Nintanavongsa, P., Muncuk, U., Lewis, D.R. and Chowdhury, K.R. (2012) Design Optimization and Implementation for RF Energy Harvesting Circuits. IEEE Journal on Emerging and Selected Topics in Circuits and Systems, 2, 24-33.
https://doi.org/10.1109/JETCAS.2012.2187106

has been cited by the following article:

• TITLE: Wireless Energy Harvesting Using Rectenna Integrated with Voltage Multiplier Circuit at 2.4 GHz Operating Frequency

  AUTHORS: Waqas Ali, Hafiz Subbyal, Liguo Sun, Shahana Shamoon

  KEYWORDS: Energy Harvesting, Radio Frequency, Rectenna, Industrial, Scientific, Medical(ism) Band, Wireless Power Transfer

  JOURNAL NAME: Journal of Power and Energy Engineering, Vol.10 No.3, March 14, 2022

  ABSTRACT: In this paper, we utilized villared rectifier technique to harvest wireless energy to overcome previously used RF-WEH rectenna. Our design focuses mainly on a multiple-stage Villard voltage multiplier model to rectify the output voltage of the rectenna and transferred it to a dc load. As a starting point, optimization and parameter analysis offer a novel and small antenna for the 2.45 GHz ISM band that precisely matched. Moreover, the fabricated prototype has measured and simulated results have confirmed the antenna’s accuracy in the reflection coefficient. Second, a highly efficient antenna may effectively harvest the electrical energy by combining with the two-stage voltage multiplier circuit presented at the ISM band. Furthermore, the proposed rectenna has the optimum performance compared to state of art rectennas in terms of efficiency, power range, and impedance bandwidth showing pronounced achievement and increasing the DC output power significantly. The prototype is fabricated and experimentally tested to confirm the concept. Measurement results show that the proposed rectenna can be used for RF energy harvesting applications.