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 8. Отображено 8.
18-08-2023 дата публикации

Energy storage coordination control method and system

Номер: CN116613794A
Автор: WANG WEISHUAI, LI YAN, PAN JIA, WANG PENG, LI HAISHENG, LI HAO, WANG HUALONG, MENG SHUO, CHI QINGQING, LIU XIAOLIN, ZHOU ZIJIE, LI MENGWEN, WEI JIAPING, GAO HUI, LI JUN
Принадлежит:

The invention provides an energy storage coordination control method and system, and relates to the technical field of energy storage, and the method comprises the steps: carrying out the conventional power utilization load prediction of a receiving-end power grid, obtaining a first-class power utilization load sequence, extracting a pre-scheduling power generation load sequence, carrying out the balance analysis, generating a first balance state evaluation result, and calculating a to-be-charged capacity sequence according to the first balance state evaluation result; and carrying out electricity storage capacity optimization on the energy storage device, obtaining a charge state optimal sequence, obtaining a real-time electrical load of the receiving-end power grid, and when the real-time electrical load of the receiving-end power grid and the one-class electrical load sequence meet a preset load deviation, carrying out energy storage adjustment according to the charge state optimal sequence ...

Подробнее
Номер записи: 1
14-04-2023 дата публикации

Leg nerve examination device for neurology department

Номер: CN115956954A
Автор: LI MENGWEN
Принадлежит:

The invention relates to the technical field of leg nerve examination, in particular to a leg nerve examination device for the neurology department, which comprises a seat assembly, an examination assembly is connected below the seat assembly, and the examination assembly is used for detecting leg reaction strength; the percussion assembly is connected to the upper portion of the seat assembly and used for percussion position control, the seat assembly comprises a first connecting frame, a second connecting frame is connected to one end of the first connecting frame in an inserted mode, a protective cover is connected to the bottom of the second connecting frame, a two-way lead screw is connected to the interior of the protective cover, and the two-way lead screw is connected to the lower portion of the two-way lead screw. A nut pair is connected to the outer portion of the two-way lead screw, a movable plate is connected to the outer wall of the nut pair, and a tapping hammer is hinged ...

Подробнее
Номер записи: 2
14-07-2023 дата публикации

Micro-energy grid coordination control method and system based on event triggering

Номер: CN116432405A
Автор: ZHANG JUN, WANG RUIQI, NIU YURAN, YANG LE, LIU XIAOLIN, LI MENGWEN, CHEN MINYU, CHENG HAOYUAN, ZHANG XIAOFENG, HE XING, AI QIAN
Принадлежит:

The invention provides a micro-energy network coordination control method and system based on event triggering, and the method comprises the steps: constructing a micro-energy network, and constructing a micro-energy network coordination optimization model based on the micro-energy network: carrying out the modeling of a ground source heat pump and compressed air energy storage while considering the conventional multi-energy network equipment, integrating the ground source heat pump model and the compressed air energy storage model into an optimization target and a constraint condition of a coordination control strategy, and establishing a micro energy grid coordination optimization model comprising the ground source heat pump and the compressed air energy storage by taking the minimum operation cost as a target; on the basis of traditional multi-energy network equipment, modeling analysis is carried out on a ground source heat pump and compressed air energy storage, and an operation characteristic ...

Подробнее
Номер записи: 3
28-07-2023 дата публикации

Resource optimization configuration method and system of integrated energy system

Номер: CN116502744A
Автор: LIU YUJIAO, WANG RUIQI, LI GUOLIANG, TANG XIAOGUANG, SONG LIANG, XU XIAOLONG, WANG KUN, LIN YUQING, YANG LE, CHI QINGQING, ZHOU ZIJIE, LI MENGWEN, DAI ERGANG, YANG FENGWEN, LI SEN, SONG PEIXIN, LIN MEIHUA
Принадлежит:

The invention belongs to the technical field of integrated energy planning, and particularly relates to a resource optimization configuration method and system for an integrated energy system, and the method comprises the steps: determining a participant of the integrated energy system, and constructing a resource optimization configuration model; determining each influence factor index in combination with the resource optimization configuration influence factors in the operation process of the integrated energy system; based on the influence factor indexes, obtaining comprehensive influence degree scores and weights of the participants; according to the comprehensive influence degree score and the weight thereof, calculating an influence factor of the participant; and calculating a resource optimization configuration correction factor according to the obtained participant influence factor, and completing resource optimization configuration of the integrated energy system in combination ...

Подробнее
Номер записи: 4
24-12-2014 дата публикации

Solar garbage collection tank with insect trap function

Номер: CN104229351A
Автор: LI MENGWEN, TIAN XIANMING, ZHAO YUANKUN
Принадлежит:

The invention relates to a solar garbage collection tank with an insect trap function. The solar garbage collection tank with the insect trap function comprises a solar panel, a storage battery, a circuit control system, a plurality of box bodies and a support structure fixedly installed on tank bodies, and is further provided with more than one insect trap lamps, insect sucking fans, insect collectors, insect trap plates and garbage cans, wherein the plurality of tank bodies comprise upper tank bodies and lower tank bodies, the insect trap lamp is located below the solar panel, the upper tank bodies are located below the insect trap lamps, the insect sucking fans are arranged at openings of the upper tank bodies, the insect collectors are arranged in the upper tank bodies, anti-escaping baffles are arranged at openings of the insect collectors, the insect trap plates are arranged between the bottom parts of the insect collectors and the bottom plates of the upper tank bodies, and the bottom ...

Подробнее
Номер записи: 5
04-07-2023 дата публикации

Power demand response collaborative optimization method and system for load elastic control

Номер: CN116388203A
Автор: WANG YONG, ZHOU XIANGYU, LI JING, LIU ZONGJIE, DONG WENXIU, ZHANG HEDONG, QIN ZHENYI, WU QINGHUA, ZHANG JINGRU, HUANG WENBO, MA JING, NIU YURAN, WANG RUIQI, CHI QINGQING, WEI SHANSHAN, ZHU GUOLIANG, LI MENGWEN, LIU XIAOLIN, YANG LE
Принадлежит:

The invention discloses a load elastic control-oriented power demand response collaborative optimization method and system. The method comprises the steps of obtaining a power price, a renewable energy power generation amount and an uncontrollable load curve of a terminal user; determining a controllable ideal load curve of the terminal user according to the electric power price and the renewable energy generating capacity; determining an elastic control threshold limit of the terminal user according to the controllable ideal load curve of the terminal user and an energy value which is allowed by the user terminal to deviate from the controllable ideal load; a controllable load curve of the terminal user is determined according to the elastic control threshold limit and the uncontrollable load curve of the terminal user with the minimum total deviation between the actual operation load curve and the elastic control threshold limit as the target, and the actual operation load curve is the ...

Подробнее
Номер записи: 6
07-07-2023 дата публикации

Spraying device for coffin processing

Номер: CN116393283A
Автор: MENG YING, LI YONGQIANG, LI SHIJIA, LI MENGWEN
Принадлежит:

The invention discloses a spraying device for coffin processing, and relates to the field of spraying devices, the spraying device comprises a base, a placing device is mounted above the base, the placing device is used for placing a coffin needing to be sprayed, and two through grooves are formed in the surface of the base. According to the spraying device for coffin processing, the threaded rod, the transverse spraying pipe and the side spraying pipe are arranged, the first motor is started, the threaded rod is driven to rotate, in the rotating process of the threaded rod, the side spraying pipe and the transverse spraying pipe can move in the axial direction of the threaded rod, and the rotating device can drive the side spraying pipe and the transverse spraying pipe to rotate; according to the coffin spraying device, spraying can be conducted on the positions of the two ends through rotation, it can be guaranteed that the spraying area is more comprehensive, in the whole spraying process ...

Подробнее
Номер записи: 7
24-11-2010 дата публикации

Manufacturing method for candle

Номер: CN0101892129A
Автор: LI MENGWEN, MENGWEN LI
Принадлежит:

The invention discloses a manufacturing method for a candle, which comprises the following steps of: placing paraffin in a container, and heating and melting the paraffin; and adding environment-friendly luminescent powder and environment-friendly resin in the molten paraffin and uniformly stirring. The candle can give off light automatically in the night sky, is novel in the night, and has the effects of beauty, safety and non-toxicity.

Подробнее
Номер записи: 8