We're going to need a lot of solar panels
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We're going to need a lot of solar panels
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Re: We're going to need a lot of solar panels
#2No post body was provided.
Re: We're going to need a lot of solar panels
#3Is this better or worse than the one where they are cooking corn husks to make oil to squirt into the ground?
Re: We're going to need a lot of solar panels
#4We're going to need a lot of solar panels and an efficient way to transport power from a very sunny place to another location where the loads are.
For instance: https://en.wikipedia.org/wiki/Pacific_DC_Intertie
The pacific DC intertie right now often ends up being used to transport power from hydroelectric dams in WA/OR to California. But there's nothing to say that something couldn't function the other way if there was enough willpower and budget to cover, for instance, a huge chunk of the desert near Edwards AFB in CA with hundreds of megawatts of photovoltaics.
I searched for "high voltage DC" in that article and didn't see a mention of it, or anything much else about long distance transport of power.
The technology now exists to theoretically cover many hundreds of square km of Libya in photovoltaics and take the electricty to Europe through a sub-sea cable, or series of cables. It's a matter of the political will and budget to do it.
https://powertechresearch.com/the-worlds-longest-submarine-h...
Re: We're going to need a lot of solar panels
#5In every game of Factorio I've played I didn't realize just how many solar panels I'd needed until I was hitting my power limits and in desperate need of more. The problem being that manufacturing these takes... power.
Re: We're going to need a lot of solar panels
#6No post body was provided.
Re: We're going to need a lot of solar panels
#7We're going to need a lot of solar panels and an efficient way to transport power from a very sunny place to another location where the loads are. For instance: https://en.wikipedia.org/wiki/Pacific_DC_Intertie The pacific DC intertie right now often ends up being used to transport power from hydroelectric dams in WA/OR to California. But there's nothing to say that something couldn't function the other way if there…
Because their value prop is to generate synthetic fuel instead.
Re: We're going to need a lot of solar panels
#8We're going to need a lot of solar panels and an efficient way to transport power from a very sunny place to another location where the loads are. For instance: https://en.wikipedia.org/wiki/Pacific_DC_Intertie The pacific DC intertie right now often ends up being used to transport power from hydroelectric dams in WA/OR to California. But there's nothing to say that something couldn't function the other way if there…
https://xlinks.co/morocco-uk-power-project/ not Libya, but Morocco.
Re: We're going to need a lot of solar panels
#9We're going to need a lot of solar panels and an efficient way to transport power from a very sunny place to another location where the loads are. For instance: https://en.wikipedia.org/wiki/Pacific_DC_Intertie The pacific DC intertie right now often ends up being used to transport power from hydroelectric dams in WA/OR to California. But there's nothing to say that something couldn't function the other way if there…
HVDC or interconnects (losses are tolerable with enough renewables generation, considering existing curtailment), battery storage, and renewables generated ammonia for on demand combustion (chemical storage) will meet these needs. "Build, Baby, Build", with my apologies to Sarah Palin.
Edit: with 1200GW of renewables capacity, the US has produced 20% of its energy from renewables this year, more than nuclear. Based on the interconnect queue, extrapolate future generation mix accordingly.
https://www.publicpower.org/periodical/article/renewables-do...
> There was a total of 1,400 gigawatts (GW) of capacity in interconnection queues across the country as of year-end 2021, of which 1,300 GW was solar, wind and energy storge capacity, according to the report, Queued Up: Characteristics of Power Plants Seeking Transmission Interconnection. The installed capacity of the United States is 1,200 GW.
> Although not all the projects are likely to reach fruition, the total still represents a milestone. “The sheer volume of clean energy capacity in the queues is remarkable,” Joseph Rand, a senior scientific engineering associate at LBNL, said in a statement. “It suggests that a huge transition is underway, with solar and storage taking a lead role.”
https://emp.lbl.gov/sites/default/files/queued_up_2021_04-13...
Re: We're going to need a lot of solar panels
#10We're going to need a lot of solar panels and an efficient way to transport power from a very sunny place to another location where the loads are. For instance: https://en.wikipedia.org/wiki/Pacific_DC_Intertie The pacific DC intertie right now often ends up being used to transport power from hydroelectric dams in WA/OR to California. But there's nothing to say that something couldn't function the other way if there…
HVDC or interconnects (losses are tolerable with enough renewables generation, considering existing curtailment), battery storage, and renewables generated ammonia for on demand combustion (chemical storage) will meet these needs. "Build, Baby, Build", with my apologies to Sarah Palin. Edit: with 1200GW of renewables capacity, the US has produced 20% of its energy from renewables this year, more than nuclear. Based o…
If the $ per Wh cost from PV is extremely low it's also possible to use electrical heating elements to store heat in tanks of something that melts and stays hot for long periods of time (for building heating purposes).
Or to use cheap mid day electric power when the sun is up to generate gigantic blocks of ice that can then be used with cooling loops to air condition buildings.