Results 261 to 270 of about 3,524,493 (338)

A Two-Dimensional Misalignment-Tolerant IPT System Based on Three-arm Voltage Doubler Rectifier

European Conference on Cognitive Ergonomics, 2022
Inductive power transfer (IPT) is a promising solution to replace the plug-in charging system for electric vehicles (EVs) owing to its safety and convenience.
Shun Liu, Yihao Wu, Lingyun Zhou, R. Mai, Z. He, S. M. Goetz   +5 more
semanticscholar   +1 more source

A Bridge-Less Cuk-Derived Voltage Doubler Based Power Factor Correction Rectifier

2022 IEEE 1st Industrial Electronics Society Annual On-Line Conference (ONCON), 2022
In this paper, a bridge-less (BL) Cuk-derived voltage doubler based power factor correction (PFC) rectifier is proposed. The voltage gain of this converter is doubled through the use of two Cuk converter cells whose inputs are organized in parallel and ...
Patil Rahul D, S. P.
semanticscholar   +1 more source

A voltage-sensorless PFC voltage doubler

2012 15th International Power Electronics and Motion Control Conference (EPE/PEMC), 2012
This paper proposes a voltage-doubling rectifier, or voltage doubler, with power factor correction (PFC) function and without voltage sensors on the ac and dc sides. The rectifier only uses an ac-side current sensor. The voltage information required for the PFC control is obtained from the ac-side current and its derivative in the on and off durations ...
Junichi Yamamoto, Osamu Miyashita, Toshiya Yoshida   +2 more
openaire   +1 more source

PWM Resonant Converter With Asymmetric Modulation for ZVS Active Voltage Doubler Rectifier and Forced Half Resonance in PV Application

IEEE transactions on power electronics, 2020
In photovoltaic applications, many previous research works have focused on pulsewidth modulation (PWM) resonant converters in order to achieve a high efficiency with a wide input voltage range.
Jongwan Kim, Moo-Hyun Park, Jung-Kyu Han, Moonhyun Lee, J. Lai   +4 more
semanticscholar   +1 more source

A low-voltage voltage doubler without body effect

2008 9th International Conference on Solid-State and Integrated-Circuit Technology, 2008
A voltage doubler, which avoids body effect and then improves rise time and efficiency even with 1 V power supply, is presented. This art is designed for word line boosting, using 0.18 um EEPROM technology. Not only the voltage doubler can work with capacitive load normally, but also it can supply load current and achieve higher efficiency.
null Ming Li, null Li-Wu Yang, null Jinfeng Kang, null Yangyuan Wang   +3 more
openaire   +1 more source

A high-efficiency CMOS voltage doubler

IEEE Journal of Solid-State Circuits, 1998
A charge pump cell is used to make a voltage doubler using improved serial switches. A complete power efficiency theory is presented which fits the measurements. The importance of capacitors is shown with plots of power efficiency versus load and stray capacitors.
P. Favrat, P. Deval, M.J. Declercq
openaire   +1 more source

A breakdown voltage doubler for high voltage swing drivers

Proceedings of the IEEE 2004 Custom Integrated Circuits Conference (IEEE Cat. No.04CH37571), 2004
A novel breakdown voltage (BV) doubler is introduced that makes it possible to generate high output voltage swings using transistors with low breakdown voltages. The timing analysis of the stage is used to optimize its dynamic response. A 10 Gb/s optical modulator driver with a differential output voltage swing of 8 V on a 50 /spl Omega/ load was ...
Mandegaran, Sam, Hajimiri, Ali
openaire   +2 more sources

A Simple Control Strategy Extending Intrinsic Current Balancing Characteristics to Achieve a Full Operating Range for Interleaved Voltage-Doubler Boost DC-DC Converters

IEEE transactions on industry applications, 2020
The interleaved voltage-doubler boost converter strategy exhibits a very good performance, namely, in a low conduction loss, an acceptable switch stress, a fast transient response, and a very high power density. However, the bottleneck for application in
Chung-Yi Li, Tien-Hung Chen, Hung-Chi Chen   +2 more
semanticscholar   +1 more source

Performances Comparison of Shottky Voltage Doubler Rectifier to support RF Energy Harvesting

2020 IEEE International Conference on Environment and Electrical Engineering and 2020 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe), 2020
Electromagnetic waves are increasingly the preferred source for charging the battery of wireless sensor nodes. Given the small amount of harvestable energy, much work has been proposed to optimize the energy efficiency of radiofrequency energy converter ...
Alex Mouapi, N. Hakem, N. Kandil
semanticscholar   +1 more source

Series resonant converter with output voltage doubler

TENCON 2010 - 2010 IEEE Region 10 Conference, 2010
This paper presents a parallel zero voltage switching (ZVS) dc-dc converter with series connected transformers. In order to increase output power, two transformers connected in series are used in the proposed converter. Two buck-type converters connected in parallel have the same switching devices.
null Bor-Ren Lin, null Li-An Lin, null Yen-Ju Chiang, null Po-Li Chen   +3 more
openaire   +1 more source