Optimization and fabrication of a two axis fluxgate magnetic sensor with high sensitivity

Shih Jui Chen; Ping Hsun Hsieh; Hao Yun Hsu; Hong Ming Chen

doi:10.1109/TRANSDUCERS.2017.7994259

Optimization and fabrication of a two axis fluxgate magnetic sensor with high sensitivity

Shih Jui Chen, Ping Hsun Hsieh, Hao Yun Hsu, Hong Ming Chen

機械工程學系

研究成果: 書貢獻/報告類型 › 會議論文篇章 › 同行評審

3 引文斯高帕斯（Scopus）

摘要

We developed a two-axis micro fluxgate magnetic sensor with a cross-shaped magnetic core, a thick exciting, and sensing coils. To measure the x- and y-axis magnetic fields, the magnetic core was aligned with the sensing coils. With a portable lock-in amplifier circuit, two-axis measurements were successfully demonstrated. In addition, sensing coils of two sensors were connected to increase the sensitivity, where two exciting coils were used to saturate a single magnetic core. The sensitivity of 650∼700 V/T was obtained at an exciting frequency of 50 kHz. The proposed sensors are robust and simple, which can be used to measure direction of the external magnetic field.

原文	???core.languages.en_GB???
主出版物標題	TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems
發行者	Institute of Electrical and Electronics Engineers Inc.
頁面	1160-1162
頁數	3
ISBN（電子）	9781538627310
DOIs	https://doi.org/10.1109/TRANSDUCERS.2017.7994259
出版狀態	已出版 - 26 7月 2017
事件	19th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS 2017 - Kaohsiung, Taiwan 持續時間: 18 6月 2017 → 22 6月 2017

出版系列

名字	TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems

???event.eventtypes.event.conference???

???event.eventtypes.event.conference???	19th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS 2017
國家/地區	Taiwan
城市	Kaohsiung
期間	18/06/17 → 22/06/17

存取文件

10.1109/TRANSDUCERS.2017.7994259

3 已完成

彩色材料噴塗成型之微製造技術開發
Chen, S.
1/08/16 → 31/10/17
研究計畫: Research
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Chen, S.
1/08/16 → 31/08/17
研究計畫: Research
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Yan, B.
1/03/16 → 30/04/17
研究計畫: Research

引用此

Chen, S. J., Hsieh, P. H., Hsu, H. Y., & Chen, H. M. (2017). Optimization and fabrication of a two axis fluxgate magnetic sensor with high sensitivity. 於 TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems (頁 1160-1162). [7994259] (TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/TRANSDUCERS.2017.7994259

Chen, Shih Jui ; Hsieh, Ping Hsun ; Hsu, Hao Yun 等. / Optimization and fabrication of a two axis fluxgate magnetic sensor with high sensitivity. TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems. Institute of Electrical and Electronics Engineers Inc., 2017. 頁 1160-1162 (TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems).

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title = "Optimization and fabrication of a two axis fluxgate magnetic sensor with high sensitivity",

abstract = "We developed a two-axis micro fluxgate magnetic sensor with a cross-shaped magnetic core, a thick exciting, and sensing coils. To measure the x- and y-axis magnetic fields, the magnetic core was aligned with the sensing coils. With a portable lock-in amplifier circuit, two-axis measurements were successfully demonstrated. In addition, sensing coils of two sensors were connected to increase the sensitivity, where two exciting coils were used to saturate a single magnetic core. The sensitivity of 650∼700 V/T was obtained at an exciting frequency of 50 kHz. The proposed sensors are robust and simple, which can be used to measure direction of the external magnetic field.",

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Chen, SJ, Hsieh, PH, Hsu, HY & Chen, HM 2017, Optimization and fabrication of a two axis fluxgate magnetic sensor with high sensitivity. 於 TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems., 7994259, TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems, Institute of Electrical and Electronics Engineers Inc., 頁 1160-1162, 19th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS 2017, Kaohsiung, Taiwan, 18/06/17. https://doi.org/10.1109/TRANSDUCERS.2017.7994259

Optimization and fabrication of a two axis fluxgate magnetic sensor with high sensitivity. / Chen, Shih Jui; Hsieh, Ping Hsun; Hsu, Hao Yun 等.

TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems. Institute of Electrical and Electronics Engineers Inc., 2017. p. 1160-1162 7994259 (TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems).

研究成果: 書貢獻/報告類型 › 會議論文篇章 › 同行評審

TY - GEN

T1 - Optimization and fabrication of a two axis fluxgate magnetic sensor with high sensitivity

AU - Chen, Shih Jui

AU - Hsieh, Ping Hsun

AU - Hsu, Hao Yun

AU - Chen, Hong Ming

PY - 2017/7/26

Y1 - 2017/7/26

N2 - We developed a two-axis micro fluxgate magnetic sensor with a cross-shaped magnetic core, a thick exciting, and sensing coils. To measure the x- and y-axis magnetic fields, the magnetic core was aligned with the sensing coils. With a portable lock-in amplifier circuit, two-axis measurements were successfully demonstrated. In addition, sensing coils of two sensors were connected to increase the sensitivity, where two exciting coils were used to saturate a single magnetic core. The sensitivity of 650∼700 V/T was obtained at an exciting frequency of 50 kHz. The proposed sensors are robust and simple, which can be used to measure direction of the external magnetic field.

AB - We developed a two-axis micro fluxgate magnetic sensor with a cross-shaped magnetic core, a thick exciting, and sensing coils. To measure the x- and y-axis magnetic fields, the magnetic core was aligned with the sensing coils. With a portable lock-in amplifier circuit, two-axis measurements were successfully demonstrated. In addition, sensing coils of two sensors were connected to increase the sensitivity, where two exciting coils were used to saturate a single magnetic core. The sensitivity of 650∼700 V/T was obtained at an exciting frequency of 50 kHz. The proposed sensors are robust and simple, which can be used to measure direction of the external magnetic field.

KW - Magnetic Sensor

KW - Two-axis

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T3 - TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems

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BT - TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems

PB - Institute of Electrical and Electronics Engineers Inc.

Y2 - 18 June 2017 through 22 June 2017

ER -

Chen SJ, Hsieh PH, Hsu HY, Chen HM. Optimization and fabrication of a two axis fluxgate magnetic sensor with high sensitivity. 於 TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems. Institute of Electrical and Electronics Engineers Inc. 2017. p. 1160-1162. 7994259. (TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems). doi: 10.1109/TRANSDUCERS.2017.7994259

Optimization and fabrication of a two axis fluxgate magnetic sensor with high sensitivity

摘要

出版系列

???event.eventtypes.event.conference???

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指紋

專案

彩色材料噴塗成型之微製造技術開發

三維微型電磁能源擷取系統開發II(2/2)

生產力4.0精微模具之智能化電加工複合製程技術及整合系統研發

引用此