Search results
Results from the WOW.Com Content Network
Analogues exist for the active electrical elements of the voltage source and the current source (generators). The mechanical analogue in the impedance analogy of the constant voltage generator is the constant force generator. The mechanical analogue of the constant current generator is the constant velocity generator. [17]
The motors drive the Sun and annular gears, while the output is taken from the planet gear carrier. This gives 3 different speeds depending on which motors are on. Non-automotive uses of differentials include performing analogue arithmetic. Two of the differential's three shafts are made to rotate through angles that represent (are proportional ...
Analog drives control velocity through various electrical inputs usually ±10 volts. Often adjusted with potentiometers, analog drives have plug in “personality cards” which are preadjusted to specific conditions. Most analog drives work by using a tach generator to measure incoming signals and produce a resulting torque demand.
Analog Devices Sets New Standard in Mixed-Signal Control Processors Revolutionizing Industrial Motor and Solar Inverter Designs ADSP-CM40x integrates the industry's highest precision A/D converter ...
This limit is much lower in the mechanical domain than the equivalent limit in the electrical domain. This is because the much higher propagation speeds in the electrical domain lead to longer wavelengths (mechanical vibrations in steel propagate at about 6,000 m/s, [9] electromagnetic waves in common cable types propagate at about 2 x 10 8 m/s ...
He’s Dismas at Christmas. A penitent thief returned a ceramic baby Jesus to a Colorado fire station with a chicken-scratch note that asked for forgiveness for the “dumb mistake.”
The mobility analogy, also called admittance analogy or Firestone analogy, is a method of representing a mechanical system by an analogous electrical system.The advantage of doing this is that there is a large body of theory and analysis techniques concerning complex electrical systems, especially in the field of filters. [1]
Two flight attendants for Delta Air Lines were pulled from an international flight after failing a breathalyzer test in Amsterdam on Friday. Randomly tested by Dutch authorities before a flight to ...