[1] ZHOU Zh Y, JIANG R, LUO X W, et al. Application analysis of liquid-level monitoring technology to plant protection UAV[J]. Transactions of the Chinese Society for Agricultural Machinery, 2017, 48(4): 47-55(in Chinese).
[2] HU G, BO H L. Design of two-electrode capacitance sensor for control rod position measurement[J]. Atomic Energy Science and Technology, 2017, 51(12): 2352-2356(in Chinese).
[3] ZHANG J, DING L, WEN T D. Flow-electrostatic coupled field simulation and analysis of capacitive level sensor with lubricating oil tank[J]. Transducer and Microsystem Technologies, 2019, 38(3): 50-52(in Chinese).
[4] DAI Sh Q, CHEN D X, TIAN W G, et al. Thermal barrier coatings based on planar capacitive sensor defect detection system[J]. China Measurement & Test, 2017, 43(1): 78-83(in Chinese).
[5] TEXAS INSTRUMENTS. Common inductive and capacitive sensing applications[EB/OL]. (2020-01-09)[2020-01-20].http://www.ti.com.cn/product/cn/FDC2214/technicaldocuments.
[6] WANG Zh J, SHENG W T, XIE J Y, et al. Research of locating measurement of cylindrical objects based on linear laser triangulation[J]. Laser Technology, 2019, 43(4): 464-470(in Chinese).
[7] LIH W L, FAKHRA A, ZUBAIR A, et al. Planar capacitive type humidity sensor fabricated using PTB7-Th by facile solution processing approach[J]. Applied Physics, 2019, A125(1):32-37. doi: 10.1007/s00339-018-2297-7
[8] WANG W X. The design and application of fringing electric field sensors[D]. Taiyuan: North University of China, 2018: 11-12(in Chinese).
[9] TANG R. Study on capacitive sensing for insulation aging of dielectric materials[D]. Hefei: Hefei University of Technology, 2017: 12-15(in Chinese).
[10] DING Y X. Development of nondestructive testing system for adhesive layer structure of thermal insulation material by planar electrical capacitance tomography[D]. Haerbin: Harbin Institute of Technology, 2019: 19-28(in Chinese).
[11] ZHAN Zh, HUANG Y Zh, LI K. Parameters optimization design and experiments of planar capacitive sensor[J]. Transducer and Microsystem Technologies, 2017, 36(12): 95-97(in Chinese).
[12] THAO N. Capacitive sensing: Water level application[D]. Helsinki: Helsinki Metropolia University of Applied Sciences, 2016: 9-21.
[13] DENG Ch X. Study on defect detection and optimization for aeronautical composite materials based on planar ECT[D]. Tianjin: Civil Aviation University of China, 2019: 31-45(in Chinese).
[14] QU H Q, WU K P, YE Q. Non-contact hand gesture recognition system based on capacitive sensor[J]. Radio Engineering, 2019, 49(12): 1103-1106(in Chinese).
[15] TEXAS INSTRUMENTS. Capacitive sensing: Direct vs remote liquid level sensing performance analysis[EB/OL].(2015-07-24)[2019-11-16]. http://www.ti.com.cn/product/cn/FDC2214/technicaldocuments.
[16] TEXAS INSTRUMENTS. Accurate frost or ice detection based on capacitive sensing[EB/OL]. (2018-03-01)[2019-11-16].http://www.ti.com.cn/product/cn/FDC2214/technicaldocuments.
[17] TEXAS INSTRUMENTS. FDC2x1x EMI-resistant 28-bit, 12-bit capacitance-to-digital converter for proximity and level sensing applications datasheet (Rev.A)[EB/OL]. (2015-08-30)[2019-11-16]. http://www.ti.com.cn/product/cn/FDC2214/technicaldocuments.
[18] GUO X, TAN Y L, SHEN M. Gesture recognition system based on FDC2214[J]. Transducer and Microsystem Technologies, 2018, 37(12): 90-92(in Chinese).
[19] CAO Y L, HAN J G, XIONG X M. Study on application of optical fiber displacement sensor in measurement of PET bottle wall thickness[J]. Laser Technology, 2018, 42(6): 817-821(in Chinese).