Analisa Harmonisa pada Base Tranciever Station (BTS) di Gedung Prodi Teknik Mesin Fakultas Teknik Universitas Kristen Indonesia (UKI) – Jakarta

Donatal, Filip and Silalahi, Eva Magdalena and Purba, Robinson (2023) Analisa Harmonisa pada Base Tranciever Station (BTS) di Gedung Prodi Teknik Mesin Fakultas Teknik Universitas Kristen Indonesia (UKI) – Jakarta. Lektrokom : Jurnal Ilmiah Program Studi Teknik Elektro, 6 (1). pp. 36-44. ISSN 2686-1534

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Abstract

Perkembangan teknologi telekomunikasi saat ini, telah mencapai teknologi 4GLTE, bahkan sudah ada yang menerapkan teknologi 5G. Salah satu infrastruktur yangmenunjang kemajuan teknologi telekomunikasi tersebut adalah BTS. KomponenpadaBTS antara lain, rectifier, microwave link, perangkat radio BTS, air conditioner (AC). Komponen ini termasuk kategori beban listrik nonlinier yang menimbulkan masalahharmonisa pada BTS. Oleh karena itu, perlu dilakukan pengukuran tingkat harmonisapadasetiap BTS untuk dilakukan kajian yang mencakup tingkat distorsi harmonisa tegangandan arus akibat komponen nonlinier pada BTS termasuk BTS di Gedung LaboratoriumProgram Studi Teknik Mesin, Fakultas Teknik, UKI Jakarta. Berdasarkan pengukuranharmonisa yang dilakukan pada BTS ini, diperoleh hasil yaitu: BTS memiliki nilai total distorsi arus, THDi sebesar 10,16% yang melebihi standar IEEE 519-2014. Nilai total distorsi tegangan, THDv sebesar 1,11%, yang masih memenuhi standar IEEE519-2014. Nilai THDi dominan pada BTS terjadi pada orde ke-3 dengan THDi sebesar 8,7%danorde ke-5 dengan THDi sebesar 4,2% melebihi batas 4% dari standar IEEE 519-2014. Kata Kunci: harmonisa, BTS, distorsi gelombang, THD. / The current development of telecommunications technology has reached 4GLTEtechnology, and some have even implemented 5G technology. One of the infrastructuresthat supports the advancement of telecommunication technology is the BTS. Componentsin BTS include, rectifier, microwave link, BTS radio equipment, air conditioner (AC). Thiscomponent belongs to the category of nonlinear electrical loads which cause harmonicproblems in BTS. Therefore, it is necessary to measure the harmonic level at eachBTSfora study that includes the level of voltage and current harmonic distortion due to nonlinearcomponents in BTS including BTS in the Mechanical Engineering Study ProgramLaboratory Building, Faculty of Engineering, UKI Jakarta. Based on the harmonicmeasurements carried out on this BTS, the results obtained are: BTS has a total current distortion value, THDi of 10.16% which exceeds the IEEE 519-2014 standard. Thetotal value of voltage distortion, THDv is 1.11%, which still meets the IEEE 519-2014 standard. The dominant THDi value in BTS occurs in the 3rd order with a THDi of 8.7%andthe5th order with a THDi of 4.2% exceeding the 4% limit of the IEEE 519-2014 standard. Keywords: harmonics, BTS, wave distortion, THD

Item Type: Article
Subjects: TECHNOLOGY
Depositing User: Mr Sahat Maruli Tua Sinaga
Date Deposited: 18 Dec 2024 03:36
Last Modified: 18 Dec 2024 03:36
URI: http://repository.uki.ac.id/id/eprint/17887

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