CLARKE3

NAME
SYNOPSIS
DESCRIPTION
FUNCTIONS
PINS
SEE ALSO
LICENSE

NAME

clarke3 − Clarke (3 phase to cartesian) transform

SYNOPSIS

loadrt clarke3 [count=N|names=name1[,name2...]]

DESCRIPTION

The Clarke transform can be used to translate a vector quantity from a three phase system (three components 120 degrees apart) to a two phase Cartesian system (plus a homopolar component if the three phases don’t sum to zero).

clarke3 implements the general case of the transform, using all three phases. If the three phases are known to sum to zero, see clarke2 for a simpler version.

FUNCTIONS

clarke3.N

(requires a floating-point thread)

PINS

clarke3.N.a

float in

clarke3.N.b

float in

clarke3.N.c

float in three phase input vector

clarke3.N.x

float out

clarke3.N.y

float out cartesian components of output

clarke3.N.h

float out homopolar component of output

SEE ALSO

clarke2 for the ’a+b+c=0’ case, clarkeinv for the inverse transform.

LICENSE

GPL