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- Voltage Current Resistance
- Star Delta Transformation
- Practical Voltage and Current Sources, equivalent circuit diagram
- Capacitor to DC voltage
- Inductors in DC Circuits
- Alternating current
- AC Inductive Circuits
- Three-phase Current
- Transformer
- Complex numbers
- Locus Diagram in AC circuits
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Vp = √2 Veff = √2 24V = 33,94 V
Velocity min: T = 5 div * 40 ms /div = 200 ms = 0.2 s
f = 1 / T = 1 / 200 ms = 5 Hz
Velocity max: T = 7 div * 10 ms / div = 70 ms = 0.07 s
f = 1 / T = 1 / 70 ms = 14.29 Hz
One shaft revolution corresponds to 4 periods
=> Tshaft = 4 * 0.2 s = 0.8 s velocity min. bzw. 4 * 0.07 s = 0.28 s velocity max.
