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APPLICATION OF STATIC SYNCHRONOUS COMPENSATOR (STATCOM) AS REACTIVE POWER CONTROL IN DFIG WIND FARM AND GRID INTERCONNECTION SYSTEMS Dedy Kurnia Setiawan; Widya Cahyadi; M Agung Prawira N; Bambang Sri Kaloko
Jurnal Media Elektro Vol 12 No 1 (2023): April 2023
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/jme.v0i0.10230

Abstract

The most difficult aspect of optimizing a wind farm is creating an accurate wind farm model, especially if the farm is connected to the grid. The inconsistency and unpredictability of wind speeds exacerbates this issue. When dealing with wind farms, it is possible that the reactive power addition capabilities of individual wind turbines are insufficient to meet network requirements. This is due to cable losses and line losses between the wind farm and PCC. This study employs a doubly fed induction generator (DFIG) and a Static Synchronous Compensator (STATCOM) compensator to keep the output voltage amplitude more constant. Using two PI controller loops, the STATCOM will generate reactive (capacitive) power if the DFIG voltage is lower. The STATCOM will then absorb reactive (inductive) electricity if the DFIG system voltage is greater. STATCOM's ability to regulate the flow of reactive power can increase the network's stability. By optimizing the network's reactive power, the power factor is increased and stabilized up to 0.99. In addition, the system's harmonics never exceed the 5% limit specified by the IEEE 519-1992 standard.
Co-Authors Achmad Fauzi Ahmad Ahmad Ahmad Fauzil Akbar Ahmad Rausan Fikri Ahmad Rofii Ahmad Syafiul Umam Ainur Rohmah Ali Rizal Chaidir Anam, Khairul Andrita Ceriana Eska Ardiansyah Ardiansyah Aswatama, Ketut Awaluddhin Choliq Azis Awaluddhin Choliq Azis, Awaluddhin Choliq Azmy Akhyar Al Insani Bambang S. Kaloko Bambang Sri Kaloko Bambang Supeno Bella Octavia Nurul Hidayah Catur Suko Sarwono Ceriana Eska, Andrita Darmawan, Muhammad Riza Dedy Kurnia Setiawan Dedy Wahyu Herdiyanto Diah Ayu Restuti Wulandari Diah Ayu Restuti, Diah Ayu Dimas Ardiansyah Dodi Setiabudi Dwi Nurtanto Fadhil, Martiana Kholila Fajrin Nurul Qomariyah Fakhruddin Rafi Rizqulloh Gunawan, Ekky Yonathan Hafifi, M Erick Lucky Hani, Hanif Abdi Hakim Hidayat, Devri Agus Hidayatullah, Angga Syarif Ihsanul Azmi Ike Fibriani Immawan Wicaksono Javier, Azhar Bima Kartika Senjarini Khikmah, Qoidatul Laagu, M. Asnoer Luh Putu Ratna Sundari M Agung Prawira N M. Yasin Anwar Mas Andar Syururi Mayang Karlia Sari Muchammad Farhan Anda Muh Asnoer Laagu Muh. Asnoer Laagu Muhammad Arief Wahyudi Nadya Pitaloka Rahmasari Nurmalia, Alif Nuryanto, Deka Rachmad Pirnadi, Irgy Syahputra Pratama, Dananjaya Endi Pratama, Pandu Putra Ramadhani, Candra Putri Rizkiyah Ramadhanty, Vina Dewi Rike Oktarianti Rizqi Afif Rizqi Ramadhan SA?ID, MUH. FAZAUDDIYAK SA’ID, MUH. FAZAUDDIYAK Santoso Mulyadi Satryo Budi Utomo Siswahyudianto Suko Sarwono, Catur Sumardi . Suprihadi Prasetyono Syamsul Arifin Triwahju Hardianto Utami, Nanin Meyfa Wahyu Muldayani Widodo, Jojok Widyono Hadi