Results 11 to 20 of about 191,656 (310)
Efficiency of wave energy conversion into electric power: calculation results
, 2021 Object and purpose of research. The object of the study is the wave energy converters (WEC) into electric power. The purpose of the study is to draw up a differential equation describing the operation of the WEC, its solution and determination for the ...
Viktor N. Anosov
core +1 more source
Efficient resonant power conversion
IEEE Transactions on Industrial Electronics, 1990 The DC analysis of a series-resonant converter operating above resonant frequency is presented. The results are used to analyze the current form factor and its effect on the efficiency. The selection of the switching frequency to maximize the efficiency is considered.
Valtchev, S.S. (author) +1 more
openaire +3 more sources
Repeater Power Conversion Efficiency in Submarine Optical Communication Systems
IEEE Photonics Journal, 2021 In power-limited trans-oceanic submarine systems, the electrical-to-optical (E/O) power conversion efficiency determines the amount of optical signal power generated by repeaters, which governs the cable capacity.
Xiaojun Liang +2 more
doaj +1 more source
Improvement of the power conversion efficiency of a personal computer
2013 IEEE International Symposium on Industrial Electronics, 2013 Most low‐power PC design research focuses on the power consumption of devices in the system, in order to reduce the consumption of the peripheral components while the system is in the idle state. In this design, the power conversion efficiency of the multi‐phase pulse width modulation power regulator can be improved by using the auto‐phase switching ...
Te Huang +2 more
openaire +1 more source
, 2022 Electrochemical and thermochemical conversion of CO2 into fuels are significant carbon conversion technologies to mitigate carbon emissions. Based on the captured CO2, many previous studies carried out tech-economic and environmental analyses for the CO ...
Yang, Dongtai +3 more
core +1 more source
Energy Reports, 2021 This paper demonstrates the analysis of a long-distance high-power microwave wireless power transmission (MWPT) system based on asymmetrical resonant magnetron and cyclotron-wave rectifier.
Biao Hu +13 more
doaj +1 more source
Construction of High Efficiency Heat to Power Conversion System [PDF]
, 2005 From the viewpoint of effective use of energy, a Co-generation system (here after CGS) is considered as one of the significant strategies to achieve energy conservation. In recent year, CGS is introduced to low capacity and low heat to power ratio object
9000006330847 +30 more
core +1 more source
Guest Editorial Joint Special Section on Power Conversion & Control in Photovoltaic Power Plants
, 2022 S.159-160The papers in this special section focus on power conversion and control in photovoltaic power plants. The power grid is undergoing significant changes with the rapid adoption of renewable energy.
Liserre, M. +26 more
core +1 more source
Half-Heusler Alloys for Efficient Thermoelectric Power Conversion [PDF]
Journal of Electronic Materials, 2016 Half-Heusler (HH) phases (space group F43m, Clb) are increasingly gaining attention as promising thermoelectric materials in view of their thermal stability, scalability, and environmental benignity as well as efficient power output. Until recently, the verifiable dimensionless figure of merit (ZT) of HH phases has remained moderate near 1, which ...
Long Chen +3 more
openaire +2 more sources
Research status of replacement gases for SF6 in power industry
AIP Advances, 2020 SF6 is widely used in the industrial field due to its stable structure and excellent properties. It is mainly used in electrical insulation equipment. Due to the boiling point of SF6, its use in extremely cold regions has been limited.
Shuangshuang Tian +7 more
doaj +1 more source