The Anonymous Widower

OVO Offers Solar Panels And A Battery

There are a couple of reports on the Internet, that the smaller energy supplier; Ovo Energy, is now offering deals on solar panels and a battery.

I have been thinking of adding a battery for some time, but I don’t think the time is quite right yet, as the price of batteries is becoming more affordable.

However, I do think that Ovo’s move is the first of many we will see in the next few months and years.

This march towards solar and batteries could have various consequences for the UK.

  • Many house builders will add solar panels and a battery to new houses.
  • Domestic electricity needs will reduce.
  • Solar panels and batteries may have some interesting effects on the property market.

Battery owners could also charge up overnight on low-price electricity, so the daily operation could be something like.

  • Overnight the battery is charged on low-price electricity.
  • Morning ablutions and breakfast, thus uses low-price electricity.
  • Hopefully, the sun charges the battery during the day.
  • Evening electricity would in part be what has been stored during the day.

One overall effect of the battery is to smooth the energy needs of a property.

So as the proportion of houses with batteries increases, the National Grid will see a reduction in the spikes of electricity demand, as evetybody makes a cup of tea in the advert breaks.

But the biggest effect will be on how the UK would generate its electricity.

I am not against nuclear power for any technical or environmental reasons, but I do think that the cost of new nuclear power stations like Hinckley Point C are not good value for money compared with other methods of generation. On the other hand, if we are going to have much smoother electricity needs, then we do need the nuclear power station’s ability to produce a steady baseload of power.

I am against inappropriate on-shore wind in many locations, but I am not against off-shore wind or perhaps a few large turbines in an industrial estate.

I feel that solar, batteries and off-shore wind could give the UK very affordable electricity, but they need to be backed by some form of baseload power stations, which at the moment can only be nuclear.

Conclusion

Following my logic, I believe, that as more batteries are installed in the UK, the following will happen.

  • Those who install a battery will save money whether they have solar panels or not!
  • Batteries will be allowed to be charged on low-cost overnight electricity.
  • As more batteries are installed in the UK, the UK power needs will be smoother.
  • Overnight off-shore wind could be used to charge all these batteries.

This leads me to the conclusion, that the Government should create incentives for homes to install batteries, which would be charged with low-cost overnight electricity or solar panels.

October 7, 2017 - Posted by | World | , , , , ,

1 Comment »

  1. Another win from domestic electricity storage is the ability for excess charge in batteries to be fed back into the grid. A reduced electricity price would encourage users by making it economical to put in a bit extra storage. This could move the peak demand on power stations much closer to the average demand.

    Comment by John | October 8, 2017 | Reply


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