Vinod R Challa
Vinod R Challa
Stevens Institute of Technology, University of Florida, University of south florida
Adresse e-mail validée de ufl.edu
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Nonlinear dynamics for broadband energy harvesting: Investigation of a bistable piezoelectric inertial generator
SC Stanton, CC McGehee, BP Mann
Physica D: Nonlinear Phenomena 239 (10), 640-653, 2010
7492010
A vibration energy harvesting device with bidirectional resonance frequency tunability
VR Challa, MG Prasad, Y Shi, FT Fisher
Smart Materials and Structures 17 (1), 015035, 2008
6902008
A coupled piezoelectric–electromagnetic energy harvesting technique for achieving increased power output through damping matching
VR Challa, MG Prasad, FT Fisher
Smart materials and Structures 18 (9), 095029, 2009
2112009
Towards an autonomous self-tuning vibration energy harvesting device for wireless sensor network applications
VR Challa, MG Prasad, FT Fisher
Smart Materials and Structures 20 (2), 025004, 2011
1922011
The role of coupling strength in the performance of electrodynamic vibrational energy harvesters
VR Challa, S Cheng, DP Arnold
Smart materials and structures 22 (2), 025005, 2012
292012
A micro-fluidic galvanic cell as an on-chip power source
AM Cardenas-Valencia, VR Challa, D Fries, L Langebrake, RF Benson, ...
Sensors and Actuators B: Chemical 95 (1-3), 406-413, 2003
272003
Wireless power transmission to an electromechanical receiver using low-frequency magnetic fields
VR Challa, JO Mur-Miranda, DP Arnold
Smart materials and structures 21 (11), 115017, 2012
212012
Vibration energy harvesting and its application for nano-and microrobotics
J Ding, VR Challa, MG Prasad, FT Fisher
Selected Topics in Micro/Nano-robotics for Biomedical Applications, 59-83, 2013
132013
High efficiency energy harvesting device with magnetic coupling for resonance frequency tuning
VR Challa, MG Prasad, FT Fisher
Sensors and Smart Structures Technologies for Civil, Mechanical, and …, 2008
102008
Wireless power transfer via electrodynamic coupling
DP Arnold, S Cheng, VR Challa
US Patent 9,866,066, 2018
72018
Evaluation of coupled piezoelectric and electromagnetic technique for vibration energy harvesting
VR Challa, MG Prasad, FT Fisher
Health Monitoring of Structural and Biological Systems 2008 6935, 69351W, 2008
42008
Piezoelectrodynamic gyrator: analysis, experiments, and applications to wireless power transfer
I Paprotny, A Waterbury, VR Challa, DP Arnold
Proc. PowerMEMS, 263-266, 2012
32012
Towards a self-tunable, wide frequency bandwidth vibration energy harvesting device
VR Challa, MG Prasad, FT Fisher
ASME International Mechanical Engineering Congress and Exposition 43796, 57-65, 2009
32009
MEMS electrodynamic vibrational energy harvesters using multi-pole magnetic architectures
VR Challa, DP Arnold
Proc. PowerMEMS, 6-9, 2012
22012
Wireless power trans-mission to an electrodynamic energy harvester using low-frequency magnetic fields
VR Challa, V Divakar, JO Mur-Miranda, DP Arnold
Tech. Dig. 11th PowerMEMS 2011, 335-338, 2011
22011
Piezoelectric-Based Vibration Energy Harvesting
V Challa, MG Prasad, Y Shi, F Fisher
Department of Mechanical Engineering, Stevens Institute of Technology …, 2010
22010
A High Efficiency Multi-beam Array Tunable Energy Harvesting Device for Powering Wireless Sensors
VR Challa, MG Prasad, FT Fisher
IEEE 17TH International Symposium on the Applications of Ferroelectrics …, 2008
2*2008
Wireless power transfer via electrodynamic coupling
DP Arnold, S Cheng, VR Challa
US Patent 10,541,558, 2020
12020
Design Considerations for Harvesting Vibration Energy at MEMS Scale
VR Challa, FT Fisher
ASME International Mechanical Engineering Congress and Exposition 43857, 377-385, 2009
12009
A Wide Frequency Range Tunable Vibration Energy Harvesting Device Using Magnetically Induced Stiffness
VR Challa, MG Prasad, Y Shi, F Fisher
ASME International Mechanical Engineering Congress and Exposition 43009, 387-395, 2007
12007
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