Encoder Eccentricity Correction for Elevator Systems
Encoder Eccentricity Correction for Elevator Systems
- Neue Suche nach: CULP SLADE R
- Neue Suche nach: KANG KEUNMO
- Neue Suche nach: DARDONA SAMEH
- Neue Suche nach: VERONESI WILLIAM A
- Neue Suche nach: CULP SLADE R
- Neue Suche nach: KANG KEUNMO
- Neue Suche nach: DARDONA SAMEH
- Neue Suche nach: VERONESI WILLIAM A
An encoder assembly (36) is disclosed. The encoder assembly comprises a motor (26) having a rotor (32), and an encoder (36). The encoder (36) comprises an encoder wheel (38) axially coupled to the rotor (32), a first sensor (46a) configured to detect a first velocity at which a portion of the encoder wheel (38) moves relative to the first sensor (46a), and a second sensor (46b) configured to detect a second velocity at which a portion of the encoder wheel (38) moves relative to the second sensor (46b), the first sensor (46a) and the second sensor (46b) positioned approximately 180 degrees apart from each other about an axis of rotation of the rotor (32).
Dokumentinformationen
Encoder Eccentricity Correction for Elevator Systems
2015-11-26
Patent
Elektronische Ressource
Englisch
| IPC: | G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / B66B Aufzüge , ELEVATORS / G01P MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION OR SHOCK , Messen der Linear- oder Winkelgeschwindigkeit, der Beschleunigung, der Verzögerung oder des Stoßes |
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