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Calculate power requirements

Posted: Nov 12th, 2014, 9:43 am
by Jaman42
Hi,
I wonder if someone want to explain to me how you calculate the power requirements for a ROV project. I got the details of the T100 thrusters I would like to use but you wouldn't use them all at once in a 5 thruster setup, certainly not at maximum capacity. Not sure on how to tackle this really, I haven't figured out what lights to use still but I figure the thrusters are the main power drain.

I was planning on calculating what size of batteries I would need to be able to operate it over a reasonable amount of time if I choose to have batteries in the ROV. I found a calculator online that told me I needed a 200Ah battery but that was off course with max draw and that won't happen.