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Questions related from Jaikumar M
Wide band voltage 17-90V. Power output is 10 W
07 July 2017 8,579 5 View
Please share simulink model/flow chart/papers explaining the control logic including PFM. Analog based control isn't preferred.
06 June 2017 2,388 1 View
It should be buck boost (isolation reqd) with mppt voltage of 300 - 1000 VDC to output 650VDC. if not single 50 KW preferred, how many trackers can be used? Edit : Output DC is converted to three...
04 April 2017 2,425 9 View
Vdc=24, Idc=10A, Ripple
03 March 2017 5,427 0 View
Current system is able to achieve 2% of full scale value instead of set value. For eg., in 360V, 100A, for 100A (Full scale) 2% is 2A regulation could be achieved. But if I set 10A (set value) to...
02 February 2017 4,351 13 View
I'm modeling three phase Inverter using three-single phase full bridge inverters. My aim is to provide constant voltage at both unbalanced and non linear load conditions. Output is delta connected...
01 January 2016 7,123 4 View
The configuration should work for linear, non linear and unbalance. Edit: This configuration have to work for deltaload and without transformer.
01 January 2016 7,774 12 View
Theoritically 5th and 7th harmonics doesnt exist in 12 pulse rectifier. But when i observed practically, it exists in the range of 4-5%. Can someone give idea on how to eliminate those to make it...
05 May 2015 9,468 8 View
The three phase inverter is connected to star connected high crest factor load. So, high voltage and current harmonics are produced at the inverter output. Control is based on d-q theory. My...
12 December 2013 7,770 7 View
Right now, I'm facing a problem that my grid current is leading grid voltage around 90 deg. I also came up with a solution of connecting phase shifter in control part. If thats d solution, how...
11 November 2013 8,784 0 View
