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I'm having problems trying to get a spice model for a SG3524, can anyone help? If not what components do you recommended to build it, I have the block diagram but am unsure what components would be suitable for it.
Someone please help, I've been looking for the last week and I'm getting...
Hi all,
Any circuits/ideas for how I can design this. Spec is:
Power: 1KW
Input: 12VDC
Output: 240VAC @ 50Hz
THD: <5%
Free from harmonics between 150Hz and 1.5KHz.
Thanks
Hi all, I've found a bubba oscillator for generating the waveform, is this suitable for an inverter. Does anyone have any ideas as to how can I produce it for 1KW, am finding it very tough!
Ok, thanks for your help. They've set me a very tough task :cry:. If anyone else can help that would be great but if not I'll let you know how I got on.
Is a good job I have 4 weeks to design it then before any of the dangerous stuff. Is there schematics from other projects that I could perhaps modify for this project?
Thanks for the advice, I'm having a few problems on how to start my schematic as my knowledge in power electronics is not as high as I'd like. Will ensuring the waveform does not contain harmonics between 150Hz to 1.5KHz be difficult? Thanks
Hi All,
Have been given this project and have to show the 3 different types of inverters: Square wave, modified sine and pure sine. Must also be rated at 1KW.
I must then make a judgement as to what type of inverter to use but it must meet the following specifications:
Total harmonic...
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