71 results about "Integrity management" patented technology

The present invention proposes a computer system and a method capable of performing integrity detection, comprising: a running mode unit which comprises an integrity detection boot variable to determine whether or not to initiate an integrity detection boot mode by judging said running mode unit; an EFI integrity detection unit (5), which is used for performing an integrity detection on EFI image codes in the integrity detection boot mode, and comprises an integrity metric value for being compared with an EFI integrity calculated value generated after the EFI integrity detection unit performs the integrity detection on the EFI image codes, to determine the integrity of the EFI image codes; an operating system integrity detection unit (6); and an integrity management unit. The present invention is based on the EFI BIOS to perform the integrity detection on the operating system during the pre-boot stage, having better reliability and security.

Systems, methods and media for managing digital rights and pre-verification of structural integrity in three-dimensional (3D) printing are provided. In one example, a system comprises at least one module, executing on one or more computer processors, to receive a request from a user to print a 3D object by a 3D printer or printing service and receive a conditional authorization from an owner of digital rights in the 3D object to print the 3D object. The conditional authorization can include a printing specification or limitation. The at least one module pre-verifies, for structural integrity once printed by the 3D printer or printing service, a digital model on which the 3D object is based. In response to a received conditional authorization, the at least one module transmits instructions to the 3D printer or printing service to print the 3D object.

An integrity management system predicts abnormalities in complex systems before they occur based upon the prior history of abnormalities within the complex system. A topology of the nodes of a complex system is generated and data is collected from the system based on predetermined metrics. In combination with dynamic thresholding, fingerprints of the relevant nodes within a complex system at various time intervals prior to the occurrence of the abnormality are captured and weighted. The fingerprints can then be applied to real-time data provide alerts of potential abnormality prior to their actual occurrence.

The invention relates to a risk-based equipment integrity management system for oil refining enterprises. The system comprises an ERP system PM module or EM system database server, an enterprise real-time database server, a Lims system database server, a corrosion management system database server, a mobile device state monitoring system database server, an overhaul and maintenance management system database server, a knowledge base server, a management system central database server, a Web server, an area network and a client. According to the system, an equipment integrity management database is established; the whole process of the device service life cycle is managed by using technical management software and through a standard management and technological improvement method; and closed-loop management of equipment risk is realized, and thus equipment integrity management is realized.

The invention relates to a BSC (business service consumer) e-commerce and comprehensive application omni-directional three-dimensional operation platform which breaks a traditional e-commerce model, is more applicable and more effectively conforms to social development. The platform integrates B2B (business to business), B2C (business to customer), C2C (customer to customer), B2B2C (business to business to customer), BMC (business, medium and consumer) and ABC (agent, business, consumer) online shopping ideas and models, fuses high-quality and high-benefit services, and introduces the concept of the Internet of Things. The core, namely the BSC platform comprises a central data system (1), a weisidaliwo network (a comprehensive shopping mall) (2), a weisidali life network (a comprehensive information platform) (3), a consumer management system (4), a franchise physical store management system (5), a terminal supplier management system (6) and an integrity management system (7).

The present invention generally relates to a system and method creating secure data in a gas and oil supply chain. The system creates secure data related to oil and gas assets while traversing an oil and gas supply chain. At least one repository system(s), which collects secure data generated by capturing information using a secure observer device, sends the secure data to a gateway which is a part of a global management system or an integrity management system to create clustered events. The disclosure also relates to a system and method for managing and controlling data between entities in an oil and gas asset supply chain, and in particular to an excise tax management system and method to identify and reconcile tax filings, production volumes and operational reports.

A technique facilitates asset integrity management of underground storage assets, such as underground carbon dioxide storage sites. The technique comprises establishing a paradigm for asset integrity management comprising element fields related to elements such as asset life cycle, implementation procedures, technologies, tools, and methods to obtain and evaluate data, and control/mitigation measures. Data related to the element fields is processed based on relationships established by the paradigm. Based on the analysis, information related to the integrity of the underground storage asset is output lot-use in managing the underground storage asset.

The invention discloses a common pipe rack comprehensive information operation system based on a geographic information system. The common pipe rack comprehensive information operation system comprises a facility query module used for querying pipe rack or pipeline data, a facility statistics module used for performing statistic treatment on pipe rack or pipeline information, a map setting module used for map measurement, plotting and layer management, a pipeline monitoring module, a tour inspection management module, a hidden trouble management module used for recording, querying and analyzing hidden troubles of a pipeline, an integrity management module used for performing risk estimation on the pipeline data, and a view operation module used for map operation. The common pipe rack comprehensive information operation system performs integration, display and analysis on common pipe rack comprehensive operation information macroscopically, realizes real-time monitoring, unified supervision and comprehensive dispatching of various services, changes an existing decentralized management situation, is more real-time, accurate, comprehensive and scientific in common pipe rack service management, can promote reasonable dispatching and use of manpower and material resources of enterprises, and comprehensively improves the overall operation level of a common pipe rack.

The invention discloses a generation method of an inspection route of a city pipe network leakage detection vehicle. The generation method comprises the following steps: obtaining a gas pipe network line map and a road network line map, selecting a position point A and a position point B with most dense pipe networks on the road network line map, obtaining the shortest route between the position point A and the position point B, and calculating a gas pipeline length covered by the shortest route and a current coverage rate; judging whether the current coverage rate is greater than or equal to the preset coverage rate; taking the shortest route corresponding to the current coverage rate which is greater than or equal to the preset coverage rate as the inspection route of the city pipe network leakage detection vehicle if the current coverage rate is greater than or equal to the preset coverage rate; and re-planning the shortest route until the condition of the preset coverage rate is met if the current coverage rate is not greater than or equal to the preset coverage rate. The generation method is capable of providing optimal inspection route for the city pipe network leakage detection vehicle, reducing or even avoiding inspection blind areas, meeting the requirements of the inspection coverage rate, improving the operating efficiency of inspection and providing the technical support for the integrity management of the city gas pipe network.

The invention discloses an intelligent pipeline management system. The intelligent pipeline management system comprises a digital pipeline management module, a pipeline integrity management module, a pipeline operation management module, an emergency response management module and a comprehensive analysis and display module. The intelligent pipeline management system is capable of further adapting to pipeline service development requirements to guarantee effective linkage of upstream and downstream services, and comprehensive planning and designing of pipeline service development are facilitated to provide a basis for energy supply and optimization of resource allocation.

The invention discloses a CBC business integrity management system which comprises a credit investigation center database, an enterprise credit certification system, a consumer personal credit certification system, a credit monitoring and grading management system, a credit investigation center database updating module, a fingerprint wallet payment platform, a city-wide online shopping distribution module and a consumption and after-sale guarantee module. The credit investigation center database is respectively connected with the enterprise credit certification system, the consumer personal credit certification system and the credit monitoring and grading management system, and after various kinds of collected information are certificated and managed by the enterprise credit certification system, the consumer personal credit certification system and the credit monitoring and grading management system, data of the credit investigation center database are updated synchronously through the credit investigation center database updating module in time. When all consumers conduct transaction, credit evaluation data of an enterprise are obtained from the same credit investigation center database, transaction credit evaluation obtained by all enterprises is obtained from the consumers passing fingerprint certification, and therefore a powerful guarantee is provided for the online and offline transaction safety.

The invention discloses a pipeline elbow trend parameter measurement method for detectors in a pipeline, and belongs to the technical field of non-destructive testing. The pipeline elbow trend parameter measurement method comprises the following methods; obtaining pipeline elbow information by applying a gyroscope sensor and an acceleration sensor in intelligent testing of a buried long-distance pipeline, wherein the gyroscope sensor and the acceleration sensor are respectively arranged on three planes which are formed by x, y and z coordinate axles and perpendicular to one another; outputting angular speed change rate and acceleration information in the directions of the x axis which is the advancing direction of the pipeline medium, the y axis which is perpendicular to the direction of the pipeline and horizontally leftward and the z axis which is perpendicular to the xy plane and upward; computing according to the angular speed change rate and the acceleration information to obtain the curvature radii of the pipeline elbows, the elbow angles and the elbow deflecting direction information. The pipeline elbow trend parameter measurement method is capable of providing related reference basis for the integrity management of pipelines without increasing the testing cost.

The invention discloses a petroleum drilling rig/workover rig equipment integrity management method and system. The method comprises the following steps of: establishing a database of petroleum drilling rig/workover rig equipment; carrying out importance degree evaluation on equipment which implements integrity management, and recognizing important objects; formulating a maintenance outline, and formulating and optimizing the maintenance outline according to the importance degrees, risks and operation states of the equipment; carrying out fault mode influence and hazard analysis on the important equipment; carrying out integrity evaluation on the equipment by combining results of the equipment importance degree evaluation and the fault mode, influence and hazard analysis; optimizing the maintenance outline and risk analysis according to the equipment integrity; and carrying out performance evaluation on the whole equipment integrity management process, and feeding back the performanceto each link to carry out optimization. The invention furthermore discloses the petroleum drilling rig/workover rig equipment integrity management system. According to the method and system, operationreliability of field drilling rig/workover rig equipment is improved, the operation safety is ensured, the operation cost is reduced and the production efficiency is improved.

The disclosure generally relates to a system and method for managing and controlling data between entities in an oil and gas asset supply chain, and in particular to an excise tax management system and method to identify and reconcile tax filings, production volumes and operational reports. A data management system collects first data captured from a sensor or a data collector and second data provided by one of a subsidiary, franchise and third party contractor. The data management system secures and clusters the first data to generate one of a secure tax report, a tax estimation and tax information related to a key performance indicator (KPI), and secures and clusters the second data to generate one of secure data, a secure financial report related to one of the subsidiary, franchise and third party contractor of the oil and gas supply chain.

The invention discloses a pipeline circumferential weld defect safety evaluation method. The circumferential weld non-destructive detection adopts a detection method combining rays and ultrasound, andthe steps are: carrying out detection result evaluation on the external detection result of a circumferential weld, and if the evaluation results of the ray and ultrasonic detection results are bothII-level or below, ending the circumferential weld safety evaluation, and safely operating; if any judgment result of the ray and ultrasonic detection is more than II level or higher defects, carryingout size regularization processing through a defect regularization processing principle; evaluating the defects after the size regularization, and for the defects which pass the applicability evaluation, ending the safety evaluation, and safely operating; and for the defects which do not pass the applicability evaluation, carrying out reinforcing repair, depressurization operation or pipe replacement work. By using the pipeline circumferential weld safety evaluation method and process, the safety of common circumferential weld defects such as cracks, air holes, incomplete penetration, incomplete fusion, slag inclusion and undercutting can be effectively evaluated, and suggestions are provided for integrity management and maintenance of the pipeline.

An integrated asset integrity management system includes a plurality of asset information identifiers associated with a corresponding plurality of assets, a mobile communication device comprising a reading device for reading the identifiers, and a server in electronic communication with the mobile communication device. The server includes a database structure having a tracking system database that includes tracking system data corresponding to the asset information identifiers, and a performance database that includes data relating to performance of the assets. The mobile communication device transmits read asset information to the server. An electronic processor identifies assets corresponding to the read asset information identifiers and determines asset integrity issues for any of the assets. An output device outputs an indicator associated with the determined integrity issue. A framing algorithm uses a drill down technique for honing in on integrity issues at a location that may include a plurality of assets.

Embodiments of the present invention address deficiencies of the art in respect to assuring manifest integrity for a shipping container of objects and provide a method, system and computer program product for manifest integrity management via radio frequency identification (RFID). In an embodiment of the invention, a manifest integrity management method can include scanning different RFID tags affixed to different objects for placement in a container. The method also can include determining both common data for all of the different RFID tags, and unique data for each of the different RFID tags. Finally, the method can include encoding an RFID tag for the container with an entry for the common data for the different RFID tags, and each unique data for each of the different RFID tags. In this way, a manifest can be created for the objects in the container.

The invention provides a pipeline integrity intelligent analysis and decision system. The intelligent analysis and decision system comprises an integrity management part and an integrity professionalevaluation and decision part, the integrity management part comprises a data management module, a high consequence area recognition management module, a risk management module, an integrity evaluationmanagement module, a maintenance management module and an efficiency evaluation module; the data of the integrity management part is managed through a system database; the integrity professional evaluation and decision-making part comprises an integrity evaluation and maintenance decision-making module and an internal detection data verification and alignment module; data of the integrity evaluation and maintenance decision module and data of the internal detection data verification and alignment module are managed through an evaluation database and an alignment database respectively. According to the invention, pipeline integrity intelligent analysis and decision can be realized, and the problem that the existing intelligent analysis and decision complete technology and system for pipeline integrity management still belong to the blank is solved.

The invention discloses a method for evaluating soil corrosion characteristics of a buried pipeline. The method comprises the following steps: soil corrosion factor testing, buried test piece/pipe section corrosion characteristic analysis and corrosion rate calculation, soil corrosion key factor analysis, soil physicochemical property and corrosion rate relation model establishment, pipeline safety evaluation and residual life prediction. The method has the beneficial effects that: under the condition that the pipeline cannot be subjected to excavation external detection and internal detection, under the condition that a damage state of an anti-corrosion layer of the pipeline is known, the corrosion rate at the damage point of the anti-corrosion layer of the pipeline is determined by combining with the soil physicochemical property testing; the most dangerous section and a high consequence area are determined, the residual life of the pipeline is predicted, and the method has very important practical significance in safety evaluation and integrity management of the pipeline.