Pemodelan Pembangkit Listrik Tenaga Angin Menggunakan Kendali Pi

Authors

  • Hilmansyah Hilmansyah Teknik Elektro, Politeknik Negeri Balikpapan
  • Risty Jayanti Yuniar Teknik Elektro, Politeknik Negeri Balikpapan
  • Ramli Ramli Perbankan dan Keuangan, Politeknik Negeri Balikpapan

DOI:

https://doi.org/10.32487/jst.v3i1.226

Abstract

Abstract

The wind can be used as a power generator. Because of Indonesia have a huge potential of wind power made wind power generators to be one the best solution to overcome of limited energy problems. The quality of electrical power is an issue that they encountered in wind power generators. The problem can be the deviation of voltage, current and frequency can lead to failure or incorrect operation on energy consumer appliances. One of important element in the power generation system is a generator. In this research, conducted simulating and analysis the result of the controlled wind turbine induction generator. Control carried out using PI control (Proportional Integral). Optimal values obtained at kp = 10 and ki = 30 at a wind speed of 12 m / s with a settling time of 3 seconds.

Keywords : proportional, integral, induction generator, wind turbine

Abstrak

Angin dapat dimanfaatkan sebagai salah satu sumber pembangkit tenaga listrik. Mengingat Indonesia merupakan negara yang sangat besar memiliki potensi tenaga angin menjadikan pembangkit listrik tenaga angin menjadi salah satu solusi yang tepat dalam mengatasi masalah keterbatasan energi. Kualitas daya listrik merupakan masalah yang ditemui dalam pembangkit listrik tenaga angin.Masalah tersebut dapat berupa penyimpangan tegangan, arus maupun frekuensi yang dapat menyebabkan kegagalan ataupun kesalahan operasi pada peralatan-peralatan konsumen energi listrik.Salah satu elemen yang penting dalam sistem pembangkitan listrik yaitu generator. Dalam penelitian ini dilakukan simulasi dan analisa hasil pengendalian wind turbine induction generator. Pengendalian dilakukan menggunakan kendali PI (Proportional Integral). Didapatkan nilai optimal pada kp=10 dan ki=30 pada kecepatan angin 12 m/s dengan settling time 3 sekon.

Kata kunci : proportional, integral, generator induksi, turbin angin

References

Andreas Petersson,”Analysis, Modelling and Control of Doubly-Fed Induction Generator for Wind turbines”, Chalmers University of Technology, Göteborg, 2005.

Mukund R. Patel, ”Wind and Solar Power System”, CRC Press, New York, 1999.

Ogata,Katsuhiko, Teknik Kontrol Automatik Jilid 1 Edisi Kedua. Jakarta:Erlangga,1997.

Siegfried Heier, "Grid Integration of Wind Energi Conversion Systems" John Wiley & Sons Ltd, 1998.

Vladislav Akhmatov, "Variable-Speed Wind Turbines with Doubly-Fed Induction Generators, Part I: Modelling in Dynamic Simulation Tools," Wind Engineering Volume 26, No. 2, 2002.

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Published

2017-04-11

Issue

Vol. 3 No. 1 (2017): JST ( Jurnal Sains Terapan )

Section

Artikel

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