Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : Jurnal Syntax Transformation

Analisis Performansi Jaringan Indoor 4G LTE Di Gedung Admisi Universitas Muhammadiyah Yogyakarta Aziz Yulianto Pratama; Widyasmoro Widyasmoro; Anna Nur Nazilah
Jurnal Syntax Transformation Vol 3 No 06 (2022): Jurnal Syntax Transformation
Publisher : CV. Syntax Corporation Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46799/jst.v3i6.575

Abstract

Analysis performance of Indoor network 4G LTE is required at the admissions building of Muhammadiyah University of Yogyakarta which is a new building or building at UMY. This research is done by way of test drive using G-net track pro application that bought in google play store. Drive test method in G-net track pro application to know signal quality based on KPI standard that shows RSRP, RSRQ and SNR values by knowing from the result of color display on G-net track pro application. In the research results show that the building admisi is still need a strong signal improvement as well as the quality of the network / signal because the signal strength in the building is less than the maximum. From the research results prove that the ground floor, 1st Floor and 2nd Floor is the value of RSRP, RSRQ and SNR its value every higher the value of the RSRP its better but the RSRQ and SNR value is getting worse. The average value of RSRP value is green in value is -80 dBm s / d -90 dBm quality under normal conditions, RSRQ value is orange-the value is -10 dB s / d -14 dB where it is found that the quality is in bad condition, and SNR value is orange in the value of -5 dB s / d 0 dB where it is found that the quality is in bad condition. From the results of these data can be seen that the building admisi still need improvement of signal or network quality by doing a design and installation of indoor antenna
Analisis Pengaruh Load Sharing Pada Generator Menggunakan Metode Speed Drop Di Pltu Suralaya Rendi Haditya; Ramadhoni Syahputra; Anna Nur Nazilah Chamin; Aziz Yulianto Pratama; Wahyu Yanuar Rizky
Jurnal Syntax Transformation Vol 3 No 07 (2022): Jurnal Syntax Transformation
Publisher : CV. Syntax Corporation Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46799/jst.v3i7.580

Abstract

Sumber listrik pada sistem kelistrikan dapat menyebabkan suatu sistem bergerak diluar batas stabil, sehingga dibutuhkannya stabilitas sistem kelistrikan , oleh karena itu Pada Penelitian ini diperlukan untuk mendapatkan load sharing yang dioperasikan paralel tunggal pada generator yang optimal dan tidak melebihi suatu kapasitas daya listrik pada unit tersebut. Metode penelitian ini menggunakan speed droop dan ishocronous bertujuan mengetahui batasan normal pada frekuensi beban daya aktif dengan nilai 50 Hz + 0,5 Hz. Untuk mengetahui batasan maksimum terhadap kapasitas daya generator yang beroperasi paralel dengan sistem otomatis, kemudian dilakukan penelitian dan pengambilan data dilakukan pada PLTU Suralaya selama 15 hari. Penelitian ini dengan waktu yang sama pada pembeban daya aktif generator pada unit 1-4 mendapatkan nilai minimal dan maksimum dengan nilai minimal pada daya aktif 186,7678 MW dengan frekuensi 50,4756 Hz dan nilai maksimal daya aktif 400 MW dengan frekuensi 49,923 Hz