Detection of Structural Vibration-Induced Noises with Modal Analysis in Diesel Generators
Yıl: 2019 Cilt: 19 Sayı: 1 Sayfa Aralığı: 72 - 84 Metin Dili: İngilizce DOI: 10.26650/electrica.2019.18048 İndeks Tarihi: 05-12-2019
Detection of Structural Vibration-Induced Noises with Modal Analysis in Diesel Generators
Öz: Diesel generators are one of the most common used energy sources for maintaining the continuity of electrical energy. Diesel generators cause highnoises during their operation. There are many methods of eliminating the noise problems that diesel generators generate during energy production.However, these methods show differences according to the type of noise source. In this study, the problem of noise was emphasized that it is caused bystructural vibrations of diesel generators. Therefore, the method of coherence function, which is an analytical method, was used for the detection of noisecaused by structural vibrations. A test software and user interface was developed to perform sound and vibration measurement and analysis with usingcoherence function. The coherence analysis of sound and vibration data was made by performing various tests and measurements with the developedtest software. In the coherence tests of diesel generator, the vibration frequencies that cause high noise at the measurement points were determined. Inorder to verify the coherence tests, the computer-aided 3D solid model of diesel generator used in the tests was created. Computer-aided modal analysisof the diesel generator was performed by using this model. The modal analysis was performed at the vibration measurement points and the frequenciesthat cause high noise. Coherence test results and modal analysis results were compared. It was seen that the results of the coherence measurement andthe results of the computer-aided modal analysis supported each other. As a result of these studies, it was shown by computer-aided modal analysis thatthe high noise occurring in diesel generators can be determined by the coherence tests.
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Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık
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| APA | ÖLMEZ U, BAYHAN N, Dogan H, UYSAL M (2019). Detection of Structural Vibration-Induced Noises with Modal Analysis in Diesel Generators. , 72 - 84. 10.26650/electrica.2019.18048 |
| Chicago | ÖLMEZ Uğur,BAYHAN Nevra,Dogan Hakan,UYSAL Murat Detection of Structural Vibration-Induced Noises with Modal Analysis in Diesel Generators. (2019): 72 - 84. 10.26650/electrica.2019.18048 |
| MLA | ÖLMEZ Uğur,BAYHAN Nevra,Dogan Hakan,UYSAL Murat Detection of Structural Vibration-Induced Noises with Modal Analysis in Diesel Generators. , 2019, ss.72 - 84. 10.26650/electrica.2019.18048 |
| AMA | ÖLMEZ U,BAYHAN N,Dogan H,UYSAL M Detection of Structural Vibration-Induced Noises with Modal Analysis in Diesel Generators. . 2019; 72 - 84. 10.26650/electrica.2019.18048 |
| Vancouver | ÖLMEZ U,BAYHAN N,Dogan H,UYSAL M Detection of Structural Vibration-Induced Noises with Modal Analysis in Diesel Generators. . 2019; 72 - 84. 10.26650/electrica.2019.18048 |
| IEEE | ÖLMEZ U,BAYHAN N,Dogan H,UYSAL M "Detection of Structural Vibration-Induced Noises with Modal Analysis in Diesel Generators." , ss.72 - 84, 2019. 10.26650/electrica.2019.18048 |
| ISNAD | ÖLMEZ, Uğur vd. "Detection of Structural Vibration-Induced Noises with Modal Analysis in Diesel Generators". (2019), 72-84. https://doi.org/10.26650/electrica.2019.18048 |
| APA | ÖLMEZ U, BAYHAN N, Dogan H, UYSAL M (2019). Detection of Structural Vibration-Induced Noises with Modal Analysis in Diesel Generators. Electrica, 19(1), 72 - 84. 10.26650/electrica.2019.18048 |
| Chicago | ÖLMEZ Uğur,BAYHAN Nevra,Dogan Hakan,UYSAL Murat Detection of Structural Vibration-Induced Noises with Modal Analysis in Diesel Generators. Electrica 19, no.1 (2019): 72 - 84. 10.26650/electrica.2019.18048 |
| MLA | ÖLMEZ Uğur,BAYHAN Nevra,Dogan Hakan,UYSAL Murat Detection of Structural Vibration-Induced Noises with Modal Analysis in Diesel Generators. Electrica, vol.19, no.1, 2019, ss.72 - 84. 10.26650/electrica.2019.18048 |
| AMA | ÖLMEZ U,BAYHAN N,Dogan H,UYSAL M Detection of Structural Vibration-Induced Noises with Modal Analysis in Diesel Generators. Electrica. 2019; 19(1): 72 - 84. 10.26650/electrica.2019.18048 |
| Vancouver | ÖLMEZ U,BAYHAN N,Dogan H,UYSAL M Detection of Structural Vibration-Induced Noises with Modal Analysis in Diesel Generators. Electrica. 2019; 19(1): 72 - 84. 10.26650/electrica.2019.18048 |
| IEEE | ÖLMEZ U,BAYHAN N,Dogan H,UYSAL M "Detection of Structural Vibration-Induced Noises with Modal Analysis in Diesel Generators." Electrica, 19, ss.72 - 84, 2019. 10.26650/electrica.2019.18048 |
| ISNAD | ÖLMEZ, Uğur vd. "Detection of Structural Vibration-Induced Noises with Modal Analysis in Diesel Generators". Electrica 19/1 (2019), 72-84. https://doi.org/10.26650/electrica.2019.18048 |
