Pressure sensor based on bipolar discharge corona configuration
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- 作者：Van Thanh Daua ; dauthanhvan@gmail.com" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Tung Thanh Buib ; tung.bui@aist.go.jp" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Thien Xuan Dinhc ; thien@cfd.ritsumei.ac.jp" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Tibor Terebessyd ; tibor.terebessy@clearviewtraffic.com" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
- 关键词：Bipolar corona discharge ; Absolute pressure sensing ; Parallel pin electrode
- 刊名：Sensors and Actuators A: Physical
- 出版年：2016
- 出版时间：1 January 2016
- 年：2016
- 卷：237
- 期：Complete
- 页码：81-90
- 全文大小：2273 K
文摘
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A novel bipolar micro corona based pressure sensing device.
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Dual pins assembled in a polypropylene housing.
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Reliable measurement has been verified by five prototypes in the pressure range of 80–105 kPa, driven in constant current mode.
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Its sensitivity of 0.016 kV/kPa, is in good agreement with theoretical prediction.