Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision Next revision | Previous revision | ||
|
electric_motors [2019/01/10 22:06] paul [Electric Motors] |
electric_motors [2019/03/31 14:49] (current) |
||
|---|---|---|---|
| Line 21: | Line 21: | ||
| $\textbf{F} = q\textbf{E}+q\textbf{v}\times\textbf{B}$ | $\textbf{F} = q\textbf{E}+q\textbf{v}\times\textbf{B}$ | ||
| + | ==== Permanent Magnet | ||
| + | |||
| + | Permanent magnet power density has been improved over the years. Current fancy magnet is the Neodymium iron boron. | ||
| + | |||
| + | {{ : | ||
| ==== Brushed Commutation ==== | ==== Brushed Commutation ==== | ||
| Line 30: | Line 35: | ||
| {{ : | {{ : | ||
| + | |||
| + | |||
| + | |||