A self-powered piezoelectric energy harvesting interface circuit with efficiency-enhanced P-SSHI rectifier *
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Semiconductors"
DOI: 10.1088/1674-4926/39/4/045002
Abstract: The key to self-powered technique is initiative to harvest energy from the surrounding environment. Harvesting energy from an ambient vibration source utilizing piezoelectrics emerged as a popular method. Efficient interface circuits become the main limitations… read more here.
Keywords: energy; power; output; interface circuit ... See more keywords
Multiparameter Sensor Interface Circuit With Integrative Baseline/Offset Compensation by Switched-Capacitor Level Shifting/Balancing
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2017.2694445
Abstract: The proposed sensor interface circuit provides an integrative baseline/offset compensation to give higher adaptability and effectiveness for multiparameter sensing microsystems. Capacitive/resistive and voltage type sensors are dealt with and switched-capacitor-based circuits are mostly employed to… read more here.
Keywords: baseline offset; interface circuit; integrative baseline; baseline ... See more keywords
Radiation-Hardened Sensor Interface Circuit for Monitoring Severe Accidents in Nuclear Power Plants
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Nuclear Science"
DOI: 10.1109/tns.2020.3002421
Abstract: Radiation sensor interface circuits can be mounted on sensor nodes in wireless sensor networks to detect radiation signals. They respond quickly to operators and command centers, allowing appropriate decisions to be made to mitigate nuclear… read more here.
Keywords: power; radiation; sensor interface; interface circuit ... See more keywords
A Self-Adapting Synchronized-Switch Interface Circuit for Piezoelectric Energy Harvesters
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2019.2910410
Abstract: This paper presents a self-adapting synchronized-switch harvesting (SA-SSH) interface circuit to extract energy from vibration-based piezoelectric energy harvesters (PEHs). The implemented circuit utilizes a novel switching technique to recycle optimum amount of harvested charge on… read more here.
Keywords: interface circuit; synchronized switch; self adapting; adapting synchronized ... See more keywords
Vibration based Energy Harvesting Interface Circuit using Diode-Capacitor Topologies for Low Power Applications
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Power Electronics and Drive Systems"
DOI: 10.11591/ijpeds.v8.i4.pp1943-1947
Abstract: A battery-less energy harvesting interface circuit to extract electrical energy from vibration has been proposed in this paper for low power applications. The voltage doubler integrated with DC – DC boost converter circuits were designed… read more here.
Keywords: energy harvesting; circuit; interface circuit; power ... See more keywords
Study of a Low-Power-Consumption Piezoelectric Energy Harvesting Circuit Based on Synchronized Switching Technology
Sign Up to like & getrecommendations! Published in 2019 at "Energies"
DOI: 10.3390/en12163166
Abstract: This paper presents a study of a piezoelectric energy harvesting circuit based on low-power-consumption synchronized switch technology. The proposed circuit includes a parallel synchronized switch harvesting on inductor interface circuit (P-SSHI) and a step-down DC-DC… read more here.
Keywords: circuit; low power; interface circuit; power consumption ... See more keywords
Improved Interface Circuit for Enhancing the Power Output of a Vibration-Threshold-Triggered Piezoelectric Energy Harvester
Sign Up to like & getrecommendations! Published in 2020 at "Energies"
DOI: 10.3390/en13153830
Abstract: The vibration-threshold-triggered piezoelectric energy harvester is a new type of piezoelectric energy harvester with a two-stage structure, which can generate electricity in a low frequency environment and recognize vibration intensity at the same time. In… read more here.
Keywords: energy harvester; interface circuit; energy;