Much emphasis was put into calculating the location of the self resonate frequencies for series and shunt inductors. Rale small and large power transformer design software. Design and optimization of hf transformers for high power. What is magnetic builder inductor and transformer design tool. While there are many transformer design programs out there, we have out together a list of the top six solutions we believe are the best for transformer design.
Highfrequency transformer design for solidstate transformers in electric power distribution systems. High voltage high frequency power transformer for pulsed. For a required power output p out v out i out and a chosen switching frequency f a suitable core volume v e must be determined. Magnetics designer produces a complete transformer or inductor design based upon electrical specifications, including a winding sheet report and a spicecompatible model with parasitics. Also, we will provide you with the updates and absolutely the best costfree technical. Transformer designer for isolated highvoltage power design. This work proposes a design and optimization methodology of a high power high frequency transformer accounting for the tuned leakage inductance of the trans. Two factors cause this relatively poor utilization. Rale transformer design software 10mva to 10mva and inductor design software.
The program is applied to the design of 2 and 4kilovoltampere transformers and, over a range of frequency from 200 to 3200 hertz, a class of transformers of nearly equal efficiency is designed. Flyback transformers actually coupled inductors are covered in a later section. High power, high voltage, high frequency transformer. Magnetics builder design magnetic inductor and transformer tool. The rectangle voltage v1 causes a triangle shape for the. Design your isolated highvoltage power supply as well as the transformer. In this video we will take you through the design process of designing an isolated acdc or dcdc power supply. Termination methods in high speed and high frequency pcbs. Ordinary transformers for use in linear power supplies, inverters etc 2. Calculation of high frequency transformers a high frequency transformers transfer electric power. While there are many transformer design programs out there, we have out together a list of the top six solutions we believe are the best for. Htlt powerdistribution transformer design software softbitonline.
Magnetic builder magnetic design software, inductor and transformer design tool poweresim is a free webbased software providing power supply smps design, transformer design, magnetic design, loss analysis, thermal analysis, waveform analysis, mtbf analysis, bom building, dvt analysis and optimization of power supply smps click to try poweresim. The voltage v1 at the primary side of the transformers has a rectangle shape. Include many smps and power electronics circuit, schematics, topologies, theory of operation, application note, circuit analysis, on line educational course material. Designed specially for mot microwave oven transformers but this calculator will work for any transformer. Toroid transformers ring profile of core and others arent supported. Special transformers for high frequency high voltages applications are increasingly developed and designed with regard to the magnetic transfer and dielectric strength 2, 3. Toroidal transformer design program with application to inverter circuitry by james a. There are a number of termination methods available, depending on the solder and trace arrangement, component footprint, and frequency band of interest. B is selected depending on the chosen switching frequency and. Magnetics current transformer design software assists design engineers in choosing the most appropriate core material and size for a number of current transformer ct topologies.
To keep the magnetising current im low, a magnetic core without an air gap is used. Note that working frequency of all calculations is 50 hz you can use it for 60 hz too, in next release ill add ability to change that frequency. This paper presents a new topology for a high voltage 50kv, high frequency hf 20khz, multicored transformer. Looking to finalise your footprint for pcb layout, unsure what footprint you may need. This tool is included for security and signing design by user. If you have some experience in assembling transformers, then this program is perfect for you.
In the present paper, a transformer design optimization tdo software package is developed providing a userfriendly. Ferrite transformer turns calculation for highfrequency. The line frequency transformers are divided into two categories. Rale small and large power transformer and inductor design software is. Download leaflet 70 kb to download demo click here. Transformer calculation software electronic circuits. We also develope customized software packages for higher rating. Magnetics designer demo, product brochure or application note in. Transformer and coils calculator kalkulator transformatora i namotaja download from. Ies has helped the power and distribution, and manufacturing industries for decades, solving complex design challenges in an effort to make power systems and their components more.
Using the rale distribution and power transformer design software andor inductor design software can improve both your quality of life and your company profit because the rale distribution and power transformer and inductor design software is worlds best design software for power. Small and large power transformer design software and inductor. Micrometals free rf design software, rftoroid was written as a supplement to the micrometals rf application catalog. Current transformer design tool assists design engineers in choosing the most appropriate core material and size for a number of current transformer ct topologies. The board design for this project is very simple, as it only has a handful of components and nothing high frequency. If youre used to using tesla or millitesla t or mt for flux density, just remember that 1t 10 4 gauss. The transformer is suitable for use in pulsed power application systems.
This causes an input current i1, which is the addition of the back transformed secondary current i2 and the magnetising current im see figure 5. Htlt powerdistribution transformer design software. Power transformer in smps is used to change amplitude of highfrequency pulses by the turns ratio and to. Hybrid transformer are ordinarily small and under high load it can overheat. Its mechanical size depends on the power to be transfered and on the operating frequency. Magnetic builder magnetic design software, inductor and. Download transformer calculator coils and wire thickness. Design of inductors and high frequency transformers. Any pcb familiar with high speed design rules is familiar with impedance matching. From very beginning, the company has been dedicating in transformer design and manufacturing. Salient features of ht transformer design software packages. When putting a high frequency high voltage transformer along with a wideband power a mplifier in the plasma generation application, we call the system plasma power supply. Use of the transformercoretables the highfrequency transformers are calculated with the help of the effective core volume v e and the minimum corecrosssection a min.
At agile magnetics, we have been designing and manufacturing these products since our company began in 1992. Magnetics designer is a standalone software program for windows that designs all types of layer and sectorsplit bobbin wound transformers and inductors, and generates a corresponding spice model. The expanding demand for electronic equipment is fueling the need for more high frequency transformers. Traditional, often line frequency current transformers, hall effect current transformers and switchmode power supply smps current transformers are examined in depth.
Im planning to use 6 of these current transformers in an upcoming project, so i wanted to work on keeping the design as small as possible. This is a windows based software for designing small transformers working on line frequency 50 60 hz and high frequency for use in smps. Version working in 64 bits windows thanks saqib lodhi. Transformer design software integrated engineering software. The model will give you a blueprint of the conceptual results, way before you start investing money and resources in the actual construction of the transformer. I want to make a current transformer using toroidal ferrites to measure 2205060hz ac current40a max. The basic step to building a transformer is to create the model of the object. It would make a very good first pcb project for a new altium user. Wire effective resistivity cm total rms winding current, ref to pri itot a desired turns ratios n2n1, n3n1, etc. Poweresim free smps power supply design and transformer design, magnetic design, simulation, circuit analysis software. The higher the frequency the smaller the mechanical size. Transformer analysis is one of the most widely used applications for our electromagnetic simulation software, and our customers depend on accurate, reliable results. Click magnetic builder, select the application of the magnetic component. Complete software package for transformer design optimization and economic evaluation analysis article pdf available in materials science forum february 2014 with 11,680 reads.
With more than 20 years of experience in providing customers with the industrys best transformers, our team at agile magnetics is well equipped to help you select the best high voltage, high frequency transformer for your job. Our programs address the most fundamental aspects of medium and high voltage transformer performance, by providing answers to transformer design. We will highlight the key design constraints for designing the transformer and show you how the webench tool designs the transformer for you. Current version can calculate values only for standard transformer core, thats w and u profile of core. Add or remove user for user list with personal password for each user. Our experience encompasses high frequency transformers constructed of all different materials, manufactured to our customers precise specifications.
This paper presents a highfrequency highvoltage generator which generates a high voltage up to 30 kv peak in the frequency range of 1 khz to. Magnetics builder magnetic design software, design magnetic. The objective of this thesis is to present a high or mediumfrequency transformer design methodology for solidstate transformer sst applications. Lewis research center summary users of this program are relieved of most computational details, while maintaining control over most engineering decisions, in the design of toroidal transformers for use in parallel inverter circuitry.
High frequency transformer is also available as poweresim will suggest a suitable. Passivated 303 stainless steel or nickel plated brass available dielectric fluorocarbon ptfe pn. So, vin nom 12 f the operating switching frequency in hertz. Magnetics designer software makes transformer and inductor design easy. The software can accommodate user inputs of voltage, current, frequency, andor desired impedance and will recommend the best part number for the application. A prototype transformer has been designed and built which is novel in its combination of high voltage 50 kv, high frequency 20 khz and high power 25 kva specifications. All rights reserved statcounter free web tracker and counter. Pdf complete software package for transformer design. Yet most highfrequency transformers use less than 25% of the available core window for ef. Poweresim is a free webbased software providing power supply smps design, transformer design, magnetic.
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