172 results about "Computerized maintenance management system" patented technology

Automated processing of damage data related to a damaged vehicle is described. Damaged vehicle data including vehicle location data is received at a vehicle repair processor (VRP) from a user mobile device (UMD), either at the time of an accident or when a vehicle is disabled. The vehicle data may be augmented by data directly from the damaged vehicle by telematics processing. A repair decision is generated by the VRP based on the damage data which reflects whether or not to treat the damaged vehicle as likely to be commercially repairable. From the repair decision, a vehicle destination is determined by the VRP for delivery of the damaged vehicle, and the vehicle destination is communicated to the UMD.

The invention discloses a third-party data service system based on Internet-of-Things data collecting. The third-party data service system comprises a data collecting cloud service module, a Web portal management module, a Web Service remote calling assembly module, a mobile application module and a data center management module. The data collecting cloud service module comprises a thread pool dispatching management module, a load optimization management module, a network management module, a data communication management module, a data storage module and an alarm module. The Web portal management module comprises a user and authority management module, an equipment management module, a monitoring point management module, a real-time monitoring module, a visual customization module, a spare part management module, an after-sale maintenance management module, a repair management module, a remote operation management module and a remote diagnosis module. The mobile application module comprises a real-time inquiry module, an alarm inquiry module, a repair registration module, a user feedback module, a maintenance inquiry module and a real-time warning module.

An evaluation and support system of electric power device state comprises system management module for managing test process, authority, organization and personnel; data management module for classifying and managing device data such as device type, device parts, device parameter, weight ant test parameter; state evaluation management module for obtaining healthy state result of electric power device by calculating and analyzing means.

A technique to optimize both the production schedule and the maintenance of plant assets based on predetermined criteria which may be economic or otherwise. In one embodiment the technique receives at least one maintenance trigger (MT) and one production order and evaluates those inputs to propose one or more solutions for the joint scheduling of the asset maintenance and required plant production. In another embodiment a computerized maintenance management system (CMMS) acquires a new MT and proposes a new maintenance schedule. The technique transmits a blocking order to a production scheduling (PS) system for converting the maintenance request into a production schedule. In another embodiment, a CMMS acquires a new MT and asks for confirmation of a time slot to perform the maintenance action. The technique evaluates the priorities and finds based on the predetermined criteria the right time slot and communicates a request for that slot to the PS.

The present invention is directed to a system and method of monitoring assets of an enterprise, wherein the assets perform a process and include machines subject to vibration. The system includes a vibration diagnostic software system integrated with a process automation system and a computerized maintenance management system to provide a single window interface for controlling and monitoring a process, for monitoring and analyzing the vibration of the machines associated with the process and for managing the maintenance of the machines. This integration brings vibration data collection, transmission, analysis, historical recording, display and maintenance activities all together in a defined workflow.

The invention relates to an on-line safety evaluation method for water-cooled walls. The method comprises the following steps: arranging a small amount of test points in the pipeline section with typical flow heat transfer in each radiation zone, combining with the existing test points at the entrance and exit outside the furnace, calculating and checking the characteristic parameters of the inner wall of the water-cooled wall of the station boiler, inputting to a computer for calculation, performing the on-line real-time calculation of the Parameters such as pipeline flow, entrance and exit pressures, enthalpy value, lengthwise furnace inner wall temperature of each pipeline section and stress change value, to judge whether the dangerous factors exist, such as hydrodynamic instability, over-temperature and creep fatigue, displaying the calculation results in real time, recording the data as judgment basis of safe operation of the water-cooled wall. The invention realizes the optimal operation of equipment, manages the repair and maintenance based on the operational state, and ensures the state maintenance and repair of equipment.

The invention relates to the field of rail vehicle maintenance and support, and particularly relates to a subway vehicle interoperation maintenance and support platform based on an IETM and a building method thereof. The building method mainly comprises the steps that a data management system is established based on the fifth level of IETM, paper-based technical data are electronized, and conventional expert experience is systemized so that invoking is facilitated for ordinary maintenance personnel in diagnosis and maintenance; a maintenance and support system is established, a clearly structured maintenance and support mechanism is formed, data mining is performed and component fault data are fully utilized; a PMA (portable maintenance aids) system is established, informationization and electronization of subway vehicle maintenance management are enhanced, and interoperability of diagnosis and maintenance is enhanced; and an asset management system is established, and all the components are brought into the scope of informationization management. The defects of low efficiency and low degree of informationization of subway vehicle maintenance and support can be effectively solved, and the subway vehicle maintenance and support platform which is high in degree of informationization and high in interoperability can be established.

A computerized maintenance management system for vehicles comprises a data warehouse, comprising a communications link for receiving data relating to vehicle maintenance, a storage component for storing received data, and a modeling component comprising modeling algorithms stored within the data warehouse. The modeling component is thus able to process the data in real-time within the data warehouse, and outputs a predictive model with recommended maintenance and / or replacement schedules that is always based on the most current available data.

The invention discloses a system and a method for special equipment detection and maintenance management. The system comprises an intelligent terminal module and a cloud side server module, and is characterized in that the intelligent terminal module and the cloud side server module are connected with each other in a wireless manner, data of detection and maintenance of special equipment are real and effectively, and a fault alarm function of the special equipment is realized.

The invention discloses an application management system for nuclear power station equipment maintenance information. The application management system comprises a maintenance database management server, maintenance management servers and maintenance mobile terminals, wherein the maintenance management servers run on each nuclear power station; the maintenance mobile terminal serves on a maintenance field; the maintenance database management server comprises a maintenance database controller, and a display and a network communication module which are connected with the maintenance database controller; the maintenance management servers comprise maintenance management controllers, and displays and network communication modules which are connected with the maintenance management controllers; the maintenance mobile terminals comprises processors, and touch screens and wireless communication modules which are connected with the processors; the maintenance management servers are connected with the maintenance database management server over a network, and are connected with a plurality of maintenance mobile terminals over a wireless network. The invention further discloses an application method of the application management system for the nuclear power station equipment maintenance information. During application of the system and the method, management and execution flows are informationized, and the maintenance efficiency can be increased.

The invention belongs to the field of railway engineering and provides a high-speed railway plate-type ballastless track structure evaluation method based on CA mortar damage. On the basis of the theories of the comprehensive track structural mechanics, the wheeltrack system dynamics and the finite element, CA mortar damage behavior is simulated accurately through reasonable mechanical simplification by means of large finite element software such as ANSYS and ANSYS / LSDYNA, and different levels of standards of corresponding CA mortar damage maintenance and repair are generated according to the simulation result. With the method, deformation and stress of all components such as a plate-type ballastless track system steel rail, a track plate, a mortar filling layer and the like and parameters such as vibration accelerations of all the components of a vehicle and the track system can be obtained, and thus influences of the CA mortar damage to the stress on the track structure and driving safety and comfort can be effectively evaluated, and the method has important practical significance in maintenance and repair management of plate-type ballastless tracks.

The invention discloses an intelligent factory MES system. The intelligent factory MES system comprises a service flow, quality inspection management, product quality tracing management, equipment monitoring management, equipment maintenance management, software and hardware or other external system interface requirements. According to the invention, a complete management system is provided for afactory, and the unnecessary waste of the factory is reduced. The all-dimensional tracing management of products from the material incoming step to the factory leaving step is realized. The quality ofproducts is greatly improved, and the safe and long-term operation of equipment is guaranteed. The data support is provided for the management layer during the macroscopic evaluation process of the product quality and the working efficiency of the quality inspection personnel is improved. As a result, products can become clear and transparent in the whole production process. The cause of qualityproblems can be found rapidly. Meanwhile, the measures for solving the quality bottleneck problem are formulated, and the quality cost is reduced. The warning equipment can be quickly handled with andthe system is complete. The intelligent management of the factory is greatly improved, and the management vulnerability of the factory is greatly reduced.

The invention relates to a field device information management system based on semantics and OPC UA and belongs to the combined field of the semantic network and the industrial Internet of things. Theintegral configuration of the system comprises a sensing layer, a network layer, a semantic layer and an application layer, wherein the sensing layer comprises a bottom field device and an OPC UA server, the network layer comprises each network system accessed by the OPC UA, the semantic layer comprises an OPC UA device information acquisition end, a device information management domain knowledgeontology model, a device information semantic annotation module, a semantic reasoning and query module, an ontology database and a semantic rule file, and the application layer comprises a device running state management module, a device operator management module, a device machine account management module, a device spare part management module, a device maintenance management module and a device repair management module. The management system is advantaged in that semantic integration of the heterogeneous device information is realized, through semantic reasoning and query, the relatively rich semantic knowledge in the field can be acquired, and needs of each functional module of the system are satisfied.

The invention discloses an intelligent parking lock control method and system. The system includes at least one intelligent parking lock, a terminal device, and a server, the server stores the information of at least one intelligent parking lock, and manages the at least one intelligent parking lock, the terminal device is used for receiving a user instruction and controlling the elevating of the intelligent parking lock according to the user's instruction; and the intelligent parking lock is used for receiving the control instruction of the terminal device to evaluate the parking lock. The intelligent parking lock control method and system realize the parking lock intelligent elevating, shared parking space resource, and integrated intelligent parking lock maintenance and management, solve the problem of difficult ordered parking in cities, and allow a vehicle owner to rapidly find the needed parking space via the terminal device.

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.

There is provided a system for managing maintenance of a plurality of resources. The system may comprise a computerized maintenance management system configured to track maintenance activities of users across at least two clients. The system may also extract data representing performance or other trends. The system may also enable users to upload information, extract an information set from the uploaded information, generate one or more messages based on the information set, and transmit the messages to clients.

The invention discloses a medical device full life cycle management method. A failure WeChat repair method, a medical device management method and a medical device management platform are included. The failure Wechat repair method comprises the steps of (1) the search of a WeChat public account number, (2) login, (3) repair, (4) inspection, (5) a maintenance list, (6) a maintenance report and (7)personal information. The medical device management method comprises the steps of (1) login: system login, mobile phone binding, and password forgetting, (2) system management, (3) two-dimensional code or RFID management, (4) equipment management including equipment entry and equipment temporary entry, (5) repair management including a repair list, an application list, a maintenance task and workcheck, (6) inspection management and (7) report management. The medical device management platform comprises system management, basic data management, maintenance management, warehouse management andreport management.

The invention discloses an educational equipment management platform, comprising the following functional modules: a visual pre-warning monitoring module, a Class-Access-to-ICTs equipment monitoring module, an external terminal monitoring module, a report management module, an equipment ledger management module, an equipment purchasing management module, a laboratory management module, an equipment maintenance management module, a campus safety monitoring module, a network equipment monitoring module, a report generating module, a mobile management module (cellphone App), a monitoring auditing module, a system setting module and a log management module. The educational equipment management platform of the invention, which is a simple and powerful service platform and is easy to use, is provided for users to realize dynamic equipment monitoring, assessment and evaluation and decision-making analysis and to enable the administrative department to know the use state and the use efficiency of school education equipment, thereby improving the education management efficiency, optimizing the education management and service process, making the equipment fully used and taking full advantage of the education equipment.

The invention relates to a life-saving slow descending device which mainly comprises an air damping slow descending mechanism, a life saving bin, a life saving platform, a steel rope, a steel rope guiding adjustment mechanism and a supporting underframe; the life saving platform is a supporting body with a bracket structure; a bottom plate of the life saving platform is a supporting table-board; the life saving platform is supported by the supporting underframe; the life saving bin is positioned at the front part of the life saving platform; the life saving bin has two paired bins; the life saving platform is provided with a balancer and a hollow bin receiving and releasing mechanism; the air damping slow descending mechanism, the balancer and the hollow bin receiving and releasing mechanism are fixedly arranged on the rear part of the life saving platform; and one side of the life saving platform is provided with a safety door with an in-and-out platform. The life-saving slow descending device has a reasonable structure, ensures the use safety and reliability, easy management of operation and maintenance and is suitable for crowds to escape.

The invention relates to a vehicle maintenance management method. The vehicle maintenance management method comprises steps that an identification identifier of a to-be-maintained vehicle and a maintenance authentication identifier of a repair shop are acquired; according to the identification identifier and the maintenance authentication identifier, an information request instruction is generated; the information request instruction is sent to a server; an authorization identifying code sent by a reception terminal is acquired; the authorization identifying code is sent to a server; the vehicle maintenance data sent by the server is received; according to the vehicle maintenance data, whether the vehicle surpasses a preset maintenance period is determined; if yes, the maintenance-needing information is generated, and the maintenance-needing information is further sent to the reception terminal. Through the method, check authentication for the identification identifier of the to-be-maintained vehicle, the maintenance authentication identifier of the repair shop and the authorization identifying code of the reception terminal is carried out, that the vehicle is authorized by its owner to maintain is determined, the vehicle maintenance data of the to-be-maintained vehicle is sent to the repair shop, the owner is enabled to freely select vehicle maintenance places and maintenance modes according to self conditions, and vehicle maintenance efficiency is improved.

The invention relates to an on-line safety assessment method of a water wall, comprising the following steps: firstly arranging a few test points at the pipe section with flow heat transfer representativeness in each radiated area for being combined with the existing inlet and outlet test points outside the furnace, monitoring characteristic parameters in the water wall pipes of the station boiler as calculation and checking point, inputting the characteristic parameters into a computer for processing, and computing the parameters such as the flow rate, the pressure of the inlet and outlet, the enthalpy value, the temperature value of furnace inner wall of each section of pipe along the length, the amplitude value of the variation of stresses and the like of all pipes in the group on line and in real time through a flow heat transfer law so as to judge whether unsafe factors including the instable hydrodynamic force, excess temperature, creep fatigue damage and the like occurs. The computed result is displayed in real time, and the related data is recorded as the basis for judging whether the water wall is in safe operation, thereby realizing optimized running of the equipment, arranging examination and maintenance management according to the state and fully implementing the examination and reparation based on the condition of the equipment.

The invention discloses an IT operation and maintenance management system and method based on an intelligent mobile terminal. The management system comprises a data acquisition module, a data real-time processing module, a fault management module, an integrated server side and the intelligent mobile terminal. According to the method, an integrated server side and an intelligent mobile terminal areconnected through a data real-time processing module and information is carried out; real-time transmission and interaction of signals are realized; the fault reason of the maintenance management platform can be judged according to the relationship between the dynamic graph change trend and the preset threshold interval; Operation and maintenance management data can be backed up in time, when anabnormal signal is generated, an alarm module in the intelligent mobile terminal can give an alarm automatically, data loss generated in the fault of the main server is avoided, maintenance and management are convenient when the fault occurs, the safety coefficient is high, and the IT operation and maintenance management cost is saved.

The present invention relates to the technical field of highway equipment management and maintenance, and especially discloses a method for managing highway equipment, comprising the steps of: providing electronic tag cards for equipment used for being managed; numbering the electronic tag cards, searching positions of the equipment with the numbered electronic tag cards, and determining whether the equipment is in a use state, a standby state or a to-be-maintained state; if the equipment is in the to-be-maintained state, writing equipment damage information in a hand-held terminal and transmitting the equipment damage information to a maintainer by a supervisor; performing equipment maintenance to the site by the maintainer after receiving the equipment damage information, scanning the electronic tag card to obtain historical maintenance record; performing maintenance by the maintainer, then notifying the supervisor to perform on-site confirmation after completion of the maintenance, if the supervisor checks and judges that the maintenance is unqualified, re-maintaining the equipment until the maintenance is qualified. The method of the present invention has the advantages that the method mainly aims at monitoring and maintenance management for the equipment, and improves efficiency of equipment operation, maintenance and equipment stock management.

The invention relates to an on-line repair maintenance system, which comprises repair management, maintenance management, maintenance project management, maintenance personnel management, department information management, user management, query management, a maintenance communication platform, notice management, user evaluation management, short message prompt service, statistical analysis management, system management and the like. According to the system, network supervision of repair maintenance service is realized, affair publication is realized, and the working efficiency is increased. Wrong repair information is not caused due to mishearing or poor handwriting, or the situation of no response to repair is not caused due to handwritten information loss. Management personnel can learn the working conditions of employees through maintenance progress and learn main contents of repair to further make correct statistical analysis and decision. Convenience is brought to maintenance personnel through short message notification of maintenance tasks, a user can perform network evaluation on maintenance service quality, and the system has a certain supervision effect on maintenance departments.

The invention discloses a self energy resource controlled parking equipment,which comprises the following parts: decision rapid roof, support arm and brake beam, wherein the decision rapid roof is installed at the entrance end of parking car in front of the parking equipment; the spiro is at the outside of circuit stock rail; the support arm uses the inside and outside rail anchor to fix on the stock rail bottom and uses the bolt to fix; the brake beam snail is fixed on the support bolster; the hydraulic press is a closed hydraulic system which is integrated with hydraulic cylinder, plunger piston, reversing solenoid valve, one-way valve, accumulator, which can saves the generator, air pump, lubricant pump,accumulator,power cable,conduit line,adaptor and other external devices; when the parking equipment installs at the bottom of the classification track is use for as parking equipment, the normal condition is application position; the order is controlled by controlling building; the proof slide vehicle is carried out the automatic stopping which installs target section behind the goal application position exit; when parking equipment is used for goal brake, the normal condition is for alleviation position to carry out braking speed governing. The invention simplifies the structure, which uses widely.

A maintenance management system is disclosed. The system includes a processing device, a plurality of components in communication with the processing device, each component having a location associated with the component and one or more sensors for capturing usage data associated with the component, and user devices in communication with the processing device. Usage data of components is communicated to the processing device. The processing device determines from the usage data whether any of the components requires maintenance. The location of each respective component requiring maintenance is communicated to at least one of the one or more user devices from the processing device.

The invention discloses a circuit system of an ultra-high definition liquid crystal television. The circuit system comprises a TCON driving module and a universal core panel, wherein the TCON driving module integrates a TCON driving portion, an upper screen interface and a U-P interface; and the universal core panel comprises a master control SOC chip of the core, integrates the U-P interface and comprises a corresponding interface peripheral circuit. The U-P interface is used for connecting the universal core panel and the TCON driving module; and the quantity of PINs of the U-P interface is 60, and a PIN functional region comprises a VIN region, a GND region, an I2C signal region, a P2P region and a GPIO region. The invention also discloses the U-P interface. According to the circuit system disclosed by the invention, the state of the core panel in the liquid crystal television can be remarkably simplified, so that development, production and maintenance and management of an integral liquid crystal television product are simpler, and the operating efficiency of the product is increased.