Electrical fire or bad bearings. The alternator is probably toast. Buy a new one.
Sometimes when parts are new, they have coatings and etc. that will smell when parts are warm. For example, alternator windings are coated with a electrical varnish. When the alternator is charging, it creates heat. This causes the paint to smell and odors such as a burning smell can be common for a couple of days.
If your talking about cars... If you smell a burning smell, or your red battery light comes on then i would get your alternator checked out!
the bearings
A burning smell from a car's brakes means that you are braking very hard or there is a electrical short circuit in the car. Another reason for a burning smell may actually be coming from the car's heater.
There are generally two signs that the alternator is going bad. First is the noise. A new noise will begin to be heard. Something like a whining when the car is accelerating. Second is the smell. You may smell burning from the engine department.
Well i don't. I think the real question is why do yousmell burning feathers. I can't even imagine what burning feathers smell like.It smells terrible, I regularly smell burning feathers, paint, and a strong perfume or potpourri that nobody else around me can smell.
The belt is burning up and wind is pushing the smell through the air conditioning.
because it's a strong smell
It will be sulfur mostly that you smell
Incense has a distinctive smell when it is burning.
That smell is probably your clutch burning out.
After natural burning of natural silk an ash remain and the smell is strong; the burning of artificial silk can be total.