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12 V DC Motor, Need to run forward, stop and reverse

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12 V DC Motor, Need to run forward, stop and reverse

Postby Kunal Ribinwala » Wed Mar 02, 2016 11:56 pm

I need help,

There is one trolley along with cylinder moves from 0 meter to 10 meter in forward direction, it stops at 10th meter and reverse again at 0 meter.

There are 2 DC motor of 12 V.

One is attached with trolley wheel for forward, stop and reverse.
Second is attached with cylinder, it moves rotor, Here motor moves only single direction.

Now this system work independenlty with the help of 40 Watt Solar Panel.

Requirement 1

Without Battery, when this system get full 12 V power from solar, it has to activate at every 4 hours.

Requirement 2

With Battery, This system has to work 8 AM, 12 Noon and 4 PM.


One 12 V DC Motor requires 300 mA Current

40 Watt Panel detail.
Voltage 17.84
Current 2.25 Amp (2250 mA)
Kunal Ribinwala
 
Posts: 1
Joined: Wed Mar 02, 2016 10:49 pm

Re: 12 V DC Motor, Need to run forward, stop and reverse

Postby KMoffett » Fri Mar 04, 2016 6:48 pm

I don't understand this: "Second is attached with cylinder, it moves rotor, Here motor moves only single direction." Is this part of the trolley.
Is the solar panel attached to the "trolley"?
In "Requirement 1" is your intent to run the motors and control circuit at 17.6V? What do you intend to happen when the solar panel is outputting <12V?
Is "Requirement 2" just a different option?
Are there some sort of detectors at the 0 meter and 10 meter positions to trigger the stop/reverse/stop?

Ken
KMoffett
 
Posts: 190
Joined: Sun Apr 13, 2014 3:41 pm
Location: Minnesota USA

Re: 12 V DC Motor, Need to run forward, stop and reverse

Postby PradeepKumar » Fri Apr 29, 2016 6:12 am

I tried myself but couldn't. Can you please explain with your answer.
PradeepKumar
 
Posts: 48
Joined: Tue Apr 19, 2016 4:48 am
Location: Bangalore


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