电气工程 |
|
|
|
|
电涡流传感器探头输出阻抗的改进变压器模型 |
吕云腾,祝长生 |
浙江大学 电气工程学院电机系,浙江 杭州 310027 |
|
Improved transformer model for output impedance of eddy-current sensor probe |
LV Yun-teng, ZHU Chang-sheng |
Department of Electrical Engineering, Zhejiang University, Hangzhou 310000, China |
[1] LI Li-chuan. Eddy-current displacement sensing using switching drive where baseband sensor output is readily available [J]. IEEE Transactions on Instrumentation and Measurement, 2008, 57(11): 25482553.
[2] DARKO V. Eddy-current displacement transducer with extended linear range and automatic tuning [J]. IEEE Transactions on Instrumentation and Measurement, 2009, 58(9): 32213231.
[3] HE Yun-ze, LUO Fei-lu, PAN Meng-chun. Defect classification based on rectangular pulsed eddy current sensor in different directions [J]. Sensors and Actuators A: Physical, 2010,157(1): 2631.
[4] ANGANI C S, PARK D G, KIM G D. Differential pulsed eddy current sensor for the detection of wall thinning in an insulated stainless steel pipe [J]. Journal of Applied Physics, 2010,107(9): 720723.
[5] NONAKA Y. A double coil method for simultaneously measuring the resistivity, permeability, and thickness of a moving metal sheet [J]. IEEE Transactions on Instrumentation and Measurement, 1996, 45(2) :478482.
[6] WANG Peng, FU Zhi-bin, DING Tian-huai. A frameless eddy current sensor for cryogenic displacement measurement [J]. Sensors and Actuators A: Physical, 2010,159: 711.
[7] LI Qi-peng, DING Fan. Novel displacement eddy current sensor with temperature compensation for electro-hydraulic valves [J]. Sensors and Actuators A: Physical, 2005, 122: 8387.
[8] 林阔. 高温型电涡流传感器的设计研制[D]. 上海:同济大学, 2003.
LIN Kuo. Design of eddy-current sensor for high temperature purposes [D]. Shanghai: Tongji University, 2003.
[9] DODD C V, DEEDS W E. Analytical solution to eddy current probe coil problems [J]. Journal of Applied Physics, 1968,39(6): 28292838.
[10] CHENG, DAVID H S, The reflected impedance of a circular coil in the proximity of a semi-infinite medium[J]. IEEE Transaction on Instrumentation and Measurement, 1965,14(3): 107113.
[11] DARKO V. Impedance of the eddy-current displacement probe: the transfer model [J]. IEEE Transaction on Instrumentation and Measurement, 2004,53(2): 384391.
[12] 谭祖根,汪乐宇. 电涡流检测技术[M]. 北京:原子能出版社,1986: 4147.
[13] JAVIER G, JAIME G, EMESTO V. Non-destructive techniques based on eddy current testing [J]. Sensors, 2011, 11(3): 25252565.
[14] 倪光正. 工程电磁场原理[M]. 北京:高等教育出版社,2002: 98112.
[15] GIACOLETTO L J. Electronic designers handbook[M]. New York: McGrall-Hill, 1977: 631645.
[16] DONG Wen-xian, DU Ping-an, YU Ya-ting. Design and implementation of functional measuring circuit for material -independent dddy current sensor [J]. 2008 International Conference on Mechatronics and Automation, 2008, 1:318322. |
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
|
Shared |
|
|
|
|
|
Discussed |
|
|
|
|