Products & Services

See also: Categories | Featured Products | Technical Articles | More Information
Page: 1 2 3 Next

Conduct Research Top

  • Pressure Control In a Biogas Generator
    White paper article describing pressure control inside anaerobic digesters. Using a precision back pressure regulator to control the pressure inside the structure surrounding an anaerobic digester allows for a uniform steady pressure to be maintained. This precision pressure control under varying
  • Managing Emergency Diesel Generator Exhaust for Re-Entrainment Prevention, Air Pollution Abatement and Odor Control
    Emergency diesel generators are necessary evils at all hospitals. No one likes to have them around, but they must be available to provide immediate backup electrical power in case of sudden power failure. Diesel/electric generators must also meet critical performance requirements, but they can also
  • Basics of Servomotor Control (.pdf)
    generator (strictly speaking it follows the pulses). In contrast, servomotor operation lags behind the command pulses. 1. Stepper motor (1) Since stepper motor operation is synchronized with the command pulse signals from a pulse generator such as the PCL, they are suitable for precise control
  • Machine control beyond PLCs
    Embedded processors handle the rising complexity of automation tasks by employing architectures that are quite different from those of programmable-logic controllers. Industrial Data Acquisition and Control The 32-bit counter, pulse generator, and PID controller represented by this control loop
  • Motion Control - A shortcut to sizing motors
    Motor constant aids in selecting dc motors in motion-control applications. Brushed and brushless dc motors are a good choice in power sensitive or efficiency craving applications. A lot of times, a dc motor or generator data sheet will include the motor constant K , which is the torque sensitivity
  • Bus-box kit simplifies pneumatics control
    System brings DeviceNet capability to stand-alone in-line valves and vacuum generators. The Valve Bus Box is the first commercially available system that permits DeviceNet control of a single vacuum generator. Manufacturers of packaging and handling machinery are turning to fieldbus networks
  • Control of the Low Frequency Generators in the Avionics Mode (.pdf)
    Avionics receivers for VOR and ILS provide demodulated audio outputs that are used to drive aircraft cockpit display unit controllers and auto-pilot systems. To enable the testing of this circuitry in isolation from the avionics receiver, the test signal generator must be able to simulate
  • April 21, 2009 - Wind-turbine drive takes the prize at Hannover Fair
    with a superimposing planetary gear stage. The system converts the variable speed of the wind-turbine rotor into a constant output speed for the generator. Control response takes as little as 20 msec, letting synchronous generators directly feed the power grid. Eliminating a frequency converter results

More Information Top

Lock Indicates content that may require registration and/or purchase. Powered by IHS Goldfire