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747 results about "Component type" patented technology

Automated management of internet and/or web site content

An apparatus, program product, and method manage content from a content-controlled database (e.g., web pages or other files maintained in a web site) using a content management record linked to each content-controlled content item in the database. Each content management record is utilized in conjunction with a multi-stage content management process, where at least one stage is a review stage during which approval of an associated content item for a content management record is obtained. As a result of receiving appropriate approval, such an associated content item may be promoted and made available to users of the content-controlled database, with the content management record updated to reflect such a status of the associated content item. Content management information for a content item may be maintained in a content management record that is separate from the content item. Moreover, content management records may be maintained in a groupware-type environment, whereby collaborative tools such as document sharing and messaging may be used to facilitate the interaction among members of a content creation, development and management team during the various stages of a content management process. Furthermore, content management records may be monitored over time to provide for periodic review of promoted content items to ensure that content in a database is maintained current and accurate. In addition, multiple language and/or country versions of a content item may be linked together, such that changes made to one language/country version of a content item may automatically prompt a review of other versions to ensure that the changes are propagated to the other versions when necessary.
Owner:IBM CORP

State analysis monitoring system and method of gas compressor

The invention discloses a state analysis monitoring system of a gas compressor. The state analysis monitoring system comprises a gas pressure sensor, a temperature sensor, a signal conditioner, an engine oil pressure sensor, a vibration sensor, a vibration meter, a data collection card, a display and a computer. The invention further discloses a state analysis monitoring method of the gas compressor. In the state analysis monitoring method, a gas pressure signal, a temperature signal, an engine oil pressure signal and a vibration signal are input into the computer and are processed through the following steps of: comparing the signals with the upper limits and the lower limits of preset safe values, if the upper limits or the lower limits are exceeded, alarming and starting a failure diagnosis module at the same time; querying a gas compressor state parameter exception and failure mapping table in a failure diagnosis module to determine a corresponding exceptional component type; querying the historical maintenance record of each component in the exceptional component type in a database; calculating service life values of different components corresponding to the exceptional stateparameters; and checking from the component with a minimum service life value to the component with a maximum service life value in sequence until the fault component is found out, thereby finishing the state analysis monitoring.
Owner:XUZHOU UNIV OF TECH +1

Integration, collaborative design and delivery method and system based on BIM and design information

ActiveCN110222445ARealize integration and sharingConvenient relationshipGeometric CADSpecial data processing applicationsDesign informationComputer science
The invention relates to the field of building information models, in particular to an integration, collaborative design and delivery method and system based on BIM and design information. The integration method comprises the following steps: constructing a three-dimensional basic scene; constructing a hierarchical description model, wherein the hierarchical description model comprises a metadatalayer; extracting BIM model information and design information from the multi-specialty BIM software, and storing the design information and the BIM model information to a cloud service; respectivelyassociating the design information and the BIM model information with a metadata unit; step 5, conducting format mapping on the original BIM model, and writing metadata units, model component types and design positioning information corresponding to the BIM model into all components of the GIS format of the BIM model; and step 6, integrating the GIS format of the BIM model into a three-dimensionalbasic scene to generate an integrated three-dimensional scene. The invention also provides a collaborative design method and a delivery method based on the integration method, and a corresponding system.
Owner:四川省交通勘察设计研究院有限公司

Photovoltaic power generation planning method for photovoltaic power generation system

ActiveCN103020766AComprehensive efficiency coefficient is accurateResourcesInformation technology support systemStandard stateIrradiation
The invention provides a photovoltaic power generation planning method for a photovoltaic power generation system. The method includes the following steps: (a) obtaining an estimated power generation of the photovoltaic power generation system according to a formula, wherein HA is the amount of a total horizontal solar irradiation, Es is the sunlight intensity under the standard state, PAZ is the installed capacity of the photovoltaic system and K is a combined efficiency coefficient; the combined efficiency coefficient comprises a component type correction coefficient, a photovoltaic array obliquity and azimuth correction coefficient, a photovoltaic power generation system availability coefficient, a sunlight utilization rate coefficient, an inverter efficiency coefficient, a photovoltaic module surface contamination correction coefficient, and a photovoltaic module conversion efficiency correction coefficient; and (b) adjusting the actual power generation of the photovoltaic power generation system according to the estimated power generation. The photovoltaic power generation planning method of the invention takes the whole photovoltaic power generation into overall consideration to determine the combined efficiency coefficient K, so that the obtained combined efficiency coefficient K is more accurate.
Owner:SHANGHAI ELECTRIC POWER DESIGN INST +2
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