资源列表
DC-MOTOR-CONSTANTS-10
- GLOBE DC MOTORS parameters
PERMANENT-MAGNET-MOTORS-FORMULAS
- FORMULAS When the no load torque is known, an actual speed-torquecurrent curve can be drawn using
PERMANENT-MAGNET-MOTORS
- PERMANENT MAGNET MOTORS In DC motors of 0.1 horsepower (74.60 watts) or less, a permanent magnet field is most useful. Comparing motors below 1.25" in diameter, permanent magnet motors run cooler than wound field types because no power is exp
GLOBE-DC-MOTORS
- GLOBE DC MOTORS Globe Motors manufactures permanent magnet DC motors up to 0.2 horsepower (149.20 watts). These motors can be combined with a number of options such as integral planetary gear trains, clutches, brakes and filters.
dc_motor
- DC MOTORS charateristics
DC-MOTOR-CONSTANTS
- DC MOTOR CONSTANTS Motor constants are parameters used to define motor characteristics. Torque constant (KT) and resistance (R) completely define a permanent magnet motor in terms of determining speeds, torques, efficiencies, currents, etc.
PSIM-Version-6.0
- PSIM is a computer simulation package specially designed for the analysis and design of power converter circuits and systems. With efficient PSIM simulation environment, a wide range of power converter circuits and control techniques can be easily im
Design-Guide-for-Rectifier-Use
- Design Guide for Rectifier Use A transformer s required secondary A.C. voltage varies greatly with the type of rectifier chosen and filter arrangement. Use the formulas below as a guide based on the D.C. voltage you require and the rectifier/filt
Half-Wave-Rectifier
- HDiode conducts only for positive input voltages. An AC input with zero average yields a non-sinusoidal output with a non-zero DC component. The conversion of AC to DC is called rectification.
chapter2
- Synchronous Rectification
buck-boost-converter
- buck-boost converter
5c007
- SCR Silicon Controlled Rectifier