Emad Roshandel

6 Questions 34 Answers 0 Followers

Questions related from Emad Roshandel

How can I turn off an IGBT when it works in series with a capacitive load?

Dear all, I use an IGBT as a switch to control DC supply voltage of a resistive-capacitive load. The available load does not let the IGBT to be turned off when the gate command is zero. In fact,...

06 February 2019 7,452 16 View

How can I do the motor sizing?

I have following data about my symmetrical mechanical load. I want to choose a suitable electrical machine to rotate this load at 6000rpm. How can I determine the minimum and maximum logical...

27 January 2017 9,682 1 View

Are there any differences between designation of 50 AND 400 Hertz passive filter?

I want to design a passive filter after a 400Hz inverter. I need some references and remarkable notices in this area. For instance, What is the best core for my inductor? What is the appropriate...

26 January 2017 195 2 View

Any advice in using Honeywell current sensor CSNE151 model?

I want to use CSNE151 current sensor in my control loop. Output of this device goes to the microprocessor then i have to decrease this output to 3 volt. i can't find suitable circuit model to...

31 December 2015 7,208 3 View

Can I use SSR (Solid State Relay) to drive induction motor in soft starting mode?

I want to use SSR to drive the induction machine in soft starting mode. Is SSR suitable for this application? if it is, how can i apply it to motor?

04 July 2015 2,957 4 View

Can I use the parallel connection between the capacitor and battery package in a hybrid car?

I want to use the capacitor bank to decrease the charging current ripple. is it suitable for this object?

21 June 2015 9,152 2 View