Fibre Bragg grating sensor system monitors operational load in a wind turbine rotor blade

被引：9

作者：

Schröder, K ^{[1
]}

Apitz, J ^{[1
]}

Ecke, W ^{[1
]}

Lembke, E ^{[1
]}

Lenschow, G ^{[1
]}

机构：

[1] IPHT, D-07745 Jena, Germany

来源：

17TH INTERNATIONAL CONFERENCE ON OPTICAL FIBRE SENSORS, PTS 1 AND 2 | 2005年 / 5855卷

关键词：

D O I：

10.1117/12.623990

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A fibre Bragg grating sensor system has been installed in a horizontal axis wind turbine and was successfully tested for already more than one year. We report the requirements, system design and realisation of the sensor system for continuous on-line load monitoring of the rotor blades, and provide examples of strain measurement results.

引用

页码：270 / 273

页数：4

共 4 条

[1] Low-cost optical temperature and strain sensing networks using in-line fiber gratings [J].

Ecke, W ;

Bartelt, H ;

Schwotzer, G ;

Usbeck, K ;

Willsch, R ;

Birkle, S ;

Bosselmann, T ;

Kraemmer, P .

MICRO-OPTICAL TECHNOLOGIES FOR MEASUREMENT, SENSORS, AND MICROSYSTEMS II AND OPTICAL FIBER SENSOR TECHNOLOGIES AND APPLICATIONS, 1997, 3099 :390-397

[2]

KENSCHE CW, 2000, DEWI MAGAZIN FEB

[3]

WERNICKE J, 2004, EUR WIND EN C NOV 22

[4]

Willsch R, 2002, OFS 2002: 15TH OPTICAL FIBER SENSORS CONFERENCE TECHNICAL DIGEST, P49, DOI 10.1109/OFS.2002.1000499

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