h a l f b a k e r yNow, More Pleasing Odor!
add, search, annotate, link, view, overview, recent, by name, random
news, help, about, links, report a problem
browse anonymously,
or get an account
and write.
register,
|
|
|
Turning on the spot
Electric cars ought to be able to turn on a dime by reversing the wheels on one side... | |
Assuming your electric car is of the type that is a motor driving
each wheel independently (on all 4 wheels, which I believe is a
common practise with electric cars), ... it should be possible to
turn an electric car on the spot the same way that tanks do -
wheels on one side go forward, wheels
on the other side go in
reverse. The facility could even be downloaded as an upgrade
to existing vehicle. Note to the commenters: I'm not talking
about 4-wheel steering or differential steering or mecanum
wheels or anything that requires a redesign of any part of the
vehicle - I'm only suggesting that they could run the two wheels
on one side in reverse, on vehicles that have motors on all 4
wheels.
The study on Differential Steering Control of In-wheel Motor Vehicle Based on Double Closed Loop System
https://www.science...i/S1876610218307604 [Voice, Mar 15 2022]
Experimental Study of Electric Vehicle Yaw Rate Tracking Control Based on Differential Steering
https://www.hindawi...s/jat/2021/6668091/ [Voice, Mar 15 2022]
We briefly discussed cars with Mecanum wheels over here
A_20cute_20arty_20track Mecanum wheels would make this work [neutrinos_shadow, Mar 15 2022]
https://www.autowee...eering-demystified/
[pocmloc, Mar 16 2022]
Please log in.
If you're not logged in,
you can see what this page
looks like, but you will
not be able to add anything.
Destination URL.
E.g., https://www.coffee.com/
Description (displayed with the short name and URL.)
|
|
If you had some kind of independent steering control of all 4 wheels you could just pull a lever to engage spinning mode and all four wheels would toe-in front and back. |
|
|
You would get 'scrubbing' on the tires as the back ones at least
wouldn't be able to turn. Probably no more than turning the
front wheels while stationary I guess. |
|
|
Insufficiently original. [-] |
|
|
Serious tire scrub action and damage to sidewalls
likely. |
|
| |