STOP CONTROLLER OF LINEAR MOTOR

PURPOSE: To improve a fixed position stopping accuracy by preventing a driving force from fluctuating when stopping a traveling body (train). CONSTITUTION: Position information θ corresponding to a vehicle position 1 and an actual phase θ is set to a phase setting part 4 in advance and the stored po...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	KOIKE SHIGEKI, TAKAYAMA MASAYUKI, KOURIKI AKIHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRICITY ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL GENERATION MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES PERFORMING OPERATIONS TRANSPORTING VEHICLES IN GENERAL
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PURPOSE: To improve a fixed position stopping accuracy by preventing a driving force from fluctuating when stopping a traveling body (train). CONSTITUTION: Position information θ corresponding to a vehicle position 1 and an actual phase θ is set to a phase setting part 4 in advance and the stored position information θ' is successively outputted from this side of a target stop position when controlling stop. An adder 5 adds the phase information θ' and the actual phase θ and outputs an operation phase θ". A multiplier 6 multiplies a current command value Ip by the operation phase θ" and a power converter outputs a current pattern to be conducted to an armature.