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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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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 4. Отображено 4.
30-06-2023 дата публикации

Aerosol charging device with tube plate structure

Номер: CN116365366A
Автор: YANG WENMING, WANG WENXI, ZHANG LEI, YANG YANG
Принадлежит:

The invention discloses a tube plate structure aerosol charging device which comprises a reducing metal tube, an insulating box and a reducing tube, the reducing metal tube is of a reducing structure with a thick upper part and a thin lower part, the outer wall of the thin end of the reducing metal tube is sleeved with a cylindrical insulating material, and a tube discharge electrode is arranged at an opening in the lower end of the reducing metal tube. The insulating box is cylindrical and comprises an upper insulating plate, an insulating ring and a lower insulating plate, the top surface of the insulating ring is connected with the bottom surface of the upper insulating plate, and the bottom surface of the insulating ring is connected with the top surface of the lower insulating plate. An inlet is formed in the center of the upper insulating plate, the lower end of the variable-diameter metal pipe penetrates through the inlet and is located in an inner cavity of the insulating box, and ...

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Номер записи: 1
28-04-2023 дата публикации

Battery management device for electric vehicle

Номер: CN116031538A
Автор: WU BAOZHONG, WU YAN, LI CHENQIAN, WANG WENXI
Принадлежит:

The invention discloses an electric vehicle battery management device, which comprises a heat dissipation mechanism, the heat dissipation mechanism comprises a box body, a plurality of storage batteries are installed in the box body, the plurality of storage batteries are mutually separated through a plurality of separation grooves, a same cooling pipe is arranged in the plurality of separation grooves, the lower end of the box body is fixedly connected with a cooling box, and the lower end of the cooling box is fixedly connected with a heat dissipation mechanism. The two ends of the cooling pipe communicate with the left end and the right end of the cooling box correspondingly, the cooling box is filled with cooling liquid, a plurality of cooling plates are fixedly installed in the cooling box, two fixing plates are fixedly connected into the cooling box, and the two fixing plates are located on the left side and the right side in the cooling box correspondingly. Turbines are arranged ...

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Номер записи: 2
09-05-2023 дата публикации

Blisk full-profile multi-robot cooperative machining equipment and method

Номер: CN116079758A
Автор: HOU KEWEI, HAN JINGYU, HUANG YUN, WU XIN, LEI HAIFENG, ZHANG CHAN, ZHANG ZHI, WANG WENXI
Принадлежит:

The invention discloses a blisk full-profile multi-robot cooperative machining device and method. The device comprises three robots, a machining table used for loading and driving a blisk to rotate in a fixed-axis mode and a positioning measuring head used for conducting position calibration on a first tool and a second tool. The first robot is provided with a first mechanical arm capable of rotating along a fixed axis and is used for clamping a first cutter and grinding the blisk; the second robot is provided with a second mechanical arm capable of performing fixed-axis rotation and is used for clamping a second cutter and grinding the blisk; the third robot is provided with a third mechanical arm used for clamping a detector capable of detecting the blisk; the upper computers of the first robot and the second robot are coupled with the detector and used for planning the machining tracks of the first robot and the second robot. According to the blisk full-profile multi-robot cooperative ...

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Номер записи: 3
30-05-2023 дата публикации

Chip tantalum capacitor visual positioning method based on multi-angle fixed-point template matching

Номер: CN116188759A
Автор: WANG HONGBIN, WANG WEIWEI, SUN YI, YANG YULONG, WANG WENXI, ZHAO ZHONGZE
Принадлежит:

The invention discloses a chip tantalum capacitor visual positioning method based on multi-angle fixed-point template matching. The method comprises the following steps: acquiring a chip tantalum capacitor source image; preprocessing the image to obtain a binary image; center point coordinates and positive direction deflection angles of all the target capacitors with the upward front faces are obtained; a target capacitor is selected from the source image in a rectangular frame mode to obtain a binary template image, and the template image is rotated to the horizontal direction to serve as a matching template; taking the coordinate of the central point of the target capacitor as the central point of a matching area, taking the diagonal length of the template image as the side length of a fixed-point matching area, respectively rotating the template image in the horizontal direction by four different angles according to the positive deflection angle of the target capacitor, and carrying ...

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Номер записи: 4