electrical:solar:slim_reserve
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electrical:solar:slim_reserve [2020/01/19 19:52] frater_secessus [techniques] |
electrical:solar:slim_reserve [2020/01/19 19:53] frater_secessus [Slim battery reserves] |
> In light-colored full overcast I see yields 25% of usual. In dark full overcast, as when storming, I see yields 10% of usual. -- secessus | > In light-colored full overcast I see yields 25% of usual. In dark full overcast, as when storming, I see yields 10% of usual. -- secessus |
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| A **fractional reserve** might be a half- or quarter day of battery reserve. This takes into account the (reduced) contributions from your solar, alternator, etc. It may also require going into voluntary [[electrical:solar:rationing|power-rationing mode]] when solar output is very low. |
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| [[electrical:solar:overpaneling|Overpaneling]] [[electrical:solar:panel-bank_ratio|2:1]] or more will help gather more solar energy when running slim reserves in poor insolation. |
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| In areas with abundant and consistent [[electrical:solar:output|insolation]] like the desert southwest, you may be able to run with no reserves at all. |
===== techniques ===== | ===== techniques ===== |
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Time-shifting loads to [[electrical:solar:nonessential|periods of excess power]] will help keep the bank fully charged until the sun goes down. | Time-shifting loads to [[electrical:solar:nonessential|periods of excess power]] will help keep the bank fully charged until the sun goes down. |
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===== fractional reserves ===== | |
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A fractional reserve might be a half- or quarter day of battery reserve. This takes into account the (reduced) contributions from your solar, alternator, etc. It may also require going into voluntary [[electrical:solar:rationing|power-rationing mode]] when solar output is very low. | |
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[[electrical:solar:overpaneling|Overpaneling]] [[electrical:solar:panel-bank_ratio|2:1]] or more will help gather more solar energy when running slim reserves in poor insolation. | |
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===== zero reserves ===== | |
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In areas with abundant and consistent [[electrical:solar:output|insolation]] like the desert southwest, you may be able to run with no reserves at all. | |
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electrical/solar/slim_reserve.txt ยท Last modified: 2022/10/11 19:35 by frater_secessus