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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 18. Отображено 18.
07-04-2023 дата публикации

Method for preparing sodium ion battery oxide positive electrode material by solution combustion method

Номер: CN115939371A
Автор: ZHANG GONGPING, FANG MING, CAO DONGQIANG, GONG LIFENG, SU FANGZHE, SUN SHIHAO, HAO PEIDONG, WANG BO, ZHENG HUAFENG, LI YIBO
Принадлежит:

The invention discloses a method for preparing a sodium-ion battery oxide positive electrode material, i.e., the sodium-ion battery oxide positive electrode material is synthesized by a solution combustion method, the molecular formula is NaxMO2, M represents transition metal elements such as Ni, Fe, Mn, Cu and the like, and M represents a transition metal element such as Ni, Fe, Mn, Cu and the like. Different unitary, binary, ternary and even multi-element transition metal oxides can be prepared by mutually doping or substituting different transition metal elements. Comprising the following steps: (1) dissolving a Na source and an M source in deionized water to prepare a mixed salt solution; (2) adding a combustion agent into the mixed salt solution; (3) heating and evaporating the mixed solution to a viscous state; and (4) transferring the viscous liquid into a preheated tubular furnace, and carrying out high-temperature heat treatment to obtain the sodium-ion battery oxide positive electrode ...

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Номер записи: 1
29-08-2023 дата публикации

Oil and gas production digital management method and system and storage medium

Номер: CN116664083A
Автор: ZHANG GONGPING, HUANG SAIWEI
Принадлежит:

The invention discloses an oil and gas production digital management method and system and a storage medium, and relates to the technical field of oil and gas production, and the method comprises the steps: S1, building a digital model of an oil and gas production region, and the digital model of the oil and gas production region comprises a storage data model and an exploitation data model; s2, establishing an oil and gas exploitation period model, wherein the oil and gas exploitation period model is used for presetting exploitation parameters according to the basic information of the oil and gas field; s3, sending the digital model of the oil and gas production area updated each time and the oil and gas exploitation cycle model to a worker, and adjusting the actual situation in time by the worker based on an updating result; the method is used for solving the problem that in the prior art, effective control over oil and gas production is lacked according to real-time data.

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Номер записи: 2
04-07-2023 дата публикации

Load-adjustable bolt connection vibration failure experiment device and test method thereof

Номер: CN116380384A
Автор: LIU WENGUANG, ZHANG GONGPING, PANG LEI, LU QINGSHAN, LI KEHAO, HE SIPENG
Принадлежит:

The invention provides a bolt connection vibration failure experiment device with an adjustable load. The device comprises a fixed base, an adjustable base, a vibration testing device, a transmission device, a vibration excitation device and a data acquisition and analysis device, the fixed base is a casting, one end of the fixed base is provided with a linear T-shaped groove, and the other end of the fixed base is provided with a threaded hole; the adjustable base is a casting, the bottom of the adjustable base is provided with a limiting block, the periphery is provided with through holes, and the upper portion is provided with an arc-shaped T-shaped groove and a positioning shaft. The bolt connection vibration failure experiment device with the adjustable load is simple in structure, easy to use and high in adjustability, bolt loosening failure and fatigue failure experiment tests under different vibration conditions can be carried out, a reliable experiment platform is provided for ...

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Номер записи: 3
23-12-2015 дата публикации

Side slope drainage structure

Номер: CN0204898695U
Автор: ZHANG GONGPING, ZENG YONG, TANG ZHONGMIN, ZHOU ZHONG
Принадлежит:

The utility model discloses a side slope drainage structure belongs to that the side slope is prevented, the drainage field, the utility model provides a can draw the side slope drainage structure who arranges to side slope inside groundwater. Side slope drainage structure, including the slope body, the slope domatic upper end of the body is provided with the catch water drain, the slope domatic lower extreme of the body is provided with the escape canal, the domatic concrete layer that is provided with of the slope body between catch water drain and the escape canal, concrete layer department is provided with multirow slope table wash port, still include a plurality of drainage holes, first internal drainage hole, the drainage hole is located sloping internal portion, and from the top down arranges in proper order, through first internal drainage jogged joint between the adjacent drainage hole, the top in every drainage hole is provided with the second internal drainage hole of a looks ...

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Номер записи: 4
20-01-2016 дата публикации

A lock chamber arrangement structure that is used for high arch dam water conservancy diversion bottom outlet

Номер: CN0204982820U
Автор: ZHANG GONGPING, ZHOU ZHONG, TANG ZHONGMIN, RAO HONGLING
Принадлежит:

The utility model discloses a lock chamber arrangement structure especially relates to a lock chamber arrangement structure that is used for high arch dam water conservancy diversion bottom outlet, belongs to the design of hydraulic and hydroelectric engineering building and builds technical field. The utility model provides a neither influence water conservancy diversion bottom outlet earial drainage ability, under the water conservancy diversion bottom outlet after the floodgate shutoff, have the sufficient time to demolish the lock chamber arrangement structure who is used for the flood discharge of high arch dam water conservancy diversion of the headstock gear of the stifled gate of water conservancy diversion underseal again. Lock chamber arrangement structure include that flood discharge deep hole, water conservancy diversion bottom outlet shutoff lock chamber and water conservancy diversion bottom outlet shutoff floodgate open and close the computer lab, the cope level of water ...

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Номер записи: 5
09-12-2015 дата публикации

Prestressing force gate pier U type owner anchor cable structure

Номер: CN0204849700U
Автор: ZHOU ZHONG, ZHANG GONGPING, TANG ZHONGMIN, TANG HU, ZHANG JIAN
Принадлежит:

The utility model belongs to the technical field of hydraulic and hydroelectric engineering and specifically relates to a prestressing force gate pier U type owner anchor cable structure. The technical problem that will solve provides one kind great to improve anchor rope junction concrete stress condition, optimizes anchor rope installation and mechanical properties's prestressing force gate pier U type owner anchor cable structure. Prestressing force gate pier U type owner anchor cable structure includes to set up the all alone mount pad of first row of U type bower anchor, second row U type bower anchor cable mount pad, third row U type bower anchor cable mount pad and the all alone mount pad of being arranged in proper order to the outside of fourth row U type bower anchor by the inboard on the gate pier, the U type section of first row of U type bower anchor cable is with to support the girder distance the farthest away, arrange U type bower anchor cable and third for the second in ...

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Номер записи: 6
23-06-2023 дата публикации

Data processing method and device for vibration monitoring PLC module

Номер: CN116319895A
Автор: WANG ZHENGYING, ZHANG RUNSHI, ZHU QIANG, ZHANG BO, KANG XIAOFEI, ZHANG GONGPING, WANG QIAN, HUA KUN, WANG LETAO, HU YANPING, YU JIAWEN
Принадлежит:

The invention provides a data processing method and device for a vibration monitoring PLC module, and the method comprises the steps: enabling a programmable logic device to collect the rotating speed sample data of current unit equipment; the main controller detects the current configuration information and the sampling state of the programmable logic device, and vibration original sample data is obtained based on the detection result; the main controller determines a vibration data characteristic value based on the vibration original sample data; the main controller transmits the rotating speed sample data, the vibration original sample data and the vibration data characteristic value of the current unit equipment to the controller domain network communication interface and the Ethernet communication interface for storage respectively, the method simplifies the data structure of the vibration sample, adopts a data self-reporting refreshing mode, remarkably improves the data transmission ...

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Номер записи: 7
27-08-2021 дата публикации

Heat-preservation fireproof sound insulation wallboard

Номер: CN214062196U
Автор: ZHANG GONGPING, CHEN SHENGHUA, 张功平, 陈胜华
Принадлежит: GUANGZHOU YIHONG DECORATION ENG CO LTD, GUANGZHOU YIHONG DECORATION ENGINEERING CO., LTD., 广州市艺鸿装饰工程有限公司

The utility model discloses a heat preservation fireproof sound insulation wallboard which comprises a framework body fixedly connected with the surface of a wall, the framework body is formed by combining a plurality of damping keels and sound absorption keels which are perpendicular to one another, damping buckles are arranged on the damping keels, and the sound absorption keels are provided with a plurality of sound absorption holes which are evenly distributed; the plate body comprises a sound insulation damping felt, a sound absorption plate, a heat preservation plate and a fireproof coating which are sequentially arranged from inside to outside, the inner surface of the sound insulation damping felt is connected with the framework main body, the sound absorption plate is connected with the outer surface of the sound insulation damping felt, the heat preservation plate is tightly attached to the sound absorption plate, and the whole outer surface of the heat preservation plate is coated ...

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Номер записи: 8
30-05-2023 дата публикации

Project process execution state updating method and device, medium and equipment

Номер: CN116184889A
Автор: RECHAU, WANG ZHENGYING, KANG XIAOFEI, ZHANG BO, WANG QIAN, ZHANG GONGPING, YANG XU, YU JIAWEN, JIAO ZHIPENG, XIAO QIYUAN
Принадлежит:

The invention provides a project process execution state updating method and device, a medium and equipment, and the method comprises the steps: obtaining a target node of a project process and a corresponding attribute value, determining a first state of the project process through the attribute value, judging whether the first state is the same as the current state of the project process or not, updating the current state of the project process, and updating the execution state of the project process. Therefore, by obtaining the target node of the project process and updating the current state of the project process, a user can know the processing state and progress of the project processing process, so that the applicability of the OPC UA is improved.

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Номер записи: 9
11-11-2015 дата публикации

A compound lock chamber structure that is used for narrow intake of mountain area water electrical engineering

Номер: CN0204753541U
Автор: CHEN YUXIN, ZHANG GONGPING, TANG ZHONGMIN, MA YAO, WANG JUMEI
Принадлежит:

The utility model discloses a compound lock chamber structure especially discloses a compound lock chamber structure that is used for narrow intake of mountain area water electrical engineering, belongs to the design of hydraulic and hydroelectric engineering building and builds technical field. The utility model provides a simple structure, a compound lock chamber structure that is used for narrow intake of mountain area water electrical engineering that construction cost is cheap. Compound lock chamber structure include the dull and stereotyped sand washing lock chamber system of deep hole the top of the dull and stereotyped sand washing lock chamber system of deep hole is provided with the blowdown overflow weir.

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Номер записи: 10
30-05-2023 дата публикации

Preparation method of lithium manganese iron phosphate material modified by modified material

Номер: CN116190591A
Автор: ZHANG GONGPING, FANG MING, CAO DONGQIANG, GONG LIFENG, LI YIBO, HAO PEIDONG, WANG BO, ZHENG HONG
Принадлежит:

The invention belongs to the field of lithium ion battery positive electrode materials, and particularly relates to a method for carrying out coating modification on the surface of a lithium iron manganese phosphate material by using a tantalum element doped and modified garnet type solid electrolyte. The preparation method comprises the following steps: 1) mixing a phosphorus source, an iron source, a manganese source, a lithium source and an organic carbon source in a liquid phase, grinding to a certain particle size by a sand mill, and drying and crushing to obtain powder; 2) sintering the powder in inert gas at high temperature for a period of time, and naturally cooling to room temperature to obtain a positive electrode material; the preparation method comprises the following steps of (1) preparing a LMFP solution, (2) adding raw materials according to a molar ratio, dissolving the raw materials and glycine in the solution, and preparing Ta-doped modified LLZTO solid electrolyte powder ...

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Номер записи: 11
11-06-2014 дата публикации

Digging slope body structure used for rock side slope and digging construction method of digging slope body structure

Номер: CN103850257A
Автор: ZHANG GONGPING, ZHOU ZHONG, TANG ZHONGMIN, LIU CHAOQING, FAN XIANGLUN, MA YONGJUN
Принадлежит:

The invention discloses a digging slope body structure used for a rock side slope and a digging construction method used for the digging slope body structure, and belongs to the technical field of civil engineering construction building. The invention provides the digging construction method of the digging slope body structure and the digging slope body structure with the advantages that the construction difficulty can be obviously reduced, and the construction work period can be effectively shortened. The digging slope body structure comprises packways with the width being not greater than 2m, a digging body with the vertical height not exceeding 15m, and a protection structure, fixedly arranged on the digging body slope surface through reinforcing structures, wherein the packways respectively arranged on the top surface and the bottom surface of the digging body are connected into a whole through the protection structure. The digging construction method comprises the following steps that ...

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Номер записи: 12
14-04-2010 дата публикации

Boiler fly ash ignition carbon measuring device

Номер: CN0101694447A
Автор: Mei Yizhong, Liu Xiaochen, Yang Zhengbo, Zhang Gongping, Chi Dunfeng
Принадлежит:

The invention discloses a boiler fly ash ignition carbon measuring device, which comprises a sample feeding component, an ignition component, a transmission component, a sample weighing component, a sample discharge component and a crucible supporting plate. Crucible holes are arranged on the crucible supporting plate; the center of the crucible supporting plate is fixed to the top end of a pull rod passing through a station platform; a synchronizing wheel is arranged on the pull rod disposed between the crucible supporting plate and the station platform; a transposition motor fixed under the station platform is connected with the synchronizing wheel via a synchronizing belt; a sample feeding station, an ignition station, a sample weighing station and a sample discharge station are sequentially arranged on the station platform; the sample feeding component, the ignition component and the sample discharge component are respectively positioned above the sample feeding station, the ignition ...

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Номер записи: 13
31-08-2011 дата публикации

Boiler fly ash ignition carbon measuring device

Номер: CN0101694447B
Автор: MEI YIZHONG, LIU XIAOCHEN, YANG ZHENGBO, ZHANG GONGPING, CHI DUNFENG, YIZHONG MEI, XIAOCHEN LIU, ZHENGBO YANG, GONGPING ZHANG, DUNFENG CHI
Принадлежит:

The invention discloses a boiler fly ash ignition carbon measuring device, which comprises a sample feeding component, an ignition component, a transmission component, a sample weighing component, a sample discharge component and a crucible supporting plate. Crucible holes are arranged on the crucible supporting plate; the center of the crucible supporting plate is fixed to the top end of a pull rod passing through a station platform; a synchronizing wheel is arranged on the pull rod disposed between the crucible supporting plate and the station platform; a transposition motor fixed under thestation platform is connected with the synchronizing wheel via a synchronizing belt; a sample feeding station, an ignition station, a sample weighing station and a sample discharge station are sequentially arranged on the station platform; the sample feeding component, the ignition component and the sample discharge component are respectively positioned above the sample feeding station, the ignition ...

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Номер записи: 14
25-07-2023 дата публикации

Application of image recognition algorithm in unmanned aerial vehicle intelligent inspection method for power transmission line

Номер: CN116486240A
Автор: LI WEI, DU LI, SU WEIDONG, HE JIANBIN, CHEN YUN, GAO JIAN, LEI YUZHEN, NA QIN, YANG FALU, LIU HUAN, LI WENLONG, ZHAO QIANG, ZHANG GONGPING
Принадлежит:

The invention discloses application of an image recognition algorithm in a power transmission line unmanned aerial vehicle intelligent inspection method, and relates to the technical field of paraffin dissolution. 2, multimedia identification and stream processing machine learning model analysis; 3, analyzing and applying an equipment map state change detection technology; the method has the beneficial effects that an image feature description algorithm is provided based on sparse coding, visual words, feature representation extraction and other technologies through video images obtained through unmanned aerial vehicle routing inspection, and structured description of unstructured image data is realized; an object labeling technology based on a machine learning model under a target vision mechanism is provided, and an object identification and classification method is realized; and a soft change detection technology is provided to realize detection of equipment state change.

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Номер записи: 15
03-02-2016 дата публикации

A structure of effluenting that is used for high arch dam flood discharge deep hole

Номер: CN0205012296U
Автор: ZHOU ZHONG, ZHANG GONGPING, TANG ZHONGMIN, MA YONGJUN
Принадлежит:

The utility model discloses a structure of effluenting especially discloses a structure of effluenting that is used for high arch dam flood discharge deep hole, belongs to the design of hydraulic and hydroelectric engineering building and builds technical field. The utility model provides an overflow flow state can be effectively improved, a structure of effluenting that is used for high arch dam flood discharge deep hole that the overflow goes out the flowing water wing is reduced in a large number. Effluent the structure including set up being in flood discharge deep hole in the high arch dam dam body with arrange the lock chamber system of flood discharge deep hole downstream side, the flood discharge deep hole pass through the lock chamber system open and close, at the midstream and downstream position tract in the flood discharge deep hole is provided with one section and restraints narrow section along what the water flow direction cross section contract gradually.

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Номер записи: 16
09-12-2015 дата публикации

Water and electricity side slope anchor rope freedom section grout structure

Номер: CN0204849757U
Автор: ZHANG GONGPING, LIU CHAOQING, TANG ZHONGMIN, CHEN YUXIN
Принадлежит:

The utility model belongs to the technical field of geotechnical engineering and specifically relates to a water and electricity side slope anchor rope freedom section grout structure. The utility model aims to solve the technical problem that a water and electricity side slope anchor rope freedom section grout structure that fundamentally stops around the anchor rope freedom section packing of being in the milk of rock mass crack is provided. Water and electricity side slope anchor rope freedom section grout structure, including slope surface with set up the anchor rope drilling in slope surface, anchor rope drilling divide into anchor section and freedom section, wherein free period number between anchor section and slope surface, including cup joint set up in the anchor rope body in the anchor rope drilling, the internal slip casting pipe that is provided with of anchor rope, the anchor rope position has cup jointed the sealed cloth of wrapping up in in the outer fringe of the part of ...

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Номер записи: 17
15-08-2023 дата публикации

Electric power tower inclination monitoring system based on Beidou satellite

Номер: CN116592842A
Автор: LI WEI, DU LI, SU WEIDONG, HE JIANBIN, CHEN YUN, LEI YUZHEN, WANG SHUAI, CHEN JIAWEI, JIA YONGWEI, GUO MENG, GAO JIAN, NA QIN, YANG FALU, ZHANG GONGPING, SHI JIE
Принадлежит:

The invention provides an electric power tower inclination monitoring system based on a Beidou satellite. On-line monitoring and fault diagnosis of inclination of the power transmission line tower are realized, hidden dangers can be found as soon as possible, and faults can be eliminated in time, so that the operation reliability of the power transmission line is improved. The tower inclination monitoring device can monitor the inclination condition of the tower in real time, know the safe and reliable conditions of the operating tower in time, and carry out pre-alarm in multiple modes on the inclination condition of the tower exceeding the standard in time according to the inclination monitoring data development trend, guide overhaul and maintenance, remind operation and maintenance personnel to reinforce a foundation and prevent tower falling accidents. The operation reliability of the power transmission line is improved; a large amount of power-off maintenance and live-line maintenance ...

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Номер записи: 18