58results about How to "Support normal operation" patented technology

The invention relates to a multidisciplinary collaborative simulation system and a multidisciplinary collaborative simulation method. The system comprises a geometric model module, a grid division module, a parameter setting module, a solution analysis module and a multi-physical field coupling module, Analysis tools of multiple subjects such as optics, structures, heat, fluid and electromagnetismare integrated in one simulation platform to be operated, product analysis in the complex environment is achieved through coupling operation of multiple physical fields such as the structures, the fluid, the optics and the electromagnetism, and the product design simulation speed and precision are greatly improved.

The invention discloses a double-active architecture construction method based on a platform system. The method comprises the following steps: function decoupling: separating the core unified authentication and the read-write function of the user authentication module; transmitting writing data to the interface service module for data writing through an ActiveMQ remote communication agent messagetransmission mechanism, unified authentication and normal service of the user authentication module being not affected when a writing channel is closed or abnormal, and login authentication and authentication of each information system being guaranteed to a limited extent. The optimal active-active architecture is considered according to the characteristics of the service data of the unified authority platform. The system is simple in structure, low in cost, high in efficiency and good in reliability. A set of active-active system scheme needs to be designed, the utilization rate of system resources is increased, meanwhile, automatic service switching, application zero interruption, data zero loss and maintenance non-stop operation of the data center are achieved, the service requirement for providing services for the outside continuously for 7 * 24 hours is met, and normal operation of all information systems is supported.

The invention discloses an RAID data storage system and a RAID data storage method, and belongs to the technical field of data storage. The system comprises a host computer, a RAID data storage devicecomposed of an FPGA-based solid-state hard disk controller and at least one RAID array, wherein the RAID data storage device is arranged in the host computer; The host computer includes a host computer verification calculation unit for verification calculation; At least one RAID array is connected with that solid-state hard disk controller for performing access control on the RAID array; The solid state disk controller includes an FPGA check computation unit for check computation and a read / write control unit for performing write access and read access to requested stripes within the RAID array. The technical scheme utilizes the computing power of the host CPU and the FPGA chip to carry out RAID verification and other computing operations on the solid state disk, flexibly distributes computing tasks according to user requirements and completes the calculation, reduces the calculation time of the verification value, and improves the computing efficiency and the read-write performance of the solid state disk.

The invention provides a feed processing method and device. The feed processing method includes the steps that a state parameter of a storage battery of an electric vehicle is detected; whether the state parameter of the storage battery is in a preset feed range or not is confirmed; and when it is confirmed that the state parameter of the storage battery is in the preset feed range, the storage battery is charged through a power battery of the electric vehicle. By the adoption of the technical scheme, an abnormal condition can be automatically processed at the initial stage of the abnormal condition, the situation that after the electric vehicle is stored for a long time, a user finds out the storage battery feed condition only when starting the electric vehicle or actively detecting whether the electric vehicle is normal or not is avoided, use of the user is convenient, the negative effects caused by storage battery feed are reduced, user experience is improved, and cost is saved.

The invention discloses a voice synthesis system and method for simulating the singing of a user and belongs to the voice simulation technological field. According to the principles of the voice synthesis system and method, the normal speaking voices of the user which are inputted from the outside are acquired and converted into a pronunciation text, and a phone sequence is formed according to thepronunciation text; processing is performed according to the phone sequence, so that the original time section information of basic phonons is obtained; the original time section information of the basic phonons is adjusted to beat time section information corresponding to music score information; the original time section information is compared with the beat time section information according to the basic phonons, the voice synthesis parameters of the basic phonons are adjusted correspondingly according to a judgment result; and synthesis voices for simulating the singing of the user are generated according to the adjusted voice synthesis parameters of the basic phonons and the pronunciation text, and the synthesis voices are outputted. With the voice synthesis system and method provided by the technical schemes of the invention adopted, the singing of the user can be simulated at the absence of modeling; the efficiency of voice simulation is improved; an effect near real-time feedback is achieved; the timbre information of the user is retained; details are rich; an effect is vivid; and user experience can be improved.

The present invention discloses a data query system and method, and is applicable to the field of database technologies. The system comprises a time setting unit, a first indexing unit, a second indexing unit and an index combination unit. The method comprises: step S1, acquiring query time associated with an externally inputted query request; S2, searching to obtain all data stored in a data storage system at the query time, and associating the data to a preset index parent node; step S3, associating the all data stored at the query time with different index child nodes of the index parent node according to values; and step S4, integrating the index parent node and all the corresponding index child nodes to form a tree structure index used for data query performed by a user. The above technical scheme has the advantages of improving data query efficiency and shortening data query time.

The invention discloses a vibration-state on-line monitoring method of a high-speed wire rod finishing block. According to the method, a vibration sensor is used for obtaining vibration signals of a motor of the finishing block and bearings of a gearbox and a roller box, spectral analysis is carried out on the vibration signals. and feature signals of the finishing block are extracted, the degradation trend of the operating state of the finishing block is monitored through classification indicators, non-planned shut-down of the finishing block caused by faults of the motor of the finishing block, the bearing of the gearbox and all bearing parts of the roller box of a machine frame, poor centering of a shaft system, surface faults of gears, abnormal meshing states of gear surfaces, looseness of the bearings and the like are avoided, and normal operation of the high-speed wire rod finishing block is supported.

The invention discloses an automated test system and method, and belongs to the technical field of web page detection. The system comprises a case management unit, an object management unit, a code management unit, an information reading unit, an execution unit and an exhibition unit. The method comprises the steps of S1, choosing a test case which needs to be tested; S2, obtaining a test object and a test code corresponding to the test case according to the test case; S3, executing the test code according to a script execution instruction of the test code so as to adopt the chosen test case to conduct an automated test on the test object; S4, comparing an execution result generated after conducting the automated test with an expectant result included in the test case so as to form a test result; S5, exhibiting the test result to a user. The automated detection system and method have the advantages that the efficiency of a control test of a web page is improved, the test problem due to misoperation is avoided, the test time is shortened, and the time cost is reduced.

The invention provides a gas density relay capable of diagnosing oil leakage and an oil leakage diagnosis method thereof. The gas density relay comprises a gas density relay body, an oil leakage diagnosis detector and an intelligent control unit. The oil leakage diagnosis detector is arranged inside or outside the gas density relay body and is used for collecting oil leakage information of the gasdensity relay body; and the intelligent control unit is connected with the oil leakage diagnosis detector, receives and / or calculates data and / or information monitored by the oil leakage diagnosis detector, diagnoses the received and / or calculated data and / or information, and obtains a current oil leakage state of the gas density relay body. The gas density relay monitors the gas density of gas-insulated or arc-extinguished electrical equipment, meanwhile, online oil leakage monitoring of the gas density relay is completed, efficiency is improved, maintenance is not needed, full-life-cycle intelligent control of the density relay is achieved, operation and maintenance cost is reduced, and safe operation of a power grid is guaranteed.

The invention discloses a lucky draw qualification indexing system and method, and belongs to the technical field of database indexing. The system comprises a first memory cell, a first indexing unit, a second indexing unit and a first query unit. The method comprises the following steps: S1) according to user information, inquiring to obtain corresponding qualification weight information contained in the second indexing unit; S2) according to the qualification weight information, indexing to obtain qualification identification information; and S3) according to the qualification identification information, finally indexing to obtain and output lucky draw qualification information. The technical scheme has the beneficial effects that the query efficiency of the repeated query of the lucky draw qualification can be improved, and the uniformity of lucky draw qualification states in a whole lucky draw system can be kept.

The invention provides a full-life-cycle intelligent monitoring gas density relay and an implementation method thereof. The gas density relay comprises a gas density relay body, an online verificationunit, an oil leakage diagnosis detector and an intelligent control unit. The on-line verification unit detects a contact signal action value and / or a contact signal return value of the gas density relay body; the oil leakage diagnosis detector is used for collecting oil leakage information of the gas density relay body; and the intelligent control unit or / a background diagnoses the received and / or calculated contact signal action value and / or contact signal return value of the gas density relay body and the data or / and information monitored by the oil leakage diagnosis detector to obtain a current contact condition or / and oil leakage condition of the gas density relay body. The relay and the method are used for intelligently monitoring the whole life cycle of the gas density relay, guarantee safety of a power grid, guarantee safe operation of a power grid, do not need maintenance, improve efficiency, reduce operation and maintenance cost, and greatly improve the benefits of the powergrid.

The invention discloses an online multimedia interactive system and method, belonging to the technical field of multimedia interaction. When the current execution node is executed, a streaming media server generates streaming media data and pushes the streaming media data to each client in real time; each client acquires the related information including the key information input by the user in real time and sends the related information to a data processing server; the data processing server acquires the related information input by all the clients in real time and performs statistics on all the related information according to the key information to obtain the statistic result; according to the statistical result, the data processing server generates a conditional selection instruction according to the instruction generation strategy and sends the conditional selection instruction to the streaming media server; and the streaming media server generates a determined judgment result according to the condition selection instruction and the judgment condition and then executes the next execution node. The online multimedia interactive system and method improve the multimedia interactive user experience and reduce the client's configuration requirements.

The invention belongs to the technical field of transaction data processing, and discloses a sensitive data encryption and decryption device and method, and a transaction system. The device is arranged between a server and a sensitive database in a connected manner, and comprises a monitoring unit, an encryption unit, and a decryption unit, wherein the monitoring unit is used for monitoring a data operation type of a user on the server, and correspondingly generating and outputting a first control command indicating encryption of sensitive data or a second control command indicating decryption of the sensitive data; the encryption unit is used for extracting the sensitive data associated with data operation and carrying out the encryption according to the first control command, and sending the sensitive data to the sensitive database; the decryption unit is used for extracting the sensitive data associated with the data operation and carrying out the decryption according to the second control command, and sending the sensitive data to the server. The method correspondingly comprises an encryption process and a decryption process. The sensitive data encryption and decryption device and method and the transaction system adopting the technical scheme have the beneficial effects that under the premise of ensured cost performance, an overall sensitive data encryption, decryption and modification scheme is provided, and a current transaction business line is not affected.

The embodiment of the invention provides a resource file loading method and a device, electronic equipment and a storage medium, and the method comprises the steps: obtaining a current version numberof a resource file from a configuration file of an App when the App is started; judging whether the current version number is lower than the available version number; if the current version number islower than the available version number, downloading a new version resource file from the network to a resource file downloading directory of the App; searching a target resource file required to be loaded in the resource file downloading directory; and loading target resource files. Visibly, before the resource file is really loaded, the resource file capable of supporting the normal operation ofthe App is downloaded, so that when the App needs to load the resource file, only the downloaded target resource file needs to be directly loaded. Therefore, the resource file can be updated in time,meanwhile, the time for waiting for operations such as App page display by the user is greatly shortened, and the user experience is improved.

The application provides a gas density relay with a sealing performance self-checking function and an implementation method thereof. The gas density relay comprises a gas density relay body, a sealingperformance detector and an intelligent control unit. The sealing performance detector is communicated with a gas circuit of the gas density relay body or is communicated with a sealing cavity in thegas density relay body to obtain gas leakage information of the gas density relay body; the intelligent control unit is connected with the sealing performance detector and is used for receiving and / or calculating data or / and information monitored by the sealing performance detector and carrying out diagnosing to obtain the current sealing performance of the gas density relay body; or, the intelligent control unit uploads the received data or / and information to the background, and the background carries out diagnosis to obtain the current sealing performance of the gas density relay body. Thegas density relay is used for monitoring the gas density of gas-insulated or arc-extinguished electrical equipment and completing online gas leakage performance monitoring of the gas density relay atthe same time; and the operation and maintenance cost is reduced, and safe operation of a power grid is guaranteed.

The invention discloses a digital gas density relay with a self-diagnosis function and a self-diagnosis method of the relay. The digital gas density relay comprises a gas density detection sensor, anintelligent control unit, an annunciator, a communication module, a normally open electric control valve and a normally closed electric control valve; one end of the normally open electric control valve is provided with an interface communicated with electrical equipment, the other end of the normally open electric control valve is communicated with one end of the normally closed electric controlvalve, the other end of the normally closed electric control valve is communicated with air, and the gas density detection sensor is arranged on a gas path between the normally open electric control valve and the normally closed electric control valve; the intelligent control unit is connected with the gas density detection sensor, the annunciator, the communication module, the normally open electric control valve and the normally closed electric control valve to complete on-line monitoring of the gas density value of the electrical equipment and control the annunciator to control switching ofthe on-off states of the normally-open electric control valve and the normally-closed electric control valve. The gas density of the gas-insulated or arc-extinguished electrical equipment is monitored, meanwhile, online self-inspection or self-diagnosis is completed, maintenance is not needed, the operation and maintenance cost is reduced, and safe operation of a power grid is guaranteed.

The invention provides a gas density relay verification device and a verification method thereof. The device comprises a temperature adjusting mechanism, at least one pressure sensor, at least one temperature sensor, a computer data processing system and a contact signal sampling unit. During verification, a temperature adjusting mechanism and a gas density relay are oppositely arranged, and the temperature of a temperature compensation element of the gas density relay is adjusted by the temperature adjusting mechanism, so that the gas density relay carries out contact signal operation; a gasdensity value is obtained according to the pressure value and the temperature value during contact signal operation, a contact signal operating value of the gas density relay is detected, and the verification work of the contact signal operating value of the gas density relay is finished. The gas density relay verification device can accurately verify gas density relays according to various measurement principles in different occasions and is particularly suitable for gas density relays without three-way valves, and verification can be achieved without disassembling the gas density relays.

The invention relates to an air conditioner with a function of self power generation. A temperature difference power generation square matrix is arranged at a place with the highest temperature between a compressor and a reversing valve and behind a condenser, and radiates heat under the action of an outer fan to form temperature difference between the hot inside and the cold outside so as to carry out temperature difference power generation. An outer fan power generator is arranged in the front of the outer fan and generates power by utilizing wind power of the outer fan. An inner fan power generator is arranged in front of an inner fan at the inner side of an evaporator and generates power by utilizing the wind power of the inner fan. A flow limiter with a function of power generation replaces a flow capturing system in the conventional air conditioner and refrigerating unit and generates power by utilizing the fluid effect of a refrigerant. On the premise of no influence on heating and cooling functions of an original air conditioner, the traditional air conditioner for heating and refrigerating is changed to be a comprehensive heating, refrigerating and power generation all-in-one machine, and the generated power generated is supplied for powering the air conditioner by a control system. The air conditioner with the function of self power generation, disclosed by the invention, has the advantages of large power generation amount, simple structure, energy saving, environment friendliness, low cost and easiness in popularization.

The invention provides a field detection device and system for achieving no maintenance of a gas density relay. The field detection device comprises a temperature regulation mechanism and an intelligent control unit, wherein the increase and decrease of the temperature of the temperature regulation mechanism are controlled by the intelligent control unit, thereby making the temperature of a temperature compensating component of the density relay rise and fall to complete the field detection of the gas density relay, and no maintainer is needed to operate on site to achieve no maintenance of the gas density relay and greatly improve the efficiency and reliable and safe running of power grids. The invention further provides a field detection method for supporting normal running of the fielddetection device.

The invention discloses a gas density relay with a simulation verification function and a simulation verification method thereof. The gas density relay comprises a gas density relay body, a simulationreference signal unit, a simulation verification signal unit, a driving contact action mechanism and an intelligent control unit. The intelligent control unit is used for acquiring a current workingstate of a monitoring part according to verification of a simulation verification signal generated by the simulation reference signal unit to the simulation verification signal unit so that precisionof the gas density relay can be quantitatively and accurately monitored; and the driving contact actuating mechanism is arranged so that the gas density relay body gives an alarm and / or locks the contact action, and the contact actuating mechanism and the contact of the gas density relay body are normal. The gas density relay and the method are used for monitoring the gas density of gas-insulatedor arc-extinguished electrical equipment and completing online simulation or virtual verification of the gas density relay at the same time, working efficiency is improved, operation and maintenance cost is reduced, and safe operation of a power grid is guaranteed.

The invention provides a self-diagnosis gas density relay and a using method thereof. The gas density relay comprises a gas density relay body, a gas density detection sensor, at least one diagnosis sensor and an intelligent control unit. The diagnosis sensor is configured to acquire a deformation quantity of a deformed part when pressure in the gas density relay body changes, or a temperature changes, or gas density changes, and / or a position or a displacement quantity of a displaced part; and the intelligent control unit is connected with the gas density detection sensor and the diagnosis sensor, receives data collected by the gas density detection sensor and / or the diagnosis sensor, and diagnoses a current working state of the gas density relay body. The gas density relay and the methodare used for monitoring the gas density of gas-insulated or arc-extinguished electrical equipment, meanwhile, online self-inspection of the gas density relay is completed, efficiency is improved, maintenance is not needed, operation and maintenance cost is greatly reduced, and safe operation of a power grid is guaranteed.

The invention provides a field detection device for achieving no maintenance of a gas density relay. The field detection device comprises a pressure regulation mechanism and an intelligent control unit, wherein the increase and decrease of the pressure of the pressure regulation mechanism are controlled by the intelligent control unit to complete the field detection of the gas density relay, and no maintainer is needed to operate on site to achieve no maintenance of the gas density relay and greatly improve the efficiency and reliable and safe running of power grids. The invention further provides a field detection system containing the field detection device. The invention further provides a field detection method for supporting normal running of the field detection device.

The embodiment of the invention discloses an information processing method, so that electronic equipment obtains configuration information corresponding to parameter information of a first component of the electronic equipment, and processes the received data content according to the configuration information, and a display output mode of the processed data content is the display output mode of the data content corresponding to the first component of the electronic equipment. Thus, the display output mode adopted when the electronic equipment displays the data content is the display output mode corresponding to the electronic equipment. Therefore, a network interface adapted to the electronic equipment can be obtained when the data content requested by the electronic equipment is network information through the information processing method provided by the invention. The invention also discloses an information processing device, electronic equipment and a network service terminal.

The invention discloses a configuration upgrading system, a configuration upgrading method and routing equipment, belonging to the technical field of routing. The configuration upgrading system comprises a start-up configuration unit. The start-up configuration unit comprises a protocol configuration module, a dialling module, an interface module and a configuration upgrading module. The configuration upgrading method comprises the following steps: obtaining an external input upgrading instruction by the routing equipment when the routing equipment is started up, and forming a corresponding upgrading request; feeding a formed data interactive interface and the upgrading request to the start-up configuration unit; accessing the start-up configuration unit to an internet so as to send the upgrading request to a remote server side; receiving a corresponding upgrading data packet sent by the server side according to the upgrading request through the internet by the start-up configuration unit; and configuring and upgrading the routing equipment according to the upgrading data packet by the start-up configuration unit. The technical scheme provided by the invention has the benefits that: user experience is improved; simultaneously, distributive upgrading of the routing equipment is more convenient; and the upgrading and maintaining costs are reduced.

The invention discloses a data storage management system and method, belonging to the technical field of hardware storage. The system comprises a flash memory conversion unit which executes mapping processing and RAID checking processing of logical addresses and physical addresses of stored data files in the flash memory conversion unit and is arranged in a driver of a computer. The writing unit applies the physical address of the physical page of the solid-state hard disk to the flash memory conversion unit according to the data writing request of the user to complete the writing operation. The reading unit requests the flash memory conversion unit to read the corresponding data file according to the user's data reading request to complete the reading operation. The technical proposal hasthe beneficial effects that RAID verification and other computing operations are carried out on the solid state disk by using the computing power of the host computer, the computing efficiency and the read-write performance of the solid state disk are improved, the idle computing power of the host computer is utilized, and the management of the solid state disk is more compact and reliable.

The embodiment of the invention discloses a resource control method and device, electronic equipment and a computer readable storage medium, and the method comprises the steps: obtaining a plurality of tasks corresponding to a preset service, and enabling the preset service to represent a service of which the execution period is smaller than a preset period threshold value and the number of all tasks is larger than a preset task number threshold value; then, determining blocked target tasks from the plurality of tasks, and counting the number of the target tasks; and then, if the statistical result indicates that the number of the target tasks reaches a preset blocking number threshold value, carrying out resource capacity expansion operation. According to the technical scheme provided by the embodiment of the invention, the resource control scheme is greatly optimized, and the problem of jittering caused by frequent resource capacity expansion and contraction operation is avoided.

The invention discloses an electromechanically-integrated gas density relay and system. The gas density relay comprises a mechanical part and an electronic part. The mechanical part comprises a pressure detector, a temperature compensation element and a signal generator. The electronic part comprises a pressure sensor, a temperature sensor, a microprocessor and a first electronic signal contact. The first electronic signal contact is connected with the signal generator in series or in parallel, or is connected to a control loop corresponding to the signal generator in series or in parallel. The microprocessor is connected with the pressure sensor and the temperature sensor to obtain a pressure value and a temperature value and process the pressure value and the temperature value to obtaina gas density value; the microprocessor is further connected with the electronic signal contact, and when the monitored gas density value is smaller than or larger than a set density value, the microprocessor receives a first notice contact signal output when the first electronic signal contact acts. By means of the gas density relay, the gas density value of electrical equipment can be accuratelymonitored to find gas leakage in time, and thus the safe operation of a power grid is guaranteed.

The application provides a gas density monitoring device for realizing maintenance-free of a gas density relay, and the device comprises at least one pressure regulating mechanism, at least one gas detecting sensor and at least one intelligent control unit, wherein the pressure regulating mechanisms are connected with at least one branch on the gas paths, and each branch is provided with a front valve. The pressure fluctuation of the pressure regulating mechanism is controlled by the intelligent control units to complete the on-site monitoring of the gas density relay, with no maintenance personnel required for on-site operation, thereby realizing the maintenance-free of the gas density relay and greatly improving the efficiency and reliable and safe operation of the grid. The applicationalso provides a gas density monitoring system including the above gas density monitoring device, and provides a gas density monitoring method that supports the normal operation of the above gas density monitoring device.

The invention provides a maintenance-free gas density relay, which comprises a gas density relay body and a first gas density detection sensor which are communicated on a gas path, and an intelligentcontrol unit connected with the gas density relay body and the first gas density detection sensor respectively, wherein the intelligent control unit compares and verifies a first pressure value and asecond pressure value acquired under the same gas pressure, and / or compares and verifies a first temperature value and a second temperature value acquired under the same gas temperature, or compares and verifies a first density value and a second density value acquired under the same gas density, the intelligent control unit can also upload the received data to a background, and the background carries out data comparison. According to the invention, the gas density relay is used for monitoring the gas density of gas-insulated or arc-extinguished electrical equipment and completing online self-checking or mutual checking of the gas density relay at the same time, improves the efficiency, is free of maintenance, reduces the cost, and ensures the safe operation of a power grid.