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Cake day: March 31st, 2025

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  • that destination could be still somewhere with access to stranded fuel and with access to other port, like oman, or they could perhaps truck it to yanbu and ship from there, but it doesn’t matter because price increase would probably need to be even bigger for it to make sense. facility would also need to run only on fraction of capacity, and there’s probably no point in that if you can’t export everything that’s made there. currently it might be damaged anyway. what i mean is, there are problems solvable by throwing money at them, but it’s probably not one of these











  • it’s a flow battery, so it keeps charge basically indefinitely (when not in use energy-bearing parts are separated). you can run it as hard as you need and it will not degrade in use-dependent way, at least not as hard as lead or lithium batteries

    to elaborate on durability, there’s no capacity loss with these batteries. so if design intention is to run these batteries from full to empty and back every day, and maybe a bit more* they can handle it no problem, because everything that happens, happens in liquid phase that can’t degrade. lithium battery will degrade fast with such usage, but this one won’t. on balance, there’s need for pump and electrolyser maintenance, but at least you won’t need to rip apart everything and replace all batteries every 3 years. per kwh per year of use it might be cheaper this way

    * they might want this battery to provide energy in the morning, before solar panels kick in, soak up excess energy from noon peak, then discharge it in the evening. that might be 500ish cycles per year, and they can run it at full tilt