Peredaman Resonansi Harmonisa pada Sistem Kelistrikan Industri Menggunakan Filter Hybrid Dengan Konduktansi Variable.

Adi Sjaferial, Ontoseno Penangsang, Dedet Candra Riawan
Submission Date: 2017-01-19 08:57:31
Accepted Date: 2017-03-17 10:12:42

Abstract


Harmonisa dalam suatu sistem kelistrikan industri dapat menyebabkan kerusakan pada peralatan listrik. Adanya harmonisa pada sistem tenaga listrik salah satunya disebabkan oleh peralatan elektronik semi konduktor yang mempunyai impedansi tidak linier. Pada penelitian ini dilakukan peredaman resonansi harmonisa pada sistem kelistrikan industri menggunakan filter hybrid dengan konduktansi variable. Pada penelitian disimulasikan filter hybrid yang terdiri dari pasif filter dan aktif filter yang dirangkai seri. Filter aktif berfungsi untuk mengisolasi aliran harmonisa dari beban menuju sumber, sedangkan filter pasif berfungsi untuk mengeliminasi harmonisa pada orde rendah. Saat hybrid filter unit di aktikan pada sistem kelistrikan industri maka presentasi nilai THD tetap terjaga < 5%. Saat beban atau THD command berubah, maka Filter hybrid membutuhkan nilai konduktansi gain variable yang sesuai dengan perubahan beban [2].

Keywords


Aktif Filter; Beban Berubah; Filter hybrid; Harmonisa

References


ChapterII (2010) tersedia :repository.usu.ac.id / bitstream / 123456789 / 38249 / 4 / Chapter%20II.pdf.

Tzung-Lin Lee.,Yen-Ching Wang., Jian-Cheng Li., Josep M. Guerrero.,"Hybrid Active Filter With Variable Conductance for Harmonic Resonance Suppression in Industrial power System", IEEE Transaction on industrial electronic, vol 62, no 2, february. 2015.

International Power & Energy Conference Johor Bahru, MALAYSIA,30 November 2008.

P. Jintakosonwit, H. Akagi, H. Fujita, and S. Ogasawara, “Implementation and performance of automatic gain adjustment in a shunt active filter for harmonic damping throughout a power distribution system,” IEEE Trans. Power Electron., vol. 17, no. 3, pp. 438–447, Mar. 2002

P. Jintakosonwit, H. Fujita, H. Akagi, and S. Ogasawara, “Implementation and performance of cooperative control of shunt active filters for harmonic damping throughout a power distribution system,” IEEE Trans. Ind. Appl.,vol. 39, no. 2, pp. 556–564, Mar./Apr. 2003.

IEEE Recommended Practices and Requirements for Harmonic Control in Electrical Power Systems, IEEE Std. 519-1992, 1993.


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