High step up interleaved forward-flyback boost converter with three-winding coupled inductors

•Download as DOCX, PDF•

0 likes•108 views

I3E Technologies, #23/A, 2nd Floor SKS Complex, Opp. Bus Stand, Karur-639 001. IEEE PROJECTS AVAILABLE, NON-IEEE PROJECTS AVAILABLE, APPLICATION BASED PROJECTS AVAILABLE, MINI-PROJECTS AVAILABLE. Mobile : 99436 99916, 99436 99926, 99436 99936 Mail ID: i3eprojectskarur@gmail.com Web: www.i3etechnologies.com, www.i3eprojects.com

Engineering

HIGH STEP-UP INTERLEAVED FORWARD-FLYBACK BOOST CONVERTER WITH
THREE-WINDING COUPLED INDUCTORS
ABSTRACT
A novel high step-up interleaved converter for high power high-voltage applications is
proposed in this paper. Through three-winding coupled inductors, a high step-up conversion with
high efficiency is obtained. The proposed converter not only reduces the current stress, but also
constrains the input current ripple, which decreases the conduction losses and lengthens the life
time of input source. In addition, due to the lossless passive clamp performance, leakage energy
is recycled to the output terminal. Hence, large voltage spikes across the main switches are
alleviated and the efficiency is improved. Even, the low-voltage stresses on semiconductor
components are substantially lower than the output voltage. Finally, the prototype circuit with
input voltage 48 V, output voltage 380 V, and output power 2 kW is operated to verify its
performance. The highest efficiency is 96.5%, and the full-load efficiency is 92.6%.

What's hot

Grid connected forward microinverter with primary-parallel secondary-series t...

I3E Technologies

A high step down transformer less single-stage single-switch acdc converter

Ecwaytech

A high step down transformer less single-stage single-switch acdc converter

Ecwayt

k10995 ashutosh yadav(control theory)

shailesh yadav

132 kv gss

Rajneesh Budania

Power factor

Abdul sami

A High-Speed and Power-Efficient Voltage Level Shifter for Dual-Supply Applic...

JAYAPRAKASH JPINFOTECH

Design of Single-Switch Inverters for Variable Resistance / Load Modulation O...

Projectsatbangalore

A multilevel medium voltage inverter

saif ulla baig

A MULTILEVEL MEDIUM VOLTAGE INVERTER FOR STEP UP TRANSFORMER LESS GRID CONNEC...

saif ulla baig

Reactive power compensation

Mohd Waseem

High Efficiency Resonant dc/dc Converter Utilizing a Resistance Compression N...

Projectsatbangalore

High gain resonant switched-capacitor cell-based dc dc converter for offshore...

I3E Technologies

Boost Converter

Aditi Singhal

Soft switching dc-dc converter with a full zvs range and reduced output filte...

Ecwayt

Soft switching dc-dc converter with a full zvs range and reduced output filte...

Ecwaytech

K10715 control thory ankit verma

shailesh yadav

What's hot (17)

Grid connected forward microinverter with primary-parallel secondary-series t...

A high step down transformer less single-stage single-switch acdc converter

k10995 ashutosh yadav(control theory)

132 kv gss

Power factor

A High-Speed and Power-Efficient Voltage Level Shifter for Dual-Supply Applic...

Design of Single-Switch Inverters for Variable Resistance / Load Modulation O...

A multilevel medium voltage inverter

A MULTILEVEL MEDIUM VOLTAGE INVERTER FOR STEP UP TRANSFORMER LESS GRID CONNEC...

Reactive power compensation

High Efficiency Resonant dc/dc Converter Utilizing a Resistance Compression N...

High gain resonant switched-capacitor cell-based dc dc converter for offshore...

Boost Converter

Soft switching dc-dc converter with a full zvs range and reduced output filte...

K10715 control thory ankit verma

Similar to High step up interleaved forward-flyback boost converter with three-winding coupled inductors

High Step-Up High-Efficiency Interleaved Converter With Voltage Multiplier Mo...

best buddha e smart technologies

Novel High Voltage Buck Boost Converter

IRJET Journal

International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.

F42033342

IJERA Editor

The intention of this paper is to identify a suitable controller for closed loop multi converter system for multiple input sources and to improve time response of high-gain-step up-converter. Closed-loop Multi Converter System (MCS) is utilized to regulate load-voltage. This effort recommends suitable-controller for closed-two loop-controlled-SEPIC-REBOOST Converter fed DC motor. The estimation of the yield in open-two loop and closed- two-loop-circuit has been done using MATLAB or Simulink. Closed-two loop-control of Multi Converter System with Propotional+Integral (PI)- Propotional+Integral (PI) and Proportional+Resonant (PR) - Proportional+Resonant (PR) Controllers are investigated and their responses are evaluated in conditions of rise time, peak time, settling time and steady state error. It is seen that current-mode PR-PR controlled MCS gives better time domain response in terms of motor speed. A Prototype of MCS has been fabricated in the laboratory and the experimental-results are authenticated with the simulation-results.

Current mode proportional resonant controlled multi input–SEPIC-re-boost-system

International Journal of Power Electronics and Drive Systems

A010420117

IOSR Journals

Abstract:A single-phase, bridgeless Cuk AC/DC power factor correction (PFC) rectifier with regulated positive output voltage is proposed in this work. For low output voltage product applications, the rectifier is designed to convert high input voltage to low output voltage. This work presents bridgeless single-phase AC-DC power factor correction (PFC) rectifier based on Cuk topology. The topology does not possess input diode bridge and have only single semiconductor switches in the current owing path during each interval of the switching cycle, which resulting in less conduction losses and better thermal management. This topology is designed to work in discontinuous conduction mode (DCM). The advantages of Cuk converter are also available when bridgeless circuit topology is introduced. The operation is symmetrical in two half-line cycles of input voltage. In conventional, output voltage varies according to input voltage. A closed loop control technique is designed to regulate the output voltage in the desired level. Performance and applicability of this converter is presented on the basis of simulation in MATLAB/SIMULINK.

Bridgeless CUK Power Factor Corrector with Regulated Output Voltage

paperpublications3

Universal demand for power increases due to continuous development to fulfil all these demand. Resources are used with optimization. A high efficiency and high power factor converters are the major parts of energy transfer system. This paper present a general review on single stage forward and flyback converter topologies to get better its performance. This is paper presents a kind general idea of increasing efficiency and power factor of single stage forward and fly back converter.

[IJET- V2I2P17] Authors: Gaurav B. Patil., Paresh J. Shah

IJET - International Journal of Engineering and Techniques

An asymmetrical full bridge converter is proposed in the paper. The proposed converter achieves zero voltage switching of all the power switches. Zero current switching of all the output diodes are also achieved here. This in turn provides a highly efficienct operation. The proposed converter can provide a high voltage gain and the voltages across the semiconductor devices are effectively clamped. The converter can be utilised effectively in high voltage applications as embedded systems, renewable energy systems, fuel cells, mobility applications and uninterrupted power supply

An Asymmetrical Dc-Dc Converter with a High Voltage Gain

IJMER

Transformerless Buck-Boost Converter With Positive Output Voltage and Nominal...

paperpublications3

IRJET - Design of High Gain DC-DC Step Up Converter

IRJET Journal

Novel high step up dc–dc converter with active coupled-inductor network for a...

I3E Technologies

This article describes the topology of a DC DC converter operating in switching mode on off . During the completion of the switching cycle, the entire current flow may be resolved and the load may be left. Under these conditions, the initial conventional upconverter switches are heavily loaded and result in large power losses. Switches with boost converters provide low loss, high output voltage, high efficiency, small size, reduced electromagnetic interface EMI , and low voltage components for power supplies. Prof B. Sampath Kumar | Mr. P. B Vyavahare ""Harmonics Reduction and Power Factor Improvement of Switch Mode Power Supply by Using Zeta Converter"" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-4 , June 2019, URL: https://www.ijtsrd.com/papers/ijtsrd23891.pdf Paper URL: https://www.ijtsrd.com/engineering/electrical-engineering/23891/harmonics-reduction-and-power-factor-improvement-of-switch-mode-power-supply-by-using-zeta-converter/prof-b-sampath-kumar

Harmonics Reduction and Power Factor Improvement of Switch Mode Power Supply ...

ijtsrd

Dual switches dc dc converter with three winding-coupled inductor and charge ...

I3E Technologies

Research Inventy : International Journal of Engineering and Science is published by the group of young academic and industrial researchers with 12 Issues per year. It is an online as well as print version open access journal that provides rapid publication (monthly) of articles in all areas of the subject such as: civil, mechanical, chemical, electronic and computer engineering as well as production and information technology. The Journal welcomes the submission of manuscripts that meet the general criteria of significance and scientific excellence. Papers will be published by rapid process within 20 days after acceptance and peer review process takes only 7 days. All articles published in Research Inventy will be peer-reviewed.

Research Inventy : International Journal of Engineering and Science

researchinventy

In this paper, the disturbances in power system due to low quality of power are discussed and a current injection method to maintain the sinusoidal input current which will reduce the total current harmonic distortion (THD) as well as improve the power factor nearer to unity is proposed. The proposed method makes use of a novel controlled diode rectifier which involves the use of bidirectional switches across the front-end rectifier and the operation of the converter is fully analyzed. The main feature of the topology is low cost, small size, high efficiency and simplicity, and is excellent for retrofitting front-end rectifier of existing ac drives, UPS etc. A novel strategy implementing reference compensation current depending on the load harmonics and a control algorithm for three-phase three-level unity PF rectifier which draws high quality sinusoidal supply currents and maintains good dc link- voltage regulation under wide load variation. The proposed technique can be applied as a retrofit to a variety of existing thyristor converters which uses three bidirectional switches operating at low frequency and a half-bridge inverter operating at high frequency .The total power delivered to the load is processed by the injection network, the proposed converter offers high efficiency and not only high power factor but also the Total Harmonic Distortion is reduced. Theoretical analysis is verified by digital simulation and a hardware proto type module is implemented in order to confirm the feasibility of the proposed system. This scheme in general is suitable for the common variable medium-to high-power level DC load applications.

A Novel Power Factor Correction Rectifier for Enhancing Power Quality

IJPEDS-IAES

puri ppt.pptx

ShilpaSweety2

International Journal of Engineering Research and Applications (IJERA) aims to cover the latest outstanding developments in the field of all Engineering Technologies & science. International Journal of Engineering Research and Applications (IJERA) is a team of researchers not publication services or private publications running the journals for monetary benefits, we are association of scientists and academia who focus only on supporting authors who want to publish their work. The articles published in our journal can be accessed online, all the articles will be archived for real time access. Our journal system primarily aims to bring out the research talent and the works done by sciaentists, academia, engineers, practitioners, scholars, post graduate students of engineering and science. This journal aims to cover the scientific research in a broader sense and not publishing a niche area of research facilitating researchers from various verticals to publish their papers. It is also aimed to provide a platform for the researchers to publish in a shorter of time, enabling them to continue further All articles published are freely available to scientific researchers in the Government agencies,educators and the general public. We are taking serious efforts to promote our journal across the globe in various ways, we are sure that our journal will act as a scientific platform for all researchers to publish their works online.

Lg3619211926

IJERA Editor

In this paper a boost dc-dc converter is proposed based on the concept of ripple current cancellation. This proposed system has the novel capability of cancelling the input current ripple at an arbitrarily preselected duty cycle. This is accomplished without increasing the count of the number of components in contrast to other solutions available in the conventional system. In addition to this, the converter also features a high voltage gain without utilizing extreme values of duty cycle or boosting transformers. These features make the converter ideal to process electric power coming from low-voltage power-generating sources, such as renewables. This system also provides details on the principle of operation via topological considerations and a mathematical model. The key factor of reactive component sizing is also discussed in detail. The proposed boost dc-dc converter is evaluated by simulating in MATLAB/Simulink software.

A DC-DC Converter with Ripple Current Cancellation Based On Duty Cycle Selection

IJMER

Design of bridgeless high-power-factor buck-converter operating in discontinu...

IRJET Journal

A320108

International Advance Journal of Engineering Research

Similar to High step up interleaved forward-flyback boost converter with three-winding coupled inductors (20)

High Step-Up High-Efficiency Interleaved Converter With Voltage Multiplier Mo...

Novel High Voltage Buck Boost Converter

F42033342

Current mode proportional resonant controlled multi input–SEPIC-re-boost-system

A010420117

Bridgeless CUK Power Factor Corrector with Regulated Output Voltage

[IJET- V2I2P17] Authors: Gaurav B. Patil., Paresh J. Shah

An Asymmetrical Dc-Dc Converter with a High Voltage Gain

Transformerless Buck-Boost Converter With Positive Output Voltage and Nominal...

IRJET - Design of High Gain DC-DC Step Up Converter

Novel high step up dc–dc converter with active coupled-inductor network for a...

Harmonics Reduction and Power Factor Improvement of Switch Mode Power Supply ...

Dual switches dc dc converter with three winding-coupled inductor and charge ...

Research Inventy : International Journal of Engineering and Science

A Novel Power Factor Correction Rectifier for Enhancing Power Quality

puri ppt.pptx

Lg3619211926

A DC-DC Converter with Ripple Current Cancellation Based On Duty Cycle Selection

Design of bridgeless high-power-factor buck-converter operating in discontinu...

A320108

Recently uploaded

Double Revolving field theory-how the rotor develops torque

BhangaleSonal

Motoring and generation Armature circuit equation for motoring and generation, Types of field excitations - separately excited, shunt and series. Open circuit characteristic of separately excited DC generator, back EMF with armature reaction, voltage build-up in a shunt generator, critical field resistance and critical speed. V-I characteristics and torque-speed characteristics of separately excited shunt and series motors. Speed control through armature voltage. Losses, load testing and back-to-back testing of DC machines

DC MACHINE-Motoring and generation, Armature circuit equation

BhangaleSonal

XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

ssuser89054b

The purpose of Integrated Test Rig is to assess performance of Fuel Cooled Oil Cooler (FCOC), HP Pump & Oil Pump prior to fitment on Aero Engine. The design of rig is such that it can cater to individual testing of individual LRU or integrated testing of all the LRU’s installed together (in combination). The pumps under test shall be mounted directly on the high-speed electric motor flange through adapter quill shaft assembly. Variable speed drives shall be provided for all the pumps under testing. The rig shall cater for real time monitoring and recording of performance parameters. KEY FEATURES Key features of this Rig are as follows: - 1. It has separate power packs for both the fluids i.e. ATF Power pack for ATF Fluid, OX Power Pack for OX-27 Oil. 2. This Rig is designed for high temperature Application. It works on 200 deg. Celsius. 3. Two Dedicated heating systems have been integrated with this Rig to raise the temperature of OX-27 Oil. 4. In both Power Packs insulated tanks are being used, which is good for safe operation and safety of operator. 5. This rig is designed in such a way, that it’s OX power pack is in its left side, ATF Power pack is in right Side and test bed is in Centre. 6. A big Test bed have been provided for smooth testing of UUT’s. 7. All piping is being insulated for safe operation and maintenance. 8. It comprises with DAQ System. 9. This rig can test several components at a time, together or separately. Application All the UUT’s are mounted on HTFE-25 Engine after successful performance testing of those. Application of this Rig are as follows: - 1. One of its application is to test LP Pump of HTFE-25. It is designed for functional testing of LP Pump. a. Free Flow Test b. Load Test 2. It is used to test HP Pump of HTFE-25. It is designed for functional testing of HP Pump. a. Free Flow Test b. Load Test 3. It is used to test Oil Pump of HTFE-25. It is designed for functional testing of Oil Pump. 4. It is used to test FCOC of HTFE-25.

Integrated Test Rig For HTFE-25 - Neometrix

Neometrix_Engineering_Pvt_Ltd

1_Introduction + EAM Vocabulary + how to navigate in EAM.pdf

AldoGarca30

Jaipur ❤CALL GIRL 0000000000❤CALL GIRLS IN Jaipur ESCORT SERVICE❤CALL GIRL IN We are Providing Contact Simra - 0000000000 WEBSITE FOR RENT : https://happyescortgirl.com/ MAILTO : BOOKKDREAMGIRL@GMAIL.COM HOT & SEXY MODELS // COLLEGE GIRLS AVAILABLE FOR COMPLETE ENJOYMENT WITH HIGH PROFILE INDIAN MODEL AVAILABLE HOTEL & HOME ★ SAFE AND SECURE HIGH CLASS SERVICE AFFORDABLE RATE SATISFACTION,UNLIMITED ENJOYMENT. ★ All Meetings are confidential and no information is provided to any one at any cost. ★ EXCLUSIVE PROFILes Are Safe and Consensual with Most Limits Respected ★ Service Available In: - HOME *Star Hotel Service .In Call & Out call SeRvIcEs : ★ A-Level ★ Strip-tease ★ BBBJ (Bareback Blowjob)Receive advanced sexual techniques in different mode make their life more pleasurable. ★ Spending time in hotel rooms ★ BJ (Blowjob Without a Condom) ★ Completion (Oral to completion) ★ Covered (Covered blowjob Without a Condom)

Jaipur ❤CALL GIRL 0000000000❤CALL GIRLS IN Jaipur ESCORT SERVICE❤CALL GIRL IN...

jabtakhaidam7

STEAM NOZZLES AND TURBINES Flow of steam through nozzles, shapes of nozzles, effect of friction, critical pressure ratio, supersaturated flow - impulse and reaction principles, velocity diagram, work done and efficiency – types of compounding - governors. AIR COMPRESSORS Classification - working principle - type of compressors, work of compression with and without clearance - volumetric efficiency - isothermal and isentropic efficiency of reciprocating compressors - multistage air compressor with inter cooling.

Thermal Engineering -unit - III & IV.ppt

DineshKumar4165

Computer Networks Basics of Network Devices

ChandrakantDivate1

Digital Communication: Digital communication refers to the transmission of information using digital signals, where data is represented by discrete symbols or values. It encompasses various techniques for encoding, transmitting, and decoding digital data, including text, images, audio, and video. Digital communication systems offer advantages such as improved signal quality, noise immunity, and the ability to multiplex multiple data streams. Differential Pulse Code Modulation (DPCM): DPCM is a digital modulation technique used for encoding analog signals into digital form. In DPCM, the difference between the current sample and the predicted value of the sample is quantized and encoded, rather than encoding the absolute sample value directly. This technique can reduce the amount of data required for transmission compared to standard pulse code modulation (PCM), especially for signals with correlation between successive samples. Delta Modulation (DM): Delta modulation is a simple form of analog-to-digital conversion where the difference (delta) between the current sample and the previous sample is quantized and encoded. In DM, only the sign of the difference (positive or negative) is transmitted, which simplifies the encoding process. However, DM may suffer from quantization noise and limited signal fidelity, especially for rapidly changing or high-frequency signals. Adaptive Delta Modulation (ADM): Adaptive delta modulation is an extension of delta modulation that dynamically adjusts the step size or quantization level based on the characteristics of the input signal. Unlike fixed-step delta modulation, ADM can adapt to changes in signal amplitude or frequency, resulting in improved signal fidelity and reduced quantization error. ADM is particularly useful for encoding signals with varying dynamics or signal-to-noise ratios

Digital Communication Essentials: DPCM, DM, and ADM .pptx

pritamlangde

GAS POWER CYCLES Cycles: Otto, Diesel, Dual, Brayton - Calculation of mean effective pressure - Air standard efficiency - Comparison of cycles INTERNAL COMBUSTION ENGINES Classification - Components and their function - valve timing diagram and port timing diagram - actual and theoretical p-v diagram of two stroke and four stroke engines – carburettor - diesel pump and injector system - battery and magneto ignition system - principles of combustion and detonation in CI engines - lubrication and cooling systems - performance parameters and calculations.

Thermal Engineering Unit - I & II . ppt

DineshKumar4165

Employee leave management system project.

Kamal Acharya

Theory of Time 2024 (Universal Theory for Everything)

Ramkumar k

In this relay, the armature is attracted to the pole of a magnet. The electromagnetic force exerted on the moving element is proportional to the square of the current flow through the coil. This relay responds to both the alternating and direct current. For AC quantity the electromagnetic force developed is given as equation-1The above equation shows that the electromagnetic relay consists two components, one constant independent of time and another dependent upon time and pulsating at double supply frequency. This double supply frequency produces noise and hence damage the relay contacts. The difficulty of a double frequency supply is overcome by splitting the flux developing in the electromagnetic relay. These fluxes were acting simultaneously but differ in time phase. Thus the resulting deflecting force is always positive and constant. The splitting of fluxes is achieved by using the electromagnet having a phase shifting networks or by putting shading rings on the poles of an electromagnet. The electromagnetic attraction relay is the simplest type of relay which includes a plunger (or solenoid), hinged armature, rotating armature (or balanced) and moving iron polarised relay.

Electromagnetic relays used for power system .pptx

NANDHAKUMARA10

“HOSTEL MANAGEMENT SYSTEM” is a software developed for managing various activities in the hostel. For the past few years the number of educational institutions are increasing rapidly. Thereby the number of hostels are also increasing for the accommodation of the students studying in this institution. And hence there is a lot of strain on the person who are running the hostel and software’s are not usually used in this context. This particular project deals with the problems on managing a hostel and avoids the problems which occur when carried manually.

Hostel management system project report..pdf

Kamal Acharya

Cara Menggugurkan Sperma Yang Masuk Rahim Biyar Tidak Hamil

Cara Menggugurkan Kandungan 087776558899

Basic Electronics for diploma students as per technical education Kerala Syll...

ppkakm

Online Food Ordering System is proposed for simplifies the food ordering process. ThisSystem shows an user interface and update the menu with all available options so that it eases thecustomer work. Customer can choose more than one item to make an order and can view Orderdetails before logging off. The order confirmation is sent to the customer. The order is placed inthe queue and updated in the Database and returned in real time. This system assists the staff togo through the orders in real time and process it efficiently. Online food order system is mainlydesigned primarily function for use in the food delivery industry. This system will allowhotels and restaurants to increase online food ordering such type of business. The customerscan be selected food menu items just few minutes. In the modern food industries allows toquickly and easily delivery on customer place. Restaurant employees then use these ordersthrough an easy to delivery on customer place easy find out navigate graphical interface forefficient processing .

Online food ordering system project report.pdf

Kamal Acharya

Bhubaneswar🌹Call Girls Bhubaneswar ❤Komal 9777949614 💟 Full Trusted CALL GIRLS IN bhubaneswar ESCORT SERVICE❤CALL GIRL No Advance Pay 💋💋 Book Now +91-9777949614 Discover Bhubaneswar Finest Call GirlsY ou're heading to Bhubaneswar for business or pleasure and want to experience the city to the fullest. What better way than in the company of a beautiful, intelligent companion to show you around town? Look no further than Bhubaneswar's finest Call Girls. These lovely ladies know all the hot spots and hidden gems that only locals are privy to. From the top restaurants and bars to the most stunning sights, they'll ensure you make unforgettable memories.

Bhubaneswar🌹Call Girls Bhubaneswar ❤Komal 9777949614 💟 Full Trusted CALL GIRL...

Call Girls Mumbai

Unit 4_Part 1 CSE2001 Exception Handling and Function Template and Class Temp...

drmkjayanthikannan

FEA Based Level 3 Assessment of Deformed Tanks with Fluid Induced Loads

Arindam Chakraborty, Ph.D., P.E. (CA, TX)

Recently uploaded (20)

Double Revolving field theory-how the rotor develops torque

DC MACHINE-Motoring and generation, Armature circuit equation

XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Integrated Test Rig For HTFE-25 - Neometrix

1_Introduction + EAM Vocabulary + how to navigate in EAM.pdf

Jaipur ❤CALL GIRL 0000000000❤CALL GIRLS IN Jaipur ESCORT SERVICE❤CALL GIRL IN...

Thermal Engineering -unit - III & IV.ppt

Computer Networks Basics of Network Devices

Digital Communication Essentials: DPCM, DM, and ADM .pptx

Thermal Engineering Unit - I & II . ppt

Employee leave management system project.

Theory of Time 2024 (Universal Theory for Everything)

Electromagnetic relays used for power system .pptx

Hostel management system project report..pdf

Cara Menggugurkan Sperma Yang Masuk Rahim Biyar Tidak Hamil

Basic Electronics for diploma students as per technical education Kerala Syll...

Online food ordering system project report.pdf

Bhubaneswar🌹Call Girls Bhubaneswar ❤Komal 9777949614 💟 Full Trusted CALL GIRL...

Unit 4_Part 1 CSE2001 Exception Handling and Function Template and Class Temp...

FEA Based Level 3 Assessment of Deformed Tanks with Fluid Induced Loads

High step up interleaved forward-flyback boost converter with three-winding coupled inductors

1. HIGH STEP-UP INTERLEAVED FORWARD-FLYBACK BOOST CONVERTER WITH THREE-WINDING COUPLED INDUCTORS ABSTRACT A novel high step-up interleaved converter for high power high-voltage applications is proposed in this paper. Through three-winding coupled inductors, a high step-up conversion with high efficiency is obtained. The proposed converter not only reduces the current stress, but also constrains the input current ripple, which decreases the conduction losses and lengthens the life time of input source. In addition, due to the lossless passive clamp performance, leakage energy is recycled to the output terminal. Hence, large voltage spikes across the main switches are alleviated and the efficiency is improved. Even, the low-voltage stresses on semiconductor components are substantially lower than the output voltage. Finally, the prototype circuit with input voltage 48 V, output voltage 380 V, and output power 2 kW is operated to verify its performance. The highest efficiency is 96.5%, and the full-load efficiency is 92.6%.

High step up interleaved forward-flyback boost converter with three-winding coupled inductors

Recommended

Recommended

More Related Content

What's hot

What's hot (17)

Similar to High step up interleaved forward-flyback boost converter with three-winding coupled inductors

Similar to High step up interleaved forward-flyback boost converter with three-winding coupled inductors (20)

More from I3E Technologies

More from I3E Technologies (20)

Recently uploaded

Recently uploaded (20)

High step up interleaved forward-flyback boost converter with three-winding coupled inductors