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reference stator flux

Created by: yahya alamri at: 10/28/2012 8:23 PM (3 Replies)

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10/28/2012 8:23 PM	Rate (0)
yahya alamri Posts: 2 Rating: (0)	Dear experts, I have question in DTC of Induction motor, How to select the flux reference value (stator flux). for example, for induction motor 5hp, 460v, 60Hz, 1750 RPM, wye connected. what is the optimal ref. flux for this motor? and is it constant or varies during operation? thank u. Best Regard, Yahya
yahya alamri Posts: 2 Rating: (0)
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10/31/2012 11:27 AM	Rate (0)
nik_ant Posts: 24 Rating: (1)	Since I know, Siemens don't use DTC, only ABB is. Siemens use indirect rotor field orientated control with Micromaster 440 and Sinamics converters. So, you don't need to set a stator flux.
nik_ant Posts: 24 Rating: (1)
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This contribution was helpful to 1 thankful Users Ugljesa

11/2/2012 3:37 PM	Rate (0)
yahya alamri Posts: 2 Rating: (0)	thank you very much nik_ant.
yahya alamri Posts: 2 Rating: (0)
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11/21/2012 9:25 AM	Rate (0)
nik_ant Posts: 24 Rating: (1)	You are wellcome!
nik_ant Posts: 24 Rating: (1)
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