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Study on a PZT-actuated diaphragm pump for air supply for micro fuel cells
| Content Provider | Semantic Scholar |
|---|---|
| Author | Yang, Xing Q. Zhou, Zhaoying Cho, Hye-Jung Luo, Xiaobing |
| Copyright Year | 2006 |
| Abstract | Abstract This paper presents a micro diaphragm air pump actuated by PZT bimorphs for air supply for micro fuel cells. The pump is characterized by thin structure, large air flow rate, low power consumption, etc. A prototype of the micro diaphragm air pump, with a size of 60 mm × 16 mm × 2 mm, was fabricated by precise manufacturing. Simulations and experiments showed that the diaphragm air pump has high efficiency and good performance. With a voltage of 20 V, the air pump's flow rate is 85.3 ml/min (the flow velocity is about 0.2 m/s) in resonance and its power consumption is only 3.18 mW. |
| Starting Page | 531 |
| Ending Page | 536 |
| Page Count | 6 |
| File Format | PDF HTM / HTML |
| DOI | 10.1016/j.sna.2005.12.021 |
| Volume Number | 130 |
| Alternate Webpage(s) | http://tpl.energy.hust.edu.cn/__local/6/80/8F/843BEAE8661191094AED224E3F5_43876810_61F39.pdf |
| Alternate Webpage(s) | https://doi.org/10.1016/j.sna.2005.12.021 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
