Difference between revisions of "The sandbox"

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<math>
<math>
x[n+1] = x[n] + \gamma(u[n]-x[n]) - K_P\sum_{j=1}^N(\frac{1}{N}x_m[n]) + K_I\sum_{j=1}^N(\frac{1}{N}w_m[n])
x[n+1] = x[n] + \gamma(u[n]-x[n]) - K_P\sum_{j=1}^N(\frac{1}{N}x_j[n]) + K_I\sum_{j=1}^N(\frac{1}{N}w_j[n])
</math>
</math>


<math>
<math>
w[n+1] = w[n] - K_I\sum_{j=1}^N(\frac{1}{N}x_m[n])
w[n+1] = w[n] - K_I\sum_{j=1}^N(\frac{1}{N}x_j[n])
</math>
</math>



Revision as of 23:39, 5 July 2009

test

Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle (-3dB point) = \frac{1}{2\pi}(R1*R2*C1*C2)^\frac{1}{2} }

Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle x[n+1] = x[n] + \gamma(u[n]-x[n]) - K_P\sum_{j=1}^N(\frac{1}{N}x_j[n]) + K_I\sum_{j=1}^N(\frac{1}{N}w_j[n]) }

Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle w[n+1] = w[n] - K_I\sum_{j=1}^N(\frac{1}{N}x_j[n]) }


Spur Gears

Spur gears.png


Rack and Pinion

Rack and pinion.png


Bevel Gears

Bevel gears.png


Helical Gears

Helical gears.png
Gear-helical2.jpg


Worm Drives

Worm drive.png


Planetary Gears

Gear-planetarystage.jpg
Gear-planetary.jpg


Ball Screw

Gear-ballscrew.gif
Gear-ballscrew2.jpg


Harmonic Drive Gears

Gear-harmonicdrive.gif
Gear-harmonicdrive2aligned.jpg