Metode Pengujian Emisi Teradiasi Dari Kendaraan Listrik Di Ruang Terbuka

Rufiyanto, Arief (2026) Metode Pengujian Emisi Teradiasi Dari Kendaraan Listrik Di Ruang Terbuka. Doctoral thesis, Institut Teknologi Sepuluh November.

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Abstract

Disertasi ini mengkaji pengembangan metode pengujian emisi teradiasi dari kendaraan listrik di ruang terbuka sebagai alternatif anechoic chamber yang terbatas jumlahnya. Selain itu metode uji di ruang terbuka ini menjadi alternatif solusi untuk pengujian pra-kepatuhan (pre-compliance) kompatibilitas elektromagnetik yang mahal bagi produsen kendaraan listrik dalam negeri. Pengujian ini penting untuk mengidentifikasi potensi gangguan elektromagnetik terhadap perangkat elektronik di dalam dan sekitar kendaraan. Metode yang diusulkan bertujuan mendukung pengujian pra-kepatuhan elektromagnetik secara lebih efisien, dengan focus pada pengukuran emisi dalam rentang frekuensi relevan. Pengembangan dilakukan melalui serangkaian pengujian di ruang terbuka, mengacu pada standar CISPR 25 dan CISPR 36 khususnya frekuensi elektromagnetik yang dibatasi limit emisinya pada kendaraan listrik dengan skenario yang merepresentasikan kondisi nyata berdasarkan pengukuran keberadaan sinyal (ambient noise) pada frekuensi yang dibatasi limit di lingkungan sekitar lokasi pengukuran. Pengukuran karakteristik elektromagnetik lingkungan sekitar lokasi pengujian digunakan untuk mengidentifikasi frekuensi dominan yang berpotensi menimbulkan gangguan dalam rangka pemilihan lokasi uji alternatif. Validasi kesesuaian metode uji dilakukan dengan melakukan perbandingan antara nilai hasil pengujian di ruang chamber dengan hasil pengujian di lokasi ruang terbuka memperhatikan standard acuan. Jika hasil uji pra kepatuhan belum memenuhi persyaratan batasan limit standar yang diacu, dikembangkan metode pengurangan emisi untuk memastikan efektivitas pengujian pra-kepatuhan dalam rangka perbaikan pada kendaraan listrik yang diuji sebelum dilakukan pengujian kepatuhan kendaraan listrik.
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This dissertation examines the development of a radiated emissions testing method from electric vehicles in an open-area test site as an alternative to the limited availability of anechoic chambers. In addition, this open-area method serves as a cost-effective alternative for pre-compliance electromagnetic compatibility (EMC) testing for domestic electric vehicle manufacturers. Such testing is essential to identify potential electromagnetic interference affecting electronic devices within and around the vehicle. The proposed method aims to support more efficient EMC pre-compliance testing, with a focus on emission measurements within relevant frequency ranges.The development is carried out through a series of open-area tests, referring to CISPR 25 and CISPR 36 standards, particularly on frequency ranges where emission limits are specified for electric vehicles. The testing scenarios are designed to represent real-world conditions, based on measurements of ambient noise within the frequency bands subject to emission limits in the surrounding environment of the test site. Characterization of the electromagnetic environment at the test location is used to identify dominant frequencies that may cause interference, thereby supporting the selection of suitable alternative test sites. The validation of the proposed testing method is conducted by comparing measurement results obtained in a chamber with those obtained at the open-area test site, in accordance with the referenced standards. If the pre-compliance test results do not meet the specified emission limits, emission reduction methods are further developed to ensure the effectiveness of pre-compliance testing, enabling necessary improvements to the tested electric vehicle prior to formal compliance testing.

Item Type:	Thesis (Doctoral)
Uncontrolled Keywords:	CISPR 36, kendaraan listrik, metode pengurangan EMI, metode uji ruang terbuka, uji pra-kepatuhan, CISPR 36, electric vehicles, EMI reduction method, pre-compliance testing, open area testing methods
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7872 Electromagnetic Devices
Divisions:	Faculty of Intelligent Electrical and Informatics Technology (ELECTICS) > Electrical Engineering > 20001-(S3) PhD Thesis
Depositing User:	Mr. Marsudiyana -
Date Deposited:	02 Jul 2026 06:09
Last Modified:	02 Jul 2026 06:09
URI:	http://repository.its.ac.id/id/eprint/134213

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