Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Vinod R. Challa"'
Autor:
Andres M. Cardenas-Valencia, Vinod R. Challa, Larry Langebrake, Shekhar Bhansali, Robert F. Benson, David P. Fries
Publikováno v:
Sensors and Actuators B: Chemical. 95:406-413
We present a micro-fluidics actuated galvanic cell for on demand power generation. The galvanic cell is an aluminum anode/alkaline electrolyte/air cathode cell. The concept is based upon an actuation mechanism that pushes an electrolyte into a micro-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::615a976df4186fcfbccb5ebbbacce0b4
https://doi.org/10.1016/s0925-4005(03)00446-5
https://doi.org/10.1016/s0925-4005(03)00446-5
Publikováno v:
Selected Topics in Micro/Nano-robotics for Biomedical Applications ISBN: 9781441984104
In this chapter, the concept of vibration energy harvesting and its potential utilization as a power source for micro/nanorobots is introduced and discussed. While batteries are commonly used as power sources for electronic devices, the limited lifet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8672150293bc505d2d119e021c5710d
https://doi.org/10.1007/978-1-4419-8411-1_5
https://doi.org/10.1007/978-1-4419-8411-1_5
Autor:
Vinod R. Challa, Frank T. Fisher
Publikováno v:
Volume 12: Micro and Nano Systems, Parts A and B.
Vibration based energy harvesting has wide potential applications in areas such as wireless sensors networks and ultra low power devices. While there have been various technologies through which vibration energy has been harvested, there is a conside
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7105faca696782af13b657575c018939
https://doi.org/10.1115/imece2009-12873
https://doi.org/10.1115/imece2009-12873
Publikováno v:
Volume 6: Emerging Technologies: Alternative Energy Systems; Energy Systems: Analysis, Thermodynamics and Sustainability.
Vibration energy harvesting is increasing in popularity due to potential applications such as powering wireless sensors and ultra low power devices. For efficient energy harvesting, matching the device frequency to the source frequency is a major des
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a1cee85eb97fa6627426cbe7a844221
https://doi.org/10.1115/imece2009-12876
https://doi.org/10.1115/imece2009-12876
Publikováno v:
SPIE Proceedings.
Wireless sensors are becoming extremely popular for their ability to be employed in hostile and inaccessible locations to monitor various parameters of importance, and vibration energy harvesting shows great potential in powering these sensor network
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ed4cc4bd0ddd5efd7fdba9b912a4f2d
https://doi.org/10.1117/12.776385
https://doi.org/10.1117/12.776385
Publikováno v:
Health Monitoring of Structural and Biological Systems 2008.
Vibration energy harvesting is an attractive technique for potential powering of wireless sensors and other low power micro devices. In order for the device to have maximum power output, it is necessary to match electrical and mechanical damping. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::885eddd7714022f85f8bb8e87d93fee9
https://doi.org/10.1117/12.776394
https://doi.org/10.1117/12.776394
Publikováno v:
2008 17th IEEE International Symposium on the Applications of Ferroelectrics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1e7ee90771392ff7b899becfc1a9454
https://doi.org/10.1109/isaf.2008.4693943
https://doi.org/10.1109/isaf.2008.4693943
Publikováno v:
First International Conference on Integration and Commercialization of Micro and Nanosystems, Parts A and B.
This paper reports the characterization of piezoelectric response of the Lead Zirconate Titanate (PbZr52 Ti48 O3 ) PZT nanofibers by three-point bending test using dynamic mechanical analyzer (DMA). PZT nanofibers were fabricated by sol-gel electrosp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36f846eef0fbb4930621680e35dca605
https://doi.org/10.1115/mnc2007-21561
https://doi.org/10.1115/mnc2007-21561
Publikováno v:
Volume 6: Energy Systems: Analysis, Thermodynamics and Sustainability.
Although wireless sensors show extensive promise across a wide range of applications, one requirement necessary for widespread deployment is a suitable long-life power source. Self sustainable powering techniques allow for efficient use of these sens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1b510023d1e38367d88ca85bab0c122
https://doi.org/10.1115/imece2007-41985
https://doi.org/10.1115/imece2007-41985
Publikováno v:
Smart Materials and Structures. 21:115017
A near-field, electrodynamically coupled wireless power transmission system is presented that delivers electrical power from a transmitter coil to a compact electromechanical receiver. The system integrates electromechanical energy conversion and mec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbf6e3aa9a254ae5c93383d9e3f60409
https://doi.org/10.1088/0964-1726/21/11/115017
https://doi.org/10.1088/0964-1726/21/11/115017