123 results about "Facility information model" patented technology

An active information model constructed from an aggregation of personal information portals containing an active agent. In a preferred embodiment, the system of this invention can be offered as a network service providing for information access and exchange according to the individual users' preferences.

A data warehouse solution system comprises a metadata model, a user interface and an engine. The metadata model has an information needs model including metadata regarding information needs for building reports by users, and a data information model including metadata describing data that is available for building reports. The user interface has a customer user interface for presenting the information needs model to the users for report generation, and a modeling user interface for presenting the data information model to the users for manipulating data warehouse objects. The engine has a report management service unit for providing report management service using the information needs model, and a data management service unit for providing data management service including generation of a data warehouse using the data information model.

An active information model constructed from an aggregation of personal information portals containing an active agent. In a preferred embodiment, the system of this invention can be offered as a network service providing for information access and exchange according to the individual users' preferences.

The invention relates to a dam safety intelligent monitoring and pre-warning system based on full life circle and a method thereof, and belongs to the intelligent monitoring and pre-warning field of hydraulic and hydro-power engineering safety. By taking the full life circle of a high arch dam as a main line, a three-dimensional digital technology as a foundation and a building information model as a core, a full dam information model (DIM) including an overall three-dimensional structure of high arch dam concrete and foundation and construction process information are established, and an intelligent technology is applied by an intelligent high arch dam construction information platform for quality management and dynamic analysis control based on DIM development, so that the high arch dam construction such as application of essential data in the design period, full-process monitoring in the construction period and all-around monitoring and safety assessment and pre-warning analysis evaluation in the operation and management period of the high arch dam is realized, refine management and control on the high arch dam are realized, a foundation is provided for the safety management of the high arch dam, and safe operation in the whole life circle of the high arch dam is guaranteed.

An information providing system is disclosed to provide information to a traveling user, the information providing system including: a visit history record unit (306) which detects that the user visits a place which is away from a user's living area in order to generate a travel history, and records, as a visit history, the travel history together with a visit area which represents the visited place; a visit history database (303); a facility information database (304) which provides the user with the information regarding the visit area recorded in the visit history database (303); a facility information search unit (308); and the like.

Various embodiments of the invention provide a method of enhancing a user's stay at a facility. The method may comprise aggregating information specific to the user together with other information in order to create recommendation information. The method may further comprise providing an option to the user based upon the recommendation information and associated facility information. The method may further comprise using a selection made by the user in order to provide an option to a second user. Further embodiments of the invention provide an electronic concierge system that comprises a server configured to communicate server information to a display on at least one user terminal. The electronic concierge system may be configured to receive a user request from a user terminal and transmit information to the user terminal in response to the request. The user terminal information may be configured to be based at least in part on aggregated user information. Still other embodiments of the invention comprise a computer-readable medium having stored thereon a plurality of instructions, the plurality of instructions comprising instructions to accomplish the various methods disclosed herein.

A data warehouse solution system comprises a metadata model, a user interface and an engine. The metadata model has an information needs model including metadata regarding information needs for building reports by users, and a data information model including metadata describing data that is available for building reports. The user interface has a customer user interface for presenting the information needs model to the users for report generation, and a modeling user interface for presenting the data information model to the users for manipulating data warehouse objects. The engine has a report management service unit for providing report management service using the information needs model, and a data management service unit for providing data management service including generation of a data warehouse using the data information model.

The invention discloses a project planning management system based on a building information model. The building information model is three-dimensionally visible. The project planning management system comprises the four functional modules including a project profile module, a data entry module, a data query module and a design scheme demonstration module. The project profile module is used for entering and querying basic information in the earlier stage of a building project, and the basic information contains the project site, the project scale, the preliminary idea about the project and information of project surroundings; according to the preliminary idea about the project, the conceptual design result is demonstrated through a three-dimensional mass building information model, the design concept and the design thought of a designer are demonstrated through the three-dimensional building information model, and basic information of the conceptual design result is demonstrated through the three-dimensional mass building model according to the project scale.

The invention discloses a green assembly type digital construction platform and a working method thereof and belong to the assembly building field. The platform includes a construction project management module, a BIM module, a design management module, a procurement management module and a construction management module; the information data of each module are stored in an BIM (digital information model); and with the digital information model adopted as the basis of each construction project, relevant work is carried out, information can be updated in real time, and information sharing can be realized. According to the green assembly type digital construction platform of the invention, construction projects are planed and designed in a unified manner; building components and general equipment materials manufactured in factories are transported to construction sites on time according to constructional engineering requirements; and the whole process of the construction of more than a dozen of construction sites can be simultaneously monitored, controlled and managed remotely; and modular design, industrial production, assembly-based construction, and intelligent management are completely realized.

The invention discloses a photovoltaic power generation equipment radiation analysis method based on a building information model. The photovoltaic power generation equipment radiation analysis method comprises the following steps: establishing a building model comprising photovoltaic power generation equipment; obtaining a geographic position of the building model and an annual sun position of the geographic position; obtaining a light illumination receiving surface of the photovoltaic power generation equipment according to the geographic position of the building model and parameters of the photovoltaic power generation equipment; dividing the light illumination receiving surface into a plurality of grids, and judging whether each grid is shielded by an obstacle or not time slice by time slice; and counting the sun radiation intensity of the grids to obtain sun radiation data of the photovoltaic power generation equipment. Aiming at the photovoltaic power generation equipment in the building model, the surface is subjected to fine granularity division and the radiation amount without the shielding of the obstacle is calculated; a mounting position of the photovoltaic equipment can be rapidly and effectively determined according to analysis results; meanwhile, the designed photovoltaic power generation equipment is subjected to simulation analysis to evaluate the power generation performance of the system, and the optimal improvement is carried out.

An information processing apparatus that is connected to a map recording part, a display and an input apparatus includes: a display controlling part that allows the display to display a map and a point mark; an information detailing part that generates a displaying form data of a plurality of point marks that are integrated by an integrated point mark, and calculating a scale and a displaying range, in the case where an operation by a user for demanding information detailing is detected; an information integrating part that generates displaying form data of the integrated point mark that integrates to represent point information of a plurality of points, and calculating a scale and a displaying range, in the case where an operation by the user for demanding information integration is detected. Thereby, the information processing apparatus can secure the visibility of the map, and can enhance the easiness of the operations of obtaining the point information such as facility information, traffic information and reputational information on the map.

Methods, systems, and articles of manufacture consistent with the present invention provide a digital design environment in which model information is delivered to a plurality of analysis programs that simultaneously provide real-time feedback to the user and to each other. An administrator / orchestrator program obtains a building information model and outputs a copy of at least a part of the building information model to at least two of the analysis programs. The administrator / orchestrator program receives an analysis result, which is based on an analysis of the copy of the at least part of the building information model, from each of the at least two analysis programs. The at least two analysis programs perform a respective analysis simultaneously to each other. At least two of the received analysis results are simultaneously displayed, such that effects in the received analysis results are simultaneously displayed in real-time responsive to changes in the building model.

Techniques to facilitate security for a software application are disclosed herein. In at least one implementation, static analysis is performed on code resources associated with the software application to generate static analysis results. Dynamic analysis is performed on a running instance of the software application to generate dynamic analysis results. An application information model of the software application is generated based on the static analysis results and the dynamic analysis results. Security policies for the software application are determined based on the application information model.

The invention discloses an application value evaluation method for using a building information model (BIM) in constructional engineering. The method comprises: establishing a constructional engineering BIM application value index system; establishing a structural analysis model; calculating index weight of the BIM value index system; performing consistency detection; and performing comprehensive analysis and evaluation. According to characteristics and difficulties of engineering construction, on the basis of index analysis, the method establishes the constructional engineering BIM application value index system, and uses an analytic hierarchy process and an expert scoring method to solve a problem that the BIM application value is difficult to quantitatively evaluated, and realizes application management and effect evaluation of the BIM application value index of owners. The method is more accurate in application value evaluation of the BIM technology in construction project management, and provides convenience for owners to perform effectiveness evaluation and BIM application management, so as to prevent, control, and reduce engineering risks in a targeted manner, and improve engineering management effect.

The invention provides a municipal engineering construction monitoring method based on a building information model (BIM). According to the method, first, a monitoring point BIM is constructed, the monitoring point BIM, a civil engineering BIM, a municipal pipeline BIM and a surrounding building three-dimensional model are integrated into a monitoring visual model, monitoring data of monitoring points are matched with points in the monitoring visual model and compared with a set threshold value, and different alarm colors are displayed on the corresponding points in the monitoring visual model according to the difference of comparison results; when the monitoring data exceed the threshold value, alarm information of the monitoring points is sent to a related mailbox or mobile equipment. The municipal engineering construction monitoring method based on the BIM is suitable for monitoring all kinds of municipal engineering construction and can visually display planar and spatial position relations between the monitoring point and all kinds of structures, and the information of the monitoring points where potential hazards occur can be sent to the related mailbox and mobile equipment.

The invention relates to a circulation analysis system and a circulation analysis method of complicated power distribution network loop closing operation. The circulation analysis system of the complicated power distribution network loop closing operation comprises a database server and a work station. The database server is connected with an external supervisory control and data acquisition (SCADA) system through a physical isolation device or a firewall and receives scalable vector diagrams of the SCADA system. The work station is connected with an external distribution SCADA (DSCADA) system through the physical isolation device or the firewall. The database server receives system public information models of an external production information management system to export files. The database server is connected with the work station through the network.

The invention relates to an intelligent operation and maintenance method and system for a photovoltaic power station based on a building information model, and the method comprises the steps: collecting the operation and maintenance data of the photovoltaic power station; judging abnormal equipment; locating an abnormality precisely, calculating the position of the smallest equipment unit in a model according to the GPS position information of two fixed buildings of the power station through employing a power station building information model, and precisely locating the equipment. carrying out the routing inspection of the abnormal equipment; and maintaining the abnormal equipment. The system comprises the functions of a system background and services, the function of a three-dimensional model, the function of a computer end application platform, and the function of a mobile end application platform. The beneficial effects of the invention are that the method solves the actual operation and maintenance problems that the equipment abnormality cannot be found timely in an operation process of the photovoltaic power station, the decrease of the operation efficiency of equipment cannot be found timely, the operation and maintenance team has a large workload in routing inspection and the locating of equipment is difficult; meanwhile, the method helps the photovoltaic power station improve the productivity and benefits, reduces the operation and maintenance cost, and improves the rate of return on investment.

The invention discloses a business process management method and a business process management system. The method includes: setting a basic information model of a business model on a display interface; performing visual definition of a process and a form thereof, and associating the business model with the process; analyzing the process and the form thereof to obtain process information; allowing a workflow engine to read the process information, and performing process circulation according to the business model and the process information. Therefore, self definition of the business model, the process and the form and independence of the business model from the business form and the business process are realized, one business model is adaptive to multiple business processes, and accordingly high compatibility and customizability are achieved.

The invention relates to a BIM-based building information integrated management system and a construction method thereof, and belongs to the technical field of information integrated management. The management system disclosed by the invention comprises a data layer, an information model layer and a function application layer, wherein the data layer realizes information collection, coding, classification and storage; the information model layer creates a building information model with model primitive basic data extracted from the data layer and updates and improves an information model with extended data to provide required model information for each project participant; the function application layer analyzes and applies various shared model information acquired by the information modellayer, and exchanges and shares information obtained by the respective analysis and application, which can dynamically process a large number of information about engineering project design, construction, completion acceptance, operation and maintenance with high quality, ensure efficient information circulation, realize project management informationization and make a best decision for all stagesof a whole life cycle.

The invention discloses a geographic information model and building information model integrated associated index component method, and belongs to the technical field of information.

The invention relates to a video tracking method and system. The method comprises the following steps: acquiring a video tracking target from an image picture of video monitoring; acquiring a continuous monitoring region image picture for the monitoring region located by the image picture in the video monitoring through a pre-constructed building information model; acquiring the continuous monitoring region image picture of the video tracking target from the continuous monitoring region image picture according to feature information of the video tracking target; and displaying the video tracking target through the image picture of the video monitoring and the continuous monitoring region image picture of the video tracking target. Therefore, the video tracking target is displayed through an image picture and the continuous monitoring region image picture, the continuous tracking of the video tracking target is realized without depending on the manual implementation, the manual implementation is avoided, and the problem of low efficiency is solved.

According to an embodiment of the present invention, the charging management system calculates the time of arrival of each of a plurality of electric automobiles at a charging facility related to the path to destination, and calculates the estimated remaining power upon arrival to the charging facility of each of the electric automobiles, the calculation being made on the basis of vehicle information including the remaining power, the present position, and the destination for each of the electric automobiles, and on the basis of facilities information including location information about on-road charging facilities for charging the electric automobiles. In this charging management system, a candidate charging facility recommended for use from amongst the charging facilities related to the path to destination for each of the electric automobiles is calculated on the basis of the remaining power, as is the estimated time required for charging after arrival of the electric automobiles to the charging facilities. In this charging management system, the charging facility having the shortest maximum waiting time between the arrival of the plurality of electric automobiles and the completion of charging is determined on the basis of the calculation results as the charging facility recommended for use from amongst the charging facilities related to the path to destination. The charging management system communicates the information indicating the determined charging facility to the electric automobiles prior to arrival at the charging facility.

Characters of the method are that telecomm network management system considers the information model accessed frequently as hotspot information model, which are buffered to memory; the hotspot information model is accessible through index table; thus, the method not only raises speed for accessing information model, but also prevents memory from occupying and using largely. Advantages are: accessing corresponding information model in high efficiency and in real time, saving memory, and raising speed for access most of information models.

The invention discloses a distributed energy resource information modeling and information interacting method. Firstly, abstract analysis is conducted on distributed energy resources, and abstract class domains of the distributed energy resources are determined; secondly, concrete analysis is conducted on equipment of the distributed energy resources and other resources, and properties and property value types of abstract classes of the distributed energy resources are extracted; then, differentiation analysis is conducted on the abstract classes and the properties of the distributed energy resources and electric system public information models made according to the IEC61970 / 61968 series standard, the abstract classes needing domain expansion and the properties needing private expansion are determined, and as for the abstract classes and the properties existing in the standard, a mapping relation is built; on the basis of distributed energy resource information models built according to the information modeling method, according to the service scene requirement for intelligent power grid management and monitoring, messages of the distributed energy resources are designed for information interaction based on information integration buses. The distributed energy resource information modeling and information interacting method solves the technical problem of uniform information modeling of the distributed energy resources in the intelligent power grid context and the problem of information interacting of the distributed energy resources during intelligent power grid equipment management and power gird dispatching.

A charging facility information providing system includes: an electrically driven vehicle, a charging facility, and a management center, wherein, in the case of charging the storage battery, the electrically driven vehicle and the charging facility perform charge communication, the electrically driven vehicle sends travel plan information, to the charging facility by the charge communication during the charge of the storage battery, the charging facility transfers the travel plan information sent from the electrically driven vehicle to the management center through an information network, then based on the travel plan information received from the charging facility, the management center creates a charging plan which is matched with the running route of the electrically driven vehicle, acquires charging facility information of a charging facility at a scheduled charging place included in the charging plan, and sends the charging plan and the charging facility information to the charging facility through the information network and the charging facility transfers the acquired charging plan and the charging facility information to the electrically driven vehicle by the charge communication.

An asset management support system of the present invention issues a work order to an asset facility for inspection and maintenance and includes a facilities information database that stores inspection and maintenance results, a health index database that stores a state of the asset facility and surroundings around the asset facility as a health index, a comparison function that considers the health index as actual facility status of the asset facility and compares the actual facility status with a maintenance expectation effect estimated from an asset facility state at a time of installation of the asset facility or previous inspection and maintenance, an operation knowledge database that stores operation knowledge of an operator, a maintenance process update function that extracts an operation change of the inspection and maintenance and updates the facilities information database, and a work order issuing function that issues the work order for the inspection and maintenance.

A method, system, apparatus, and computer program products provides the ability to define and generate a drainage system along a road network in a building information model (BIM) computer aided design (CAD) three dimensional (3D) model. The road network is acquired and includes a network of roads, geometry of the roads, centerlines for the roads, curbs along the roads, and surrounding conditions. User configurable rules / settings are acquired for automated placement of drainage components along the road. The rules / settings are applied to the road network to automatically design and define the drainage system. The drainage system includes multiple drainage system components and is based on the geometry, centerlines, curbs, and surrounding conditions. The components affect a location and a placement of other components. The drainage system is automatically designed dynamically without additional user input.

In order to notify a user that a facility is present in the neighborhood of a route to a destination, a mobile phone includes a location obtaining portion to obtain a present location (S03, S09), a destination setting portion to set a point of destination (S02), a departure point setting portion to set a point of departure (S04), a facility extraction portion to extract facility information of a facility located in the neighborhood of a route from the point of departure to the destination from among facility information included in map information (S08), and a light emission control portion to give notification at a prescribed timing if at least one facility information is extracted by the facility extraction portion (S14).

The purpose of the present invention is to efficiently manage plant facilities. Equipment (2) in a plant is maintained so that equipment information (D1) related to the equipment can be read. A facility information management device (7) generates facility information by acquiring equipment information from each piece of equipment, and stores the facility information to a facility information database (T1). A facility diagnosis device (5) acquires operation data relating to each piece of equipment from a plant control unit that controls a plurality of pieces of equipment, and detects whether there is prescribed change on the basis of the difference between the operation data and statistical data recorded to an abnormality statistics database (T2). If the existence of a prescribed change is detected, a facility management device (6) associates and analyzes the operation data and facility information, and presents the analysis results to a manager (M).