Bob

4.3K posts

Bob banner
Bob

Bob

@bobsgray

Proud Scot 😀

Scotland Se unió Mayıs 2011
423 Siguiendo354 Seguidores
Eric Daugherty
Eric Daugherty@EricLDaugh·
🚨 BREAKING: An overwhelming new poll just found that Americans view President Trump's Operation Epic Fury as a SUCCESS by +17 points, 58%-41% And now Trump is set to bring home the victory! The fake news is on a losing streak against 47 🔥
English
314
723
2K
34.8K
Aaron Rupar
Aaron Rupar@atrupar·
Hegseth: "Here's a fact we don't hear on your networks. Many of the Iranian military factories and bases that we're systematically destroying were paid for by the pallets of American cash that Barack Obama flew into Tehran."
English
441
70
210
79.9K
Bob
Bob@bobsgray·
@roypearce1968 @crowmogh @BladeoftheS Onshore wind: Higher, with some analyses indicating individual turbines at zero output for roughly 15–20% of the time (a common figure for typical onshore sites due to more variable land-based winds).
English
0
0
0
6
Roy ....... buster.
Roy ....... buster.@roypearce1968·
@bobsgray @crowmogh @BladeoftheS No wind ? When was this ? About two days a year without wind on land and zero at sea where the turbines should be. Better still tidal power is the ultimate renewable and especially in the Severn estuary.
English
1
0
1
16
BladeoftheSun
BladeoftheSun@BladeoftheS·
In the UK most houses could have all of their power supplied by Solar Panels for 2/3rds of year If we had done this we would already be almost completely fossil fuel free The panels last 40-60 years, the batteries cost £500 and last for 15 years It's basically free electricity
English
189
175
905
57.2K
Bob
Bob@bobsgray·
@pskpspspss @BladeoftheS On heavily overcast or “very cloudy” days—think thick, low-level gray cloud cover with no visible sun—production typically falls to 10-30% of peak capacity, though it can dip as low as under 10% in extreme cases or reach up to 50% with certain cloud types
English
0
0
0
53
sand & film enjoyer
sand & film enjoyer@pskpspspss·
@bobsgray @BladeoftheS At least in the US you’re still not allowed to disconnect from the utility so you’d like have the same situation in the UK Panels will still produce some electricity when it’s cloudy, basically if you can see outside some is probably being generated unless the panels are blocked
English
1
0
0
224
Bob
Bob@bobsgray·
@Cannydc1 @FloodOfColour @BladeoftheS On heavily overcast or “very cloudy” days—think thick, low-level gray cloud cover with no visible sun—production typically falls to 10-30% of peak capacity, though it can dip as low as under 10% in extreme cases or reach up to 50% with certain cloud types
English
1
0
1
12
CandyManCan
CandyManCan@Cannydc1·
@FloodOfColour @bobsgray @BladeoftheS No sir. You may still get burned but cloud will reduce photons detected by solar panels by up to 80%. That's because clouds diffuse sunlight. Visible light being the driver for Photovoltaic Cells, less visible light = less electricity produced.
English
1
0
0
19
Bob
Bob@bobsgray·
@roypearce1968 @crowmogh @BladeoftheS And what happens when there is no wind? You can have millions of wind turbines generating zero power!! I’m all for Green initiatives but none of this is thought through properly. It’s all just renewable sound bites at the moment.
English
2
0
0
17
Bob
Bob@bobsgray·
@crowmogh @BladeoftheS There is never a time day or night when we generate sufficient power from only renewables.
Bob tweet media
English
1
0
0
11
Persian Girl
Persian Girl@Persianserene1·
Trump said we don’t even know who’s in charge in Iran or who to talk to! And now he says we’re having “very good conversations” with them Is he a bad liar or just stupid?
English
5.7K
4.3K
20K
297.3K
Bob
Bob@bobsgray·
@atrupar 🤥🤥🤥🤥🤥
QME
0
0
0
14
Aaron Rupar
Aaron Rupar@atrupar·
Trump: "Tomorrow morning, we were expected to blow up their largest electric generating plants that cost over $10 billion to build. One shot. It's gone. It collapses. Why would they want that? So they called. I didn't call. They called. They want to make a deal."
English
1.9K
552
2.4K
1.2M
Bob
Bob@bobsgray·
@rm200134283 @trevhewsongy @BladeoftheS How often do these batteries need replaced? Very expensive to buy so similar cost to replace? Has that been factored into people’s costs?
English
1
0
0
12
rm2001
rm2001@rm200134283·
@trevhewsongy @bobsgray @BladeoftheS Yet battery is say £5k plus and mayb 20 year life. What happens when "all" have batteries ? End of cheap rates ? Current ukgov pushes costs onto Standing charge £15 / month with zero kWh Vat
English
1
0
0
13
Bob
Bob@bobsgray·
@IanTwitts @BladeoftheS Where do you think the cheap overnight electricity comes from? Fossil powered generation!!
English
3
0
3
437
Ian of Worcester
Ian of Worcester@IanTwitts·
@bobsgray @BladeoftheS My home has solar panels and a battery. From Spring to early winter the panels charge the battery. In winter I buy in cheaper overnight electricity to run the house during the day. My annual utility bill is negative, because I get paid for electricity I sell back to the grid.
English
1
1
4
522
Bob
Bob@bobsgray·
@LBC @Lewis_Goodall It’s government policy to have all mobile devices carry out backup to cloud. This nonsense about lost phones is total lies.
English
1
1
6
347
LBC
LBC@LBC·
‘The Prime Minister’s chief of staff has no back up of his messages?’ @Lewis_Goodall wants to know what happened to Morgan McSweeney's phone containing texts with Peter Mandelson.
English
318
430
1.3K
456.1K
Liberta Cherguia 🇪🇺
Liberta Cherguia 🇪🇺@MbarkCherguia·
This is supposed to be one of the hardest problems ever to solve. Is it? Or isn’t it?
Liberta Cherguia 🇪🇺 tweet media
English
8.3K
84
1.2K
960.2K