Microinverters - The Future of Home Solar PV?
Gary Does Solar Gary Does Solar
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 Published On Feb 5, 2023

An in-depth analysis on why I believe inverters are the best solar solution for the mass consumer market.

Power-line communication:
https://en.wikipedia.org/wiki/Power-l...

Solar Panel Shading (Part 1): Are Optimisers and Micro inverters Worth It?:
   • Solar Panel Shading (Part 1): Are Opt...  

Solar Panel Shading (Part 2): More on Optimisers and Micro inverters:
   • Solar Panel Shading (Part 2): More on...  

Useful article on MLPE (Module Level Power Electronics) and safety:
https://cdn.ihsmarkit.com/www/pdf/082...

MC Electricals’ optimiser review:
https://www.mcelectrical.com.au/solar...

Penrith Solar’s Enphase microinverter failure rates (24m30s in):
   • “It’s the only thing we sell” - Austr...  

Anthony Dyer’s YouTube channel:
   / @anthonydyer3939  

Anthony Dyer’s optimiser repair video:
   • 2022 Solar production review, faulty ...  

Example company providing cost-effective, safe scaffolding solutions:
https://www.easi-dec.co.uk

Here’s how I calculated the chance of at least one of ten microinverters failing over 25 years:

1. First convert 0.05% chance of a unit failing over 25 years into a probability: 0.0005
2. Then convert this into the probability of a unit surviving over 25 years: 1 - 0.0005 = 0.9995
3. Now work out the chance of all ten microinverters surviving over 25 years: 0.9995 to the power of 10 = 0.995011235
4. Finally, convert this into a chance that at least one microinverter will fail: 1 - 0.995011235 = 0.004988765 (which is roughly a 0.5% or 1 in 200 chance)

Chapters:

0:00 Intro
1:08 Microinverter installation
2:27 Versatility
4:48 System expansion
6:02 Monitoring
7:58 No single point of failure
9:25 Warranties
10:55 Production optimisation: shading
11:55 Production optimisation: dirt
12:33 Production optimisation: panel degradation
13:21 Production optimisation: manufacturing tolerances
13:52 Safety
15:18 Costs
16:19 Technology on the roof
17:03 Failure rates
18:26 Anthony Dyer
20:17 Power clipping
22:03 Mass market installation
25:06 Scaffolding innovation and outro

If you're getting a lot from my videos, and would like to support me in my efforts to help everyone, here are a couple of ways to do this:

1. You could https://www.buymeacoffee.com/GaryDoes... :-)

2. If you're thinking of switching energy supplier to Octopus Energy. If you call them and give them my referral code ("blue-wind-201") and my name ("Gary Waite") and we'll both get a £50 credit to our accounts as a result! https://share.octopus.energy/blue-win...

I believe Octopus Energy is doing more than any other energy company in the UK to take us forward to a bright renewable future, and I'll make making reference to them and their initiatives in future videos.

#microinverter #solar #panels

For business enquiries:
Email: [email protected]
(Please note: despite my channel name, I don't provide, nor consult on, solar installations)

(c) 2023 Gary Does Solar. All rights reserved.

DISCLAIMER
Whilst every effort is made to ensure the accuracy of the content in this video, no warranty for that content is provided, nor should it be implied. Viewers acting on the content, do so at their own risk.

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