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electrical:solar:car [2023/09/24 20:20] frater_secessus [$800] |
electrical:solar:car [2023/09/24 21:25] frater_secessus [$480] |
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* [[https:// | * [[https:// | ||
* small PSW inverter like [[https:// | * small PSW inverter like [[https:// | ||
+ | |||
+ | Dropping to 50A LFP would decrease cost to ~$510. All numbers below would stay the ~same.((alternator should be limited to 25A charging, so 166Wh instead of 200Wh harvested)) | ||
Actual power harvest would vary depending on the amount of driving (alternator), | Actual power harvest would vary depending on the amount of driving (alternator), | ||
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- | * summer (June) - ~130Wh alternator + 1,186Wh solar = **1,317Wh/day** (2.03Wh/ | + | * summer (June) - ~130Wh alternator + 1,483Wh solar = **1,613Wh/day** (2.03Wh/ |
- | * winter (December) - ~130Wh alternator + 335Wh solar = **465Wh/day** | + | * winter (December) - ~130Wh alternator + 401Wh solar = **531Wh/day** |
- | ===== $410 ===== | + | ===== $480 ===== |
- | Simplifying with PWM controllers and relays instead of DC-DC. | + | Simplifying with PWM controllers and relays instead of DC-DC. |
- | * 50A LiFePO4 | + | * 50A LiFePO4, $160 |
* combiner or VSR for alternator charging - $50 | * combiner or VSR for alternator charging - $50 | ||
* 2x 100w panel - $200 | * 2x 100w panel - $200 |