soft-switching DC-DC power converter
A Soft Switched Isolated Bidirectional DC-DC Converter
... A soft switched bidirectional DC-DC converter which is isolated is introduced ...The soft switching is designed by using resonant converter ...hard switching, which ...
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A New Soft switching Fly Back DC DC Converter with Minimal Auxiliary Circuit Elements
... Linear power sources have high power losses. These sources have some disadvantages such as using in low voltage (about 40 volts), low efficiency (between 35 to 50%), large weight and volume (due to large ...
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Soft-Switching DC-DC Converters
... proposed converter were chosen as they are among the simplest of each ...proposed converter is that the combination of an active ZCS auxiliary circuit and a passive ZVZCS auxiliary circuit has never been ...
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A Single Phase High Power Factor AC-DC converter with Soft Switching Characteristics
... high power factor ac-dc converter with soft switching ...buck converter and a boost converter that integrates to form the proposed circuit ...boost converter ...
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An Overview of Boost Converter Topologies With Passive Snubber
... are DC-DC converters, which is having the ability to step up the input ...high switching frequency is ...the soft switching is mainly achieve by means of non-dissipative or low loss ...
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BUCK-BOOST CONVERTER BASED HIGH CURRENT AND LOW VOLTAGE APPLICATION
... aforementioned switching cell is included of three points, which are active, passive, and ...larger power density, switching frequency is usually enhanced, with consequent decrement of size and ...
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Voltage mode control of soft switched single switch Isolated DC DC Converter
... up dc-dc converters are used in many applications, such as photovoltaic module–integrated converter (MIC) systems, portable fuel cell systems, and vehicle inverters where high efficiency, high ...
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Study and Design of a Full Bridge DC / DC Power Converter
... new DC / DC power converter is investigated; It is the full bridge (FB) DC / DC converter ...their power losses, by following the evolution of their temperature ...
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Design of DC-DC Converter for PV Generation System Using A Soft-Switching Boost Converter With SARC
... a dc-dc converter is proposed for controlling maximum power point variation of the solar cell ...maximum power point tracking (MPPT) is controlled by the duty ratio of ...
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Design and Analysis of Full-Bridge Phase-Shift Soft-Switching DC-DC Converter
... conventional converter and proposed converter is ...shift soft switching DC-DC converter is overcome by the use of clamp switch on secondary to remove voltage spikes and ...
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Soft Switching Bidirectional DC-DC converter for Hybrid Electric Vehicle Applications
... about switching losses in prescribed ...bidirectional power flow capabilities are required To connect the accumulator (battery) to the dc link of the motor drive system ...directional dc- ...
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Soft Switching Two Switch Resonant AC DC Converter
... the Soft-Switching Two-Switch Resonant AC-DC Converter with High Power ...controlled. Switching pulses generated is applied to the switches of the ...current, power factor ...
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Power factor improvement using dc dc converter in BLDC motor drives
... CUK Converter: Figure 5 shows the Bridgeless CUK ...CUK converter in fact is a grouping of buck and boost ...indicator. Power factor correction (PFC) circuit produces more unusual concern for the ...
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A High Gain DC-DC Converter with Soft Switching For Inverter with Grid Connected Unit
... energy power source receives compensation from the utility for its net outflow of ...a power system feeds 500 kilowatt-hours into the grid and uses 100 kilowatt-hours from the grid, it would receive ...
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Switching Control of Dual Active Bridge AC/DC Converter
... as power supplies in telecommunication and data centers , plug-in hybrid electrical vehicles (PHEVs) and battery electric vehicles ...AC power lines without the need for increasing the size and reactance ...
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A Novel Soft Switching Pwm DC DC Converter
... device switching at high frequency is a major contributor to power loss in ...converters. Switching devices absorb power when they turn on or off if they go through a transition when both ...
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Vol 2, No 8 (2014)
... DAB dc–dc ...DAB converter, operated in both buck & boost modes & same system is applied to Induction Machine Drive to check the performance using the three level inverter and supporting the ...
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Design Topology of Low Profile Transformer forSlim Adaptor
... soft switching means the one or more power switches in a dc-dc converter have either turn ON or turn OFF switching loses ...voltage switching(ZVS), which is ...
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Soft Switching Three Phase Push-Pull DC-DC Converter
... many power applications to lower their switching ...high power applications such as DC/AC converters that are interconnected to power systems through ...AC/DC converter ...
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BIDIRECTIONAL DC-DC CONVERTER WITH LOSSLESS SNUBBER
... the switching lossles by using the technique of soft switching of power switches (ZVS or ...ZCS). Soft switching technique makes it possible to have high efficiency by reducing ...
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