Basic Level     Skills: Not specified    
Author
Author email
binu_ji@yahoo.com
Author website
www.binu.somee.com

Description

Project not tested

This Project can be used with the three phase Induction motors. The circuit will take the full control of the motor and it will protect the motor from several faults such us over voltage and under voltage and the circuit will switch on the motor under safety conditions. The circuit was fully controlled by the microcontroller and the microcontroller will continuously monitors the voltages of the three phase and if the voltage goes abnormal then it will switch off the motor until they are normal. All the conditions are displayed it over the LCD display. In our project we are using the popular 8 bit microcontroller AT89S52. It is a 40 pin microcontroller.
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41.12 kB

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32572

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Comments

mano
07 Jan 2008: 01:31 AM
pleas give hex file sir.i tried to compile a51 file but i am geting error and also sugges me a compiler to compile it thankyou .
  
mano
07 Jan 2008: 01:34 AM
it is microcontroller 89c2051 or 89c52 or 89s52.because in circuit diagram it given 89c52 but in title it is 89c2051
  
ajay_bhargav
07 Jan 2008: 08:11 AM
use RIDE (www.raisonance.com)
  
mano
07 Jan 2008: 23:56 PM
thankyou ajay .I got the hex code
  
GARAI
12 Feb 2008: 03:22 AM
Dear Sir,
TWO SCHEMATIC ARE GIVEN ( 339 SCHEMATIC & MICROCONTROLLER ) I THINK THE 339 CIRCUIT USING AS COMPARATOR MODE TO DETECT UNDER/OVER VOLTAGE OR SINGLE PHASING . I COULD NOT FIND ANY OTHER PROTECTION CIRCUIT LIKE OVER CURRENT.

ONE MORE QUSTION IS HOW DO YOU CONTROL THE PHASE WITHOUT DETECT ZERO CROSS POINT OF EACH PHASE AND HOW IT TIGGER THE GATE OF SCR TO CONTROL THE SPEED OF MOTOR. THERE IS A PROVOTION OF ROTARY SWITCH, I COULD NOT UNDERSTAND WHAT JOB IT WILL DO

SIR PLEASE HELP ME ABOUT THESE TOPIC . IF YOUR PROJECT NOT SUPPORT PHASE CONTROL . PLEASE GIVE ME AN IDEA HOW I CONTROL PHASE USING MICROCONTROLLER
THANKING YOU
GARAI KAUSIK
  
ajay_bhargav
12 Feb 2008: 08:03 AM
USE FORUM
  
delwar.bhuiyan@gmail.com
18 Aug 2008: 00:18 AM
Sir, please give the simulation of SPIM control by using AT89C51



Delwar
KUET
  
vasumathi_kntc
26 Sep 2008: 04:14 AM
dear sir,
i request you to send the cost estimation details,advantages and disadvantages of this project.
  
wajdanali11@yahoo.com
04 Jan 2009: 03:42 AM
it is microcontroller 89c2051 or 89c52 or 89s52.because in circuit diagram it given 89c52 but in title it is 89c2051
Reply to this
  
drago
19 Jan 2009: 13:22 PM
pleas give hex file sir.i tried to compile a51 file but i am geting error and also sugges me a compiler to compile it thankyou .
  
Anonymous
28 Jan 2009: 09:48 AM
we can add the control for monitoring the temp
  
Anonymous
28 Jan 2009: 09:54 AM
can control or monitoring the temp,current,frequency,phase sequence,speed and power factor by using micro controller or PLC?
  
pradeep Kumar G
03 Feb 2009: 06:28 AM
micro controller based auto control three phase system
  
Anonymous
13 Feb 2009: 01:11 AM
working and operation
  
vamsi.r
03 Mar 2009: 06:22 AM
fine
  
Ahmad Kamal
15 Mar 2009: 07:42 AM
it is good but i want its pcb design
any one can share it at
<qamali_babu@yahoo.com>
  
ghulam rasool
22 Feb 2010: 04:25 AM
sir pleas send me HEX file or tel me whose compilor compile this
  
ghulam rasool
22 Feb 2010: 05:12 AM
sir pleas send me HEX file or tel me whose compilor compile this

ghulam.rasool.1970@gmail.com
  
krithika
07 Mar 2010: 01:06 AM
tell me how rotary switch works
  
avanish_singh
10 Apr 2010: 09:22 AM
can u please send me the code at singh.avanish@gmail.com
  
khanwasim
05 Aug 2010: 03:37 AM
plz send me hex file n name of compilor who compile it
mail me @
wasim_khan_4u@yahoo.co.in
  
santosh matage
16 Aug 2010: 06:47 AM
how to actually work in motor ckt & working send me sir.
  
Ahad Arabi
16 Feb 2012: 13:14 PM
Sir Can You Please email Me The HEX File ?

ahadarabi@axiselectronic.com
  
Ahad Arabi
16 Feb 2012: 13:22 PM
Dear Ajay!
Can you please send me the link where i can download the hex code or program file of under and over voltage controller..
or you can email me at ahadarabi@axiselectronic.com

i will be very grateful

waiting for your positive response
thanks
  
kaushal.atodaria
21 Feb 2012: 08:42 AM
Sir Can You Please email Me The HEX File ?
kaushal.atodaria@gmail.com
  
elneel hamed
15 Jun 2012: 03:45 AM
1. Auto Control of three phase Induction motor (AT89S52)
  
ajay_bhargav
15 Jun 2012: 14:49 PM
you can assemble it yorself in RIDE-51 assembler.
  
syamlal091
02 Nov 2013: 09:41 AM
sir, can you please email me the HEX file
  
nikolas
12 Mar 2014: 18:20 PM
Could you please email to me the HEX file for this project?
Thank you in advance.
NS
  
mohanraj
31 Mar 2014: 07:01 AM
dear sir
kindly sent circuit & how to operate autocontrol motor ?
  
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Comments

jasmeet_singh
Thu Apr 17 2014, 10:19 AM
embeddevil
Thu Apr 17 2014, 08:44 AM
viniciusheidrun
Wed Apr 16 2014, 07:32 AM
Colbee
Tue Apr 15 2014, 04:12 PM
sanket400
Tue Apr 15 2014, 11:21 AM
irfanahmed11
Mon Apr 14 2014, 10:00 PM
my_love
Sun Apr 13 2014, 02:59 PM
manpreet.31
Sun Apr 13 2014, 12:41 PM

Conversation

ExperimenterUK
Thu Apr 17 2014, 01:23 PM
@mba Great .. please do.
Thu Apr 17 2014, 12:27 AM
mba'
like the forum and wish to participate
ExperimenterUK
Wed Apr 16 2014, 04:45 PM
@viniciusheidrun..you should read my comment just before your post
viniciusheidrun
Wed Apr 16 2014, 01:43 PM
I'm doing a drive system with SIM900D modem and microcontroller AT89S52 via sms. I'm having trouble can not generate the. Hex to send to the microcontroller, whenever I compile the error, I'm using MCU 8051 IDE, what should I do so that my system receive sms and perform my task?
ExperimenterUK
Mon Apr 14 2014, 01:00 PM
@Haranadh,bipin chandra etc. Create threads for your questions.
Sun Apr 13 2014, 04:05 AM
Haranadh
we bought HC 06 Bluetooth modem instead of Module ,Can any one help me of using it as bluetooth module since i am doing this project?
Sun Apr 13 2014, 03:58 AM
Haranadh
Hi,Actually we bought Bluetooth modem instead of Bluetooth Module
ajay_bhargav
Sat Apr 12 2014, 02:55 PM
Please use forum if you want to ask a question.
Sat Apr 12 2014, 01:06 PM
Dpk
Hi Ahana,I can Help you on this
Sat Apr 12 2014, 03:51 AM
bipin chandra
can anybody help me. we are making a project to control the position of dc motor. so there we need to interface lcd screen and the 4X3 memberane keypad and a dc motor driver chip. can anybody please give me the complete circuit diagram connection of these components with the 8051.and alse help in the programming. my email id is bipin.chandra666@gmail.com
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