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Anybody know anything about Solar or Geothermal energy?

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Re: Anybody know anything about Solar or Geothermal energy?
Post by Zakharra   » Tue Jan 06, 2015 4:16 pm

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McGuiness wrote:
Spacekiwi wrote:What about the implementation of time zones in russia?

Image


Time zones beneath or above other time zones, and not east or west, yet still a time difference, and time xones that change depending how far north or south you are.....
Yowza! Obviously the time zones have been arranged along political boundaries, but compared to the USA, where they try to keep entire states in the same time zone while keeping the zones at a somewhat consistent width, (although not always succeeding) that is ridiculous!



The state I live in, Idaho, is cut in half by the time zone line. The northern half I live in is in the Pacific Standard time, while the southern half is in the Mountain Time. So even though the capital, Boise is almost directly south of the Panhandle, it's an hour ahead of us time wise.
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Re: Anybody know anything about Solar or Geothermal energy?
Post by SWM   » Tue Jan 06, 2015 5:25 pm

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Spacekiwi wrote:its not just that though, look at the blue/green/light orange area on the right. light orange is 100% above green, while part of green is split off and above the blue. then theres the two small light blue in the red at the left, and the upper red island chain going all the way over yellow to the edge of that weird brown colour.
SWM wrote:An important point to remember when looking at that map of Russia is that the North Pole is just a little bit off the upper edge of that map. So those time zones which look like they are leaning inward are actually aligned with the meridians. So it is not as bad as it first looks. There are still some curious zones in it, but no worse than most regions that large.

I know--that's why I said it still has some curious zones in it. I just wanted to point out that it is not quite as bad as it looks if you think it is a Mercator projection or something similar.
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Re: Anybody know anything about Solar or Geothermal energy?
Post by saber964   » Tue Jan 06, 2015 7:12 pm

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AirTech" quote="fallsfromtrees wrote:
jgnfld wrote:"AirTech"

Some heavy industries need a wider buffer zone. An ammonium nitrate plant has a blast radius of around 5 miles (given a typical one will store around 15 to 20Kt of ammonium nitrate for the planting season - Hiroshima Bomb size blast potential if you have a fire). ...

Not in Texas.

I assume this is the reference to the 1900 explosion in Galveston?


And Texas City,Texas (5-8Kt x 2 ships a day apart).
And West, Texas(1 Kt)[/quote]

IIRC the Texas City disaster was an explosion of 2300 and 1000 tons of ammonium nitrate loaded aboard two Liberty ships and 3000 tons in dockside warehouses the later explosion of a Monsanto chemical plant nearby. The SS Grandcamp went first fallowed by the sympathetic explosions of the SS HighFlyer and the warehouses.
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Re: Anybody know anything about Solar or Geothermal energy?
Post by Weird Harold   » Tue Jan 06, 2015 11:18 pm

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lyonheart wrote:Hi Weird Harold,

This thread has been surprising in some ways.

We agree on a lot of things, but trying to blame IC engines for all the current sins of the world seems a bit much.


You grossly overstate my position.

I object to ICEs mostly because they foster a reliance on fossil fuels and irrevocably destroy a finite resource.

One of the problems that the real world faces in adopting renewable energy technologies is the cost of replacing or converting the huge installed base of ICEs. Safehold doesn't need to head into that kind of economic stranglehold by allowing a dead-end technology like ICEs to become dominant.

The Terran Federation's technology seems to have developed cheap, clean, portable power so why can't Merlin minimize the turmoil of replacing one technology with another by skipping over at least one iteration of the cycle? Once the Proscriptions are overturned, Steam will either get refined and/or replaced; the question is, will it be replaced by ICEs, whatever follows ICEs, or some alternative passed over in our history?
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Answers! I got lots of answers!

(Now if I could just find the right questions.)
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Re: Anybody know anything about Solar or Geothermal energy?
Post by Zakharra   » Wed Jan 07, 2015 12:34 am

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Weird Harold wrote:
lyonheart wrote:Hi Weird Harold,

This thread has been surprising in some ways.

We agree on a lot of things, but trying to blame IC engines for all the current sins of the world seems a bit much.


You grossly overstate my position.

I object to ICEs mostly because they foster a reliance on fossil fuels and irrevocably destroy a finite resource.

One of the problems that the real world faces in adopting renewable energy technologies is the cost of replacing or converting the huge installed base of ICEs. Safehold doesn't need to head into that kind of economic stranglehold by allowing a dead-end technology like ICEs to become dominant.

The Terran Federation's technology seems to have developed cheap, clean, portable power so why can't Merlin minimize the turmoil of replacing one technology with another by skipping over at least one iteration of the cycle? Once the Proscriptions are overturned, Steam will either get refined and/or replaced; the question is, will it be replaced by ICEs, whatever follows ICEs, or some alternative passed over in our history?



The dependance is going to happen anyways. Steam engines will be powered by oil fuels in a few years and if it takes decades or more to develop the technologies to make the 'cheap and safe' power sources the Federation uses, that's all of those ill effects being spilled into the atmosphere and the use of a finite resource. IC engines would help develop technology and infrastructure, it would also help establish the idea of the average person using modern technology. So its not a strange thing to most of the world. It also allows people to get used to the idea (assuming private automobiles are developed) that they can go where and when they want, however far they want without having to rely on large scale forms of transportation that could limit when and where they go. Unlike anything else that might replace the steam engine, there is a long and well documented history of IC engines, including how to make them more effective and less polluting.
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Re: Anybody know anything about Solar or Geothermal energy?
Post by SWM   » Wed Jan 07, 2015 8:07 am

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Zakharra wrote:
Weird Harold wrote:You grossly overstate my position.

I object to ICEs mostly because they foster a reliance on fossil fuels and irrevocably destroy a finite resource.

One of the problems that the real world faces in adopting renewable energy technologies is the cost of replacing or converting the huge installed base of ICEs. Safehold doesn't need to head into that kind of economic stranglehold by allowing a dead-end technology like ICEs to become dominant.

The Terran Federation's technology seems to have developed cheap, clean, portable power so why can't Merlin minimize the turmoil of replacing one technology with another by skipping over at least one iteration of the cycle? Once the Proscriptions are overturned, Steam will either get refined and/or replaced; the question is, will it be replaced by ICEs, whatever follows ICEs, or some alternative passed over in our history?



The dependance is going to happen anyways. Steam engines will be powered by oil fuels in a few years and if it takes decades or more to develop the technologies to make the 'cheap and safe' power sources the Federation uses, that's all of those ill effects being spilled into the atmosphere and the use of a finite resource. IC engines would help develop technology and infrastructure, it would also help establish the idea of the average person using modern technology. So its not a strange thing to most of the world. It also allows people to get used to the idea (assuming private automobiles are developed) that they can go where and when they want, however far they want without having to rely on large scale forms of transportation that could limit when and where they go. Unlike anything else that might replace the steam engine, there is a long and well documented history of IC engines, including how to make them more effective and less polluting.

Not completely true. Steam boilers can use any kind of heat source. As technologies develop, they can be adapted to use whatever heat source is available. Internal combustion engines can only operate using liquid fuels. Yes, there would still be some disruption during widespread changeover in steam heatsources. But it is not quite the level of disruption when changing from IC to something else.

And that is assuming that steam itself is not made obsolete by some other energy source within a few decades of the end of the Proscriptions.
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Re: Anybody know anything about Solar or Geothermal energy?
Post by AirTech   » Wed Jan 07, 2015 9:46 am

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saber964 wrote:
And Texas City,Texas (5-8Kt x 2 ships a day apart).
And West, Texas(1 Kt)


IIRC the Texas City disaster was an explosion of 2300 and 1000 tons of ammonium nitrate loaded aboard two Liberty ships and 3000 tons in dockside warehouses the later explosion of a Monsanto chemical plant nearby. The SS Grandcamp went first fallowed by the sympathetic explosions of the SS HighFlyer and the warehouses.[/quote]

And Texas still doesn't regulate major hazard facilities adequately...(which was my point). (Most third world countries do better).
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Re: Anybody know anything about Solar or Geothermal energy?
Post by Zakharra   » Wed Jan 07, 2015 11:13 am

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Weird Harold wrote:You grossly overstate my position.

I object to ICEs mostly because they foster a reliance on fossil fuels and irrevocably destroy a finite resource.

One of the problems that the real world faces in adopting renewable energy technologies is the cost of replacing or converting the huge installed base of ICEs. Safehold doesn't need to head into that kind of economic stranglehold by allowing a dead-end technology like ICEs to become dominant.

The Terran Federation's technology seems to have developed cheap, clean, portable power so why can't Merlin minimize the turmoil of replacing one technology with another by skipping over at least one iteration of the cycle? Once the Proscriptions are overturned, Steam will either get refined and/or replaced; the question is, will it be replaced by ICEs, whatever follows ICEs, or some alternative passed over in our history?

SWM wrote:
Zakharra wrote:

The dependance is going to happen anyways. Steam engines will be powered by oil fuels in a few years and if it takes decades or more to develop the technologies to make the 'cheap and safe' power sources the Federation uses, that's all of those ill effects being spilled into the atmosphere and the use of a finite resource. IC engines would help develop technology and infrastructure, it would also help establish the idea of the average person using modern technology. So its not a strange thing to most of the world. It also allows people to get used to the idea (assuming private automobiles are developed) that they can go where and when they want, however far they want without having to rely on large scale forms of transportation that could limit when and where they go. Unlike anything else that might replace the steam engine, there is a long and well documented history of IC engines, including how to make them more effective and less polluting.

Not completely true. Steam boilers can use any kind of heat source. As technologies develop, they can be adapted to use whatever heat source is available. Internal combustion engines can only operate using liquid fuels. Yes, there would still be some disruption during widespread changeover in steam heatsources. But it is not quite the level of disruption when changing from IC to something else.

And that is assuming that steam itself is not made obsolete by some other energy source within a few decades of the end of the Proscriptions.




If you have something like a car/truck made, using coal or wood as a fuel source is inefficient since that requires a lot more volume and weight taken up by hauling said fuel in a second car. Oil based fuel can be held in a much smaller tank and be delivered in a smaller boiler, and oil has a much higher energy content than wood or coal. I believe it mentions that oil fired boilers are in the plans sooner than later (at the least it gets rid of the black gangs and opens up a lot of extra space and weight that can be devoted to armor and/or weapons on ships).

I do have to wonder though, if steam engines of all types (from ships and trains to smaller automobiles) are common, why wouldn't that be a large disruption when changing to a different engine type? If the steam technology is widespread, whether an IC or other type of engine, like electric is introduced, it's still going to disrupt (ie ruin) the steam infrastructure and require building a new one based on the newer engine type. With an IC engine, you use much the same type of fuel (oil based) with better and more efficient performance in a good number of areas, planes for one. It just seems like too many here are flatly dismissing the advantages IC engines give and overplaying the disadvantages.


*stabs the quote limit* From Hell's heart I stab at thee! :evil:
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Re: Anybody know anything about Solar or Geothermal energy?
Post by SWM   » Wed Jan 07, 2015 1:52 pm

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Zakharra wrote:
SWM wrote:Not completely true. Steam boilers can use any kind of heat source. As technologies develop, they can be adapted to use whatever heat source is available. Internal combustion engines can only operate using liquid fuels. Yes, there would still be some disruption during widespread changeover in steam heatsources. But it is not quite the level of disruption when changing from IC to something else.

And that is assuming that steam itself is not made obsolete by some other energy source within a few decades of the end of the Proscriptions.




If you have something like a car/truck made, using coal or wood as a fuel source is inefficient since that requires a lot more volume and weight taken up by hauling said fuel in a second car. Oil based fuel can be held in a much smaller tank and be delivered in a smaller boiler, and oil has a much higher energy content than wood or coal. I believe it mentions that oil fired boilers are in the plans sooner than later (at the least it gets rid of the black gangs and opens up a lot of extra space and weight that can be devoted to armor and/or weapons on ships).

I do have to wonder though, if steam engines of all types (from ships and trains to smaller automobiles) are common, why wouldn't that be a large disruption when changing to a different engine type? If the steam technology is widespread, whether an IC or other type of engine, like electric is introduced, it's still going to disrupt (ie ruin) the steam infrastructure and require building a new one based on the newer engine type. With an IC engine, you use much the same type of fuel (oil based) with better and more efficient performance in a good number of areas, planes for one. It just seems like too many here are flatly dismissing the advantages IC engines give and overplaying the disadvantages.


*stabs the quote limit* From Hell's heart I stab at thee! :evil:

Why are you talking about coal or wood? I never said they wouldn't use oil or gas to produce steam. What I said was, IF they continued to use steam for any significant amount of time after the Proscriptions are abolished, they would be able to switch to more advanced heat sources. Not less advanced.

I also never said that changing from steam to some more advanced energy system would not cause disruptions. Please stop putting words in my mouth. You are consistently misstating my position and setting up straw men.

I am not dismissing the advantages of internal combustion engines. I am saying that even better energy sources will become available quickly enough that Safehold won't need internal combustion engines.
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Re: Anybody know anything about Solar or Geothermal energy?
Post by n7axw   » Wed Jan 07, 2015 2:19 pm

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Hi SWM,

I rather doubt it. There is going to be an ice period on Safehold. It could well be that such period will be shortened. But I don't believe you can skip it altogether. Those advanced energy sources you mention require tech Safehold will have to grow into and the ice period will be a stage in the growth to getting to that tech.

Don
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