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研究生:黃正達
研究生(外文):Zheng-Da Huang
論文名稱:應用昇壓型轉換器於可攜式壓電蠕動式微幫浦之驅動電路
論文名稱(外文):Study of driving circuits based on boost converter for portable peristaltic micropumps with piezoelectric actuators
指導教授:張凌昇
指導教授(外文):Ling-Sheng Jang
學位類別:碩士
校院名稱:國立成功大學
系所名稱:電機工程學系碩博士班
學門:工程學門
學類:電資工程學類
論文種類:學術論文
論文出版年:2009
畢業學年度:97
語文別:英文
論文頁數:41
中文關鍵詞:並聯式升壓電路壓電片驅動器蠕動式微幫浦驅動電路
外文關鍵詞:Peristaltic micropumpDriving circuitInterleaved boost converterPiezoelectric actuators
相關次數:
  • 被引用被引用:2
  • 點閱點閱:198
  • 評分評分:
  • 下載下載:53
  • 收藏至我的研究室書目清單書目收藏:0
在生物醫學的應用過程中,壓電蠕動式微幫浦是非常有吸引力的,它需要微小的尺寸以及高度的整合,例如藥物傳輸幫浦。而壓電蠕動式微幫浦所需要的驅動致動器的交流電壓通常在100伏特到200伏特的範圍內由9伏特到24伏特的電池所提供。傳統上,大型的變壓器是用來符合電壓需求並且因此了增加系統的尺寸。此研究發展一個驅動電路系統於蠕動式微幫浦在壓電式驅動器,其中包含了3.7伏特的電池、去耦合電容、升壓電路、驅動電路驅動四個相位,其尺寸為75 mm × 35 mm × 10 mm大小。系統的尺寸和噪音產生比傳統的電路的系統低,而升壓電路可將3.7伏特的電壓升至100伏特。由實驗結果看出此系統用於微幫浦進行去離子水驅動實驗,其工作於200 Vpp 電壓與37.5 Hz頻率下,其壓電片有1.41 μm位移量、及每秒有205.2 μl之流率。在最大流率的情形下,平均功率消耗只有46.3 mW。
Piezoelectric peristaltic micropumps are very attractive in biomedical applications that require small size and high integration, such as drug delivery pumps. The required driving electrical AC voltage for the actuators is typically in the range of 100 V to 200 V, which is far from the 9 to 24 V of batteries. Traditionally, large electromagnetic transformers are used to match the need and increase the size of the system. The study develops a driving circuit system for peristaltic micropumps with piezoelectric actuators. The proposed drive circuit system, with a size of 75 mm × 35 mm × 10 mm, consists of a 3.7 V battery, a decoupling capacitor, an interleaved boost converter, a microcontroller, and a driving circuit with a four-phase actuating sequence. The size and noise generation of the proposed system are lower than those of classical electromagnetic-based systems. An interleaved boost converter capable of converting a 3.7V DC input voltage up to 100 V DC is implemented. Experimental results for the pump show a diaphragm displacement of 1.41 μm, a flow rate of 205.2 μl/min, and a backpressure of 2890.5 Pa with deionized water at 200 Vpp and 37.5 Hz. The maximum flow rate of the optimal condition was obtained at 200 Vpp and 37.5 Hz under an average power consumption of 46.3 mW.
Contents
摘要(中文) I
Abstract (in English) II
Acknowledgement III
Contents IV
List of tables VI
List of figures VII
Chapter 1 : Introduction 1
1.1 Background and motivation 1
1.2 Preface of this dissertation 3
Chapter 2 : Actuation principle and circuits of the piezoelectric peristaltic micropump 4
2.1 Piezoelectric peristaltic micropump 4
2.2 Principles of operation sequence 5
2.3 Decoupling capacitor 7
Chapter 3 : Design and analysis of circuits 8
3.1 System architecture 8
3.2 Interleaved boost converter 9
3.2.1 Operation analysis 12
3.2.2 Measurement results 15
3.3 Driving circuit 25
Chapter 4 : Experimental results and discussions with piezoelectric micropumps 29
4.1 Experimental results of the driving circuit 29
4.2 Experimental results of the pump performance 32
4.3 Power consumption of driving system 35
4.4 Lifetime of a battery 36
Chapter 5 Conclusions 37
References 38
References
1G Freiherr, "Micromachines making headway in medical applications," Medical Device and Diagnostic Industry, 19, 8, pp. 50-57, 1997.
2Q Cui, C Liu and XF Zha, "Study on a piezoelectric micropump for the controlled drug delivery system," Microfluidics and Nanofluidics, 3, pp. 377-390, 2007.
3LS Jang and WH Kan, "Peristaltic piezoelectric micropump system for biomedical applications," Biomedical Microdevices, 9, 4, pp. 619-626, 2007.
4JS Yoon, JW Choi, IH Lee and MS Kim, "A valveless micropump for bidirectional applications," Sensors and Actuators, A: Physical, 135, pp. 833-838, 2007.
5J Xie, J Shih, Q Lin, B Yang and YC Tai, "Surface micromachined electrostatically actuated micro peristaltic pump," Lab Chip, 4, pp. 495-501, 2004.
6CH Ahn and MG Allen, "Fluid micropumps based on rotary magnetic actuators," Proceedings of the IEEE Micro Electro Mechanical Systems, pp. 408-412, 1995.
7JH Tsai and L Lin, "Active microfludic mixer and gas bubble filter driven thermal bubble micropump," Sensor and Actuator A, 97-98, pp. 665-671, 2002.
8NT Nguyen, X Huang and TK Chuan, "MEMS-Micropumps: A Review," Journal of Fluids Engineering, Transactions of the ASME, 124, pp.384-391, 2002.
9B Husband, M Bu, AGR Evans and T Melvin, "Investigation for the operation of an integrated peristaltic micropump," Journal of Micromechanics and Microengineering, 14, pp. S64-S69, 2004.
10 DS Lee, JS Ko and YT Kim, "Bidirectional pumping properties of a peristaltic piezoelectric micropump with simple design and chemical resistance," Thin Solid Films, 486, pp. 285-290, 2004.
11JG Smits, "Piezoelectric micropump with three valves working peristaltically," Sensors and Actuators, A: Physical, 21-23, pp. 203-206, 1990.
12Q Cui, C Liu, XF Zha, "Study on a piezoelectric micropump for the controlled drug delivery system," Microfluidics and Nanofluidics, 3, 4, pp. 377-390, 2007.
13LS Jang and WH Kan, "Peristaltic piezoelectric micropump system for biomedical applications," Biomedical Microdevices, 9, 4, pp. 619-626, 2007.
14SY Tseng, YM Chen, YK Huang, HT Hsieh and TF Wu, "Qusai-resonant flyback converter for transdermal drug delivery applications," 19th IEEE Applied Power Electronics Conference and Exposition, 3, pp. 1653-1659, 2004.
15AV Carazo, "Novel piezoelectric-based power supply for driving piezoelectric actuators designed for active vibration damping applications," Journal of Electroceramics, 7, 3, pp. 197-210, 2001.
16S Christoph and J Hartmut, "New Concept of a Hybrid Amplifier for Driving Piezoelectric Actuators," 1st IFAC-Conference on Mechatronic Systems, pp. 379-384, 2000.
17LS Jang, YJ Li, SJ Lin, YC Hsu, WS Yao, MC Tsai and CC Hou, "A stand-alone peristaltic micropump based on piezoelectric actuation," Biomed Microdevices 9, pp. 185-194, 2000.
18SS Saha, B Majumdar, T Haldar and SK Biswas, "Optimized design of a fully soft-switched boost-converter suitable for power factor correction," International Journal of Electronics, 93, pp. 755-768, 2006.
19I Cadirci, A Yafavi and M Ermi, "Unity power factor boost converter with phase shifted parallel IGBT operation for medium power applications," IEE Proceedings: Electric Power Applications, 149, 3, pp. 237-244, 2002.
20Y Jang and MM Jovanovic, "A new, soft-switched, high power factor boost converter with IGBTs," IEEE Transactions on Power Electronics, 17, pp. 469-476, 2002.
21B Bryant and MK Kazimierczuk, "Voltage-loop power-stage transfer functions with MOSFET delay for boost PWM converter operating in CCM," IEEE Transactions on Industrial Electronics, 54, pp. 347-353, 2007.
22W Wen, YS Lee, HL Chow, Cheng and KW David, "Interleaved boost converter with zero diode reverse-recovery loss," IEEE Transactions on Aerospace and Electronic Systems, 40, 4, pp. 1271-1285, 2004.
23 JW Kimball, TL Flowers and PL Chapman, "Low-input-voltage, low-power boost converter design issues," IEEE Power Electronics Letters, 2, pp. 96-99, 2004.
24PW Lee, YS Lee, KW Cheng and XC Liu, "Steady-state analysis of an interleaved boost converter with coupled inductors," IEEE Transactions on Industrial Electronics, 47, pp. 787-795, 2000.
25YC Hsu and JH Li, "Research on Plastic Peristaltic Micropumps with and without Diffuser Valves," 5th Conference on Precision Machinery and Manufacturing Technology-PMMT, pp. 8-15, 2007.
26W Li and X He, "An interleaved winding-coupled boost converter with passive lossless clamp circuits," IEEE Transactions on Power Electronics, 22, 4, pp. 1499-1507, 2007.
27R Giral, LS Martinez and S Singer, "Interleaved converters operation based on CMC," IEEE Transactions on Power Electronics, 14, 4, pp.643-652, 1999.
28PW Lee, YS Lee, KW Cheng and XC Liu, "Steady-state analysis of an interleaved boost converter with coupled inductors," IEEE Transactions on Industrial Electronics, 47, pp. 787-795, 2000.
29RW Erickson and D Maksimovic, "Fundamentals of Power Electronics Second ed.," New York, Chapman & Hall, pp. 112-123, 1997.
30B Husband, M Bu, V Apostolopoulos, T Melvin and AGR Evans, "Novel actuation of an integrated peristaltic micropump," Microelectronic Engineering, 73-74, pp. 858-863, 2004.
31LS Jang, YJ Li, SJ Lin, YC Hsu, WS Yao, MC Tsai and CC Hou, "A stand-alone peristaltic micropump based on piezoelectric actuation," Biomedical Microdevices, 9, pp. 185-194, 2007.
32http://www.powersystems.eetchina.com/ DF/2007AUG/PSCOL_200A
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