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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Применить Всего найдено 15. Отображено 14.
28-02-2017 дата публикации

High-efficiency power conversion architecture for driving a thermoelectric cooler in energy conscious applications

Номер: US0009581362B2
Принадлежит: Phononic Devices, Inc., PHONONIC DEVICES INC

Systems and methods are disclosed herein relating to an Alternating Current-Direct Current (AC-DC) power conversion system for supplying power to one or more Thermoelectric Coolers (TECs). In some embodiments, a system comprises one or more TECs and an AC-DC power conversion system configured to supply power to the one or more TECs for a high efficiency mode of operation and a high heat pumping mode of operation. The AC-DC power conversion system comprises a first AC-DC power converter configured to convert an AC input to a DC output at a first output power level for the high efficiency mode of operation of the one or more TECs. The AC-DC power conversion system further comprises a second AC-DC power converter configured to convert the AC input to a DC output at a second output power level for the high heat pumping mode of operation of the one or more TECs.

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09-02-2017 дата публикации

HYBRID FAN ASSEMBLY AND ACTIVE HEATING PUMPING SYSTEM

Номер: US20170038084A1
Принадлежит:

Embodiments of a hybrid fan and active heat pumping system are disclosed. In some embodiments, the hybrid fan and active heat pumping system comprises a fan assembly and an active heat pumping system comprises a heat pump. The active heat pumping system is integrated with the fan assembly and is operable to actively cool or heat air as the air passes through the fan assembly. In some embodiments, the heat pump comprised in the active heat pumping system is a solid-state heat pump, a vapor compression heat pump, or a Stirling Cycle heat pump. 1. A hybrid fan and active heat pumping system , comprising:a fan assembly; and a heat pump; and', 'a cold side heat exchange assembly comprising a thermosiphon assembly that is operable to transfer heat from the fan assembly to a cold side of the heat pump such that the fan assembly is actively cooled by the heat pump;', 'the active heat pumping system being integrated with the fan assembly and being operable to actively cool or heat air as the air passes through the fan assembly and the thermosiphon assembly providing passive two-phase heat transport., 'an active heat pumping system comprising2. The hybrid fan and active heat pumping system of wherein the heat pump comprised in the active heat pumping system is one of a group consisting of: a solid-state heat pump claim 1 , a vapor compression heat pump claim 1 , and a Stirling Cycle heat pump.3. The hybrid fan and active heat pumping system of wherein the fan assembly comprises a blade assembly claim 1 , and the active heat pumping system comprises a static heat exchanger array that is thermally coupled to the blade assembly of the fan assembly claim 1 , the static heat exchanger array being actively cooled by the active heat pumping system.4. The hybrid fan and active heat pumping system of :wherein the fan assembly comprises a moving blade assembly comprising a plurality of fan blades; andthe active heat pumping system is configured to directly cool the plurality of fan ...

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20-06-2017 дата публикации

Hybrid fan assembly and active heating pumping system

Номер: US0009683752B2
Принадлежит: Phononic Devices, Inc., PHONONIC DEVICES INC

Embodiments of a hybrid fan and active heat pumping system are disclosed. In some embodiments, the hybrid fan and active heat pumping system comprises a fan assembly and an active heat pumping system comprises a heat pump. The active heat pumping system is integrated with the fan assembly and is operable to actively cool or heat air as the air passes through the fan assembly. In some embodiments, the heat pump comprised in the active heat pumping system is a solid-state heat pump, a vapor compression heat pump, or a Stirling Cycle heat pump.

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03-01-2013 дата публикации

System Core for Transferring Data Between an External Device and Memory

Номер: US20130007331A1
Принадлежит: Altera Corp

Details of a highly cost effective and efficient implementation of a manifold array (ManArray) architecture and instruction syntax for use therewith are described herein. Various aspects of this approach include the regularity of the syntax, the relative ease with which the instruction set can be represented in database form, the ready ability with which tools can be created, the ready generation of self-checking codes and parameterized test cases. Parameterizations can be fairly easily mapped and system maintenance is significantly simplified.

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10-12-2015 дата публикации

HIGH-EFFICIENCY POWER CONVERSION ARCHITECTURE FOR DRIVING A THERMOELECTRIC COOLER IN ENERGY CONSCIOUS APPLICATIONS

Номер: US20150354866A1
Принадлежит:

Systems and methods are disclosed herein relating to an Alternating Current-Direct Current (AC-DC) power conversion system for supplying power to one or more Thermoelectric Coolers (TECs). In some embodiments, a system comprises one or more TECs and an AC-DC power conversion system configured to supply power to the one or more TECs for a high efficiency mode of operation and a high heat pumping mode of operation. The AC-DC power conversion system comprises a first AC-DC power converter configured to convert an AC input to a DC output at a first output power level for the high efficiency mode of operation of the one or more TECs. The AC-DC power conversion system further comprises a second AC-DC power converter configured to convert the AC input to a DC output at a second output power level for the high heat pumping mode of operation of the one or more TECs. 1. A system comprising:one or more Thermoelectric Coolers (TECs); and a first AC-DC power converter configured to convert an AC input to a DC output at a first output power level for the high efficiency mode of operation of the one or more TECs, the first output power level corresponding to a high Coefficient of Performance (COP) operation point of the one or more TECs and the first AC-DC power converter having, at the first output power level, an efficiency that is approximately equal to a maximum efficiency of the first AC-DC power converter; and', 'a second AC-DC power converter configured to convert the AC input to a DC output at a second output power level for the high heat pumping mode of operation of the one or more TECs, the second output power level corresponding to a high heat pumping operation point of the one or more TECs and the second AC-DC power converter having, at the second output power level, an efficiency that is approximately equal to a maximum efficiency of the second AC-DC power converter., 'an Alternating Current—Direct Current (AC-DC) power conversion system configured to supply power to ...

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10-12-2015 дата публикации

Hybrid fan assembly and active heating pumping system

Номер: US20150354869A1
Принадлежит: Phononic Devices Inc

Embodiments of a hybrid fan and active heat pumping system are disclosed. In some embodiments, the hybrid fan and active heat pumping system comprises a fan assembly and an active heat pumping system comprises a heat pump. The active heat pumping system is integrated with the fan assembly and is operable to actively cool or heat air as the air passes through the fan assembly. In some embodiments, the heat pump comprised in the active heat pumping system is a solid-state heat pump, a vapor compression heat pump, or a Stirling Cycle heat pump.

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17-05-2012 дата публикации

System Core for Transferring Data Between an External Device and Memory

Номер: US20120124335A1
Принадлежит: Altera Corp

Details of a highly cost effective and efficient implementation of a manifold array (ManArray) architecture and instruction syntax for use therewith are described herein. Various aspects of this approach include the regularity of the syntax, the relative ease with which the instruction set can be represented in database form, the ready ability with which tools can be created, the ready generation of self-checking codes and parameterized test cases. Parameterizations can be fairly easily mapped and system maintenance is significantly simplified.

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05-03-2009 дата публикации

System core for transferring data between an external device and memory

Номер: US20090063724A1
Принадлежит: Individual

Details of a highly cost effective and efficient implementation of a manifold array (ManArray) architecture and instruction syntax for use therewith are described herein. Various aspects of this approach include the regularity of the syntax, the relative ease with which the instruction set can be represented in database form, the ready ability with which tools can be created, the ready generation of self-checking codes and parameterized test cases. Parameterizations can be fairly easily mapped and system maintenance is significantly simplified.

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14-06-2011 дата публикации

System core for transferring data between an external device and memory

Номер: US7962667B2
Принадлежит: Individual

Details of a highly cost effective and efficient implementation of a manifold array (ManArray) architecture and instruction syntax for use therewith are described herein. Various aspects of this approach include the regularity of the syntax, the relative ease with which the instruction set can be represented in database form, the ready ability with which tools can be created, the ready generation of self-checking codes and parameterized test cases. Parameterizations can be fairly easily mapped and system maintenance is significantly simplified.

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04-09-2007 дата публикации

System core for transferring data between an external device and memory

Номер: US7266620B1
Принадлежит: Altera Corp

A system core having an internal memory which transfers data from an external device to the internal memory is described. To this end, the system core includes a processor, a direct memory access (DMA) controller, an instruction memory and a plurality of memories. The instruction memory contains processor instructions and DMA instructions. The DMA controller fetches DMA instructions from the instruction memory. The DMA controller executes the fetched DMA instructions and thus populates the plurality of memories with data from the external device. The processor then operates on the data found in the populated memories.

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14-02-2012 дата публикации

System core for transferring data between an external device and memory

Номер: US8117357B2
Принадлежит: Altera Corp

Details of a highly cost effective and efficient implementation of a manifold array (ManArray) architecture and instruction syntax for use therewith are described herein. Various aspects of this approach include the regularity of the syntax, the relative ease with which the instruction set can be represented in database form, the ready ability with which tools can be created, the ready generation of self-checking codes and parameterized test cases. Parameterizations can be fairly easily mapped and system maintenance is significantly simplified.

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23-10-2012 дата публикации

System core for transferring data between an external device and memory

Номер: US8296479B2
Принадлежит: Altera Corp

Details of a highly cost effective and efficient implementation of a manifold array (ManArray) architecture and instruction syntax for use therewith are described herein. Various aspects of this approach include the regularity of the syntax, the relative ease with which the instruction set can be represented in database form, the ready ability with which tools can be created, the ready generation of self-checking codes and parameterized test cases. Parameterizations can be fairly easily mapped and system maintenance is significantly simplified.

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12-03-2013 дата публикации

System core for transferring data between an external device and memory

Номер: US8397000B2
Принадлежит: Altera Corp

Details of a highly cost effective and efficient implementation of a manifold array (ManArray) architecture and instruction syntax for use therewith are described herein. Various aspects of this approach include the regularity of the syntax, the relative ease with which the instruction set can be represented in database form, the ready ability with which tools can be created, the ready generation of self-checking codes and parameterized test cases. Parameterizations can be fairly easily mapped and system maintenance is significantly simplified.

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08-09-2011 дата публикации

System Core for Transferring Data Between an External Device and Memory

Номер: US20110219210A1
Принадлежит: Altera Corp

Details of a highly cost effective and efficient implementation of a manifold array (ManArray) architecture and instruction syntax for use therewith are described herein. Various aspects of this approach include the regularity of the syntax, the relative ease with which the instruction set can be represented in database form, the ready ability with which tools can be created, the ready generation of self-checking codes and parameterized test cases. Parameterizations can be fairly easily mapped and system maintenance is significantly simplified.

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