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opinion:frater_secessus:beginner_mistakes [2022/05/15 14:58] frater_secessus [buying the wrong panel] |
opinion:frater_secessus:beginner_mistakes [2022/05/15 15:29] frater_secessus [No solar] added chart for ABQ |
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Having no solar at all is generally an unforced error for vandwellers. | Having no solar at all is generally an unforced error for vandwellers. | ||
+ | ==== believing 100w of panel will make 100w all day long ==== | ||
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+ | The 100w panel will make 100w in a lab in test conditions. | ||
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+ | - the panel will rarely make anywhere close to 100w((under normal conditions)) | ||
+ | - the max power it //does// make will be around local solar noon. Before and after that power will be less. | ||
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+ | Example: | ||
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+ | ^ Time ^ Watts ^ | ||
+ | |6:02a |0w| | ||
+ | |7:02a |15.9w| | ||
+ | |8:02A |32.8w| | ||
+ | |9:02A |48.7w| | ||
+ | |10:02A |62.3w| | ||
+ | |11:02A |72.8w| | ||
+ | |12:02A |79.39w| | ||
+ | |**1:02p** - local solar noon |81.7w| | ||
+ | |2:02 |79.5w| | ||
+ | |3:02p |72.9w| | ||
+ | |4:02p |62.5w| | ||
+ | |5:02p |48.9w| | ||
+ | |6:02p |33.1w| | ||
+ | |7:02p |16.2w| | ||
+ | |8:02p |0w| | ||
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+ | See the //not enough panel// section below. | ||
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+ | ==== shade ==== | ||
+ | |||
+ | Shade will wreck solar harvest. | ||
==== Worrying ==== | ==== Worrying ==== | ||