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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 9. Отображено 9.
04-02-2009 дата публикации

Charging discharging fast equalizing apparatus for accumulator set or capacitor set

Номер: CN0101359837A
Автор: LU RENGUI, ZHU CHUNBO, WU GUOLIANG, RENGUI LU, CHUNBO ZHU, GUOLIANG WU
Принадлежит:

Disclosed is a fast balancing device for electric charge and discharge of a storage battery and a super capacitor bank. The invention relates to electric charge and discharge monitoring area of the storage battery and the super capacitor bank. The device solves the problem of slow balancing speed of an existing balancing device thus effectively avoids overcharge or overdischarge of individual monomer during the electric charge and discharge process. A single chip microcomputer of a balancing controller is in connection with a charge and discharge monomer and a voltage measuring and conditioning circuit of a flight capacitor, of which the voltage controls the photoelectric relay to gate through a decoder, and the single chip microcomputer is also in connection with a current sensor which is used to detect charge and discharge current, and an MOSFET drive which is used to control a buck-boost transform type flight capacitance equalizer and a digital output translator which is used to control ...

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Номер записи: 1
13-01-2010 дата публикации

Charging discharging fast equalizing apparatus for accumulator set or super capacitor set

Номер: CN0100581024C
Автор: RENGUI LU, CHUNBO ZHU, GUOLIANG WU, LU RENGUI, ZHU CHUNBO, WU GUOLIANG
Принадлежит:

Disclosed is a fast balancing device for electric charge and discharge of a storage battery and a super capacitor bank. The invention relates to electric charge and discharge monitoring area of the storage battery and the super capacitor bank. The device solves the problem of slow balancing speed of an existing balancing device thus effectively avoids overcharge or overdischarge of individual monomer during the electric charge and discharge process. A single chip microcomputer of a balancing controller is in connection with a charge and discharge monomer and a voltage measuring and conditioning circuit of a flight capacitor, of which the voltage controls the photoelectric relay to gate through a decoder, and the single chip microcomputer is also in connection with a current sensor which is used to detect charge and discharge current, and an MOSFET drive which is used to control a buck-boost transform type flight capacitance equalizer and a digital output translator which is used to control ...

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Номер записи: 2
07-01-2009 дата публикации

Magnet coupled resonant type wireless energy transmission equipment having intensifier

Номер: CN0101340113A
Автор: CHUNBO ZHU, XIAOZHUANG ZHANG, RENGUI LU, KAI LIU, CHUNLAI YU, LITAO REN, ZHU CHUNBO, ZHANG XIAOZHUANG, LU RENGUI, LIU KAI, YU CHUNLAI, REN LITAO
Принадлежит:

A magnetic coupling resonant wireless energy transmission device provided with an intensifier relates to the field of wireless energy transmission, and aims at intensifying the transmission distance of existing magnetic coupling resonant wireless energy transmission technology. The invented transmission device consists of an intensified emission source and an energy receiver; the two electromagnetic systems with the same specific resonant frequency are used for energy transmission owing to the resonance caused by the same vibration frequency, when the two systems are separated from a certain distance. An intensifier is added in the intensified emission source, and produces strong magnetic coupling with a resonant emission circuit so as to reduce impedance, modify transmitted waveforms, intensify resonant current, emit modified alternating magnetic fields outwards and produce resonance with the energy receiver. Owing to the adding of the intensifier, the energy transmission distance of the ...

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Номер записи: 3
11-05-2011 дата публикации

Magnetic coupling resonance vibration type wireless energy transform device

Номер: CN0101316053B
Автор: RENGUI LU, CHUNLAI YU, CHUNBO ZHU, LITAO REN, KAI LIU, XIAOKUN ZHAO, LU RENGUI, YU CHUNLAI, ZHU CHUNBO, REN LITAO, LIU KAI, ZHAO XIAOKUN
Принадлежит:

The invention provides a magnetic coupling resonance-typed wireless energy transmission device, relating to the field of wireless energy transmission and solving the shortage that the prior art can not carry out the transmission with the barrier or has short transmission distance. The magnetic coupling resonance-typed wireless energy transmission device consists of an energy emission source and an energy receiver; by virtue of the two electromagnetic systems with the same special resonance frequency, with a certain distance, the energy transmission is carried out as the resonance is generatedowing to the identical vibration frequency. The energy emission source consists of a magnetic field resonance excitation and driving circuit and a resonance emission circuit; the resonance emission circuit consists of a resonance emission coil and a resonance emission capacitor; the energy receiver consists of a resonance receiving circuit and a high-frequency rectifier circuit; the resonance receiving ...

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Номер записи: 4
03-12-2008 дата публикации

Magnetic coupling resonance vibration type wireless energy transform device

Номер: CN0101316053A
Автор: CHUNBO ZHU, KAI LIU, CHUNLAI YU, RENGUI LU, LITAO REN, XIAOKUN ZHAO, ZHU CHUNBO, LIU KAI, YU CHUNLAI, LU RENGUI, REN LITAO, ZHAO XIAOKUN
Принадлежит:

The invention provides a magnetic coupling resonance-typed wireless energy transmission device, relating to the field of wireless energy transmission and solving the shortage that the prior art can not carry out the transmission with the barrier or has short transmission distance. The magnetic coupling resonance-typed wireless energy transmission device consists of an energy emission source and an energy receiver; by virtue of the two electromagnetic systems with the same special resonance frequency, with a certain distance, the energy transmission is carried out as the resonance is generated owing to the identical vibration frequency. The energy emission source consists of a magnetic field resonance excitation and driving circuit and a resonance emission circuit; the resonance emission circuit consists of a resonance emission coil and a resonance emission capacitor; the energy receiver consists of a resonance receiving circuit and a high-frequency rectifier circuit; the resonance receiving ...

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Номер записи: 5
14-09-2011 дата публикации

Balancing method of bus-type battery pack based on bidirectional buck-boost convertor

Номер: CN0102185359A
Автор: CHUNBO ZHU, RENGUI LU, XIAODONG XIA, ZHU CHUNBO, LU RENGUI, XIA XIAODONG
Принадлежит:

The invention discloses a balancing method of a bus-type battery pack based on a bidirectional buck-boost convertor, and relates to a voltage balancing method of the battery pack. The balancing method overcomes the defects of slow balancing speed, low balancing efficiency, complicated structure, high cost and the like of the traditional energy transfer type battery pack equalizer and is realized based on the bidirectional buck-boost converter, a switch array, a first filter circuit, a second filter circuit, a single battery voltage detection circuit and a controller; the bidirectional buck-boost converter is mainly used for controlling the size and the running direction of balancing current; the filter circuits are used for eliminating pulse performance of the balancing current and avoiding pulse impact of large-pulse balancing current on a balanced battery; and the switch array is used for selecting and controlling the balanced current to be connected to balancing buses of corresponding ...

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Номер записи: 6
19-08-2009 дата публикации

Decorative lamp based on magnetic coupling resonance type wireless energy transmission technology

Номер: CN0101511137A
Автор: RENGUI LU, ZHI YU, YINHUA MAO, LEI PEI, CHUNLAI YU, LITAO REN, XIAOZHUANG ZHANG, CHUNBO ZHU, WEI CHEN, LU RENGUI, YU ZHI, MAO YINHUA, PEI LEI, YU CHUNLAI, REN LITAO, ZHANG XIAOZHUANG, ZHU CHUNBO, CHEN WEI
Принадлежит:

The invention provides a decorating lamp based on magnetic coupling resonant mode wireless energy transmitting technique. The lamp solves problem of put limitation caused by the present decorating lamp needing a lead wire connection. The decorating lamp is composed of a resonant receiving loop, a resonant receiving capacitance and a first, a second LBD, the resonant receiving loop and the resonant receiving capacitance are connected in parallel or in series, an cathode of a first LBD connects with an anode of the second LBD, then connects with one end of the resonant receiving capacitance, the anode of the first LBD connects with the cathode of the second LBD, then connects with another end of the resonant receiving capacitance, the decorating lamp locates in an emitter region of an emitter source with an enhancer, the decorating lamp amount is at least one. The decorating lamp is suitable for multi-location need the decorating lamp, such as Christmas tree.

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Номер записи: 7
31-08-2011 дата публикации

Energy transfer type power battery quick balancing system and control method

Номер: CN0102170029A
Автор: CHUNBO ZHU, RENGUI LU, XIAODONG XIA, ZHU CHUNBO, LU RENGUI, XIA XIAODONG
Принадлежит:

The invention relates to an energy transfer type power battery quick balancing system and a control method thereof. The invention relates to the battery voltage balancing system and further relates to the control method of battery pack quick balancing process, which solves the problem that a balanced battery single body and an energy storing element are impacted through pulse current by a currentbalancer in the prior art. The system comprises a power battery pack single body battery voltage and flying capacitor voltage detecting network, a current sensor and a signal modulating circuit, a single chip microcomputer, an electric power transfer channel, a first filter circuit, a two-way buck-boost converter, a second filter circuit and a flying capacitor. After starting to work, the system firstly detects the battery pack single body battery voltage, the flying capacitor voltage and the charging/discharging current; and if the dropout voltage between the highest voltage of the battery single ...

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Номер записи: 8
19-01-2005 дата публикации

Ultra-violet ray drying device

Номер: CN0001566881A
Автор: DONG RENLANG, LU RENGUI, RENLANG DONG, RENGUI LU
Принадлежит:

The invention relates to an ultraviolet drying unit for drying a seal gum of a liquid crystal display panel. The liquid crystal display panel includes an upper substrate and a lower substrate. The seal gum is used for coupling the upper substrate and the lower substrate. The ultraviolet drying unit comprises an ultraviolet light source which provides ultraviolet ray to dry the seal gum and a refracting assembly which receives the ultraviolet ray and refracts the same into the seal gum.

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Номер записи: 9