Industrial Automation

Forum dust measuring mechanisam on pv panel

Industrial Automation requires membership for participation - click to join

Actions

Forum Thread Details

Replies 6 replies
Subscribers 263 subscribers
Views 1381 views
Users 0 members are here

Related

dust measuring mechanisam on pv panel

Dulithk over 2 years ago

Anybody here to suggest a method (sensor) to measure dust on a glass surface (photo voltaic) without going to image processing? #help

Top Replies

shabaz over 2 years ago +3

Hi, Wouldn't a couple of light sensors work? One that is wiped (say) daily using an electric motor, acting as the reference light level. If there's significant difference between the two, then there…
dougw over 2 years ago +3

A variation on what Shabaz is suggesting is to shine a light onto the surface at a shallow angle so that most of the light is reflected towards a light sensor. Make sure the light sensor is shielded so…
Jan Cumps over 2 years ago +3

I'm not meeting your criteria, but: buying a little drone with cam, to facilitate visual inspection from the ground, may be a realistic solution.

Parents

Jan Cumps over 2 years ago

I'm not meeting your criteria, but:

buying a little drone with cam, to facilitate visual inspection from the ground, may be a realistic solution.
Cancel
Vote Up +3 Vote Down

Sign in to reply

Cancel

Reply

Jan Cumps over 2 years ago

I'm not meeting your criteria, but:

buying a little drone with cam, to facilitate visual inspection from the ground, may be a realistic solution.
Cancel
Vote Up +3 Vote Down

Sign in to reply

Cancel

Children

No Data