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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.
16-12-2015 дата публикации

Diamond saw blade intensity detection device

Номер: CN0204882203U
Автор: WANG YI, GAO FENG, LIU QING, LIU LIN, LI CHANGQING, LIU KAI, FENG DAKAI, MAO HUIFENG, CHEN CHAOJIE, ZHU ZHICHAO, MENG MINGQIN, ZHANG YANWU, DING CHAOJIE, LIU MINGWEI
Принадлежит:

The utility model relates to a diamond saw blade intensity detection area's equipment is diamond saw blade intensity detection device, characterized by, it includes a frame, has the work panel in the frame, a diamond saw blade's of installation fixture in the middle of the panel, fixture in the middle of have an axis of rotation, install the cylinder that pushes down in work panel one side, the cylinder drives has lower pressure head, installs the shift fork of electronic drive at the opposite side of the panel of working, spout for the fixture install on the panel, the spout set up towards the cylinder direction, such diamond saw blade intensity detection device has sparingly labour, advantage that production efficiency is high, quick -witted shelf location spout, can be fit for different diameter saw bits, have and to adjust different specification saw bits and the lower distance between the air cylinder, can also adjust the distance between tool bit carrying device and the saw bit simultaneously ...

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Номер записи: 1
16-12-2015 дата публикации

Broken material acid dip pickle of diamond

Номер: CN0204866685U
Автор: WANG YI, GAO FENG, LIU LIN, LI CHANGQING, CHEN CHAOJIE, ZHU ZHICHAO, FENG DAKAI, DING CHAOJIE
Принадлежит:

The utility model relates to an equipment in the broken material washing field of diamond, the name is broken material acid dip pickle of diamond, it includes a cabinet physically, the cabinet internally have a flourishing material container, it has the lid on the container to expect greatly, has stirring vane on the lid, the lid on connecting the first pneumatic cylinder of expecting the container side greatly, at the internal conveying pump in addition of cabinet, the water piping connection that send of conveying pump leads to flourishing material container, also has the suction pump in that the cabinet is internal, the suction pump has the drinking -water pipe, sets up the second pneumatic cylinder on the lid, take out water piping connection second pneumatic cylinder, the drinking -water pipe is deep expect the container greatly in, the cabinet body coupling have air supply arrangement and a exhaust device, such broken material acid dip pickle of diamond has sparingly labour, advantage ...

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Номер записи: 2
16-12-2015 дата публикации

Automatic upward saw bit of unloading is beaten and is marked device of carving characters

Номер: CN0204867645U
Автор: WANG YI, GAO FENG, LIU QING, LIU LIN, LI CHANGQING, LIU KAI, FENG DAKAI, MAO HUIFENG, CHEN CHAOJIE, ZHU ZHICHAO, MENG MINGQIN, ZHANG YANWU, DING CHAOJIE, LIU MINGWEI
Принадлежит:

The utility model relates to a saw bit is beaten and is marked the device of carving characters, and the name is automatic upward saw bit of unloading is beaten and is marked device of carving characters, including the device body, the device body has the mark of a beating platform of carving characters, carves characters the platform left side and is provided with the prep stand beating the mark, carves characters a right side and is provided with and accomplishes the platform beating the mark, carves characters the place ahead of platform and is provided with the manipulator beating the mark, has the sucking disc of absorbing the saw bit on the manipulator, the sucking disc at the prep stand, beat to mark and carve characters, move between the completion, the manipulator is two, and one at the prep stand with beat carve characters preceding between the platform of mark, another the mark carve characters the platform with accomplish the platform between beating in front. Or, the sucking ...

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Номер записи: 3
16-12-2015 дата публикации

Multi -functional storage bucket frame

Номер: CN0204871117U
Автор: WANG YI, GAO FENG, LIU QING, LIU KAI, FENG DAKAI, LIU LIN, ZHANG YANWU, DING CHAOJIE, ZHU ZHICHAO, LI CHANGQING, CHEN CHAOJIE, LIU MINGWEI, GU WENWEI, MAO HUIFENG
Принадлежит:

The utility model relates to a storage bucket frame, name are multi -functional storage bucket frame, and it includes a frame and storage bucket, there is the wheel below the frame, has an articulated toper to embrace to clamp and put in the frame, the storage bucket can place to embrace in the toper to clamp the toper staving of putting the inside, embrace to clamp in the toper and put the side and have turning handle, couple in addition in the frame, embrace to clamp to put and install in the frame with upper and lower sliding part, having hydraulic cylinder below the sliding part from top to bottom, such multi -functional storage bucket frame workman can operate alone, has sparingly work rate and improvement production efficiency's advantage, embrace to clamp to put and install in the frame with upper and lower sliding part, having hydraulic cylinder below upper and lower sliding part, it can go up and down still to have the storage bucket, uses more convenient advantage.

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Номер записи: 4
16-12-2015 дата публикации

Automatic carrying device of pyrophillite piece

Номер: CN0204872855U
Автор: WANG YI, GAO FENG, LIU LIN, LIU QING, LI CHANGQING, CHEN CHAOJIE, ZHU ZHICHAO, FENG DAKAI, ZHANG YANWU, DING CHAOJIE, MENG MINGQIN
Принадлежит:

The utility model relates to a pyrophillite piece is automatic removes the equipment that send the field, and the name is automatic carrying device of pyrophillite piece, and it includes an insulation can, is provided with the slide in the insulation can side, the slide on have a gliding base, servo motor is connected to the base, has the manipulator of connecting through hydraulic cylinder on the base, the manipulator tongs that has " v " type, the insulation can be the insulation can of automatic switch door, have the inductor at insulation can both ends, the switch door of insulation can is connected to inductor connection control device, controlling means, the length of manipulator equal the high sum of a plurality of pyrophillite pieces, such automatic carrying device of pyrophillite piece has sparingly labour, advantage that production efficiency is high.

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Номер записи: 5
27-06-2023 дата публикации

Power access control system based on operation order and control method thereof

Номер: CN116343382A
Автор: DING CHAOJIE, ZHAO YULIN, ZHANG SHOUKUI, ZHOU HANG, LI YANLIU
Принадлежит:

The invention relates to an electric power access control system based on an operation order and a control method thereof. The system comprises a server which is used for receiving network command issuing information containing terminal information of a plurality of mobile command issuing terminals, encoding the network command issuing information to obtain an internal operation instruction after the terminal information passes verification, and sending the internal operation instruction to a command issuing system, the terminal information comprises user ID information used for logging in by the mobile order issuing terminal; the instruction issuing system determines an instruction receiving unit based on the received internal operation instruction and draws up an operation order based on the internal operation instruction, and the operation order comprises an operation instruction and an ID field containing terminal information; and the electric power access control system comprises a ...

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Номер записи: 6
25-07-2023 дата публикации

Tight balance processing method, system and equipment for combined operation of power system and medium

Номер: CN116488221A
Автор: YANG SHENGCHUN, GENG JIAN, WANG YONG, XIAO YUZE, XIE JUN, WANG LIWEN, LIU JIANTAO, LYU JIANHU, LIU JUN, XU PENG, QIU CHENGUANG, XIONG HAO, YAN CHAOYANG, DING CHAOJIE, GUO XIAORUI, PAN LINGLING
Принадлежит:

The invention discloses a tight balance processing method, system and equipment for combined operation of a power system and a medium. The method comprises the following steps: acquiring parameters of a wind power plant, a photovoltaic power station, a pumped storage power station and a battery energy storage device; the obtained parameters are input into a pre-established combined operation tight balance disposal model for solving, a tight balance disposal scheme of electric power system combined operation is obtained, and the combined operation tight balance disposal model comprises an objective function with maximization of the total power generation amount of a power plant as an objective and corresponding constraint conditions; and outputting the tight balance disposal scheme of the combined operation of the power system. According to the method, uncertain renewable energy sources and other units are jointly operated, the expected generating capacity of the jointly-operated units is ...

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Номер записи: 7
23-06-2023 дата публикации

Direct current sending end transient overvoltage suppression method and related device

Номер: CN116316916A
Автор: ZHAO YULIN, ZHENG LIANG, XIONG HAO, WAN FANGRU, LI BUXIN, YANG LI, DING CHAOJIE, XIE LIJUN, WANG YUYANG, SHI LUSHAN, LI LANQING, HUANG QUCAN, WANG BOLUN, SONG DONGKUO, LI YAN, WU XIAOXIAO, ZHUANG SUO, LI CHEN, QIN TIAN
Принадлежит:

The invention discloses a DC sending end transient overvoltage suppression method and a related device, and the method comprises the steps: calculating reactive power which needs to be provided by a wind power plant for controlling the voltage of a grid-connected point of the wind power plant within a reasonable range after commutation failure, and distributing the reactive power which needs to be provided by the wind power plant, the working mode of the fan is changed according to the current wind speed of the fan and the distributed reactive power, reactive power output of the fan is controlled through active power reduction, the power adjusting effect of wind power in the wind-thermal bundled direct current delivery system is achieved, and transient overvoltage of the direct current delivery end is restrained.

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Номер записи: 8
30-05-2023 дата публикации

Method, system and device for compiling day-ahead power generation plan of provincial power grid and medium

Номер: CN116191436A
Автор: LI GANG, YING YIQIANG, ZHAO YULIN, YANG KANG, LI LANQING, LI YIFENG, DING CHAOJIE, XIE LIRONG, WANG WEN, WANG ZHENGFENG, GAO WEIHENG
Принадлежит:

The invention discloses a provincial power grid day-ahead power generation plan compilation method, system and device and a medium. The method comprises the steps of obtaining a power grid physical model of a network dispatching area; respectively calculating sensitivity data of load nodes and in-province units to inter-province tie lines based on a power grid physical model; in-province unit operation parameters and system operation boundary data are obtained, and constraint conditions are constructed in combination with sensitivity data; constructing a target function by taking the minimum operation cost of the power grid as an optimization target; and solving the target function by considering the constraint condition to obtain an optimal day-ahead power generation plan. Based on the regional power grid model range, the method achieves the actual calculation of the inter-provincial tie line power flow, carries out the day-ahead plan adjustment according to the section constraint, avoids ...

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Номер записи: 9
18-04-2023 дата публикации

Cutting machine

Номер: CN115971902A
Автор: XIE LIANGHUA, DING CHAOJIE
Принадлежит:

The cut-off machine comprises a machine frame, and a positioning jig, a cut-off mechanism, a trimming mechanism, a gold net cutting mechanism and a dead head transferring mechanism are arranged on the machine frame. A positioning area A used for containing a workpiece riser is arranged in the middle of the upper side of the positioning jig, and positioning areas B used for supporting a casting are arranged on the left side and the right side of the positioning area A correspondingly. The cutting-off mechanism is arranged on the rear side of the cutting-off station of the positioning jig and comprises two vertical saw blades which are arranged in parallel left and right at an interval; the trimming mechanism is used for conducting trimming operation on the cut casting and comprises two trimming machines arranged on the left side and the right side of the initial station of the positioning jig correspondingly. The die has the advantages that a one-die double-cavity workpiece is placed on ...

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Номер записи: 10