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Danfoss Power Electronics A s patents


Recent patent applications related to Danfoss Power Electronics A s. Danfoss Power Electronics A s is listed as an Agent/Assignee. Note: Danfoss Power Electronics A s may have other listings under different names/spellings. We're not affiliated with Danfoss Power Electronics A s, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "D" | Danfoss Power Electronics A s-related inventors


Automatic identification of the type of motor

An algorithm for identifying a motor type of a multi-phase (typically 3-phase) motor is described. The algorithm applies a series of active voltage vector pulses to the phases of the motor and measures the current rise-time for each applied voltage vector. The motor type is determined on the basis of... Danfoss Power Electronics A s

Apparatus and reducing harmonics

The present invention provides systems and methods for reducing harmonics, for example when using an AC to AC converter to drive a load such as a motor drive. In a first embodiment, a plurality of AC/DC converter stages are connected in parallel between a 3-phase AC supply and a DC... Danfoss Power Electronics A s








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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Danfoss Power Electronics A s in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Danfoss Power Electronics A s with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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