Настройки

Укажите год
-

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

Подробнее
-

Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

Подробнее

Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Укажите год
Укажите год
Применить Всего найдено 10. Отображено 10.
09-05-2023 дата публикации

Power grid operation and maintenance monitoring method, system and equipment based on knowledge graph and medium

Номер: CN116094174A
Автор: LU SHIDA, WU JINLONG, FANG XIAORONG, HE XUDONG, LIU WENYI, LU YUQI
Принадлежит:

The invention belongs to the technical field of power grid operation and maintenance monitoring automation, and particularly discloses a power grid operation and maintenance monitoring method, system and device based on a knowledge graph and a medium. The power grid operation and maintenance monitoring method based on the knowledge graph comprises the following steps: obtaining power grid fault alarm description in a preset power grid area; on the basis of the obtained power grid fault alarm description, utilizing a pre-obtained knowledge graph database to carry out query to obtain a fault processing scheme; and performing power grid fault elimination based on the obtained fault processing scheme. According to the invention, the knowledge graph database in which the power failure data and the solution plan matched with the power failure data are stored is introduced into the operation and maintenance monitoring of the power grid, so that the automation of power grid failure judgment and ...

Подробнее
Номер записи: 1
16-05-2023 дата публикации

Method, system and equipment for evaluating anti-interference capability of electric power Beidou and storage medium

Номер: CN116125501A
Автор: TANG YUEZHONG, LU SHIDA, CHEN YU, WU JINLONG, PAN CHENLING
Принадлежит:

The invention discloses an electric power Beidou anti-interference capability evaluation method, system and device and a storage medium, and belongs to the technical field of navigation testing. According to the method, corresponding test scenes and test factors are acquired according to different anti-interference test types of the electric power Beidou equipment terminal; performing an anti-interference test under different test scenes and different thresholds of test factors; and obtaining an anti-interference test result of the equipment based on test results of different thresholds of the test factors. According to the method, an anti-interference test method under various conditions is provided for the electric power Beidou equipment, tests suitable for various test factors are provided, and universality is achieved for different test methods and equipment.

Подробнее
Номер записи: 2
23-06-2023 дата публикации

Power system fault processing method and system, computer equipment and storage medium

Номер: CN116308273A
Автор: TANG YUEZHONG, ZHANG WANGJUN, LU SHIDA, PAN CHENLING, GAO KEJUN, LU YUQI, XIE LIYAN
Принадлежит:

The invention belongs to the technical field of power systems, and discloses a power system fault processing method and system, computer equipment and a storage medium, and the method comprises the steps: obtaining a data message of each unit equipment in a power system, carrying out the analysis, obtaining a plurality of data identifiers, carrying out the data identifier verification, and carrying out the fault processing according to a data identifier verification result which is a normal data identifier. Obtaining a real-time calling chain of the power system, constructing a real-time network diagram of the power system, and comparing the real-time network diagram of the power system with a preset complete network diagram to obtain fault unit equipment of the power system; obtaining a fault position and a fault reason of each fault unit device according to the data identifier of each fault unit device; and acquiring first-aid repair center information of the power system, and obtaining ...

Подробнее
Номер записи: 3
30-05-2023 дата публикации

Internet of Things equipment integration and management platform and method, electronic equipment and storage medium

Номер: CN116192627A
Автор: XIE WEI, TANG YUEZHONG, LU SHIDA, HE XUDONG, GU RONGBIN, FANG XIAORONG
Принадлежит:

The invention belongs to the field of Internet of Things management, and discloses an Internet of Things device integration and management platform and method.When all Internet of Things devices are integrated, statistics is conducted on working feature points, working levels and basic data of all the devices, and then the working feature points, the working levels and the basic data are summarized into different workflows; therefore, the management is convenient; the control platform can be set into different working modes according to information in different workflows, so that the management quality and energy consumption are improved, the running memory of the control platform is reasonably arranged, and the running smoothness of the control platform is improved.

Подробнее
Номер записи: 4
04-08-2023 дата публикации

HTTP (Hyper Text Transport Protocol) message rule matching method, system, equipment and medium

Номер: CN116545701A
Автор: LU SHIDA, JIN LINGLI, YAO YIFAN, ZHANG LISHOU, LIU SISI, ZHAO CHUAN, WANG HUAN, CHEN YUMING, JI FENFEN, CHEN JIEQUAN
Принадлежит:

The invention discloses an HTTP (Hyper Text Transport Protocol) message rule matching method, system and device and a medium, and the method comprises the steps: analyzing an obtained HTTP message, and obtaining an analyzed HTTP message; a configuration file used for HTTP message rule matching is read and analyzed, and a user-defined rule set is generated; the Head part is extracted, and extraction information is obtained; performing character string matching on the body part according to a user-defined rule set based on an improved multimode matching algorithm of an AC automaton; recording the occurrence frequency and position of the matched character string in the body part information in each matching rule; determining a preliminary matching result according to the extraction information and a multimode matching result; performing position matching operation on the preliminary matching result according to the position information to obtain an accurate matching result, namely an HTTP ...

Подробнее
Номер записи: 5
14-04-2023 дата публикации

Management method, system and equipment of universal component and medium

Номер: CN115964078A
Автор: ZHANG WANGJUN, LU SHIDA, WU JINLONG, GU RONGBIN, HE XUDONG, PAN CHENLING, SHAO JIAWEI, WANG CHEN
Принадлежит:

The invention discloses a general component management method, system, equipment and medium, based on the thought of three-level storage of a general component library, a recorded new-version general component is stored in a temporary storage area, after the new-version general component is renamed and labeled, the new-version general component is evaluated, and if the evaluation is not passed, the new-version general component is transferred to a discarding area of the component library; according to the method and the device, the general component of a new version is released to a general component downloading directory and corresponding information is pushed, so that the complexity of general component management is effectively reduced, the consistency management of the general component of the headquarters side and the general component of each province side is realized, and the universality of the general component of the headquarters side and the general component of each province ...

Подробнее
Номер записи: 6
02-09-2015 дата публикации

Smart power grids data security system

Номер: CN0204615852U
Автор: CHEN ZHIJIA, LU SHIDA, ZHANG LISHOU, JIN LINGLI, DENG HAICHAO, QIN FENG, MIAO ZELIN
Принадлежит:

The utility model discloses a smart power grids data security system contains: the layer is measured in the perception, the information and communication layer, it is measured the layer with the perception and links to each other, dispatch fortune dimension layer, it links to each other with the information and communication layer. The perception is measured the layer and is contained sensor, power management unit, digital relay. The information and communication layer contains: wired communication module and/or wireless communication module, sensor, power management unit, digital relay tie up the layer through wired communication module and/or wireless communication module with dispatch fortune and link to each other. Wired communication module contains: in optic fibre, the cable one kind is perhaps several kinds. This department is all to be crossed the perception and measures an intelligent perception that realizes the electric wire netting in the layer, evaluatees the stability of electric ...

Подробнее
Номер записи: 7
05-11-2014 дата публикации

Energy gateway with fault arc detection function

Номер: CN104135431A
Автор: WU HAISHENG, NI ZHENHUA, LIN YILEI, SHEN REN'GEN, LU SHIDA, CHEN YU, QI JIANQUN
Принадлежит:

The invention relates to an energy gateway with the fault arc detection function. The energy gateway with the fault arc detection function comprises an MCU, a fault arc detection module, an arc state feedback module and a device state feedback module, wherein the fault arc detection module, the arc state feedback module and the device state feedback module are respectively connected with the MCU, and the fault arc detection module is further connected to the arc state feedback module. The fault arc detection module sends fault arc information obtained through detection on the state of arcs in a power grid loop to the MCU through the arc state feedback module, and the device state feedback module sends alarm information to a user side device so that a user can view the alarm information on the user side device and carry out manual operation for processing fault arcs. As a power device on the user side of a smart power grid, the energy gateway can monitor the fault arcs in a power utilization ...

Подробнее
Номер записи: 8
02-05-2023 дата публикации

Data backup method and system based on cloud environment

Номер: CN116048874A
Автор: LU SHIDA, LIU YIYI, CHEN SHUYUAN
Принадлежит:

The invention discloses a data backup method and system based on a cloud environment. The data backup system comprises a shared storage pool, more than one backup service node and more than one access service node. The method comprises the following steps that: the backup service node obtains data to be backed up from a data production system, and stores the data to be backed up into a file system of a local disk; accessing a preset cloud storage access interface, and backing up to-be-backed-up data in a file system of a local disk to the shared storage pool in an object storage form; and providing the data backed up in the shared storage pool to the more than one access service node for access. The invention provides a cloud backup scheme in which calculation and storage are separated, and the backup data backed up in the shared storage pool can be used by a plurality of access service nodes, so that sharing of the backup data in cloud storage is realized.

Подробнее
Номер записи: 9
07-07-2023 дата публикации

Behavior subject association analysis method, system, device and medium

Номер: CN116405294A
Автор: LU SHIDA, JIN LINGLI, YAO YIFAN, ZHANG LISHOU, LIU SISI, ZHAO CHUAN, WANG HUAN, CHEN YUMING, JI FENFEN, CHEN JIEQUAN
Принадлежит:

The invention belongs to the technical field of communication networks, and discloses a behavior subject association analysis method, system and device and a medium, and the behavior subject association analysis method comprises the steps: obtaining HTTP communication data to be subjected to behavior subject association analysis; based on the HTTP communication data, active behaviors of behavior subjects are obtained; obtaining a direct association item and an indirect association item based on the active behavior of the behavior subject; and performing association analysis on the active behavior of the behavior subject based on the quintuple, the direct association item and the indirect association item to obtain a behavior subject association analysis result. According to the behavior subject association analysis method provided by the invention, the behavior subject of each piece of behavior data in the HTTP communication data can be determined, and the method can be used for tracing ...

Подробнее
Номер записи: 10