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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 10. Отображено 10.
27-06-2023 дата публикации

Gas pipeline corrosion risk evaluation method and device based on corrosion control unit

Номер: CN116341912A
Автор: XU TONG, WANG LIN, TAN SONGLING, ZHAO ZHAO, CHEN FEI, QIAN DI, QIAN ZEYU, ZHU AIMING, ZHANG ZHENGXIONG, SUN YAN, DU YANXIA, GE CAIGANG, LI XIAN, MA SHUAIJIE
Принадлежит:

The invention provides a gas pipeline corrosion risk evaluation method and device based on a corrosion control unit, and the method comprises the steps: obtaining data which comprises gas pipeline basic data, environment detection data, anti-corrosion layer detection data, cathode protection detection data, stray current interference data, environment detection data and the like; dividing corrosion control units according to the data; performing risk evaluation on corrosion of a single test pile in each corrosion control unit; and comprehensively evaluating the corrosion risk of the corrosion control unit. According to the method, various anti-corrosion elements and anti-corrosion system operation parameters of the pipeline are comprehensively considered, the overall corrosion risk and anti-corrosion effect grading judgment method of the corrosion control unit is established, the overall anti-corrosion effects of different corrosion control units can be compared, and high-corrosion risk ...

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Номер записи: 1
07-07-2023 дата публикации

Hydrological forecasting method based on Cartesian product genetic programming

Номер: CN116401936A
Автор: HU HEXUAN, QIAN ZEYU, ZHANG PENGCHENG, HU QIANG, ZHANG YE, HU ZHENYUN, WU YIRUI
Принадлежит:

The invention discloses a hydrological forecasting method based on Cartesian product genetic programming, and the method comprises the steps: collecting hydrological data, and constructing a watershed hydrological data set; generating an initial population, namely a plurality of individuals capable of being decoded into a neural network; initializing the number of iterations of the population, and starting iteration; the fitness of each individual in the population is calculated and evaluated, and parent individuals of the next-generation population are selected by adopting a tournament method; carrying out genetic manipulation on parent individuals by randomly selecting operators to generate a next-generation population; adding one to the number of iterations of the population, judging whether the number of iterations of the population is equal to the maximum number of iterations, if so, ending iteration, and outputting an individual with the highest fitness in the final population as ...

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Номер записи: 2
25-07-2023 дата публикации

Robot walking platform with multiple moving modes and mobile robot

Номер: CN116476946A
Автор: ZHANG DONGSHENG, QIAN ZEYU
Принадлежит:

The invention relates to a robot walking platform. The first connecting rod, the first mode conversion mechanism, the supporting body mechanism and the driven wheel supporting frame of the robot walking platform form a rocker sliding block mechanism. Therefore, by means of the lifting of the supporting main body mechanism in the axial direction of the first leg mechanism, the driven wheel supporting frame in the rocker sliding block mechanism is driven to move; the robot walking platform can be switched between a first moving mode that only driving wheels on leg mechanisms of the robot walking platform are used for moving and a second moving mode that the driving wheels and driven wheels on driven wheel supporting frames are used for moving at the same time. In addition, the invention further relates to a mobile robot comprising the robot walking platform.

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Номер записи: 3
16-05-2023 дата публикации

Robot

Номер: CN116118893A
Автор: ZHANG DONGSHENG, QIAN ZEYU, SHENG MINHUA, XU QIWEI, LI XIONG, LIANG CONGHUI, ZHANG ZHENGYOU
Принадлежит:

The invention provides a robot which can be applied to various application scenes such as artificial intelligence, robot application and mechatronics. The robot comprises a hip part, leg parts, foot parts and wheel parts, the hip part comprises two first rotating connecting pieces which are symmetrical along the central axis of the hip part, the two leg parts are connected with the two first rotating connecting pieces respectively, the first end of each leg part is connected with at least one foot part, the second end of each leg part is connected with at least one wheel part, and the first rotating connecting pieces are connected with the two first rotating connecting pieces respectively. The first rotary connecting piece can drive the hip to move up and down along the leg part and can drive the leg part to rotate around the axis of the first rotary connecting piece, so that the state that any one of the first end of the leg part or the second end of the leg part is in contact with the ...

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Номер записи: 4
16-05-2023 дата публикации

Robot

Номер: CN116118895A
Автор: ZHANG DONGSHENG, SHENG MINHUA, QIAN ZEYU, XU QIWEI, LI XIONG, LIANG CONGHUI, XIONG KUN, ZHENG YU, WANG SHUAI, CHI WANCHAO, XIANG LINGZHU, ZHANG ZHENGYOU
Принадлежит:

The invention discloses a robot which can be applied to various scenes such as artificial intelligence, robot application and mechatronics. The robot comprises a hip joint assembly, a mechanical leg assembly and a bottom supporting assembly, the hip joint assembly comprises an extensible mechanism and a two-degree-of-freedom driving module, and the extensible mechanism can be used for folding or unfolding the hip joint assembly; the two mechanical leg assemblies are symmetrically installed on the two sides of the hip joint assembly, each mechanical leg assembly comprises a driving wheel module, a linear leg module, a driven wheel module and a two-degree-of-freedom ankle joint module, and the linear leg module is connected to a two-degree-of-freedom driving module of the hip joint assembly; the bottom supporting assembly is connected to an extensible mechanism of the hip joint assembly, and the bottom supporting assembly comprises a swing mechanism, a driven moving wheel and a supporting ...

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Номер записи: 5
30-05-2023 дата публикации

Deformation wheel and robot with same

Номер: CN116176725A
Автор: ZHANG DONGSHENG, QIAN ZEYU
Принадлежит:

The invention provides a deformation wheel and a robot with the same. The deformation wheel comprises a first half wheel body, a second half wheel body capable of forming a circular wheel with the first half wheel body, and a deformation mechanism. Wherein the first half wheel body is movably connected with the second half wheel body, and the deformation mechanism is connected between the first half wheel body and the second half wheel body; the deformation mechanism is used for controlling the first half wheel body and the second half wheel body to be clamped when the deformation wheel is in the wheel type state so as to form a circular wheel; and the control module is used for controlling at least one of the first half wheel body and the second half wheel body to generate bending at a preset angle relative to the wheel type state through movable connection when the deformation wheel is in the foot type state, so that the folding surface of the deformation wheel is in contact with the ...

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Номер записи: 6
16-05-2023 дата публикации

Multi-mode mobile robot control method and system, robot and medium

Номер: CN116125963A
Автор: ZHANG DONGSHENG, QIAN ZEYU, XU QIWEI, LI XIONG, LIANG CONGHUI, ZHENG YU, WANG SHUAI, CHI WANCHAO
Принадлежит:

The invention discloses a multi-mode mobile robot control method and system, a robot and a medium, and can be applied to scenes such as artificial intelligence, robot technology and mechatronics. The method is applied to the multi-modal mobile robot comprising a driving wheel module, a linear leg module, a driven wheel module, an ankle joint module and a main body. The method comprises the following steps: acquiring current modal information of the robot; when it is detected that the robot enters the new environment, environment information corresponding to the surrounding environment of the robot is obtained; determining a mode switching instruction according to the current mode information, the environment information and a preset corresponding relation between the environment information and a robot mode; according to the modal switching instruction, the main body is controlled to move in the axis direction of the linear leg module, and/or the linear leg module is controlled to turn ...

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Номер записи: 7
09-05-2023 дата публикации

Portable unmanned ship with propellers installed in hidden mode

Номер: CN116080879A
Автор: QIAN ZEYU, GU PINGCAN
Принадлежит:

The invention discloses a portable unmanned ship with propellers installed in a hidden mode, and relates to the technical field of unmanned ships. The device comprises a hull, a hidden mounting groove is formed in the bottom of the hull, a baffle is rotationally connected into the hidden mounting groove, and a propelling structure is fixed to the upper surface of the baffle; the hidden mounting groove is an arc-shaped groove, a limiting sliding groove is formed in the inner wall of the hidden mounting groove, limiting sliding blocks matched with the limiting sliding groove are fixed to the two side edges of the baffle, and a supporting shaft penetrates through the baffle; a clamping plate is rotationally connected into the fixing groove, and the top of the clamping plate makes contact with the bottom of the baffle. The bottom of the boat body is provided with the hidden mounting groove for accommodating the propelling structure for mounting the propelling structure needing to be hidden, ...

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Номер записи: 8
01-03-2017 дата публикации

Engine blade detecting feed divider

Номер: CN0205988907U
Автор: DUAN MENG, DONG RONGXIAO, QIAN ZEYU, WANG LULU, ZHANG XINYUE
Принадлежит: DUAN MENG

The utility model relates to a technical field is produced to machinery, specifically is an engine blade detecting feed divider, including a conveyer and the first support of setting in conveyer below, ultrasonic detecting module is installed to a conveyer's top, the 2nd conveyer is installed on a conveyer's right side, the 2nd conveyer's one end is rotated with the top of second support and is connected, install electric telescopic handle between the 2nd conveyer's the other end and the outer wall of second support, install the time delay module on the second support, the 2nd conveyer's right side parallel mount has third conveying case, install the bracing piece on the third conveying case perpendicularly, the top fixedly connected with fourth conveyer of bracing piece, this engine blade detecting feed divider has realized carrying out automated inspection and dividing the material function the engine blade, it sorts the processing to need not the manual work, high detection accuracy, ...

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Номер записи: 9
16-05-2023 дата публикации

Hip joint assembly and robot

Номер: CN116118894A
Автор: ZHANG DONGSHENG, QIAN ZEYU, SHENG MINHUA, XU QIWEI, LI XIONG, LIANG CONGHUI, ZHANG ZHENGYOU
Принадлежит:

The invention provides a hip joint assembly and a robot. The hip joint assembly and the robot can be applied to various application scenes such as artificial intelligence, robot application and mechatronics. The hip joint assembly includes: a deployable mechanism; the two two-degree-of-freedom driving modules are symmetrically mounted on the two sides of the deployable mechanism; wherein the hip joint assembly can be applied to the robot, the two-degree-of-freedom driving module can be used for being connected with a mechanical leg assembly of the robot and driving the mechanical leg assembly to move, and the deployable mechanism can be used for folding or unfolding the hip joint assembly so as to shorten or prolong the transverse distance of the hip joint assembly. According to the hip joint assembly, the distance between the mechanical leg assemblies connected with the two two-degree-of-freedom driving modules is shortened or prolonged, the expandability of the hip joint assembly is achieved ...

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Номер записи: 10