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Journal : Jurnal Sains dan Informatika

Sistem Proteksi Pelepasan Beban dengan Metode Descending Menggunakan Macro VBA Fajar, Muhammad; Rhomadhona, Herfia; Hafizd, Khairul Anwar
Jurnal Sains dan Informatika Vol 5 No 1 (2019): Jurnal Sains dan Informatika
Publisher : Teknik Informatika, Politeknik Negeri Tanah Laut

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (422.129 KB) | DOI: 10.34128/jsi.v5i1.165

Abstract

The last few months, PT. PLN WKSKT deliberately goes out to prevent the failure of the generator system network. Blackouts occur because there are uneven load uses. The use of the largest load is in the Barikin transmission line scheme towards the Tanjung and Cempaka direction. Both schemes are crucial load conditions when there is a disruption in the transmission line. This can interfere with the transmission of the load on targets that are in the two schemes, cause trips and blackouts. To resolve the issue, PT. PLN WKSKT create a special scheme for the protection system loads on specific targets. Which system can sort the target load from large to small. Descending is a sorting method that can complete the purpose of a protection system. With this method the target load is sorted and then calculated in VBA macros. The target load that has been sorted is then added to the equivalent of the line transfer. Calculations performed on VBA macros aim to obtain load release status based on enable, ready and trip indications. All three indicators used to monitor the load condition real time. So that the protection system is able to avoid interference that can cause black out on the electrical system.
Co-Authors Abdul Husain, Muhammad Abdullah, Ramadhani Ahmad Luviadi Akhiriyanto, Khafid alfira, alfira Ardo, Okilanda Arizal Eka Putra Atmaja, Sigit Tri Azzahra, Bela Barkah, Lia Bastoni, Bastoni Burhanurobbi, Irsyad Clausthaldi, Fadhil Rizki dila, farra Fajariyanto, Eko Fauziah, Tiara Dilla Fazri AR, M. Rizal Fitri Dian Perwitasari Fratama Putra, Gimel Herfia Rhomadhona Herman Nauwir Hermanzoni, Hermanzoni Hidayat, Kurnia Hudatwi, Mu'alimah Irawan, Yeyen Gustina Isra Thristy IZZAH, NURUL Jannah, Eneng Raudatul Jirana M , Nurul Juli Sardi Juliandri Juliandri Kamil, Muflichan Kartika, Linda Khairul Anwar Hafizd, Khairul Anwar Khairunnisa, Nanda Lubis, Apdi M. Rusydi Alwi M. Shoim Anwar, M. Shoim M. Sholihin M.Rizkal Fajri Mardela, Romi Mariska, Okky Mawansa, Akri Mu'affan, Muhammad Muhlisin, M Nelvia Iryani Nisa, Nachdiatun Nugroho, Anggi Septia Nur Azizah Nurfadly, Nurfadly Nurwandi, Rhefky Al Jihad Nuryaman, Nuryaman OKTARIA, RINA RINA Pangkung, Andreas Parwati, Tri Ayu Pinindriya, Sinung Tirtha Qawly, Hafiz Iftitah Rahmadita, Nurmalia Rahmati, Pramita Dwi Ramadhan, Rian Ramaiyulis, Ramaiyulis Rici, Suchi Avita Risma Apdeni Robbani, Hamdan Thufail RR. Ella Evrita Hestiandari Said, Awayundu Salvia Salvia Septiana, Elyza Shintarahayu, Balqis Shofariyani, Shobah Siahaan, Muhammad Donni Lesmana Soemaryanto, Arifin Rasyadi Suhaila Husna Samosir Suparintina, Lucie Suryati Suryati Sya'ban, Muhammad Fuad Syahputra Mahmud, Surya Syahputra, Afit Syarifuddin, T. Syubhan Annur, Syubhan Umroh Umroh Vira Noviana, Karisma Wulandari, Meisy Yenita . Yuliana Sari