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21. 发明申请

WO2005079430A2 VERSATILE AND INTELLIGENT POWER CONTROLLER 审中-公开
标题翻译：多功能和智能功率控制器
公开(公告)号：WO2005079430A2
公开(公告)日：2005-09-01
申请号：PCT/US2005/004961
申请日：2005-02-17
申请人： AGERE SYSTEMS, INC. , AMERON, Jan , JANSEN, Guus , LOPATA, Douglas, D. , SLOMP, Marcel , VISEE, Maarten
发明人： AMERON, Jan , JANSEN, Guus , LOPATA, Douglas, D. , SLOMP, Marcel , VISEE, Maarten
IPC分类号： G05F1/44 , G06F1/18 , G06F1/26 , G06F1/28 , H02H7/00 , H02J1/08 , H02J7/00 , H02M1/10 , H02M3/158
CPC分类号： H02M3/158 , G06F1/263 , G06F1/28 , H02J1/08 , H02J2001/008 , H02M1/10 , Y10T307/50 , Y10T307/582 , Y10T307/62 , Y10T307/647 , Y10T307/653 , Y10T307/696 , Y10T307/707
摘要： The invention provides a monolithic, highly integrated power supply circuit capable of providing various voltages for circuits on an expansion card, either from a main supply source or an auxiliary supply source. The monolithic power supply circuit preferably includes two switching converters, two low-drop-out regulators, a standby regulator, a reset circuit, and a control circuit. An associated method for providing various voltages via a monolithic power supply circuit is also disclosed.
摘要翻译：本发明提供了一种单片，高度集成的电源电路，其能够从主供电源或辅助电源为扩展卡上的电路提供各种电压。单片电源电路优选地包括两个开关转换器，两个低压差稳压器，备用稳压器，复位电路和控制电路。还公开了一种通过单片电源电路提供各种电压的相关方法。

22. 发明申请

WO0182445A3 MULTIPLE POWER GENERATOR CONNECTION METHOD AND SYSTEM 审中-公开
标题翻译：多功率发电机连接方法与系统
公开(公告)号：WO0182445A3
公开(公告)日：2002-02-07
申请号：PCT/US0111283
申请日：2001-04-06
申请人： CAPSTONE TURBINE CORP
发明人： WALL SIMON R , GILBRETH MARK G , WACKNOV JOEL B
IPC分类号： H02J3/46 , H02M7/48 , H02M7/493 , H02J3/38
CPC分类号： H02M7/493 , H02J3/46 , Y10T307/50 , Y10T307/549 , Y10T307/576 , Y10T307/582 , Y10T307/696 , Y10T307/707
摘要： A method and system for connecting a plurality of power generators, each having an electrical power converter output and adjustable output voltage magnitude and frequency, with at least one digital communications bus to provide synchronization and load sharing. One of the plurality of power generators is designated a master unit and the remainder are designated as slave units.
摘要翻译：一种用于利用至少一个数字通信总线连接多个功率发生器的方法和系统，每个发电机具有电功率转换器输出和可调节的输出电压幅度和频率，以提供同步和负载共享。多个发电机中的一个被指定为主单元，其余的指定为从单元。

23. 发明申请

WO00017991A1 IMPROVED CURRENT SHARING SIGNAL COUPLING/DECOUPLING CIRCUIT FOR POWER CONVERTER SYSTEMS 审中-公开
标题翻译：电源转换器系统改进的电流共享信号耦合/解耦电路
公开(公告)号：WO00017991A1
公开(公告)日：2000-03-30
申请号：PCT/US1999/021976
申请日：1999-09-21
IPC分类号： H02J1/10 , H02M3/155 , H02M7/155
CPC分类号： H02J1/102 , Y10T307/582 , Y10T307/707
摘要： An improved current sharing signal coupling/decoupling circuit (10) for use in each module of a system including a plurality of parallel connected modules, each such circuit providing an interface between a module's "current sharing signal" port and a common connection bus. The signal coupling/decoupling circuits also share a common ground noted in the disclosure as a "current sharing reference". Each circuit is comprised of a variable reference based decoupling subcircuit (12), including a first comparator (16), a bi-directional switch (18), and a variable voltage reference (20), and a fixed referenced based decoupling circuit (14) including a second comparator (22), a scalar resistor (26) and a fixed voltage reference (24). The variable reference comparator senses the difference between the variable reference voltage and the voltage on the associated module's current sharing signal port (34) and activates the bi-directional switch to disconnect the module. In the fixed reference subcircuit, the second comparator activates the bi-directional switch (18) to disconnect the module from the common current sharing signal bus, if the sensed signal as scaled by the scalar network resistor, drops below the fixed reference voltage. The scalar resistor (26) is included in the second subcircuit to allow the use of a standard voltage reference to implement the fixed reference.
摘要翻译：一种用于在包括多个并联连接的模块的系统的每个模块中使用的改进的电流共享信号耦合/去耦电路（10），每个这样的电路提供模块的“电流共享信号”端口和公共连接总线之间的接口。信号耦合/去耦电路还将本公开中指出的公共地址分享为“电流共享参考”。每个电路包括可变参考的去耦子电路（12），包括第一比较器（16），双向开关（18）和可变电压基准（20），以及基于固定参考的去耦电路（14））包括第二比较器（22），标量电阻器（26）和固定电压基准（24）。可变参考比较器检测可变参考电压和相关模块的电流共享信号端口（34）之间的电压之间的差异，并激活双向开关以断开模块。在固定参考分支电路中，如果由标量网络电阻器缩放的感测信号下降到固定参考电压以下，则第二比较器激活双向开关（18）以将模块与公共共享信号总线断开。标量电阻器（26）包括在第二分支电路中，以允许使用标准电压基准来实现固定参考。

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