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Embedded Software and Motor Control Libraries for PXR40xx

Embedded Software and Motor Control Libraries for PXR40xx

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Equation GMCLIB_SvmStd_Eq7<br />

Equation GMCLIB_SvmStd_Eq8<br />

Equation GMCLIB_SvmStd_Eq7<br />

Equation GMCLIB_SvmStd_Eq8<br />

Figure 4-53. Projection of the reference voltage vector in sector II<br />

Sector II is depicted in Figure 4-53. In this particular case, the reference stator voltage<br />

vector U S is generated by the appropriate duty-cycle ratios of the basic switching states<br />

U 60 <strong>and</strong> 120. The basic equations describing this sector are:<br />

Equation GMCLIB_SvmStd_Eq9<br />

<strong>Embedded</strong> <strong>Software</strong> <strong>and</strong> <strong>Motor</strong> <strong>Control</strong> <strong>Libraries</strong> <strong>for</strong> <strong>PXR40xx</strong>, Rev. 1.0<br />

Chapter 4 API References<br />

Freescale Semiconductor, Inc. 505

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