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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 5. Отображено 5.
09-06-2023 дата публикации

Light emitting diode package and manufacturing method thereof

Номер: CN116247045A
Автор: LIN WENYU, YANG KAIMING, LIN CHENHAO
Принадлежит:

The invention provides a light-emitting diode package capable of avoiding the problems of chip displacement and optical interference. The light-emitting diode package comprises a redistribution circuit layer, a light-emitting diode, a first dielectric layer, a plurality of wavelength conversion structures and transparent packaging glue. The light emitting diode is disposed on the redistribution layer and electrically connected to the redistribution layer. The light-emitting diodes comprise a first light-emitting diode, a second light-emitting diode and a third light-emitting diode. The first dielectric layer is disposed on the redistribution layer and covers the light emitting diode. The plurality of wavelength conversion structures are arranged on the first dielectric layer and are respectively contacted with the second light emitting diode and the third light emitting diode. The transparent packaging adhesive is arranged on the first dielectric layer and wraps the wavelength conversion ...

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Номер записи: 1
01-08-2023 дата публикации

Circuit board structure and manufacturing method thereof

Номер: CN116528454A
Автор: LIN WENYU, YANG KAIMING, LIN CHENHAO, LIN PURU, KE ZHENGDA, WANG JINSHENG, MA GUANGHUA, ZENG ZIZHANG
Принадлежит:

The invention provides a circuit board structure and a manufacturing method thereof. The circuit board structure comprises a circuit substrate, a redistribution structure and a dielectric structure. The circuit substrate is provided with a first side and a second side which are opposite to each other, and comprises a first circuit layer arranged on the first side and a second circuit layer arranged on the second side. The redistribution structure is disposed on a first side of the circuit substrate and electrically connected to the circuit substrate. The rewiring structure comprises a first leveling dielectric layer covering the first circuit layer, a first thin film dielectric layer arranged on the first leveling dielectric layer, and a first rewiring layer which is arranged on the first thin film dielectric layer and penetrates through the first thin film dielectric layer and the first leveling dielectric layer to be in contact with the first circuit layer. The first thin film dielectric ...

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Номер записи: 2
04-07-2023 дата публикации

Data-driven environmental economic dispatching method and system for electric power system containing wind energy

Номер: CN116384692A
Автор: LIANG HUIJUN, LIN CHENHAO, PANG AOKANG, ZHONG JIANWEI, LIAO HONGHUA, YANG YONGCHAO
Принадлежит:

The invention belongs to the technical field of electric power systems, and provides a wind-energy-containing electric power system environmental economic dispatching method and system based on data driving, which are based on a data-driven agent model, a knowledge distillation technology and an improved multi-target myxomycete algorithm, and based on obtained actual parameters of a wind-energy-containing power grid of any structure, the wind-energy-containing electric power system environmental economic dispatching method and system based on the data-driven agent model and the knowledge distillation technology. The real-time data-driven fuzzy neural network model is rapidly constructed by taking simultaneous minimization of power generation cost and minimization of environmental pollution as targets, considering actual power grid operation power flow, replacing an original power generation cost model and an original environmental pollution model which are described by using mathematical ...

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Номер записи: 3
23-06-2023 дата публикации

Multi-region electric power system economic environment scheduling method and system based on knowledge distillation

Номер: CN116306310A
Автор: LIANG HUIJUN, LIN CHENHAO, PANG AOKANG, ZHONG JIANWEI, YANG YONGCHAO
Принадлежит:

The invention discloses a multi-region power system economic environment scheduling method and system based on knowledge distillation. The method comprises the following steps: acquiring real-time operation data and historical scheduling data of a multi-region power grid; taking the minimum fuel cost and the minimum pollution emission as objective functions, and constructing a multi-objective optimization model; constructing an offline support vector regression agent model; constructing an online proxy model by using a freezing-fine tuning knowledge distillation method; using an improved fast non-dominated genetic algorithm-III to iteratively solve the non-dominated solutions to obtain a Pareto optimal leading edge containing all the non-dominated solutions; and calculating membership values of all non-dominated solutions by using a membership function to obtain a global optimal solution, and taking the global optimal solution as a decision basis for the economic environment joint optimization ...

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Номер записи: 4
18-07-2023 дата публикации

Economic environment scheduling method and system for multi-region power system based on bilevel programming

Номер: CN116454867A
Автор: LIANG HUIJUN, LIN CHENHAO, PANG AOKANG, ZHONG JIANWEI, LIAO HONGHUA, YANG YONGCHAO
Принадлежит:

The invention provides a multi-region power system economic environment scheduling method and system based on bilevel planning, and aims at minimizing the power generation cost of a generator set and minimizing the emission of pollution gas to convert the regional economic environment scheduling problem into bilevel planning. Therefore, the solving difficulty of the multi-region economic emission scheduling problem is reduced, and a more flexible scheduling strategy can be obtained.

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Номер записи: 5