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SMPS Magnetic Design Challenges


SMPS Magnetic Design Challenges

The "UPS-Inverter-Converter Transformer Designer For Beginners" is a very useful tool in learning how to design Ferrite and Iron Core Power Transformers for: Solar Hybrid DC-AC Inverters, Solar Charge Controllers, DC-DC Converters and Switch Mode AC-AC Power Supplies SMPS. It is intended to be a great help to hobbyists, students and engineers, to quickly conceive working designs of power transformers. The 2nd Edition now contains more illustrations on the topic, as well as some prototype designs employing transformers made with this tool. Complete designs will be available soon here and also via website www.tekemon.com The designer's Excel software allows users to easily input the design parameters and watch the output on the fly.. This also allows users to easily understand effects of changing a certain parameter and observe its impact on the overall design. The compact presentation of Input data and Results side by side, makes the task of fine tuning to arrive at the desired design lot easier and …… Quicker ! The Excel workbook can be modified by the users to their own requirement or taste, adding even more flexibility to the design process. All our offers will be to your entire satisfaction..OR…we wont offer, guaranteed ! EmailUs: [email protected] Web: www.tekemon.com CONTENTS A note on Safety 4 Introduction 5 Presentation Style 6 Sec-1. Reference Figures 7 Sec-2. Inverter / Converter Transformer Topologies 8 Sec-3. Important Physical Design Factors (K, S, Wf) 9 Sec-4. The Design Process 10 4.1 Turns Pri / Sec 11 4.2 Bobbin 12 4.3 Power & Wire Sizing 13 4.4 The Wire-Selection Table (Fig-11) 15 Sec-5. Some Prototype Designs 16 5.1 Prototype 300-Watt Micro-Inverter 17 5.2 Prototype 1000-Watt Inverter 18 5.3 1000-Watt DC-DC Converter / Charge Controller 19 Things to Come… 20 Thank You ! 20

  • Author: Tekemoncom
  • Published: 2017-11-06 22:35:09
  • Words: 3013
SMPS Magnetic Design Challenges SMPS Magnetic Design Challenges