Posted by Jimmydog on March 21, 2021 at 07:43:39 from (198.47.57.159):
In Reply to: Solar Panel Question posted by WNYBill on March 19, 2021 at 06:02:14:
Bill, yes about 15-20%. Some one mentioned moon shine (not the good stuff either) and I've seen it happen under just the right conditions; clear panels, full moon, and snow on the ground, and I'll see 1 or 2 amps. Not much at all really, but kind of cool.
I could see where pollen would become a problem, might have to wash them from time to time. Me, I've never washed the panels, I have seen the wife do it a couple times over the years but I let nature take care of cleaning them. Not sure what motivates the wife?
ROI wasn't a consideration when I went solar, in fact I kind of fell into it backwards. It's a long story so I won't boor you; but at the time I put my first system in I figured I was spending 11 times as much per Kw (ouch!). When I updated to the system I have now that rate dropped to 3x. With prices as they are now I think it's close to even with grid supplied. Thing about cost comparisons are that system cost is fixed once it's installed but who knows what electricity will sell for in twenty or thirty years? Which brings me to the last point.
I'd bet that decommissioning costs are already figured into the project if it's bonified utility company. It's just normal operating protocol as I understand it. But I could be wrong. The thing about 25 year life span is that panels don't just stop working at the end of their warrantied life time, they just don't out put as much as when their new. So it's quite possible that even after twenty years the powers to be (pun intended) might decide to keep them on line longer depending on what conditions are in the future. As for what to do with them after they're retired? I suspect just like lead acid batteries and aluminum somebody will figure out a way to efficiently recycle them by then. Hope I'm around to say I told you so!
Upload one or more videos to your post. Photo and video filesizes should be less than 8MB. Formats allowed are gif, jpg, png, ogg, mp4, mov, and avi. Be sure to use filenames without spaces or special characters, and filetypes of 3 digits lower case.
We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]
Today's Featured Article - Third Brush Generators - by Chris Pratt. While I love straightening sheet metal, cleaning, and painting old tractors, I use every excuse to avoid working on the on the electrics. I find the whole process sheer mystery. I have picked up and attempted to read every auto and farm electrics book with no improvement in the situation. They all seem to start with a chapter entitled "Theory of Electricity". After a few paragraphs I usually close the book and go back to banging out dents. A good friend and I were recently discussing our tractor electrical systems when he stated "I figure it all comes back to applying Ohms Law". At this point
... [Read Article]
Latest Ad:
Oliver 550 Diesel runs like a watch three point hitch pto engine gone threw about two hundred hours ago nice clean tractor
[More Ads]
All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy
TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.
