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 3. Отображено 3.
30-05-2023 дата публикации

Single event effect test system for power secondary equipment

Номер: CN116184057A
Автор: ZHANG YIFAN, SHI WEN, ZHANG XIAOLI, ZHANG JIASHU, YAN ZHENHUA, ZHANG QINGPING, ZHANG GUOLIANG, HAN QIANG, LI XIAOZONG, ZHANG XIN, LI JUANJUAN, QI SUJUAN
Принадлежит:

The invention discloses a single event effect test system for power secondary equipment, and belongs to the technical field of power secondary equipment. The device comprises a reflector 1 used for receiving a laser signal; the gradient attenuator is used for carrying out gradient attenuation processing on the laser signal; the continuous attenuator is used for carrying out continuous attenuation processing on the laser signals subjected to gradient attenuation; the reflecting mirror 2 is used for reflecting the continuously attenuated laser signal to the spatial filtering beam expanding mirror; the spatial filtering beam expander is used for transmitting a detection test signal to the beam splitter; the beam splitter is used for carrying out beam splitting on the detection test signals according to a preset proportion, transmitting one beam of detection test signals to the laser energy meter through a beam splitter transmitting source, transmitting the other beam of detection test signals ...

Подробнее
Номер записи: 1
23-05-2023 дата публикации

Monitoring information acceptance method and system based on replacement service

Номер: CN116154949A
Автор: CUI SHUANG, ZHANG XIAOLI, LI WEI, QI SUJUAN, XIA YE, LIU HUIHAI, ZHANG YIFAN, AI SHUYUN, TANG YI, SHI WEN, ZHANG GUOLIANG, DONG XUECHENG, HANG TIANQI, LI JUANJUAN, ZHANG XIN, LI XIAOZONG, HAN QIANG, WANG HUIPING, ZHANG JIASHU
Принадлежит:

The invention discloses a monitoring information acceptance method and system based on substitution service, and the method comprises the steps: carrying out the communication with a transformer substation monitoring background, obtaining a database file, a monitoring image file and an SCD file, and carrying out the analysis of the SCD file, so as to obtain a spacer layer equipment list; communicating with substation bay level equipment, establishing a DLT860 client, and acquiring a model file of the bay level equipment list; comparing data in the database file with data in the model file by taking the IED as a benchmark so as to obtain a consistency comparison result of a monitoring background database model; acquiring a service address for triggering the replacement service; communicating with substation bay level equipment, and obtaining a database communication consistency comparison result and a monitoring picture communication consistency comparison result; communicating with the ...

Подробнее
Номер записи: 2
25-08-2023 дата публикации

Foundation pile ultrasonic detection interpretation method based on multiple acoustic parameters

Номер: CN116642957A
Автор: ZHENG WENCHENG, YU ZEQUAN, PAN HUIMING, LI XIAOZONG, WANG JIANHUA
Принадлежит:

According to the foundation pile ultrasonic detection interpretation method based on the multiple acoustic parameters, the multiple acoustic parameters including the wave velocity, the wave amplitude and the dominant frequency are adopted, foundation pile ultrasonic signals are comprehensively analyzed, and the integrity condition of a foundation pile can be rapidly and accurately interpreted. Through the comprehensive analysis, the structural state of the foundation pile can be evaluated more comprehensively, and the efficiency and reliability of foundation pile detection are improved. In addition, the invention further provides a method for remotely monitoring the foundation pile, and real-time uploading and remote monitoring of foundation pile detection data are achieved by combining the data collecting and processing system, the cloud server and the client side. The data collecting and processing system can collect and process data of the ultrasonic detection foundation pile, the cloud ...

Подробнее
Номер записи: 3