Electric motor control algorithm with bypass relay
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 23, 2013
Grant Date -
Nov 11, 2010
app pub date -
Oct 22, 2008
filing date -
Oct 23, 2007
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Aspects of the present invention pertain to a method of power control for an electrical motor using a control bypass feature that allows for the delivery of full supply voltage to a motor when it is operating at or above a certain load threshold level. Advantages of the present invention include the ability to provide power savings at low loads while still a motor to operate at full rated capacity under high load conditions. Also, a load sensor and an override unit that are independent of the phase lag compensation portion of power control allows for faster response to rapid load changes.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully