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Let me make you clear what i actually think an inductor is! Inductor is basically used to store magnetic energy when current flows through it. Actually, when current flows through a straight conductor, the conductor still stores the magnetic energy, however, it is very negligible as compared to...
hello... each topic that you mentioned requires a lot of time for a beginner to understand. Lot of time means normally not more than 3 hours for each. I suggest you to refer its data sheet available athttps://ww1.microchip.com/downloads/en/devicedoc/39582b.pdf
As far as sample code is concerned...
thank you guys for the respose. actually our project is to synchronize a lab alternator with the bus bar automatically. i have used pic16f877a in order to compare the voltages of the bus bar and that of alternator (already simulated in proteus). similarly, matching of frequency is also done. now...
Hello there,,,,
Which relay should be used if i have to connect the output of a lab generator with that of bus bar i.e. for synchronization of a lab generator? After proper voltage excitation and frequency control,I want the tripping to be done automatically so that it initiates a contactor to...
i ammended the code,.. still not compiled. will you please attatch a simple code for interfacing the LM016L LCD with PIC16f877A written in C language. I m using hitech compiler for compilation purpose.
regards,
oops! i m a bit habitual with the exclamatory mark. :) :) haha! Thanks for the reply.
i stepped down the 220 volts to 12 volts ac using a 12-0-12 transformer. Then i used a bridge rectifier circuit followed by 7805 regulator. This is then given RA0 PIN of pic for ADC. Does that effect the...
if you are writing your code in C language, it can be compiled using hitech compiler... note that, this compiler doest come embeded along with the MPLAB (as far as i know).. you have to download it separately!! you can see other compilers under the "project" menu in language toolsuite option...
**broken link removed**
Yes, Proteus is a circuit simulation application where you can find almost all the electronics component and some of the electrical components too!! before implementing your idea into hardware, it provides you the best way to check whether your circuit works or not in...
hi..for this purpose i will suggest you to use an NPN transistor. Now, i guess u are giving a pulse to the base of the transistor!! before connecting the input,use a not gate to invert the pulse! that is when the input voltage is low, the transistor gets high and viceversa! That means if your...
hi friends..I am making an AVR(automatic voltage regulator) using pic16f877a for a lab generator!!! i have successfully written the codes in C and simulated the whole program using Proteus!!
The whole scenario of my work is as follows:
I have used two analog inputs(obtained after rectification...
The answer is "yes" to some extent!! Full rectification of the input ac voltage will turn the negative half cycle of it into positive... and most probably u know, the wave forms not containing negative parts can be considered as dc!! u can use filter circuit (capacitor in parallel with the load...
pardon me if i posted in the wrong forum??
i want to find the tuning parameters (kp,ki and kd) values of a synchronous generator? i guess it is done experimentally!! how can it be done?
HELLO SIR, first of all i am new to edaboard!! so i m not acquainted with all the tools to be used here!!
thank you for the reply!! let me give a brief introduction to my project!! we have a lab generator and our task is to synchronize it with the bus bar! for this, we should acheive the...
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