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Author Topic: may alam kayo na project ung pinaka fundamental sa control system ung pinaka sim  (Read 582 times)

Offline cmuraztaz

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mga master may alam kayo na project ung pinaka fundamental sa
control system ung pinaka simple lang, less ung budget...
kung may alam naman kayo site paki post nalng pow d2..
thinx advance.. ;D ;D ;D

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Offline rdpzycho

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Re: plss read this
« Reply #1 on: July 13, 2010, 03:34:46 PM »
regulated power supply is a control system. ;)
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Re: plss read this
« Reply #1 on: July 13, 2010, 03:34:46 PM »

Offline cmuraztaz

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Re: plss read this
« Reply #2 on: July 13, 2010, 03:37:22 PM »
hmmm......ewan ko pow d ko pow alam...
 ang example ng instructor sa amin ung hulogan daw ng piso at
lalabas ung product na gusto mo na outpot..gaya nag paper...

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Re: plss read this
« Reply #2 on: July 13, 2010, 03:37:22 PM »

Offline rdpzycho

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Re: plss read this
« Reply #3 on: July 13, 2010, 03:42:21 PM »
^ hindi control system 'yun exactly.

to be precise, ang control system, merong input or parameter na ico-control, then merong papasukang function, pwedeng merong feedback (or feedforward) na ise-set sa desired setpoint.

http://en.wikipedia.org/wiki/Control_system
‎"Divide each difficulty into as many parts as is feasible and necessary to resolve it."
- Rene Descartes

"For every difficult problem there is always a simple answer and most of them are wrong."
- Clayton Paul

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Re: plss read this
« Reply #3 on: July 13, 2010, 03:42:21 PM »

Offline cmuraztaz

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Re: plss read this
« Reply #4 on: July 13, 2010, 04:02:17 PM »
ahh...i see...ty ty ty ty
mayroon kapaba idea bokod sa regulated power supply..

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Re: plss read this
« Reply #4 on: July 13, 2010, 04:02:17 PM »

Offline rdpzycho

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^ maraming types ng control system na nakikita natin araw-araw, expand mo na lang. 'yung refrigerator, airconditioner, tangke ng flush ng toilet (purely mechanical), etc.

actually, pasok sa control system 'yung tulad ng sabi ng prof niyo, kaya lang, hindi 'yun ang typical na subject ng control system na subject. more on automation talaga siya.
‎"Divide each difficulty into as many parts as is feasible and necessary to resolve it."
- Rene Descartes

"For every difficult problem there is always a simple answer and most of them are wrong."
- Clayton Paul

Offline cmuraztaz

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ty master...

Offline yokogawa

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sa control theory, e control mo yung process and identify the process variable (temperature, pressure, flow rate, motor speed, level, etc..) nya tas e feedback mo xa process controller..ang feedback element mo ay sensor tas may measuring element (transmitter)..tapos may reference point ka na e set sa controller..yung reference value ay yun na ang dapat maabot ng process variable. yung output ng controller ay base sa difference between sa reference value and process value tapos e send dun sa final control element mo na syang magmanipulate sa process...(feedback close loop)


Offline iyo karpo

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mga master may alam kayo na project ung pinaka fundamental sa
control system ung pinaka simple lang, less ung budget...
kung may alam naman kayo site paki post nalng pow d2..
thinx advance.. ;D ;D ;D

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Online glutnix_neo

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power supply gamit ang LM78xx? Adjustable kung LM317T?
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