Saturday, 19 May 2012

Couldn't see how to fit proper bracket so made my own.

Couldn't see how I could fit the proper brackets without leaving the tiles raised in the air. Also they don't attached to where I have my battens. So I made my own bracket from some steel strapping.


Monday, 14 May 2012

Tuesday, 17 April 2012

Got a 1100 euro refund cheque from Ecologics as they couldn't supply the Sunny Boy in the near future. And as the 29/2/2012 deadline for ESB grid-tied systems has elapsed I would have limited use for it.

Tuesday, 6 March 2012

Testing one of the 235W panels

Each of the 235W panels dwarfs the whole 60W array




Open circuit they produced around 36V



The angle to the sun is crucial. Here I only got 0.13 A.




But turning the panel fully to the sun gave me. 7.06 A



Wednesday, 29 February 2012

ESB free export meter and additional tariff grid-tied scheme expired.

This scheme had the following features:
1) Get your system spec approved by ESB
2) Get your inverter connect by electrician and cert to ESB
3) ESB would connect a feed-in meter for free
4) ESB would buy back units at 9 cents a unit (KWh) (Expires 31st Dec 2011)
5) Additional tariff or 10 cents for first 3000 units each year. This payment will be made to the first 4,000 micro-generators connected in the 3 years from February 2009 and will be paid over a 5 year period.(Expires 29th Feb 2012)
 

Monday, 27 February 2012

Bringing the panels up from Cork to Mayo

After attending a job interview in Limerick, I drove on to Cork to pick up the solar panels from the distribution warehouse. Unfortunately, a trailer tyre shredded at Oranmore on the way back with the panels





But a callout service fitted a new tyre that night so I got home that night and was ready to unload them the next morning

Friday, 17 February 2012

Bought a 1.17KW grid tied solar PV system

Bought the http://ecologics.ie/solar-packages-2/solar-pv-panels/ from Ecologics



Qty         Code               Description                                                             Unit total                    Total

5                                    235 watt Solar PV panels

1                                    Hilti Roof mounting kit for 5 PV panels
                                      includes 4 x 3m carrier rails, roof hooks and all
                                      necessary clamps

1                                    Sunny Boy SB1200 inverter

                                                                                                                                   Sub Total € 3000.00
                                                                                                                                VAT @23% € 690.00
                                                                                                                                       Total € €3,690.00

And below is how I expect to configure the system: