公开(公告)号：WO2004030189A3

公开(公告)日：2004-09-10

申请号：PCT/US0328866

申请日：2003-09-15

Applicant: ITT MFG ENTERPRISES INC

Inventor： HANN RAYMOND E ,  POLSTON JAMES J ,  JOSEPHS LOUIS C

IPC: H02J1/10 ,  H02J1/14 ,  H02J9/06 ,  H02M3/335 ,  H02M7/162 ,  H02M3/00 ,  H02M3/22

CPC classification number: H02J1/14 ,  H02J1/102 ,  H02M3/33523 ,  H02M7/1626 ,  H02M2001/0019 ,  H02M2001/007

Abstract: A power conversion unit (100) and method for efficient conversion of power for one or more variable loads (132, 134) are disclosed herein. Power having a first férin is supplied to one or more power conversion units (PCUs) (122, 124, 126) connected to the one or more variable loads. The PCUs are adapted to convert the power form the first forir, to other forms suitable for use by die components of the destination system (120). Based at least in part on a predicted load requirement of the variable load, the operation of the PCUs can be controlled to provide sufficient power to the one or more loads at the appropriate time while minimizing wasted power generation by deactivating any unnecessary PCUs during a decrease in power consumption or by activating PCUs during an increase in power consumption. Additionally, based at least in part on a predicted temporary change in the load requirements, the PCU can change its output voltage in anticipation of the temporary change in the load requirement, such as by increasing the output voltage to provide additional energy to the one or more variable loads during a temperoray increase in power consumption or by decreasing the output voltage during a temporary decrease in power consurription. The present invention proves particulary beneficial when employed to distribute power within a radar system.

Abstract translation: 本文公开了一种用于一个或多个可变负载（132,134）的功率转换的功率转换单元（100）和方法。 具有第一férin的功率被提供给连接到一个或多个可变负载的一个或多个功率转换单元（PCU）（122,124,126）。 所述PCU适于将所述第一主机的电源转换为适合由所述目的地系统（120）的管芯部件使用的其他形式。 至少部分地基于可变负载的预测负载要求，可以控制PCU的操作以在适当的时间向一个或多个负载提供足够的功率，同时通过在减少期间停用任何不必要的PCU来最小化浪费的电力产生 在功耗增加或通过激活PCU在功耗增加。 另外，至少部分地基于负载要求的预测的临时变化，PCU可以在预期负载需求的暂时变化的情况下改变其输出电压，诸如通过增加输出电压以向其中的一个或 在增加功率消耗的同时增加更多的可变负载，或通过在功率暂时降低期间降低输出电压。 本发明在用于在雷达系统内分配功率时特别有利。

公开(公告)号：WO2004029749A3

公开(公告)日：2005-03-24

申请号：PCT/US0328867

申请日：2003-09-15

Applicant: ITT MFG ENTERPRISES INC

Inventor： HANN RAYMOND E ,  POLSTON JAMES J ,  JOSEPHS LOUIS C

IPC: H02J1/06 ,  H02J1/10 ,  G05F1/40

CPC classification number: H02J1/06 ,  H02J1/102 ,  Y10T307/50

Abstract: A system and method for efficient distribution and conditioning of power to one or more variable loads are disclosed herein. Power having a first form is supplied to one or more power conversion units (PCUs) connected to the one or more variable loads. The PCUs are adapted to convert the power from the first form to other forms suitable for use by the components of the destination system. Additionally, a power control module is adapted to monitor the load requirements, both current and future, of the one or more variable loads. Based at least in part on the load requirements, the power control module controls the operation of the one or more PCUs to provide sufficient power to the one or more loads at the appropriate time while minimizing wasted power generation by deactivating any unnecessary PCUs. Additionally, the power control module can, based at least in part on a predicted temporary change in the load requirements, direct one or more of the PCUs to change their output voltages in anticipation of the change in the load requirement, such as by increasing their output voltages to provide additional energy to the one or more variable loads during a temporary increase in power consumption or by decreasing their output voltages during a temporary decrease in power consumption. The present invention proves particularly beneficial when employed to distribute power within a radar system.

Abstract translation: 本文公开了一种用于有效地分配和调节一个或多个可变负载的功率的系统和方法。 具有第一形式的电力被提供给连接到一个或多个可变负载的一个或多个功率转换单元（PCU）。 PCU适于将来自第一形式的功率转换成适合由目的地系统的组件使用的其他形式。 此外，功率控制模块适于监测一个或多个可变负载的当前和将来的负载要求。 至少部分地基于负载要求，功率控制模块控制一个或多个PCU的操作，以在适当的时间向一个或多个负载提供足够的功率，同时通过停用任何不必要的PCU来最小化浪费的发电。 另外，功率控制模块可以至少部分地基于负载要求的预测的临时变化，指导一个或多个PCU改变其输出电压以预期负载需求的变化，例如通过增加它们 输出电压以在暂时增加功率消耗期间或者在功耗的暂时降低期间通过降低它们的输出电压来向一个或多个可变负载提供额外的能量。 当在雷达系统中用于分配功率时，本发明被证明是特别有益的。

公开(公告)号：WO2004030189A8

公开(公告)日：2004-05-13

申请号：PCT/US0328866

申请日：2003-09-15

Applicant: ITT MFG ENTERPRISES INC

Inventor： HANN RAYMOND E ,  POLSTON JAMES J ,  JOSEPHS LOUIS C

IPC: H02J1/10 ,  H02J1/14 ,  H02J9/06 ,  H02M3/335 ,  H02M7/162 ,  H02M

CPC classification number: H02J1/14 ,  H02J1/102 ,  H02M3/33523 ,  H02M7/1626 ,  H02M2001/0019 ,  H02M2001/007

Abstract: A power conversion unit and method for efficient conversion of power for one or more variable loads are disclosed herein. Power having a first form is supplied to one or more power conversion units (PCUs) connected to the one or more variable loads. The PCUs are adapted to convert the power from the first form to other forms suitable for use by the components of the destination system. Based at least in part on a predicted load requirement of the variable load, the operation of the PCUs can be controlled to provide sufficient power to the one or more loads at the appropriate time while minimizing wasted power generation by deactivating any unnecessary PCUs during a decrease in power consumption or by activating PCUs during an increase in power consumption. Additionally, based at least in part on a predicted temporary change in the load requirements, the PCU can change its output voltage in anticipation of the temporary change in the load requirement, such as by increasing the output voltage to provide additional energy to the one or more variable loads during a temporary increase in power consumption or by decreasing the output voltage during a temporary decrease in power consumption. The present invention proves particularly beneficial when employed to distribute power within a radar system.

Abstract translation: 本文公开了用于一个或多个可变负载的功率的有效转换的功率转换单元和方法。 具有第一形式的电力被供应给连接到一个或多个可变负载的一个或多个电力转换单元（PCU）。 PCU适用于将电力从第一种形式转换为适合目标系统组件使用的其他形式。 至少部分地基于可变负载的预测负载需求，可以控制PCU的操作以在适当的时间向一个或多个负载提供足够的功率，同时通过在减少期间停用任何不必要的PCU来最小化浪费的发电量 功耗或在功耗增加时激活PCU。 另外，至少部分地基于预测的负载需求的暂时变化，PCU可以在预期负载需求的暂时变化的情况下改变其输出电压，诸如通过增加输出电压以向该一个提供额外的能量，或者 临时增加功率消耗期间的更多可变负载或通过在暂时降低功耗期间降低输出电压。 当用于在雷达系统内分配功率时，本发明证明是特别有益的。