Solar farm energy prices

Solar farm energy prices

Author
Discussion

EddieSteadyGo

Original Poster:

13,156 posts

210 months

Tuesday 14th May
quotequote all

I'm curious if anyone here knows the approx current prices that a 1 MW solar farm could expect to receive if they were to sign a long term power purchase agreement?

Looking online it seems prices seem to be around £60 per MWh which is only 6 pence per kWh, and that doesn't seem like much considering the current 'retail' price of electricity, so I'm wondering if I'm missing something?

I do realise there are probably a lot of variables, and getting such a system setup and approved would be quite a lot of work, but interested to know if the £60/MWh is roughly about right or if the market rate is now higher?

MustangGT

12,287 posts

287 months

Tuesday 14th May
quotequote all
That is in the ball-park, you may get as much as 8-10p from some energy companies. Don't forget electricity (and gas) prices are lower now than 12 months ago. Also, commercial tariffs are generally lower than domestic because of the quantities.

coetzeeh

2,726 posts

243 months

Thursday 16th May
quotequote all
The 6p you mention is the commodity price only. Now add all the non comm costs such as Transmission cost, Distribution, green taxes, supplier margins, metering costs and that adds another 15p on top.

EddieSteadyGo

Original Poster:

13,156 posts

210 months

Thursday 16th May
quotequote all
coetzeeh said:
The 6p you mention is the commodity price only. Now add all the non comm costs such as Transmission cost, Distribution, green taxes, supplier margins, metering costs and that adds another 15p on top.
Oh right, that's a good point and explains the reason why the price a consumer pays for their electricity is so much higher.

covmutley

3,125 posts

197 months

Thursday 16th May
quotequote all
Connecting to the grid, or private wire? The latter is obviously higher.

I got planning permission for a large solar farm and it had both gridcl connection and private wite to a large industrial plant. I don't know details other than that the private wire price they got was way higher.

Geoffcapes

826 posts

171 months

Tuesday 4th June
quotequote all
£60 per MW is a decent price for a PPA (6p kWh), I assume it's index linked as well?

The length of the PPA also makes a difference to the price.

As has been mentioned above, the not commodity costs are about 12-13p kWh to add on top.