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General Information
    • ISSN: 2010-3719 (Online)
    • Abbreviated Title: Int. J. Inf. Electron. Eng.
    • Frequency: Quarterly
    • DOI: 10.18178/IJIEE
    • Editor-in-Chief: Prof. Chandratilak De Silva Liyanage
    • Executive Editor: Jennifer Zeng
    • Abstracting/ Indexing : Google Scholar, Electronic Journals Library, Crossref and ProQuest, Ei (INSPEC, IET), EBSCO.
    • E-mail ijiee@ejournal.net
Editor-in-chief

 
University of Brunei Darussalam, Brunei Darussalam   
" It is a great honor to serve as the editor-in-chief of IJIEE. I'll work together with the editorial team. Hopefully, The value of IJIEE will be well recognized among the readers in the related field."

IJIEE 2019 Vol.9(1): 19-22 ISSN: 2010-3719
DOI: 10.18178/IJIEE.2019.9.1.698

A Power Supply Consists of the DC-DC Boost Converter and a Full-Bridge Inverter Circuits for a PZT Liquid Pump

Chaoying Liu, Shiuan-Ho Chang, Ying Jun Chen, Xiahui Wang, Xin Yu, Z. Y. Xu, and Min Zhou
Abstract—Nowadays, most of the driving powers of PZT ( lead zirconate titanate ) pumps are large, less efficient, and high power consumption. This paper presents a new type of a driving power supply composed of the step-up inverter for a PZT liquid pump. In order to provide a square wave of ±40V and 50 Hz for a PZT liquid pump, this design used the MC34063 and NE555 integrated circuits to respectively fabricate a DC-DC boost circuit as well as a full-bridge inverter circuit. The performance of the driving power supply is verified by the theoretical statement and practical test. Besides, the liquid pump is composed of a PZT, elastomer pump valve, and PET ( Polyethylene terephthalate ) pump body, while the power, flow rate, body size and weight of the pump are 1 W, 800 ± 5% ml min-1, 50 × 50 × 10 mm., 50 gw, respectively. Furthermore, the PZT liquid pump is suitable for various fluids such as water, soda, alcohol, etc.

Index Terms—Piezoelectric, boost converter, PZT, full-bridge inverter, power supply.

Chaoying Liu, Shiuan-Ho Chang, Ying Jun Chen, Xiahui Wang, Xin Yu, and Z. Y. Xu are with the College of Electronics and Electrical engineering, Zhaoqing University, Duanzhou District, Zhaoqing, Guangdong, PR China, 526061 (e-mail: 2446258235@qq.com, 1802186169@qq.com). Min Zhou is with the Guangdong JC Technological Innovation Electronics CO., LTD (e-mail: 36671984@qq.com).

[PDF]

Cite:Chaoying Liu, Shiuan-Ho Chang, Ying Jun Chen, Xiahui Wang, Xin Yu, Z. Y. Xu, and Min Zhou, "A Power Supply Consists of the DC-DC Boost Converter and a Full-Bridge Inverter Circuits for a PZT Liquid Pump," International Journal of Information and Electronics Engineering vol. 9, no. 1, pp. 19-22, 2019.

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