• No results found

single-phase power-factor-correction converter

Dual Mode Controller Based Boost Converter Employing Soft Switching Techniques

Dual Mode Controller Based Boost Converter Employing Soft Switching Techniques

... a single phase power factor correction converter implementing an active snubber circuit and a dual mode ...high power and efficiency at light-load ...optimum power ...

7

Power Factor Correction in Single Phase AC-DC Converter

Power Factor Correction in Single Phase AC-DC Converter

... Switched-mode power supplies employ either variable switch duty cycle or variable switching frequency (occasionally both) associated with feedback circuitry to provide the required output voltage and output ...

6

Active Power Factor Correction for DC-DC Converter

Active Power Factor Correction for DC-DC Converter

... of power factor correction is explained ...Bridgeless single phase DC-DC active power factor correction rectifier based CUK topology is ...of power ...

6

Development of a power factor correction boost converter in single phase rectifier using fuzzy logic

Development of a power factor correction boost converter in single phase rectifier using fuzzy logic

... ,proposed power factor correction (PFC) based on Fuzzy Logic controller with average current mode for DC-DC Boost ...high power factor can be achieve under wide output power ...

36

Development of a power factor correction buck converter in single phase rectifier using fuzzy logic

Development of a power factor correction buck converter in single phase rectifier using fuzzy logic

... in power electronic technology, power semiconductor technology, modern control theory for dc to dc converter such as buck converter and manufacturing technology for step down voltage in ...

37

Implementation of Landsman Converter for Power Factor Correction in BLDC Motor

Implementation of Landsman Converter for Power Factor Correction in BLDC Motor

... uses single phase induction motors for driving its compressor and ...the power factor using Landsman Converterfor PMBLDC motor ...the power system due to the continuous switching ...

6

Power factor correction (PFC) of a single phase AC to DC Interleaved boost Converter by using novel control scheme

Power factor correction (PFC) of a single phase AC to DC Interleaved boost Converter by using novel control scheme

... controller is most challenging task for DC-DC converters. There are linear and non-linear controllers. Non-linear controllers are more accurate as compared to linear controller [3]. In traditional controller, application ...

6

Power Factor Correction of Three Phase Rectifier with Interleaved Boost Converter

Power Factor Correction of Three Phase Rectifier with Interleaved Boost Converter

... Single phase rectifier with Power Factor Correction (PFC) has been discussed in many papers ...three phase rectifiers are commonly used for high power ...applications. ...

6

Analysis of Single Phase AC-DC Isolated Zeta Power Factor Converter

Analysis of Single Phase AC-DC Isolated Zeta Power Factor Converter

... circuits. Power electronics refers to the control and conversion of electrical power by power semiconductor devices wherein these devices operate as ...AC/DC power converters are extensively ...

8

Design of Single Phase SiC Bidirectional DC-AC Converter with Low-Cost PLL for Power Factor Correction

Design of Single Phase SiC Bidirectional DC-AC Converter with Low-Cost PLL for Power Factor Correction

... factor with a brief description of inductor design, LCL filter and phase locked loop theory for grid 159. synchronization[r] ...

14

Single Phase Single Stage High Power Factor Cuk Rectifier

Single Phase Single Stage High Power Factor Cuk Rectifier

... utility power, and more than 50% of this power is processed through some kind of power ...Usually power converters use a diode rectifier followed by a bulk capacitor to convert AC voltage to ...

8

Single Phase AC-DC Converter Employing Power Factor Correction with High Frequency Isolation Using Buck-Boost PWM Converter

Single Phase AC-DC Converter Employing Power Factor Correction with High Frequency Isolation Using Buck-Boost PWM Converter

... passive power factor correction techniques, an LC filter is inserted between the AC mains line and the input port of the diode rectifier of AC/DC converter as shown in Figure ...the ...

11

Phase Shifted Soft Switching High Frequency Converter with Soft Switching Boost Power Factor Correction Converter for Induction Heating

Phase Shifted Soft Switching High Frequency Converter with Soft Switching Boost Power Factor Correction Converter for Induction Heating

... a phase shifted soft switching high frequency inverter with boost PFC converter is ...Boost power converter with single auxillary passive resonant snubber, which has ZCS turn on and ZVS ...

12

A High Power Factor Switched Mode Power Supplied using Full Bridge Converter

A High Power Factor Switched Mode Power Supplied using Full Bridge Converter

... to Power electronics revolution, people have very efficient tools to solve problems of having DC voltage to power the Electronics ...AC power to some fixed DC voltage for powering the electronics ...

8

Development of an AC DC buck boost power factor correction

Development of an AC DC buck boost power factor correction

... The single phase PFC BBC with proposed controllers is shown in Figure ...unity power factor can be attained and there is almost no change in power factor when the line frequency ...

38

Current Controlled Single-Phase Interleaved Boost Converter with Power Factor Correction

Current Controlled Single-Phase Interleaved Boost Converter with Power Factor Correction

... Boost Converter ((IBC) with Proportional and Integral (PI) average current control method for Power Factor Correction (PFC) is ...The Power Factor (PF) is increased significantly ...

7

Speed Control of DC Motor with Modified SEPIC Rectifier

Speed Control of DC Motor with Modified SEPIC Rectifier

... A single phase ac-dc bridgeless power factor correction SEPIC converter fed DC motor is proposed in this ...SEPIC converter output is given to the input of the DC ...the ...

7

A Novel PFC Zeta Converter for Speed Control of PMBLDC Motor

A Novel PFC Zeta Converter for Speed Control of PMBLDC Motor

... of power quality problems and pollution has prompted the use of power factor correction converters with permanent magnet brushless DC motors for numerous low power ...from single ...

7

A High Step up Transformerless Single-Stage Single-Switch AC/DC Converter Using SEPIC

A High Step up Transformerless Single-Stage Single-Switch AC/DC Converter Using SEPIC

... AC-DC power conversion has been of much interest in recent years with the wide increase in electronic devices which demand clean DC power ...high power density ...AC-DC converter size and ...

6

Zeta Converter Fed Brushless DC Motor for Power Factor Correction and Speed Control

Zeta Converter Fed Brushless DC Motor for Power Factor Correction and Speed Control

... Brushless DC motors find more increasingly in many applications. Some limitations of brushed DC motors can be overcome by brushless DC motor. They include high efficiency, lower susceptibility of the commutator assembly ...

7

Show all 10000 documents...

Related subjects