On-line Monitoring and Active Control for Transformer Noise

被引：0

作者：

Liang, Jiabi ^{[1
]}

Zhao, Tong ^{[1
]}

Tian, Chun ^{[2
]}

Wang, Xia ^{[2
]}

He, Zhenhua ^{[2
]}

Duan, Lunfeng ^{[2
]}

机构：

[1] Shandong Univ, Sch Elect Engn, 17923 Jingshi Rd, Jinan 250061, Peoples R China

[2] State Grid Laiwu Power Supply Co, 21 Luzhong West St, Laiwu 271100, Peoples R China

来源：

PROCEEDINGS OF THE 2015 INTERNATIONAL CONFERENCE ON APPLIED MECHANICS, MECHATRONICS AND INTELLIGENT SYSTEMS (AMMIS2015) | 2016年

关键词：

Active Noise Control; On-line Monitoring; Transformer Noise; LabVIEW; ALGORITHMS;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper introduces the system for on-line monitoring and active noise control towards the transformer noise based on LabVIEW and the hardware equipment including the hardware and software. For the hardware part, it is mainly focused on the composition and the role of hardware devices, as well as the mounting location in the active noise control experiment. And the software part introduces the software flow chats, the measurement and analysis module for the sound pressure level including A, B, C weighting methods, the 1/n octave spectrum and the power spectrum, active noise control module and noise data access module.

引用

页码：199 / 204

页数：6

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