKA Vol 13, No 1 (2020): MEDIA ELEKTRIKA Vol 12, No 2 (2019): MEDIA ELEKTRIKA Vol 12, No 1 (2019): MEDIA ELEKTRIKA Vol 11, No 2 (2018): MEDIA ELEKTRIKA Vol 11, No 1 (2018): MEDIA ELEKTRIKA Vol 10, No 2 (2017): MEDIA ELEKTRIKA Vol 10, No 1 (2017): MEDIA ELEKTRIKA Vol 9, No 2 (2016): MEDIA ELEKTRIKA Vol 9, No 1 (2016): MEDIA ELEKTRIKA Vol 8, No 2 (2015): MEDIA ELEKTRIKA Vol 8, No 1 (2015): MEDIA ELEKTRIKA Vol 7, No 2 (2014): MEDIA ELEKTRIKA Vol 7, No 1 (2014): MEDIA ELEKTRIKA Vol 6, No 2 (2013): MEDIA ELEKTRIKA Vol 6, No 1 (2013): MEDIA ELEKTRIKA Vol 5, No 2 (2012): MEDIA ELEKTRIKA Vol 5, No 1 (2012): MEDIA ELEKTRIKA Vol 4, No 2 (2011): MEDIA ELEKTRIKA Vol 4, No 1 (2011): MEDIA ELEKTRIKA Vol 3, No 2 (2010): Electrical Engineering Vol 3, No 1 (2010): Electrical Engineering Vol 2, No 2 (2009): MEDIA ELEKTRIKA Vol 2, No 1 (2009): MEDIA ELEKTRIKA Vol 1, No 2 (2008): MEDIA ELEKTRIKA Vol 1, No 1 (2008): MEDIA ELEKTRIKA More Issue