9

Available online at www.iseec2012.com I-SEEC 2012 Proceeding - Science and Engineering (2013) 235 – 243 Proceeding Science and Engineering www.iseec2012.com Science and Engineering S ymposiu m 4 th International Science, Social Science, Engineering and Energy Conference 2012 High Power Step-Up Push-Pull DC-DC Converter with Parallel- Input/Series-Output for 3-phase Inverter Drive Aerator Water Treatment Application Th. Thongleam a,* , W. Bua-ngam a , H. Dinsakul a , B. Jarernpun a a School of Electronics Engineering, Faculty of Science and Technology, Nakhon Pathom Rajabhat Universi ty, Nakhon Pathom, 73000, Thailand Abstract This paper presented the design and implementation of high power step up push-pull converter, which designed for 3-phase inverter drive aerator water treatment application. The proposed converter circuit is designed based on push-pull dc-dc converter, which controlled output voltage by IC SG3525 circuit, the switching frequency equal to 50 kHz. The proposed converter circuit used transformer is 4 units, which is implemented by 4 primary parallels and 4 secondary series techniques. The benefit of prototype circuit is a low cost and simple design the prototype. The input voltage of prototype dc-dc converter is battery storage equal to 20-26 V. The experimental result of the proposed circuit show output voltage and output current range of 295-320 V and 3.16-4.75 A, respectively. © 2013 The Authors. Published by Kasem Bundit University. Selection and/or peer-review under responsibility of Faculty o f Science and Technology, Kasem Bundit University, Bangkok. Keywords: High Step-Up, Push-Pull converter, Parallel input,serie s output, High Step-up DC-DC converter 1. Introduction In recent years, renewable energy systems are widely used t o provide electric energy. The photovoltaic arrays, fuel cells and battery storage source are low-voltage supply, must be front-end circuit to boost low voltage to high voltage for inverter connected to ac voltage application. The high power dc-dc converter is a high voltage amplifier circuit used in distributed generation, electric vehicle, uninterruptible (UPS) and aerator water treatment application, which is the conversion of a low voltage battery storage to a high voltage, especially battery storage source must have a high step-up dc-dc converter to amplify a low dc voltage. The aerator water treatment system is conduction of the oxygen into the water. His Majesty the King of Thailand research and development of the Chaipattana aerator uses to solve the water pollution problem. The Chaipattana aerator model RX-2 was granted a patent under His Majesty’s name on 2 July 1993 [1]. The aerator * Corresponding author. E-mail address: [email protected]

High Power Step-Up Push-Pull DC-DC Converter

Download PDF Report

Upload
duc-hoang
View
224
Download
0

Embed Size (px)

Citation preview

Page 1: High Power Step-Up Push-Pull DC-DC Converter

7/24/2019 High Power Step-Up Push-Pull DC-DC Converter

http://slidepdf.com/reader/full/high-power-step-up-push-pull-dc-dc-converter 1/9

Page 2: High Power Step-Up Push-Pull DC-DC Converter

7/24/2019 High Power Step-Up Push-Pull DC-DC Converter

http://slidepdf.com/reader/full/high-power-step-up-push-pull-dc-dc-converter 2/9

Page 3: High Power Step-Up Push-Pull DC-DC Converter

7/24/2019 High Power Step-Up Push-Pull DC-DC Converter

http://slidepdf.com/reader/full/high-power-step-up-push-pull-dc-dc-converter 3/9

Page 4: High Power Step-Up Push-Pull DC-DC Converter

7/24/2019 High Power Step-Up Push-Pull DC-DC Converter

http://slidepdf.com/reader/full/high-power-step-up-push-pull-dc-dc-converter 4/9

Page 5: High Power Step-Up Push-Pull DC-DC Converter

7/24/2019 High Power Step-Up Push-Pull DC-DC Converter

http://slidepdf.com/reader/full/high-power-step-up-push-pull-dc-dc-converter 5/9

Page 6: High Power Step-Up Push-Pull DC-DC Converter

7/24/2019 High Power Step-Up Push-Pull DC-DC Converter

http://slidepdf.com/reader/full/high-power-step-up-push-pull-dc-dc-converter 6/9

Page 7: High Power Step-Up Push-Pull DC-DC Converter

7/24/2019 High Power Step-Up Push-Pull DC-DC Converter

http://slidepdf.com/reader/full/high-power-step-up-push-pull-dc-dc-converter 7/9

Page 8: High Power Step-Up Push-Pull DC-DC Converter

7/24/2019 High Power Step-Up Push-Pull DC-DC Converter

http://slidepdf.com/reader/full/high-power-step-up-push-pull-dc-dc-converter 8/9

Page 9: High Power Step-Up Push-Pull DC-DC Converter

7/24/2019 High Power Step-Up Push-Pull DC-DC Converter

http://slidepdf.com/reader/full/high-power-step-up-push-pull-dc-dc-converter 9/9

Pull push (operaciones)

Pull push (operaciones)

Education

302 unit1 push-pull

302 unit1 push-pull

Business

Push-Pull Connectors

Push-Pull Connectors

Documents

BIDIRECTIONAL DC-to-DC CONVERTER WITH · PDF fileBIDIRECTIONAL DC-to-DC CONVERTER WITH EXTENDED VOLTAGE TRANSFER RATIO ... well-known push-pull converter [3] ... IRF840 (S3 &

BIDIRECTIONAL DC-to-DC CONVERTER WITH · PDF fileBIDIRECTIONAL DC-to-DC CONVERTER WITH EXTENDED VOLTAGE TRANSFER RATIO ... well-known push-pull converter [3] ... IRF840 (S3 &

Documents

Push Pull 08102005

Push Pull 08102005

Documents

Forces. Force = A push or a pull Push PuLL What things produce forces? PUSH PULL

Forces. Force = A push or a pull Push PuLL What things produce forces? PUSH PULL

Documents

NZ Veterans Administration · types of crown compensators are described and evaluated: the push-pull, the push-push, and the pull-pull . It was found that the push-push and the push-pull

NZ Veterans Administration · types of crown compensators are described and evaluated: the push-pull, the push-push, and the pull-pull . It was found that the push-push and the push-pull

Documents

686455R3 E-Series Push/Pull Service - · PDF filePush/Pull (Solenoid Sideshift and Hydraulically Positioned Platens) 10 Wide Push/Pull 12 Load Push Plumbing 13 Load Push (Non-Sideshifting)

686455R3 E-Series Push/Pull Service - · PDF filePush/Pull (Solenoid Sideshift and Hydraulically Positioned Platens) 10 Wide Push/Pull 12 Load Push Plumbing 13 Load Push (Non-Sideshifting)

Documents

Push Buttons 30.5 mm Push Buttons 0Illuminated push buttons and push-to-test pilot lights 5 lb max. 2-position push-pull 8.0 lb max. push or pull 3-position push-pull 8 lb max. push

Push Buttons 30.5 mm Push Buttons 0Illuminated push buttons and push-to-test pilot lights 5 lb max. 2-position push-pull 8.0 lb max. push or pull 3-position push-pull 8 lb max. push

Documents

Push-Pull connectorssouriau.co.jp/fileadmin/Souriau/product_pdf/Push pull.pdf · Push-Pull connectors Introduction This catalog presents the push-pull connectors ranges for industrial

Push-Pull connectorssouriau.co.jp/fileadmin/Souriau/product_pdf/Push pull.pdf · Push-Pull connectors Introduction This catalog presents the push-pull connectors ranges for industrial

Documents

push pull connectors...Push-Pull connectors integrate the push lock mechanism together with audible and tactile feedback and Milspecwest’s Push-Pull Series connectors are the ideal

push pull connectors...Push-Pull connectors integrate the push lock mechanism together with audible and tactile feedback and Milspecwest’s Push-Pull Series connectors are the ideal

Documents

LT1683 - Slew Rate Controlled Ultralow Noise Push-Pull DC/DC … · 2020-02-01 · LT1683 1 1683fd TYPICAL APPLICATION DESCRIPTION Slew Rate Controlled Ultralow Noise Push-Pull DC/DC

LT1683 - Slew Rate Controlled Ultralow Noise Push-Pull DC/DC … · 2020-02-01 · LT1683 1 1683fd TYPICAL APPLICATION DESCRIPTION Slew Rate Controlled Ultralow Noise Push-Pull DC/DC

Documents

INCREMENTAL ENCODERS...EA - PUSH-PULL EAP - PUSH-PULL protetto / protected E2A - PUSH-PULL - LINE DRIVER E2AP - PUSH-PULL - LINE DRIVER protetto / protected CL - Line driver TTL 1

INCREMENTAL ENCODERS...EA - PUSH-PULL EAP - PUSH-PULL protetto / protected E2A - PUSH-PULL - LINE DRIVER E2AP - PUSH-PULL - LINE DRIVER protetto / protected CL - Line driver TTL 1

Documents

Business

SOLENOIDS - FAE Field Auto Electricalfae.co.za/Technical/Delpo Engine Shutdown Solenoids.pdf · PUSH/PULL Engine Shutdown solenoid 12 VOLT DC Application: • One Solenoid For Pull/Push

SOLENOIDS - FAE Field Auto Electricalfae.co.za/Technical/Delpo Engine Shutdown Solenoids.pdf · PUSH/PULL Engine Shutdown solenoid 12 VOLT DC Application: • One Solenoid For Pull/Push

Documents

Third harmonic filtered 13.56 MHz push-pull class-E · PDF fileThird harmonic filtered 13.56 MHz push-pull class-E power amplifier Gerrits, T.; ... (inverter), and dc-to-dc ... and

Third harmonic filtered 13.56 MHz push-pull class-E · PDF fileThird harmonic filtered 13.56 MHz push-pull class-E power amplifier Gerrits, T.; ... (inverter), and dc-to-dc ... and

Documents

PUSH-PULL CABLES CONTROL SYSTEMSwesconcontrols.com/wp-content/uploads/2015/11/Push-Pull-Control...2 WESCON'S PUSH-PULL CONTROL SYSTEMS Push-Pull Cable Ends Wescon Push-Pull Cable Assemblies

PUSH-PULL CABLES CONTROL SYSTEMSwesconcontrols.com/wp-content/uploads/2015/11/Push-Pull-Control...2 WESCON'S PUSH-PULL CONTROL SYSTEMS Push-Pull Cable Ends Wescon Push-Pull Cable Assemblies

Documents

Herbstkampagne Push-Pull

Herbstkampagne Push-Pull

Documents

686455R3 E-Series Push/Pull Service - cascorp.com R3/$FILE... · Push/Pull (Solenoid Sideshift and Hydraulically Positioned Platens) 10 Wide Push/Pull 12 Load Push Plumbing 13 Load

686455R3 E-Series Push/Pull Service - cascorp.com R3/$FILE... · Push/Pull (Solenoid Sideshift and Hydraulically Positioned Platens) 10 Wide Push/Pull 12 Load Push Plumbing 13 Load

Documents

Documents

Documents

“Pull” and “Push”

“Pull” and “Push”

Documents

push pull connectors · 2020-06-09 · Push-Pull connectors integrate the push lock mechanism together with audible and tactile feedback and Milspecwest’s Push-Pull Series connectors

push pull connectors · 2020-06-09 · Push-Pull connectors integrate the push lock mechanism together with audible and tactile feedback and Milspecwest’s Push-Pull Series connectors

Documents

A Three-Phase Current-Fed Push-Pull DC-DC Converter with Active

A Three-Phase Current-Fed Push-Pull DC-DC Converter with Active

Documents

Marketing

1 Push and Pull Systems: Lecture 12 MRP and push systems Kanban and CONWIP Push and pull

1 Push and Pull Systems: Lecture 12 MRP and push systems Kanban and CONWIP Push and pull

Documents

Three-Phase Flyback Push–Pull DC–DC Converter: Analysis ... em periódicos...This paper proposes the three-phase ﬂyback push–pull con-verter, which is a three-phase version

Three-Phase Flyback Push–Pull DC–DC Converter: Analysis ... em periódicos...This paper proposes the three-phase ﬂyback push–pull con-verter, which is a three-phase version

Documents

Sistemas Pull y Push

Sistemas Pull y Push

Documents

Push Pull Converters

Push Pull Converters

Documents

Bidirectional Current-Fed Flyback-Push-Pull DC-DC Converterdownload.xuebalib.com/tcoukT7sxfZ.pdf · BIDIRECTIONAL CURRENT-FED FLYBACK-PUSH-PULL DC-DC CONVERTER Eduardo Valmir de Souza

Bidirectional Current-Fed Flyback-Push-Pull DC-DC Converterdownload.xuebalib.com/tcoukT7sxfZ.pdf · BIDIRECTIONAL CURRENT-FED FLYBACK-PUSH-PULL DC-DC CONVERTER Eduardo Valmir de Souza

Documents