AD2S100
AD2S100 is AC Vector Processor manufactured by Analog Devices.
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Features plete Vector Coordinate Transformation on Silicon Mixed Signal Data Acquisition Three-Phase 120؇ and Orthogonal 90؇ Signal Transformation Three-Phase Balance Diagnostic- Homopolar Output
Cosθ Cosθ Sinθ Ia Vds Ib 30-20 Ic Vqs
AC Vector Processor AD2S100
FUNCTIONAL BLOCK DIAGRAM
INPUT DATA STROBE φ POSITION PARALLEL DATA 12 BITS BUSY
SINE AND SECTOR COSINE MULTIPLIER MULTIPLIER
Va Vds' 2φ -3φ Vb
Cos θ + φ Cos (θ + 120° + φ)
APPLICATIONS AC Induction and DC Permanent Magnet Motor Control HVAC, Pump, Fan Control Material Handling Robotics Spindle Drives Gyroscopes Dryers Washing Machines Electric Cars Actuator Three-Phase Power Measurement Digital-to-Resolver & Synchro...
