This shows you the differences between two versions of the page.
Both sides previous revision Previous revision | Next revision Both sides next revision | ||
electrical:solar:status [2019/09/07 19:39] frater_secessus [in bulk] |
electrical:solar:status [2019/09/07 19:42] frater_secessus [when adding loads] |
||
---|---|---|---|
Line 115: | Line 115: | ||
When **adding loads to PWM during absorption (or float)** | When **adding loads to PWM during absorption (or float)** | ||
* Vpanel & Vbatt held at Vabs (or Vfloat) if possible((by reducing the OFF timeslices in the PWM circuit, perhaps until the panel and battery are 100% connected at full output)) | * Vpanel & Vbatt held at Vabs (or Vfloat) if possible((by reducing the OFF timeslices in the PWM circuit, perhaps until the panel and battery are 100% connected at full output)) | ||
- | * If enough power is available no change will be observed but the controller may run cooler | + | * If enough power is available no change will be observed but the controller may run cooler((as PWM switching reduces in frequency.)) |
* If demand outstrips supply the Vbattery & Vpanel will drop((causing a bit of a "death spiral", | * If demand outstrips supply the Vbattery & Vpanel will drop((causing a bit of a "death spiral", | ||
* **Example**: | * **Example**: |