DC Regulated Power Supplies
... We are engaged in manufacturing a broad range of Function Generators, which is acknowledged for fine performance and long servicing life. Clients can avail from us, highly advanced function generators with microcontroller based 6 digit display. These generators are designed for Sine, Square and Tria ...
... We are engaged in manufacturing a broad range of Function Generators, which is acknowledged for fine performance and long servicing life. Clients can avail from us, highly advanced function generators with microcontroller based 6 digit display. These generators are designed for Sine, Square and Tria ...
FG2611011107
... structure of the drive is simplified. A detailed discussion about the simulation of the proposed drive system is presented. ...
... structure of the drive is simplified. A detailed discussion about the simulation of the proposed drive system is presented. ...
torquespeed
... the motor and the tachometer. A constant voltage will drive the motor from the bench power supply. A clamp attached to the particle brake will be attached to the cantilever force transducer that you calibrated. The particle brake will be controlled from the computer via the power amplifier. The comp ...
... the motor and the tachometer. A constant voltage will drive the motor from the bench power supply. A clamp attached to the particle brake will be attached to the cantilever force transducer that you calibrated. The particle brake will be controlled from the computer via the power amplifier. The comp ...
MOTOR BOARD
... direct acquisition of speed and direction of rotation - Built-in sight window for optical recognition of speed and direction of rotation and stroboscopic scanning A DC power amplifier is built into the MOTOR BOARD for direct connection to a controller or a PLL circuit. It is possible to plug this am ...
... direct acquisition of speed and direction of rotation - Built-in sight window for optical recognition of speed and direction of rotation and stroboscopic scanning A DC power amplifier is built into the MOTOR BOARD for direct connection to a controller or a PLL circuit. It is possible to plug this am ...
AC Power Conversion Kit Sales Brochure
... Driver Information: The AC power conversion system has a built in driver information center, primarily used to indicate drive mode and MPH, but capable of many functions, and even on-board diagnostics. The multi-function 2” round gauge shown below will not only display drive mode, but also display M ...
... Driver Information: The AC power conversion system has a built in driver information center, primarily used to indicate drive mode and MPH, but capable of many functions, and even on-board diagnostics. The multi-function 2” round gauge shown below will not only display drive mode, but also display M ...
Application Note: Sizing Three-Phase Inverters for Single
... input rectifier will see 1.732 times the current of the output devices. When powered by three-phase, these currents are nearly the same. This higher current would destroy the input of the drive if an oversized inverter were not used. Furthermore, full-wave rectified single-phase power has a much hig ...
... input rectifier will see 1.732 times the current of the output devices. When powered by three-phase, these currents are nearly the same. This higher current would destroy the input of the drive if an oversized inverter were not used. Furthermore, full-wave rectified single-phase power has a much hig ...
FPGA based speed control of PMBLDC motor using
... balanced. In this case, the SV-PWM has become advantageous.In a sinusoidal PWM, 3 separate sine modulating waveforms are generated and compared individually with a triangular carrier waveform to produce pulses for driving the inverter switches. Hence each pulse is treated individually. This method w ...
... balanced. In this case, the SV-PWM has become advantageous.In a sinusoidal PWM, 3 separate sine modulating waveforms are generated and compared individually with a triangular carrier waveform to produce pulses for driving the inverter switches. Hence each pulse is treated individually. This method w ...
Electrical Drives and Power Electronics - EDPE 2013
... EDPE 2013 is 6th joint conference and continues successful cooperation of Croatian and Slovakian scientists in organizing EDPE conferences. The EDPE 2013 conference through its technical program will provide a unique opportunity for the academic and industrial community to address new challenges, sh ...
... EDPE 2013 is 6th joint conference and continues successful cooperation of Croatian and Slovakian scientists in organizing EDPE conferences. The EDPE 2013 conference through its technical program will provide a unique opportunity for the academic and industrial community to address new challenges, sh ...
DC Motors - United States Naval Academy
... Understand the induced effects of rotating a currentcarrying closed loop conductor in a magnetic field (Faraday/Lenz/Electromotive Force) ...
... Understand the induced effects of rotating a currentcarrying closed loop conductor in a magnetic field (Faraday/Lenz/Electromotive Force) ...
Variable-frequency drive
A variable-frequency drive (VFD) (also termed adjustable-frequency drive, variable-speed drive, AC drive, micro drive or inverter drive) is a type of adjustable-speed drive used in electro-mechanical drive systems to control AC motor speed and torque by varying motor input frequency and voltage.VFDs are used in applications ranging from small appliances to the largest of mine mill drives and compressors. However, around 25% of the world's electrical energy is consumed by electric motors in industrial applications, which are especially conducive for energy savings using VFDs in centrifugal load service, and VFDs' global market penetration for all applications is still relatively small. That lack of penetration highlights significant energy efficiency improvement opportunities for retrofitted and new VFD installations.Over the last four decades, power electronics technology has reduced VFD cost and size and has improved performance through advances in semiconductor switching devices, drive topologies, simulation and control techniques, and control hardware and software.VFDs are available in a number of different low- and medium-voltage AC-AC and DC-AC topologies.