junkhound
Senior Member
- Location
- Renton, WA
- Occupation
- EE, power electronics specialty
As there weer 3 or 4 specific questions recently that appear to be classroom 'problems' that folks want answered without the basics, will try to anticipate the next chapter and give the first posters a link:
http://en.wikipedia.org/wiki/Symmetrical_components
BTW, does anyone still use negative sequence analysis.
In my own case, have not done a neg sequence calc by hand since about 1988 when pspice became available.
Back in slide rule days, negative sequence was an "easy to use" tool for motor torque in heavily differentially poor pf systems.
http://en.wikipedia.org/wiki/Symmetrical_components
BTW, does anyone still use negative sequence analysis.
In my own case, have not done a neg sequence calc by hand since about 1988 when pspice became available.
Back in slide rule days, negative sequence was an "easy to use" tool for motor torque in heavily differentially poor pf systems.
