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Showing 1 to 7 of 7 for “"Supercapacitor-assisted"”.
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Analysis on Supercapacitor Assisted Low Dropout (SCALDO) Regulators
… by the ratio of Vo/Vin. A very low frequency supercapacitor circulation technique can be combined with commercial low dropout regulator ICs to significantly increase the end-to-end efficiency by a multiplication factor in the range of 1.33 to 3, compared to the efficiency of a linear regulator …
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Supercapacitor assisted LED (SCALED) converter technique for solar powered DC-microgrids
… unfriendly. With the continuous developments of supercapacitor materials and manufacturing techniques over the last decade, it is now possible to adopt supercapacitors as short-term energy storage devices in solar powered DC-microgrids to replace electrochemical battery packs. When …
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Permeance based modelling, design and optimization of supercapacitor assisted surge absorber (SCASA)
Supercapacitor assisted (SCA) techniques are a unique set of circuit topologies designed to fulfil power conversion and protection tasks by circumventing the energy losses normally associated with RC based circuits. With million times larger capacitance compared to electrolytic type, …
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Supercapacitor-assisted Arc Management (SCA2M) technique for DC circuit breakers in low-voltage applications
… decades of past work based on non-traditional supercapacitor applications known as supercapacitor-assisted (SCA) techniques, achieving multiple patents and industry products. This thesis aims to develop an electric arc-management technique for mechanical contact-pair based DCCBs using the rapid …
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Supecapacitor-assisted Temperature Modification Apparatus (SCATMA) and Fast Supercapacitor Charger
… presents the design and development of the supercapacitor-assisted "instant" water heating system as well as a new power converter topology to fast charge a supercapacitor bank. Delayed delivery of hot water in domestic water heating systems wastes over 15 million cubic metres of treated …
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Design of SCALDO based high-current DC power supply
Supercapacitor assisted (SCA) techniques are primarily based on supercapacitors having in the order of one million times more capacitance, together with one to two orders of magnitude smaller equivalent series resistance (ESR), compared with conventional capacitors. In the first successful SCA …
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Supercapacitor-based linear converter for voltage regulator modules
… The original linear regulator is the patented supercapacitor assisted low-dropout regulator (SCALDO). A less complex, lower cost design was achieved by reducing the number of switches in the original SCALDO and adding a second low dropout regulator (LDO). In the initial implementation of this …