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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 5. Отображено 5.
30-06-2023 дата публикации

High-precision positioning system and method based on multi-sensor fusion

Номер: CN116361741A
Автор: WU KUNSONG, GUO KAI, LI WEIHAO, CAI YANZHOU, ZHANG HAO, YANG YANG, LIU PENGFEI
Принадлежит:

The invention relates to the field of intelligent positioning, and particularly discloses a high-precision positioning system and method based on multi-sensor fusion, which improve the positioning precision of a bucket wheel machine by adopting a neural network model based on deep learning and integrating encoder positioning and Gray bus positioning. Therefore, the operation posture of the bucket wheel machine can be controlled more accurately.

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Номер записи: 1
04-07-2023 дата публикации

Equipment protection system and method for bucket wheel machine

Номер: CN116383714A
Автор: GUO KAI, CAI YANZHOU, WU KUNSONG, LI WEIHAO, SU RUIZHI, YANG YANG, ZHANG HAO
Принадлежит:

The invention relates to the field of intelligent monitoring, and particularly discloses an equipment protection system and method for a bucket wheel machine, and the system employs a neural network model based on deep learning, carries out the temperature monitoring of a plurality of parts of the bucket wheel machine, and achieves the protection of the bucket wheel machine. According to the method, a plurality of components are selected, a spatial topological matrix among the components is constructed to represent the heat influence among the components, so that the temperature distribution characteristics of the bucket wheel machine are more accurately and reasonably represented, and whether overtemperature protection reminding is generated or not is further judged based on the temperature distribution characteristics, so that the overtemperature protection reminding efficiency is improved. According to the invention, the collaboration among a plurality of components in the equipment ...

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Номер записи: 2
07-07-2023 дата публикации

Anti-collision system and method for bucket wheel machine

Номер: CN116395411A
Автор: CAI YANZHOU, GUO KAI, WANG HAOGUANG, WU KUNSONG, TIAN HONGZHE, SUN XINJIA, ZHANG HAO
Принадлежит:

The invention relates to the field of intelligent early warning, and particularly discloses an anti-collision system and method for bucket wheel machines, and the anti-collision system and method are used for constructing an anti-collision scheme through employing an artificial intelligence detection technology based on deep learning and integrating the absolute space distance between two bucket wheel machines and the motion characteristics of the two bucket wheel machines. Therefore, the judgment accuracy and reasonability of early warning prompt are improved.

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Номер записи: 3
04-07-2023 дата публикации

High-precision positioning system and method for bucket wheel machine

Номер: CN116385733A
Автор: GUO KAI, CHEN XIAOWEI, WU KUNSONG, CAI YANZHOU, LIU CHANG, ZHAO XIA, SU RUIZHI
Принадлежит:

According to the high-precision positioning system and method for the bucket wheel machine, an artificial intelligence technology based on deep learning is adopted; the method comprises the following steps of: performing multi-scale coding on a plurality of positioning coding digital signals collected by a positioning coder to capture multi-scale hidden correlation characteristic distribution information contained in the positioning coding digital signals and display the influence of shaking of a bucket wheel machine during working; and correcting the feature distribution of the positioning coding digital signal based on the high-dimensional implicit correlation feature of the vibration signal so as to obtain the rotation angle fixed position of the cantilever of the bucket wheel machine with higher positioning precision.

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Номер записи: 4
08-08-2023 дата публикации

Measurement, display and calibration method for internal pressure of battery

Номер: CN116558712A
Автор: ZHANG CHENYU, CAI YANZHOU, LYU BINGQIAN, ZHU RONGRONG, XU JINYUAN, JIANG ZHIYI
Принадлежит:

The invention discloses a method for measuring, displaying and calibrating internal pressure of a battery. The method comprises the following steps of: S1, calibrating a zero point and a measuring range of a test sensor; s2, obtaining a standard curve according to the input signal range and the measuring range of the test sensor; s3, dividing the measuring range of the test sensor into M sections; s4, obtaining M calibration curves respectively corresponding to the range of each segment based on the high-precision measuring device, the pressure source and the standard curve; and S5, in the test process, the test sensor outputs a pressure value, the corresponding measuring range is judged according to the pressure value, and the pressure value is corrected by using the corresponding calibration curve and then is output and displayed. Due to the structural characteristics of the pressure transmitter, the accuracy problem caused by transmission is easy to occur, errors caused by transmission ...

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Номер записи: 5