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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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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 9. Отображено 9.
18-07-2023 дата публикации

Micro-grid energy optimization scheduling method and device based on sparrow search algorithm

Номер: CN116454995A
Принадлежит:

The invention discloses a sparrow search algorithm-based micro-grid energy optimization scheduling method and device, and the method comprises the steps: collecting the operation data of a generator set, an energy storage device and a power grid in a micro-grid, and building a micro-grid operation data set; according to the micro-grid operation data set, establishing a micro-grid energy model by taking the total operation cost and pollution emission of the micro-grid as targets; establishing operation constraint conditions of the micro-grid energy model; establishing a micro-grid energy optimization scheduling model according to the micro-grid optimization scheduling model and the operation constraint conditions; and solving the micro-grid energy optimization scheduling model by adopting a sparrow search algorithm to obtain a micro-grid scheduling optimal solution corresponding to the lowest total operation cost and pollution emission of the micro-grid, and performing energy scheduling ...

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09-05-2023 дата публикации

Air conditioner

Номер: CN116085946A
Принадлежит:

The invention discloses an air conditioner which comprises a shell, an indoor heat exchanger, an indoor fan, a water pan, an air deflector, an ozone generating device and a controller. The shell is provided with an air inlet and an air outlet. The indoor heat exchanger is arranged in the shell and used for conducting heat exchange with indoor air. The indoor fan is arranged in the shell, air outside the shell is led into the shell through the air inlet through operation of the indoor fan, and the air is exhausted from the air outlet after being subjected to heat exchange through the indoor heat exchanger. The water pan is arranged below the indoor heat exchanger and used for containing condensate water flowing down from the indoor heat exchanger. The air deflector is rotatably arranged at the air outlet of the shell and used for adjusting the opening degree of the air outlet. And the ozone generating device is arranged in the shell. According to the air conditioner, the operation process ...

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08-08-2023 дата публикации

Multi-microgrid energy optimization scheduling method and device considering flexibility of demand side

Номер: CN116565969A
Принадлежит:

The invention discloses a multi-micro-grid energy optimization scheduling method and device considering demand side flexibility, and the method comprises the steps: building a multi-micro-grid device model through the analysis of a multi-micro-grid system; analyzing the multi-micro-grid equipment model, and establishing a multi-micro-grid operation cost model and operation constraint conditions thereof by taking the lowest multi-micro-grid operation cost as a target; establishing a multi-microgrid energy optimization model by taking the minimum peak load of the multi-microgrid as a target; under the condition that the operation constraint condition is met, solving the multi-microgrid operation cost model to obtain the minimum operation cost so as to establish the cost constraint condition; and under the condition that the operation constraint condition and the cost constraint condition are met, solving the multi-microgrid energy optimization model to obtain a multi-microgrid energy scheduling ...

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13-04-2021 дата публикации

Screen printing machine

Номер: CN212949655U

The utility model relates to the field of automation, and discloses a screen printer which comprises a main guide rail arranged in the horizontal direction; the scraper assembly is in sliding connection with the main guide rail; the first net clamping assembly is arranged at the first end of the main guide rail and comprises a first net clamping plate, a net clamping driving motor, a transmission screw rod, a first sliding block and a fixing plate set, the net clamping driving motor is installed on the fixing plate set, the output end of the net clamping driving motor is in transmission connection with the transmission screw rod, and the first sliding block is in threaded connection with the transmission screw rod; the first net clamping plate is fixedly connected with the first sliding block, and the net clamping driving motor can drive the first net clamping plate to move in the horizontal direction perpendicular to the main guide rail. The second net clamping assembly is arranged at ...

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23-06-2023 дата публикации

Air conditioner

Номер: CN116294077A
Принадлежит:

The invention discloses an air conditioner which comprises a shell, an indoor heat exchanger, an indoor fan, an air deflector, a water pan and a controller. The shell is provided with an air inlet and an air outlet. The indoor heat exchanger is arranged in the shell and used for conducting heat exchange with indoor air. The indoor fan is arranged in the shell, air outside the shell is led into the shell through the air inlet through operation of the indoor fan, and the air is exhausted from the air outlet after being subjected to heat exchange through the indoor heat exchanger. And the water pan is arranged below the indoor heat exchanger. The air deflector is rotatably arranged at the air outlet of the shell and used for adjusting the opening degree of the air outlet. And the controller is respectively connected with the indoor fan, the ozone generating device and the air deflector. According to the air conditioner, the operation process of the air conditioner is more comfortable, the ...

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23-09-2015 дата публикации

Diagnosis teaching simulator system based on standardized patient of electron

Номер: CN0204667763U
Автор: LU JIEHONG
Принадлежит:

The utility model discloses a diagnosis teaching simulator system based on standardized patient of electron, include signal acquisition element and the auscultation analogue unit of work based on student's end based on teacher's end, signal acquisition element is including vibrations sensor, miniature microphone, ADC conversion module, singlechip, signal amplification module, input interface module and wireless transmitting module, auscultation analogue unit includes wireless receiving module, signal decoder module, MCU treater, output interface module, timing module, vibrations handle, DAC conversion module, display terminal and audio terminal, signal acquisition element passes through wireless transmitting module with auscultation analogue unit and realizes wireless connection with the wireless receiving module. The utility model discloses a diagnosis teaching simulator system based on standardized patient of electron has the characteristics that teaching effects is good, the function ...

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23-06-2023 дата публикации

Air conditioner

Номер: CN116294076A
Принадлежит:

The invention discloses an air conditioner which comprises a compressor, a shell, an air deflector, a water pan and a controller. The controller is configured to judge the current operation mode of the air conditioner after the air conditioner receives the cleaning instruction; if the judgment result is that the air conditioner is in the refrigeration mode, the air conditioner operates according to the control logic A1; if the judgment result is that the air conditioner is in the heating mode, the air conditioner operates according to the control logic A2; and if the air conditioner is in the air supply mode or the standby state, the air conditioner operates according to the control logic A1 or the control logic A2. According to the air conditioner, the control logic A1 or the control logic A2 is correspondingly selected in different modes, the influence on the comfort of the indoor environment during self-cleaning is reduced, meanwhile, the dust removal, sterilization and peculiar smell ...

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09-12-2015 дата публикации

Music massage brassiere

Номер: CN0204838025U
Автор: LU JIEHONG
Принадлежит:

The utility model discloses a music massage brassiere, including brassiere main part and cup, the cup setting in the brassiere main part, its characterized in that: music massage brassiere still includes massage unit, and massage unit is including massaging drive module, control module and power module, and power module, control module set up in the brassiere main part, and massage drive module sets up at the cup inner wall, control module includes MCU treater, audio decoder circuit and adapter module, and power module is connected with the MCU treater, and the MCU treater is connected with audio decoder circuit, adapter module respectively, massage drive module includes electronics drive circuit, pulse width adjusting module and the miniature dynamo of pressing, and the MCU treater is connected with electronics drive circuit, and electronics drive circuit and pulse width adjusting module are connected, and pulse width adjusting module is connected according to the dynamo with miniature ...

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23-06-2023 дата публикации

Modified hollow glass microsphere composite material for thermal fabric coating as well as preparation method and application of modified hollow glass microsphere composite material

Номер: CN116289239A
Принадлежит:

The invention provides a modified hollow glass microsphere composite material for a thermal fabric coating as well as a preparation method and application of the modified hollow glass microsphere composite material. The method comprises the following steps: (1) carrying out primary reaction on hollow glass beads and an alkali solution to obtain hydroxylated hollow glass beads; (2) carrying out secondary reaction on the hydroxylated hollow glass beads obtained in the step (1) and a silane coupling agent solution to obtain surface grafted silane coupling agent modified hollow glass beads; and (3) carrying out cross-linking reaction on the surface-grafted silane coupling agent modified hollow glass microspheres obtained in the step (2), resin and a cross-linking agent to obtain the modified hollow glass microsphere composite material. The modified hollow glass microsphere composite material prepared by the preparation method disclosed by the invention not only has good thermal insulation performance ...

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