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30 Operation principle and hardware description
Generator control
The generator power flows through the generator-side converter to the converter
intermediate DC circuit.
The generator control is based on the Direct torque control (DTC) method. Two phase
currents and intermediate DC circuit voltage are measured and used for the control. The
third phase current is measured for ground fault protection.
Содержание ACS880-87CC
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Страница 66: ...66 Planning the electrical installation ...
Страница 74: ...74 Electrical installation Diagrams for the customer connections are presented below ...
Страница 75: ...Electrical installation 75 optional Fast shutdown ...
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Страница 88: ...88 Maintenance 7 Arrow indicating the air flow direction 5 6 6 ...
Страница 90: ...90 Maintenance Air flow circulation b a ...
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