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PENGARUH MATERIAL INTI BESI TERHADAP NILAI BACK-EMF DAN KE PADA PERMANENT MAGNET SYNCHRONOUS GENERATOR 12S8P MENGGUNAKAN SOFTWARE BERBASIS FINITE ELEMENT METHOD Iqbal Fadillah, Muhammad; Abdi Bangsa, Insani
Aisyah Journal Of Informatics and Electrical Engineering (A.J.I.E.E) Vol. 4 No. 2 (2022): Aisyah Journal Of Informatics and Electrical Engineering
Publisher : Aisyah Journal Of Informatics and Electrical Engineering (A.J.I.E.E)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30604/jti.v4i2.121

Abstract

The iron core is a major component in the generator, of course also in the Permanent Magnet Synchronous Generator (PMSG). In this journal we will vary the iron core, there are two iron cores, namely the rotor and the stator. Varying this iron core by replacing the material on the stator and rotor with a rotor, stator and rotor-stator scheme. By varying the material in the iron core, we will analyze, then conclude the Back-EMF value and KE value. The essence of this journal is to vary the iron core material on the Permanent Magnet Synchronous Generator (PMSG) 12S8P so as to obtain BACK-MF and KE values. Keywords: Generator, PMSG, Iron Core
INSTALASI PEMBANGKIT LISTRIK TENAGA SURYA (PLTS) PHOTOVOLTAIC ROOFTOP PADA GEDUNG GARDU INDUK KANTOR PUSAT PT PEMBANGKIT JAWA BALI Tri Cahyo Wicakono, Mario; Abdi Bangsa, Insani
Aisyah Journal Of Informatics and Electrical Engineering (A.J.I.E.E) Vol. 4 No. 2 (2022): Aisyah Journal Of Informatics and Electrical Engineering
Publisher : Aisyah Journal Of Informatics and Electrical Engineering (A.J.I.E.E)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30604/jti.v4i2.122

Abstract

Indonesia is one country that gets high light intensity and is crossed by the equator. Indonesia has a lot of potential natural resources, one of which is the sun that can be used properly. With high light intensity, Indonesia has the potential to install Solar Power Plants, in Indonesia itself since 2014 the installation of 53.585 MW power plants. In PLTS there are 2 types, namely On-Grid and Off-grid. On-grid method is a direct method without a battery. The Off-grid method is a method of using batteries as a storage for solar energy that has been converted into electricity. For installation at the Substation Headquarters of PT Pembangkit Jawa Bali using the On-grid method and also installation on the rooftop as many as 51 units. The PLTS installation generates 113,425 kWh/day. The following is the maximum capacity generated from the installation for one day, depending on the state of the intensity of the sun emitted by the PLTS.. Indonesia termasuk kedalam satu negara yang mendapatkan intensitas cahaya yang tinggi dan dilintasi garis khatulistiwa. Indonesia mempunya potensi sumberdaya alam yang sangat banyak salah satunya yaitu matahari dapat dimanfaatkan dengan baik. Dengan intensitas cahaya yang tinggi Indonesia berpotensi memasang Pembangkit Listrik Tenaga Surya, di Indonesia sendiri terhitung sejak 2014 pemasangan pembangkit 53,585 MW. Dalam PLTS ada 2 jenis yaitu On-Grid dan Off-grid. Metode On-grid merupakan metode langsung tanpa aki. Metode Off-grid merupakan metode menggunakan aki sebagai penyimpanan energi matahari yang sudah di konversi menjadi listrik. Untuk pemasangan di Gardu Induk Kantor Pusat PT Pembangkit Jawa Bali menggunakan metode On-grid dan juga pemasangan di rooftop sebanyak 51 unit. Instalasi PLTS tersebut manghasilkan 113,425 kWh / hari. Berikut itu merupakan kapasitas maksimal yang dihasilkan dari instalasi tersebut selama satu hari, tergantung dengan keadaan intensitas matahari yang di pancarkan pada PLTS tersebut.
ANALISA SISTEM KELISTRIKAN PADA RUANG OPERASI DI TZU CHI HOSPITAL MENURUT STANDAR PERATURAN MENTERI KESEHATAN Choerudin, Muhammad; Abdi Bangsa, Insani
Aisyah Journal Of Informatics and Electrical Engineering (A.J.I.E.E) Vol. 4 No. 2 (2022): Aisyah Journal Of Informatics and Electrical Engineering
Publisher : Aisyah Journal Of Informatics and Electrical Engineering (A.J.I.E.E)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30604/jti.v4i2.123

Abstract

ABSTRACT The purpose of this study was to determine whether or not the electrical system applied to the operating room at the TZU CHI HOSPITAL hospital was in accordance with the applicable health ministerial regulations. with the qualitative method, data collection is done by means of observation, documentation, and field measurements where the results of the data will be analyzed whether or not it is in accordance with the regulations of the minister of health. The operating room is a vital unit in the hospital, therefore its construction must be in accordance with the design that has been stipulated in the regulation of the minister of health. As in the operating room electrical system, many of the equipment used in the operating room requires electricity and most of the equipment is in direct contact with patients and people around the electrical equipment. So the regulation of the minister of health has stipulated an electrical system that must be applied to every operating room. The results of the research on the electrical system installed in the operating room at TZU CHI HOSPITAL are in accordance with the regulations of the minister of health, where the electrical system already uses an isolator transformer which functions as a safety, so that people in the operating room are not electrocuted when there is a surge. and the main electrical system already uses UPS which functions as backup electricity so that when a power blackout, the electricity in the operating room will remain on. Keywords: UPS; Operating Theater; Electricity System; Minister of Health Regulation ABSTRAK Tujuan penelitian ini yaitu untuk mengetahui sesuai atau tidaknya sistem kelistrikan yang diterapkan pada ruang operasi di rumah sakit TZU CHI HOSPITAL dengan peraturan menteri kesehatan yang berlaku. dengan metode kualitatif, pengambilan data dilakukan dengan cara observasi, dokumentasi, dan pengukuran dilapangan yang mana hasil data akan di analisa sesuai atau tidaknya dengan peraturan menteri kesehatan. Ruang operasi merupakan unit vital yanga ada pada rumah sakit, oleh karena itu pembangunannya harus sesuai dengan desain yang sudah ditetapkan pada peraturan menteri kesehatan. Seperti pada sistem kelistrikan ruang operasi, banyak peralatan yang digunakan pada ruang operasi sebagian besar membutuhkan listrik dan sebagian besar peralatan tersebut berhubungan langsung dengan pasien dan orang disekitar peralatan listrik. Sehingga peraturan menteri kesehatan sudah menetapkan sistem kelistrikan yang harus diterapkan pada setiap ruang operasi. Hasil penelitian sistem kelistrikan yang terpasang pada ruang operasi di TZU CHI HOSPITAL sudah sesuai dengan peraturan menteri kesehatan, dimana pada sistem kelistrikan sudah menggunakan trafo isolator yang berfungsi sebagai pengaman, agar orang yang berada diruang operasi tidak tersengat listrik ketika terjadi lonjakan arus. dan pada sistem kelistrikan utama sudah menggunakan ups yang berfungsi sebagai listrik cadangan sehingga ketika terjadi pemadaman listrik, maka listrik pada ruang operasi akan tetap menyala. Kata Kunci: UPS; Ruang Operasi; Sistem Kelistrikan; dan Permenkes