Quote:
Originally Posted by Andrew63
Is 'downsizing' the alternator a possibility? If so, under what conditions? Do I need to get LEDs, reduce electrical loads, etc.
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Reducing electrical loads is always a good idea!
Downsizing the alternator would have to be defined a little better but the way it sounds,the answer is no. No matter how small alternator we put on there it will try to achieve the same thing as a large one: Bring that battery voltage up to the desired level. A small alternator will go full output and burn out before the battery voltage elevates to a level where the voltage regulator would allow it to reduce charging current.
Now limiting charging output could work to reduce the force needed to turn the alternator but I don't know of a simple way of doing that. Besides it would just take longer to charge at a reduced output,or never charge sufficiently if the commute is short IMHO!
Barna