Ahmed A. S. Mohamed

5 Questions 14 Answers 0 Followers

Questions related from Ahmed A. S. Mohamed

What are the conditions for applying soft switching on AC-DC converter?

I have HF H-bridge resonant inverter with phase-shift control applied in IPT system. The current from the inverter depends on the resonant network. What are the required conditions to apply soft...

14 March 2017 1,844 4 View

Which type of capacitors are better for resonance in Wireless Power Transfer systems?

I am asking about the best types of resonant capacitors that used in inductive wireless power transfer systems. Also, if you know a good website to order the litz wires and capacitors for the same...

22 November 2015 6,755 4 View

What is the most suitable switch the can be used in wireless power transfer system?

I am building a HF inverter for wireless power transfer system, the dc voltage range is 200:400 volt and the current range is 20:40 A with switching frequency range 50:200 kHz. Anyone pleas can...

06 August 2015 9,295 7 View

Does anyone know about wireless power transfer design?

Any body can tell me what is the best way to design a wireless power transfer system? and which FEA software is better for the design?

19 May 2015 8,200 5 View

How the turns ratio of the transformer in inductive power transfer (IPT) system can be considered using the T-model of mutual inductance?

One of the way to model two coils with mutual inductance between them is by using the T-model representation. In this case the model is achieved using self and mutual inductance without...

01 January 1970 1,059 5 View