博碩士論文 105323609 詳細資訊




以作者查詢圖書館館藏 以作者查詢臺灣博碩士 以作者查詢全國書目 勘誤回報 、線上人數:16 、訪客IP:18.226.93.207
姓名 麗莎(Gloria Lisa Hascaryengtyas)  查詢紙本館藏   畢業系所 機械工程學系
論文名稱 用於電火花加工的油質感測器
(Oil Quality Sensor for Electrical Discharge Machining)
相關論文
★ 雙頻帶微型電磁式發電機之研製★ 經驗模態分解法之清醒與麻醉情形下的腦波特徵判別
★ CMOS-MEMS電容式加速度計之設計與製作★ 銅電鍍製程於微小結構製作之應用
★ 平面雙軸式磁通閘之分析與應用★ 低頻振動能量擷取器之設計
★ 聲波聚焦噴墨搭配菲涅爾透鏡之設計★ 微粒子於溶液中操控之模擬
★ 應用希爾伯特黃轉換以C語言環境開發腦機介面訊號處理★ 平面雙軸式磁通閘之製作與改良
★ 單一自由度微型電熱鑷子之設計與分析★ 加工液濁度檢測器之設計
★ Underwater Position Control of Particles★ 立體微型振動發電機之研製
★ 三維導電微成型技術開發應用於微機電系統之研究★ 油液污濁度檢測器之設計與改良
檔案 [Endnote RIS 格式]    [Bibtex 格式]    [相關文章]   [文章引用]   [完整記錄]   [館藏目錄]   至系統瀏覽論文 ( 永不開放)
摘要(中) 電容式感測器可以根據介電常數檢測材料介電特性。為了監測放電加工介電油中侵蝕顆粒的介電材料,本研究提出了一種新型的圓柱形平行板感測器。感測器系統具有高靈敏度和良好的電路穩定性,可用於測量小濃度。該研究成功地測量了介電材料,例如活性炭和炭黑粉末,其濃度範圍為0.2g / 100ml至5g / 100ml。該研究還成功地測量了0.5g / 100ml至3g / 100ml的鐵粉濃度。本研究並成功地測量了放電加工機介電油中的介電粒子。五分鐘的測量驗證了本感測器的穩定性。
摘要(英) A capacitive sensor is a basic capacitive coupling that can detect and measure material dielectric particle, based on their dielectric constant or conductivity. To detect and monitor the dielectric materials of the eroded particles in electrical discharge machining (EDM) oil, this study present a new type of parallel plate sensor with a cylindrical shape. The sensor system present high sensitivity of sensor and good stability of signal conditioning circuit for measuring small concentrations. This study successfully measured dielectric materials such as activated carbon and carbon black powder with a concentration range from 0.2 g / 100 ml to 5 g / 100 ml. Also, this study successfully measured the concentration of iron powder from 0.5 g / 100 ml to 3 g / 100 ml. This study also successfully measured dielectric particles in the EDM machine dielectric oil. Five minutes measurement indicates the stability of sensor measurement.
關鍵字(中) ★ 圓柱電容感測器
★ 介電材料
★ 信號調理電路
關鍵字(英) ★ Cylindrical capacitive sensor
★ Dielectric material
★ signal conditioning circuit
論文目次 Table of contents
Abstract I
Acknowledgment.III
List of figures.VI
List of table .IX
1. Introduction.1
1.1 Background 1
1.2 Literature review 2
1.3 Aim and outline of this thesis. 8
2. Theory .9
2.1 Electrical Discharge Machining 9
2.2 Dielectric fluid electrical discharge machining 11
2.3 Capacitance. 13
2.3.1 Parallel plate capacitor.. 13
2.3.2 Cylindrical capacitor .. 14
2.3.3 Capacitive sensing technique for cylindrical capacitance sensor 15
3. System design18
3.1 Cylindrical sensor .. 18
3.1.1 Cylindrical sensor design.. 20
3.1.2 Cylindrical sensor application .. 24
3.2 Interface circuit 24
3.2.1 Capacitive voltage divider 25
3.2.2 Load amplifier . 27
3.2.3 AC-DC converter .. 28
3.2.4 Operational Amplifier 29
3.2.5 Simulation and experiment test signal conditioning circuit 29
4. Experiment.32
4.1 Sensor measurement experiment using different material dielectric powder.. 32
4.2 Sensor measurement experiment using EDM contamination oil. 35
4.3 Experiment result 37
4.3.1 Sensor measurement result using variation in carbon concentration.. 37
4.3.2 Sensor measurement result using variation in iron powder concentration. 40
4.3.3 Sensor measurement result in EDM oil contamination. 40
5. Discussion, conclusion and future work..43
5.1 Discussion. 43
5.1.1 Measurement result using variation concentration and different carbon powder .. 43
5.1.2 Measurement result using concentration variation of iron powder .. 45
5.1.3 Measurement result using EDM contamination oil . 46
5.1.4 Comparison experiment result of carbon black, activated carbon and iron powder. 47
5.1.5 Comparison of stability measurement based on time measurement. 49
5.1.6 Complete summary specifications of cylindrical capacitive sensor 49
5.2 Conclusion .. 50
5.3 Future work 51
References 52
參考文獻 [I] G. Hongliang, Y. Hongxiao, and H. Liang, "Application of oil contamination analysis in condition monitoring of marine steering Installation," Lubrication Engineering, vol. 32, pp. 175-177, 2007.
[2] B. W. Wilson, G.Silvernail, "Automated in-line machine fluid analysis for marine diesel and gas turbine engines," International Condition Monitoring Conference, pp.l29-135, 2002.
[3] R. Guojun, T. Derong, and Q. Jinyu, "An on-line monitoring technique for contamination degree of diesel engine lubricating oil," Internal Combustion Engines, vo1.32, pp.36-38, 2005.
[4] Y. Dingxin, Zh. Xiaofei, H. Zheng, Y. Yongmin, "Oil contamination monitoring based on dielectric constant measurement," International conference on measuring technology and mechatronics automation, pp.249-252, 2009.
[5] H. Gonalbi, P. Azimi, “Design and performance of a Cylindrical Capacitive Sensor to monitor the Electrical Properties,” Journal of Applied Sciences 8, vol.9, pp.1699-1705, 2018.
[6] Y. Dingxin, H. Zheng, and X. Jianwei. “Research on Capacitive Sensor for Online Oil Monitoring”, Prognostic & System Health Management Conference, Shenzen, 2011.
[7] Z. Han, Y. Wang & X. Qing. “Characteristic Study of In-Situ Capacitive Sensor for Monitoring Lubrication Oil Debris,” MDPI Sensors, vol 17, 2851, 2017.
[8] M. Zubair, T. Boon. “A High Resolution Capacitive Sensing System for the Measurement of Water Content in Crude Oil,” Sensors, vol 14, pp. 11351-11361, 2014.
[9] H. Zhang, L. Zhai. “Response Characteristic of Coaxial Capacitance Sensor for Horizontal Segregated and Non-Uniform Oil-Water Two-Phase Flows,” IEEE Sensors Journal 2, vol 17, pp. 359-367, 2017.
[10] Y. Wang, Z. Han, and D. Liang. “Study on In-situ Capacitive Sensor for Monitoring Engine Lubricant Oil Debris,” European Workshop On Structural Health Monitoring, Spain, July 2006.
[11] R. Gopal, S. Swarankar, and S. Pandian, “Online Monitoring of Electric Discharge Deposition Process,” International Journal of Computer and Communication Engineering, vol.1, pp 164-167, 20017.
[12] M. Qingmin. "System for monitoring debris in lubrication oil and its experiment," Transducer and Microsystem Technologies, vol. 26, pp. 31-33, 2007.
[13] Zh. Yizhong, W. Haishan, "A study on equipment of intelligent capacitance measuring wear of cylinder bore of auto engine," Transaction of CSICE, vol. 12, pp. 367-372, 1994.
[14] C. T.Chiang, Y. C. Huang. “A Semi-Cylindrical Capacitive Sensor with Interface Circuit using for Fluidic Measuring,” Instrumentation and Measurement Technology Conference, Italy, 24-27 April 2006.
[15] A. Torres, M. Hadfield. “Low-Cost Oil Quality Sensor Based on Changes in Complex Permittivity,” MDPI journal Sensors , vol 11, pp. 10675-10690, 2011.
[16] S.K. Gebarin, J. Fitch, "Determining proper oil and filter change intervals: can onboard automotive sensors help?," Practicing Oil Analysis Magazine, pp.l7-23, 2004.
[17] C. T. Dervos, C. D. Paraskevas, P. Skafidas. “Dielectric Characterization of Power Transformer Oils as a Diagnostic Life Prediction Method,” IEEE Electrical Insulation Magazine 1, Vol 21, 2005.
[18] W. Zhang, W. Zhou. “Drips Detection Sensor of Cylindrical Surface Capacitor,” IEEE International Conference on Electrical and Control Engineering, China, 16-18 September 2011.
[19] A.Y. Khaled, S. A. Aziz, and F. Z. Rokhani. “Capacitive Sensor Probe to Assess Frying Oil Degradation,” Information Processing in Agricuture Elsevier, Vol.2, pp.142-148, 2015.
[20] W.Xu, L.Xu. and X. Liu. “Experimental Study On Cylindrical Capacitance Sensor,” International Instrumentation and Measurement Technology Conference, Singapore, 5-7 May 2009.
[21] C. Kai, "Performances evaluation of engine by dielectric constant," Synthetic Lubricants, vol. 31, pp.4-6, 2004.
[22] Y. Zhanguo, W. Baoguang, and W. Haishan, "Study on the detection method to the quality of engine lubrication oil by a pin probe capacitance sensor," Lubrication Engineering, vol. 32, pp.l71-173, 2007.
[23] C.A. Palmer, R. Moss and J. Moffat. “An Integrated, Real-time Quality Monitor and Debris Measurement Capability for Drive Train and Engine System,” American Helicopter Society 66th forum, Arizona, 11-13 May 2010.
[24] P. Vahaoja. “Oil Analysis In Machine Diagnostics,” Academic Dissertation University of Oulu, 2006.
[25] M. Fanming, Zh. Youyun, "Study on the influence of a moving particle on piston ring lubrication," Transaction of CSICE, vol. 22, pp. 169-175, 2004.
[26] M.B. Amer. “Design of Reliable and Low-Cost Capacitance-to-Voltage Converters,” Department of Biomedical Engineering Jordan University of Science and Technology, 2010.
[27] S. Pal, and R. Barik. “ Design, Development and Testing of a Semi Cylindrical Capacitive Sensor for Liquid Level Measurement,” IFSA Sensors and Transducers Journal, Vol. 116, pp.13-20, 2010.
[28] M.S.A. Khiar, R.C.D. Brown, and P.L Lewin. “Detection of Sulfur Corrosion in Transformer Insulation Oils Using an Interdigitated Capacitive Sensor Based on Printed Circuit Board Technology,” IEEE Conference on Electrical Insulation and Dielectric Phenomenom, United states, 22-25 October 2017.
[29] M. F. Dehkordi. “Dielectric Behavior of Transformer Oil When Contaminated and/or Fortified with Nanoparticles,” Thesis Defense University of Quebec. 2004
[30] F. Vahidi, S. Tenbohlen, K. Rapp, and A. Sbravati. “Electrical Conductivity of Oil and Oil-impregnated Pressboard Dependent on Aging Byproduct,” Conference Proceedings of ISEIM, 2017.
[31] http://www.appliedmc.com/content/images/Dielectric_Constants.pdf
指導教授 陳世叡(Shih Jui Chen) 審核日期 2018-11-5
推文 facebook   plurk   twitter   funp   google   live   udn   HD   myshare   reddit   netvibes   friend   youpush   delicious   baidu   
網路書籤 Google bookmarks   del.icio.us   hemidemi   myshare   

若有論文相關問題,請聯絡國立中央大學圖書館推廣服務組 TEL:(03)422-7151轉57407,或E-mail聯絡  - 隱私權政策聲明