Invention Grant
- Patent Title: Trigger mechanism for current acquisition used for motor control applications
- Patent Title (中): 用于电机控制应用的电流采集触发机构
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Application No.: US12210214Application Date: 2008-09-14
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Publication No.: US08050543B2Publication Date: 2011-11-01
- Inventor: Gourav Katyal , Bysani Surendra
- Applicant: Gourav Katyal , Bysani Surendra
- Applicant Address: US NJ Morristown
- Assignee: Honeywell International Inc.
- Current Assignee: Honeywell International Inc.
- Current Assignee Address: US NJ Morristown
- Agent Robert Desmond, Esq.
- Main IPC: H02P7/29
- IPC: H02P7/29
Abstract:
A trigger mechanism for starting current acquisition for motor control applications is disclosed. The present invention may generate an edge (ADC trigger) that can be used to start current acquisition by the ADC. The present invention may reduce the overhead involved in synchronizing the current acquisition with PWM generation and also minimize the wait period for software conversions to complete by replacing software-based timing with a hardware-based trigger mechanism.
Public/Granted literature
- US20100066295A1 TRIGGER MECHANISM FOR CURRENT ACQUISITION USED FOR MOTOR CONTROL APPLICATIONS Public/Granted day:2010-03-18
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