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Electricity supply and powercuts


JustMe
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^^ My apologies for not making it clear, but I was only referring to domestic properties.

 

Obviously things are different for businesses, hospitals etc and as such the option to have a more reliable service, or an contract which offers compensation for loss of any relevant utility, or insurance to cover backup facilities, is desirable if not essential.

 

Apology accepted but many sole traders like myself work out of domestic properties and utility companies are well aware of this. Yes, it would be great to have a generator and something I'd like to purchase. Business interruption insurance policies are usually worded along the lines of "accidental loss of power".

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clients want a reliable service. They cannot understand why such outages occur.

 

We're not connected to the National Grid so don't have the network of capacity to instantly pick up the load if Lerwick or Sullom falls over.

There may be standby machines idling in both stations but I don't think that either can pick up say a 12MW loss instantaneously, as might happen if the supply from SVT was lost. Somebody has to lose power as part of the loadshed when this happens.

I don't think it's realistic to expect a completely uninterrupted domestic power supply. Places that really need this have to make their own arrangements with battery or generator back up.

 

It's a pity there wasn't a gas pipeline laid down to Lerwick in the eighties. We could have had a reliable generating fuel for the last 30 years and when Laggan/Tormore comes on stream, maybe another 30 more.

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clients want a reliable service. They cannot understand why such outages occur.

 

We're not connected to the National Grid so don't have the network of capacity to instantly pick up the load if Lerwick or Sullom falls over.

There may be standby machines idling in both stations but I don't think that either can pick up say a 12MW loss instantaneously, as might happen if the supply from SVT was lost. Somebody has to lose power as part of the loadshed when this happens.

I don't think it's realistic to expect a completely uninterrupted domestic power supply. Places that really need this have to make their own arrangements with battery or generator back up.

 

It's a pity there wasn't a gas pipeline laid down to Lerwick in the eighties. We could have had a reliable generating fuel for the last 30 years and when Laggan/Tormore comes on stream, maybe another 30 more.

 

I would be surprised if todays problems was anything to do with a lack of fuel?

There is plenty of generating capacity at SVT. It was commercial decisions that failed to get more of it on the local grid.

Strangely, Total also seem to have failed to do a deal on supply from SV, so will be building their own generating station.

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As a domestic customer I don't have the worries about clients that unlinkedstudent has but I do worry about the devices that are attached.

 

Today, it was like a switch tripping repeatedly. It would be on for 1 second or less and then off again! I unplugged the router in the end. Only one computer was on when it first went off but I went around switching things off at the plug as I can't see how half a second of power over and over again was doing much good!

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I would be surprised if todays problems was anything to do with a lack of fuel?

 

Sorry, I didn't mean to imply that it was a lack of fuel, just an observation that we have had a good supply of clean burning gas in Shetland for the last 30 years. It's either a case of bringing this fuel to the centre of your transmission network (Lerwick) or shifting your generation to the fuel source (Sullom) and have to rejig your transmission routes.

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  • 1 month later...
  • 1 month later...
Rumour has it of power shutdown ZE3 area 20.00 hrs tonight for possibly 2 hours, maybe just below Ward Hill.

 

You mean the **** ***** ***!!&$!** planned it? I've bin sitting in pitched damn darkness with no heating freezing my tits off and they PLANNED IT? Right, where that blooming phone gone? :evil:

 

Edit:

 

Allegedly was not planned. 1,300 properties off at 20:06 due to the weather (high winds). One of the safety switches had gone at Black Gaet on their 33,000 volts circuit ...

 

Okay, own up then, who let their kettle boil dry or blew up their microwave then?

 

:arrow: :arrow: :arrow: :arrow: Wanders off to find hot water bottle.

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