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Project

Adjustable VF Driver REV 1.0

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Author: v.savic

Last Updated: 2017-03-24

Package Version: 1.0.0.0

Category: Motor Control

Downloaded: 545 times

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License: MIT license  

VF driver stands for variable frequency driver, signal frequency can be changed in run-time. It is a signal modulation since frequency is adjustable during run-time.

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DOWNLOAD LINK RELATED COMPILER CONTAINS
Other Compiler
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc

Project Blog

VF driver stands for variable frequency in terms that signal frequency can be changed in runtime. It is a signal modulation since frequency is changed during runtime mode, but common term is variable frequency driver. It is very important to have a square wave generator with possibility to modulate the signal frequency. Why? Because different loads can work with different frequency. In this case load is a DC motor, which means that different DC motors works on different frequencies. Some DC motors work at lower frequencies, other DC motors work on higher frequencies, and that is the reason why it is important to have VF driver – to search and find the appropriate frequency of the chosen DC motor.

Note: Eagle AUTODESK is required in order to view SCH and PCB files.

VF Driver

VF Driver

Adjustable VF Driver REV 1.0

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