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1. 发明申请

WO2009152468A2 MONITORING AND CONTROL OF POWER CONVERTERS 审中-公开
标题翻译：电力转换器的监控与控制
公开(公告)号：WO2009152468A2
公开(公告)日：2009-12-17
申请号：PCT/US2009/047261
申请日：2009-06-12
申请人： THE REGENTS OF THE UNIVERSITY OF COLORADO, A BODY CORPORATE , MORRONI, Jeffrey , MAKSIMOVIC, Dragan , ZANE, Regan
发明人： MORRONI, Jeffrey , MAKSIMOVIC, Dragan , ZANE, Regan
IPC分类号： H02M3/24
CPC分类号： H02M3/157
摘要： A digital controller configured to inject a signal into a digital feedback path that facilitates regulation of a power converter and measure the corresponding phase, gain, or frequency. The digital controller may also include an adaptive tuning controller for adjusting power converter operating attributes based in part on the measurements. In an exemplary embodiment, the adaptive tuning controller uses the phase, gain, and/or frequency measurements to adjust the digital feedback signal. In an exemplary embodiment, the adaptive tuning controller compares the operating measurements with desired values and generates adjusted operating attributes. In accordance with an exemplary embodiment, the monitoring and adjusting of the digital feedback signal occurs while the digital controller is regulating a power signal in the power converter.
摘要翻译：数字控制器，被配置为将信号注入到有助于调节功率转换器并测量相应的相位，增益或频率的数字反馈路径中。数字控制器还可以包括用于部分地基于测量来调整功率转换器操作属性的自适应调谐控制器。在示例性实施例中，自适应调谐控制器使用相位，增益和/或频率测量来调整数字反馈信号。在示例性实施例中，自适应调谐控制器将操作测量值与期望值进行比较并产生经调整的操作属性。根据示例性实施例，当数字控制器调节功率转换器中的功率信号时，数字反馈信号的监视和调整发生。

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