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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 8. Отображено 8.
19-03-2020 дата публикации

METHOD AND SYSTEM FOR CONSUMPTION REDUCTION OF OXIDATION AIR BLOWERS IN DESULFURIZING ABSORPTION TOWER

Номер: WO2020052276A1
Автор: LIU, Yu, SUN, Zailian, MEI, Yu
Принадлежит:

Disclosed are a method and a system for consumption reduction of oxidation air blowers in a desulfurizing absorption tower, which are applied to the limestone-gypsum wet desulfurization process. The method comprises the following steps: S10： fitting an in-line meter for the computation of calcium sulfite concentration; S20： calculating the total quantity of calcium sulfite according to the calcium sulfite concentration obtained from the in-line meter in combination with the base area and slurry liquid level of the slurry tank; S30： calculating the demand of oxygen quantity according to the total quantity of calcium sulfite, and calculating the demand of oxidized air quantity according to the 6% oxygen content in atmosphere; S40： directing the start-stop and air supply amount of respective oxidation air blowers according to the demand of oxidized air quantity; and S50： iteratively correcting errors of the in-line meter with the use of off-line test data. The method and the system have guidance ...

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Номер записи: 1
02-07-2020 дата публикации

ENERGY-SAVING OPTIMIZATION METHOD OF CEMENT RAW MATERIAL VERTICAL MILL SYSTEM

Номер: WO2020134801A1
Автор: LIU, Yu, SUN, Zailian, ZHONG, Jihua
Принадлежит:

An energy-saving optimization method of a cement raw material vertical mill system. Safe, convenient and reasonable auxiliary decision-making is smartly provided by a machine learning method without changing any structure and principle of a production equipment, adding additional measuring spots and affecting normal production. The method comprises: acquiring historical operational data and form multiple historical operational models, the historical operational data comprising controllable variables, the controllable variables comprising a mill milling pressure, a mill inlet vacuum, a mill outlet vacuum, a hot blast valve opening, a cold blast valve opening, a mill inlet temperature, a mill outlet temperature and a fan valve opening; dividing feeding amount partitions; sorting the historical operations of the same feeding amount partition according to the power consumption per unit, to obtain the optimal historical operational record of one feeding amount partition, and merging the optimal ...

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Номер записи: 2
22-05-2020 дата публикации

METHOD AND SYSTEM FOR CONTROLLING MOISTURE CONTENT AT TOBACCO DRYING INLET

Номер: WO2020098261A1
Автор: LIU, Yu, SUN, Zailian, SHI, Xiangfei
Принадлежит:

A method and a system for controlling moisture content at a tobacco drying inlet. Without changing any of the structure or principles of tobacco primary processing production lines, without adding additional measurement points, and without impacting normal production, by means of a method of collecting basic working condition information of historical operations and machine learning, a safe, convenient, and reasonable water addition proportion suggestion is provided, a change amount for moisture content at each stage is predicted, and moisture content at the four positions of an intermediate loosening outlet, a leaf conditioning inlet, a leaf conditioning outlet, and a drying inlet is predicted, thereby achieving control of moisture content at the tobacco drying inlet.

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Номер записи: 3
20-08-2020 дата публикации

METHOD AND SYSTEM FOR INTELLIGENTLY GENERATING PRODUCTION SCHEDULING OF ENTERPRISE

Номер: WO2020164293A1
Автор: LIU, Yu, SUN, Zailian, MEI, Yu
Принадлежит:

A method and system for intelligently generating a production scheduling for an enterprise, wherein the described scheduling method and system, by means of a human-machine chess game, automatically generate a new production scheduling according to changes to production scheduling factors. The described new production scheduling uses a production scheduling assessment indicator as a target, uses meeting production requirements as a precondition, uses changes to production scheduling factors as a constraint condition for playing chess, and solves the problem of production scheduling for an enterprise by using the thinking of a human-machine chess game so as to change the complex into the simple; the described new production scheduling considers unpredictable changes to production scheduling factors to be constraint conditions for playing chess, i.e., considers same to be the moves of an opponent during a human-machine chess game, thereby changing complex change factors into routine actions ...

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Номер записи: 4
23-04-2020 дата публикации

ENERGY SAVING METHOD EMPLOYING SMART ELECTROSTATIC PRECIPITATION

Номер: WO2020078008A1
Автор: LIU, Yu, SUN, Zailian, MEI, Yu
Принадлежит:

An energy saving method employing smart electrostatic precipitation comprises steps of: acquiring information about basic operating conditions; performing classification, and establishing model instances; acquiring a real-time dust discharge amount, and comparing the same against a discharge standard; acquiring changes in factors effecting the dust discharge amount, the influencing factors comprising a power supply means, a current limit, and a voltage limit of each electric field of a precipitator; for the same type of model instances, when an effecting factor changes, triggering a machine learning module in a system to perform machine learning, and acquiring a target result comprising a current percipitator operation scheme, total energy consumption of a corresponding current, and a corresponding current dust discharge concentration; transmitting the target result to an online knowledge network, ranking different target results of the same type of model instances according to current ...

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Номер записи: 5
26-03-2020 дата публикации

SMART MANAGEMENT SYSTEM FOR CONSUMPTION REDUCTION OF CIRCULATING PUMP

Номер: WO2020057171A1
Автор: LIU, Yu, SUN, Zailian, MEI, Yu
Принадлежит:

A smart management system for consumption reduction of a circulating pump, being used for guiding an operator in a power plant, comprising a working condition detection module, an operation tracking module, an operation effect tracking module, a computing platform and a display device, the working condition detection module, the operation tracking module and the operation effect tracking module being responsible for data flow trajectory tracking, the computing platform being responsible for data flow analysis and computation, and the display device being responsible for computation result display.

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Номер записи: 6
23-01-2020 дата публикации

BOILER COAL SAVING CONTROL METHOD

Номер: WO2020015466A1
Автор: LIU, Yu, SUN, Zailian, MEI, Yu
Принадлежит:

A boiler coal saving control method, comprising a linear relation model creating step, an optimization target determination step, and a machine learning step; the linear relation model creating step is used for creating a multi-grade model grading mechanism and creating linear relation models accordingly, so as to fill an empty set in a data set; the multi-grade model grading mechanism comprises: taking three characteristic values, i.e. the boiler load, the coal quality, and the ambient temperature in boiler base conditions as grading indexes, so as to generate primary grading; and performing secondary grading on the basis of the boiler load; the optimization target determination step is used for determining a target to be optimized in a boiler, including a combustion efficiency of a boiler and the control of nitrate concentration in flue gas; the machine learning step is used for performing machine learning according to a data source, and comprising a model numbering sub-step, an ontology ...

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Номер записи: 7
23-04-2020 дата публикации

METHOD FOR ESTIMATING REMAINING LIFE OF CATALYST AND REDUCING AMMONIA CONSUMPTION

Номер: WO2020078009A1
Автор: LIU, Yu, SUN, Zailian, MEI, Yu
Принадлежит:

A method for estimating the remaining life of a catalyst and reducing ammonia consumption comprises: S10： collecting condition information; S20： calculating to obtain an NH3/NO ratio; S30： calculating to obtain a relative activity coefficient and a weekly average of relative activity coefficients of a catalyst; S40： calculating to obtain a duration of the remaining life; S50： recommending a reasonable ammonia supply operation; and S60, recommending a reasonable ammonia supply amount; ...

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Номер записи: 8