Batteries and Solar: Difference between revisions
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* ALGcom DC UPS 24V 10A https://www.ispsupplies.com/ALGcom-FN-2400-10-ST |
* ALGcom DC UPS 24V 10A https://www.ispsupplies.com/ALGcom-FN-2400-10-ST |
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− | * ALGcom DC UPS 48V 10A Manageable SNMP https://www.ispsupplies.com/ALGcom-FN-4800-10-SNMP |
+ | * ALGcom DC UPS 48V 10A Manageable [https://www.anker.com/anker-solix SNMP] https://www.ispsupplies.com/ALGcom-FN-4800-10-SNMP |
== Uninterruptible Power Supply Controllers == |
== Uninterruptible Power Supply Controllers == |
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== Solar Charge Controllers == |
== Solar Charge Controllers == |
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− | === Solar Charge Controllers === |
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* [https://solar.ui.com Ubiquiti] provide solar charges specifically designed for use with their PoE Wifi products. Batteries and solar are bought separately. |
* [https://solar.ui.com Ubiquiti] provide solar charges specifically designed for use with their PoE Wifi products. Batteries and solar are bought separately. |
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+ | *Tycon [https://www.tyconsystems.com/tp-scpoe-2424-hp tp-scpoe-2424-hp] lacks the web ui, unable to set the battery charge targets. |
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− | * |
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+ | *Victron SmartSolar Chargers https://www.victronenergy.com/solar-charge-controllers |
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+ | == Solar Monitoring == |
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⚫ | |||
+ | === Victron === |
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+ | * VenusOS - free to use software for monitoring Victron devices from a Raspberry Pi - https://updates.victronenergy.com/feeds/venus/release/images/ |
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+ | * Cerbo-S GX Network connected system monitor https://www.victronenergy.com/media/pg/Cerbo-S_GX/en/index-en.html |
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+ | |||
⚫ | |||
* [https://www.jackery.com/products/jackery-explorer-160-solarsaga-60w-solar-generator Jackery] offer a range of all-in-one portable battery and charging packs. Can be used with optional solar panels. |
* [https://www.jackery.com/products/jackery-explorer-160-solarsaga-60w-solar-generator Jackery] offer a range of all-in-one portable battery and charging packs. Can be used with optional solar panels. |
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* [https://www.tyconsystems.com/tyconsolar Tycon Systems] |
* [https://www.tyconsystems.com/tyconsolar Tycon Systems] |
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+ | * [https://www.anker.com/anker-solix Anker SOLIX Portable Power Station] |
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+ | == Non-penetrating mounts == |
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− | |||
+ | [https://www.ispsupplies.com/ ISP Supplies] ships from TX, USA |
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== Project Systems == |
== Project Systems == |
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− | + | * [[USSP|Uninterrupted Self Sustaining Solar Power by KJ6DZB (USSP)]] |
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+ | * [[Evans Hall Roof|Evans Hall Roof Top]] |
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− | |||
+ | * [[Skyline College Solar Node|Skyline College]] |
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− | === Evans Hall Roof === |
Latest revision as of 21:22, 11 October 2024
Solar Load Estimates
Estimates of what it would take to achieve a year-round solar autonomy, for different continuous loads. The model assumes "typical" SF weather conditions (Link to model).
Note
A good portion of the capacity is just to meet the worst few days of the year, so if you are willing to sacrifice those, the system can be quite a bit smaller and still get you 95%+ annual up time.
Estimates
Below all assume 26V LiFePO4 battery (using 80% of capacity), somewhat conservative, but not a lot of margin:
- 7W (cont.): 18A-h battery, 90W solar, 5A charge controller
- 10W (cont.): 25A-h battery, 125W solar, 5A charge controller
- 15W (cont.): 38A-h battery, 190W solar, 10A charge controller
- 20W (cont.): 50A-h battery, 250W solar, 10A charge controller
- 40W (cont.): 100A-h battery, 500W solar, 20A charge controller
- 50W (cont.): 125A-h battery, 625W solar, 25A charge controller
- 60W (cont.): 150A-h battery, 750W solar, 30A charge controller
Batteries
Just Batteries
- Bioenno Power - LiFePO4 batteries which are lightweight but support many more charging cycles compared to normal lithium batteries.
- TalentCell - LiFePO4 batteries being evaluated at the Sunol Ridge site.
Battery Charge Controllers
- ALGcom DC UPS 24V 10A https://www.ispsupplies.com/ALGcom-FN-2400-10-ST
- ALGcom DC UPS 48V 10A Manageable SNMP https://www.ispsupplies.com/ALGcom-FN-4800-10-SNMP
Uninterruptible Power Supply Controllers
- EdgePower Supply, 24V 72W https://store.ui.com/collections/operator-accessories/products/ep-24v-72w
- EdgePower Supply, 54V 150W https://store.ui.com/collections/operator-accessories/products/edgepower-54v-150w
- Portable Mini UPS Battery Backup and PoE - an easy to carry PoE and battery combo for testing nodes in the field
Solar Charge Controllers
- Ubiquiti provide solar charges specifically designed for use with their PoE Wifi products. Batteries and solar are bought separately.
- Tycon tp-scpoe-2424-hp lacks the web ui, unable to set the battery charge targets.
- Victron SmartSolar Chargers https://www.victronenergy.com/solar-charge-controllers
Solar Monitoring
Victron
- VenusOS - free to use software for monitoring Victron devices from a Raspberry Pi - https://updates.victronenergy.com/feeds/venus/release/images/
- Cerbo-S GX Network connected system monitor https://www.victronenergy.com/media/pg/Cerbo-S_GX/en/index-en.html
Off The Shelf ALL-in-ONE Systems
- Jackery offer a range of all-in-one portable battery and charging packs. Can be used with optional solar panels.
- Tycon Systems
- Anker SOLIX Portable Power Station
Non-penetrating mounts
ISP Supplies ships from TX, USA