Invention Grant
- Patent Title: Method for controlling a DC motor
- Patent Title (中): 用于控制直流电动机的方法
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Application No.: US11950096Application Date: 2007-12-04
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Publication No.: US07898207B2Publication Date: 2011-03-01
- Inventor: Gary S. Jacobson , Wesley A. Kirschner , Michael M. Chen
- Applicant: Gary S. Jacobson , Wesley A. Kirschner , Michael M. Chen
- Applicant Address: US CT Stamford
- Assignee: Pitney Bowes Inc.
- Current Assignee: Pitney Bowes Inc.
- Current Assignee Address: US CT Stamford
- Agent Brian A. Collins; Charles M. Malandra, Jr.
- Main IPC: H02P6/00
- IPC: H02P6/00

Abstract:
A method of controlling a motor to cause it to execute a move toward a target position including calculating a deceleration position, wherein when the deceleration position is reached, the motor will be caused to execute a deceleration in a manner that will result in the motor stopping short of the target position, and determining whether the requested move is a first move type after the motor has reached the deceleration position and the deceleration is complete. If the requested move is a first move type, the method includes causing the motor to move toward the target position at a first velocity, and if the requested move is a second move type, the method includes causing the DC motor to move toward the requested target position at a second velocity, wherein the second velocity is greater than the first velocity. Settling time is also varied depending on move type.
Public/Granted literature
- US20090141061A1 METHOD FOR CONTROLLING A DC MOTOR Public/Granted day:2009-06-04
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