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electrical:solar:pwm_tweaking [2022/10/12 13:36] frater_secessus [PWM's achilles heel] |
electrical:solar:pwm_tweaking [2023/09/06 11:22] frater_secessus [PWM's achilles heel] |
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12.7v x 5.6A = 70.61W <-- power at 100% state of charge (SoC) \\ | 12.7v x 5.6A = 70.61W <-- power at 100% state of charge (SoC) \\ | ||
12.4v x 5.6A = 69.44W <-- power at 75% state of charge; bulk charging \\ | 12.4v x 5.6A = 69.44W <-- power at 75% state of charge; bulk charging \\ | ||
- | 12.1v x 5.6A = 67.76W <-- power at 50% state of charge; | + | 12.1v x 5.6A = 67.76W <-- power at 50% state of charge; |
+ | 10.0v x 5.6A = 56.00W <-- battery bank accidentally run flat | ||
This last number shows how far off PWM output can fall when battery voltage (Vbatt) is at its lowest.((The last number is also the source of the "30% boost!!!" | This last number shows how far off PWM output can fall when battery voltage (Vbatt) is at its lowest.((The last number is also the source of the "30% boost!!!" |