74results about How to "Shorten project cycle" patented technology

The invention, which belongs to the technical field of model construction, discloses a batch type refined three-dimensional modeling method of a building frame model. The method comprises the following steps: determining a range frame of a batch type refined modeling region of a building; constructing a three-dimensional model; establishing a frame model index; and constructing a model of a batch type refined modeling accessory structure. According to the method, a BSP building model reconstruction method under a DLG building outer contour constraint is put forward; and with the high-plane precision of a DLG, a defect of low precision of a point cloud boundary is overcome, so that strict matching of the main contour of the frame model with the outer contour of the DLG can be realized. On the basis of a one-to-one correspondence relationship among a building DLG base map, a building point type in a range, and a generated model, batch type refined modeling and quality checking of buildings in a large area can be realized and a well-developed production and quality checking working flow can be formed. A model space matching and duplicating method is put forward and base elevation and precise orientation information of the model can be obtained automatically, so that the precise modeling efficiency can be improved.

The invention discloses a distributed big data computing engine and an architecture method. The computing engine includes: a distributed coordination service cluster, which is used to provide coordination service for distributed applications, stores schema configuration files of related plug-ins and business database objects; a message intermediate cluster for transmitting different types of service data, the service data comprising raw data, calculation results, snapshot data, baseline data and alarm data; a streaming computing cluster, which is based on Storm bottom computing framework and is used to abstract the processing process of temporal index big data into several processes; a visual control module, which is used to display and manage the data through the way of web; a data cachecluster used to reduce the memory overhead of the streaming computing cluster in large-batch computing. The invention can help the enterprise with less accumulation of big data technology, or the project team with shortage of project cycle and manpower can realize online streaming processing of massive time series index data conveniently and quickly.

The invention discloses a high-yield reactor, and a production method and an application thereof. The high-yield reactor comprises a bioreactor and an ATF perfusion apparatus connected with the bioreactor. The protein production method using the high-yield reactor comprises the following steps: 1, connecting the ATF perfusion apparatus with the bioreactor, and completing an offline disinfection or online disinfection program; 2, inoculating seed cells to the bioreactor to a work volume according to the density, and sampling and detecting the number and biochemical indexes of the cells each 24h; 3, starting the ATF apparatus program for perfusion culture when the density of living cells increases to a certain density; and 4, collecting a culture solution in the bioreactor or filtered through hollow fibers in the ATF perfusion apparatus, and purifying to obtain required protein products. The high-yield reactor has the advantages of great shortening of the technological exploitation time of monoclonal antibody or fusion protein expression, production cost reduction, benefiting for the project registering and reporting and the project period shortening, and acceleration of the accomplishment application speeds of the biopharmacy industry.

The invention discloses an automation version verifying method and system based on a B / S structural system. The method comprises the following steps: (1) obtaining newest codes from a configuration management tool according to configuration files to generate a new testing edition; (2) building a testing environment according to the preset configuration files, and installing, configuring and starting a system to be tested; (3) backing up basic data according to the configuration files, and emptying existing testing data to enable the system to be in an initialized state as the state submitted to a client; (4) automatically guiding in a test case which needs to be executed in version verification according to the configuration files; (5) selecting to execute the test case performed with version verification according to the configuration files; and (6) generating a test report according to version verification results. The automation version verifying method and system based on the B / S structural system comprises a version generation module, a core control module, a testing environment building module, a data processing module, a version verification case lead-in module, a version verification executing module and a testing report module.

The invention discloses a report generation system. The report generation system comprises a data source management controller, a logic control manager, a user customization manager and a view manager, wherein the data source management controller is used for configuring and loading data source information assigned by a user and persisting a database table and a view into the system to be processed and used by a logic layer; the logic control manager is used for receiving a command transmitted from the user customization manager, performing data organization on relevant data persisted by the data source management controller according to assigned logic and the corresponding command and saving the data as report template information; the user customization manager is used for the user to perform report configuration in a graphical mode and generate a report template through interaction with the logic layer. A complicated report can be designed through simple dragging operation, development and implementation staff can easily construct a flexible data analysis report, the project cycle is greatly shortened, and development and implementation cost is lowered.

The invention discloses a mobile cold-heat-electricity triple generation distributive energy station. The energy station adopts a box type structure; and a micro gas turbine generator set, a smoke afterburning lithium boride air conditioning unit and a cooling tower which are included by the energy station, and a control system, an air conditioner water system, a natural gas system, a smoke system, an electric system, running water, a drainage system and a vibration and noise reducing system of the energy station are all prized on a base, so that the energy station becomes a mobile system.

The invention relates to a systematically copied standard system data construction system in residential development. The systematically copied standard system data construction system comprises a background recording management subsystem and a foreground display subsystem, the background recording management subsystem comprises a special module input unit, a component input unit and a product line input unit, the special module input unit is used for receiving special module data and building a special module database, the component input unit is used for receiving component data and building a component database, the product line input unit is used for receiving product line data and building a product line database, and the foreground display subsystem is used for calling and displaying corresponding product lines, special modules or components according to received call instructions. Compared with the prior art, the systematically copied standard system data construction system has the advantages that residential development efficiency is improved, standardization of the product lines is facilitated and the like.

The invention belongs to the field of software test, and particularly relates to a cloud-based software test service method. The cloud-based software test service method includes that: A, a manager realizes test management, operation management, resource management and user management via Webs and stores information in data storage; B, a client registers an account via a web and applies test resources to form an order; C, the manager examines and approves the application from the user, allocates the test resources and sets control authorities in a virtual machine; D, the client controls and uses the test resources via the web; E, a system charges automatically according to the order of the client. The cloud-based software test service method has the advantages that a cloud-based software test service platform is established, a test environment is established simply and quickly, dynamic management of the test resources is realized, a test management process and test service are more professional, a project period is shortened, software quality is improved, and test cost is reduced.

The invention discloses a test sequence establishing method and device and an automatic test method and system. The method mainly comprises the steps of building a test sequence according to a test case; packaging the built test sequence into a use case test platform; and accessing the use case test platform into a required automatic test project. According to the invention, the test sequences with the same function in different automatic test items are packaged into the use case test platform; furthermore, before each automatic test item is executed, variables do not need to be re-establishedone by one and a test sequence does not need to be re-established; the access parameters of the use case test platform can be accessed to the required automatic test items for use only by correspondingly modifying the access parameters of the use case test platform corresponding to the required automatic test items, so that the time for establishing variables and establishing test sequences one by one is saved, the test efficiency is improved, and the project period is shortened.

The present invention discloses a method for detecting tie-in strip and expansion adhesive materials in CAE pedestrian protection head collision. The method has the technical points that: a welding spot data unit of an engine hood, a white body, abdeckung stossfaenger, an engine, a heat sink and front windshield glass, a protection welding data unit of the engine hood, the white body, the abdeckung stossfaenger, the engine, the heat sink and the front windshield glass, an engine hood tie-in strip data unit and an engine hood expansion adhesive data unit are connected with the input end of a data conversion unit by the data conversion unit and the input end of the data conversion unit is also connected with a finite element mesh model; the output end of the data conversion unit is connected with the input end of a CAE acceleration curve acquisition unit sequentially through a vip2 file conversion unit and a CAE simulation analysis unit; measured data in a physical test acquisition unit is also connected with a physical test acceleration curve acquisition unit after being subjected to calculation processing by the finite element mesh model so as to obtain a head acceleration curve; and the output ends of the CAE acceleration curve acquisition unit and the physical test acceleration curve acquisition unit are connected with a comparison unit. Known from comparison, a CAE acceleration obtained by the method disclosed by the present invention is consistent with a physical test curve in trend, and is universal, thereby determining reliability of the method.

The invention discloses a mobile terminal data verification system and method. The method comprises the following steps of: inputting to-be-verified data and receiving a verification result returned by a verification engine; abstracting the to-be-verified data sent by a client so as to generate an abstract syntax tree; receiving the abstract syntax tree sent by a syntactic analysis module to carryout syntax verification; creating a self-defined verification rule, and verifying whether the data sent by the syntax analysis module is matched or not by using the self-defined verification rule; and carrying out instruction analysis on the matched data by using a state machine and a recursive descent algorithm, and returning an analysis result to the client. The system and the method have the beneficial effects of lightening the verification function development difficulty and complexity, increasing the verification logic reusability, increasing the verification expandability and maintainability, improving the development efficiency and shortening the project period.

A shore radar monitoring station is an important technological means for offshore border security and protection, and a monitoring center is usually arranged at places far away from a front end radar monitoring station. The invention provides a novel and engineering method and device for radar remote control. By increasing the distance between a radar display control unit and a radar monitoring host unit and adopting the general optical fiber transmission technology and an international standard interface to transmit signals, the method and device for radar remote control realizes remote control of a radar, is simple and practical, and is operated comprehensively.

The invention relates to a method for solving front windshield glass calculation errors in CAE offset impact. The method comprises the following steps of: 1) establishing a model: on the basis of an existing front windshield glass finite grid, copying the same parts, forming double-layer front windshield glass structures, and connecting the double-layer structures in a node coupling mode, wherein the thickness is 5 mm; 2) setting the material texture: endowing front windshield glass with two material properties, endowing a glass-layer I part with an MAT123 MAT_MODIFIED_PIECEWISE_LINEAR_PLASTICITY material model in ls-dyna software, and endowing a glass-layer II part with an MAT7_BLATZ-KO_RUBBER material model in the ls-dyna software; and 3) debugging the model: debugging, calculating, analyzing and viewing a post-processing result.

The invention provides a detection method of an amplitude energy abnormality phenomenon of post-stack data, and belongs to the technical field of petroleum exploration data processing. The method comprises the following steps of dividing the post-stack data according to predetermined time windows; obtaining the amplitude energy value of each seismic trace under each of the time windows, obtaining the amplitude energy value of a whole-work-area seismic trace under each of the time windows, obtaining an energy deviation value of the amplitude energy value of each seismic trace relative to the amplitude energy value of the whole-work-area seismic trace, and taking the energy deviation value of each seismic trace as the energy attribute of the seismic trace; comparing the energy attribute of each seismic trace with the upper / lower limit of a predetermined threshold value to determine whether amplitude energy abnormality occurs or not and which type of amplitude energy abnormality occurs. By applying the detection method, the amplitude energy abnormality phenomenon can be evaluated objectively in a qualitative and quantitative way; moreover, the overall and local energy abnormality phenomena of the post-stack data can be recognized better; the detection accuracy rate is higher, and the detection efficiency is faster.

The invention is applicable to the technical field of financial management, and provides an intelligent accounting system for managing accountants, which comprises the following steps of: setting operating subjects as out-of-account subjects, out-of-table subjects and full subjects; configuring parameter attributes of the out-of-account subject, the out-of-table subject and the full subject; whenthe business document takes effect, judging whether the business document needs to be logged in an operation subject detail account or a cash flow machine account according to the operation subject category parameters in the business document; and if the judgment result is' YES ', generating a single piece of accounting information according to a corresponding simple accounting rule. The inventionfurther correspondingly provides an intelligent accounting system and device for managing accountants. Therefore, the requirements of enterprises for cash flow management and operation accounting data difference display are met, secondary development is not needed, the requirements of wide enterprises can be met, the enterprise investment cost is reduced, and the project period is shortened.

The invention provides a construction site project management system of a grid smart construction site management and control platform, which includes a project time check module, a project cost check module, a project abnormality alarm module, and a project trend prediction module. The project time check module is used for automatically expecting the construction period and total construction period of sub projects, automatically evaluating a construction period plan input by a user and the delay of the construction period plan, and automatically generating a plan construction period schedule. The project cost check module is used for automatically expecting the cost and total cost of sub projects, automatically evaluating product cost input by a user and the cost overrun, and automatically generating a cost table. The project trend prediction module is connected with the project time check module, and is used for calculating and updating the actual total construction period in real time, issuing an alarm signal for the actual construction period delay, and automatically generating an actual construction period timetable. The project abnormality alarm module sends corresponding alarm information. The system can assist non-professional personnel in making project plans to shorten the project cycle.

The invention relates to a blow-filling method and structure for controlling the difference elevation of a mud surface after treatment and unloading of a soft foundation. The structure comprises a mud storage area which is formed by a closed cofferdam, a plurality of blow-filling openings are formed in a cofferdam dyke close to a mud collection area, the distance between every two adjacent blow-filling openings ranges from 150 m to 200 m, and water outlets are formed in the side, opposite to the blow-filling openings, of the cofferdam dyke; blow-filling pipes are installed in the blow-filling openings, the blow-filling pipes are located on the edge of the cofferdam dyke at the initial stage and gradually move deep into a blow-filling area after a beach is formed in the blow-filling area, the extension length of the blow-filling pipes each time is not larger than 50 m, and the accumulative total extension length is not smaller than 400 m; and the blow-filling radiation range of the pipe orifice of each blow-filling pipe in the blow-filling area is not smaller than 500 m. By the adoption of the technical scheme, the project period is greatly shortened, the problem that the elevation difference is large after unloading is completely solved, the problem that distribution of mud in a traditional blow-filling area is nonuniform is also solved, and the blow-filling quality is improved; and meanwhile, the blow-filling method and structure for controlling the difference elevation of the mud surface after treatment and unloading of the soft foundation further have the advantages that the structure is simple, construction is convenient, and the cost is reduced.

The invention discloses a method for realizing moving target detection acceleration. The method comprises the steps of writing an MTD moving target detection algorithm by using C / C + + in vivalohls software; packaging the top layer into a function module; writing a test file by using C / C + + in vivalohls software; comparing the output data of the test file with the simulation output data of matlabsoftware; discriminating degree of matching, verifying correctness of a function module, aDDITION OF CONSTRAINTS AND OPTIMIZATION STRATEGY, hardware conversion is carried out to generate a hard acceleration IP core which can be synthesized by the FPGA; and automatically generating an excitation file according to the test file by using vivadohls software, automatically calling a waveform simulation tool to automatically start simulation, verifying the correctness of the hard acceleration IP core through a simulation waveform, and finally exporting a hard acceleration IP core embedded system project. According to the method, the development efficiency is improved, the project period is shortened, the hardware area is saved, and the calculation precision and the communication rate are improved.

The invention discloses a safety test method and device based on a product function test case, and relates to the technical field of computers. One specific embodiment of the method comprises the following steps: capturing a function test case in a local area network; classifying the grabbed functional test cases according to the product identifiers; and determining a corresponding function test case from the classified function test cases according to an identifier of a to-be-tested product, and performing safety scanning on the to-be-tested product based on the determined function test case.According to the method, the safety test and the function test are synchronously carried out, the project period is greatly shortened, and the vulnerability repair cost of research and development engineers is also greatly reduced. And moreover, the safety test is performed based on the test case of the function test, so that the test accuracy can be improved.

The invention discloses an automatic version verification method based on a B / S structure system. Versions are automatically generated through the system, a testing environment is built to verify the versions, then, a testing report is generated, and a version management person can be assisted in solving the problem that a large amount of time is spent for deploying and verifying the versions; because the versions are deployed and verified automatically through the system, the version deploying and verifying work can be performed at night. Therefore, not only can testing resources be reduced, but also the project period can be shortened. The testing rate can be increased, the testing resources can be reduced, and the testing efficiency can be improved.

The invention discloses a skid-mounted mobile control room which comprises an operation control room and an instrument cabinet chamber which can be connected in a detachable and combined mode. The operation control room and the instrument cabinet chamber are of a full-welding steel frame antiknock structure. The top is provided with a lifting lug plate. The Incoming cables enter the operation control room and the instrument cabinet chamber through a multi-cable penetrating module and are all in sealed design.

The invention provides a three-dimensional virtual character action completion method, which comprises the following steps of: preprocessing and splicing data of a past frame and a target frame of action data to be completed to generate an input vector, inputting the input vector into a trained action completion neural network model to obtain prediction data, calculating current transition frame data according to the prediction data, processing and splicing current transition frame data to generate an input vector, inputting the input vector into the trained action complementation neural network model again to obtain prediction data, calculating next transition frame data according to the prediction data, and obtaining data of all transition frames according to the method. The method is suitable for scenes which are long in generation time, large in number of transition frames and complex in action, the generated transition frames are real in action, the labor cost needed by an original interpolation scheme is reduced, the project quality is improved, and the project period is shortened. The invention further provides a three-dimensional virtual character action complementing device, a server and a computer readable storage medium which all have the above beneficial effects.

The invention discloses a multifunctional power machine test platform and a test method thereof. The multifunctional power machine test platform comprises a first air suction valve, a second air suction valve, a compressor, a motor, a compressor test bench, a first exhaust valve, a second exhaust valve, a gas buffer tank, a first flow meter, a second flow meter, a first stop valve, a second stop valve, a third stop valve, a regulating valve, a quick-closing valve and a regulating valve and quick-closing valve test bench. The system comprises an expansion machine test bench, an expansion machine test load assembly, an expansion machine air inlet pipeline, an expansion machine exhaust pipeline, a bypass pipeline and a control device. Compressor performance tests, expansion machine performance tests, adjusting characteristic tests of an adjusting valve and security characteristic tests of a quick-closing valve can be carried out, and multiple purposes are achieved.

The invention relates to a method and a system for realizing automatic tracking of a teacher and students based on a single detection lens. The method comprises the following steps: installing a student photographing device at the front wall of a classroom and a teacher photographing device at the back wall; after that, accessing the original images photographed by the photographing devices in real time; according to the human body moving state detection method, identifying an effective moving object and the moving state of the moving object and initiating the teacher photographing device for tracking photographing in the activity zone of the teacher and initiating the student photographing device for tracking photographing in the activity zone of the students; if an effective moving object appears in the intersecting area between the activity zone of the teacher and the activity zone of the students, determining whether there exists human face characteristic information in the moving target or not and initiating the teacher photographing device for the tracking photographing after a teacher object is identified. According to the technical schemes of the invention, with the videos from a detection photographing device, it is possible to effectively identify a teacher and students, to determine their attributes and to further control the corresponding teacher photographing device and the student photographing device for automatic tracking photographing.

The invention belongs to the technical field of scheduling systems, and particularly relates to an AGV intelligent scheduling system, which is characterized that an AGV intelligent scheduling system flow includes: step 1, an arrangement process: 1) receiving an order demand sent by an MES / TCS; 2) generating a step needing to be executed for completing the order according to the order of the MES / TCS, and generating a task chain; 3) allocating the task chain to an AGV; and4) enabling the AGV to execute the task chain to complete the order; and completing the order; and step 2, authority configuration: enabling different users to have different operation authorities. The AGV scheduling system can be seamlessly compatible with AGVs of three types of magnetic stripes, two-dimensional codes andlasers, can freely configure AGV driving routes, traffic control and order types, is compatible with original WMS, WCS, ERP and MES of customers, greatly reduces labor and production cost, shortens the project period, and can enable AGV scheduling projects to be online quickly and stably.

The invention discloses a modular and expandable microwave switch matrix. The modular and expandable microwave switch matrix comprises two T-shaped microwave switches, a cable assembly and a control circuit, wherein ports of the two T-shaped microwave switches are connected by the cable assembly, the other port used as a matrix input port and the other port used as a matrix output port communicatewith an output end, the remaining port of one of the T-shaped microwave switch communicates with a backup end, the remaining port of the other T-shaped microwave switch communicates with a load and is used as an expansion port, and radio frequency connection switching of arbitrary two paths between two paths of radio frequency input and three paths of radio frequency output of the matrix can be achieved by the control circuit. By optimized integration and switching matching of the T-shaped microwave switches and other parts, the modular and expandable microwave switch matrix has the characteristics of compact structure, low cost, high reliability, high universality, high expandability and the like.

The invention discloses an electrifying circuit on a mobile terminal camera, wherein a camera module comprises a front camera compatible with 0.16 / 0.30 / 1.30 megapixels and a back camera compatible with 0.30 / 1.30 / 2.00 megapixels, and a power supply module comprises a first LDO power supply, a second LDO power supply and a DC-DC power supply with adjustable voltage; both the front camera and the back camera comprise three paths of power supplies, and both an analog power supply AVDD and an I / O power supply DOVDD are provided by the second LDO power supply; a digital power supply DVDD of the front camera is provided by the first LDO power supply; when the back camera is of 0.30 / 1.30 megapixels, the digital power supply DVDD is provided by the first LDO power supply; and when the back camera is of 2.00 / 3.00 megapixels, the digital power supply DVDD is provided by the DC-DC power supply. With the electrifying circuit on the mobile terminal camera, cameras with different pixels can be configured on a mainboard of a same mobile phone freely according to different requirements.

The invention provides an engine exhaust side temperature field acquisition method. The method comprises establishing a first surface mesh model of an overall engine; establishing a second surface mesh model of external flow field surrounding areas; combining the first surface mesh model of the overall engine and the second surface mesh model of the external flow field surrounding areas to obtaina third surface mesh model; establishing a volume mesh model corresponding to the third surface mesh model; acquiring physical property parameters corresponding to every part of the volume mesh model;acquiring air inlet speed, air inlet temperature and air inlet pressure; according to the volume grid model, the physical property parameters, the air inlet speed, the air inlet temperature and the air inlet pressure, acquiring an engine exhaust side temperature field. By establishing the temperature field model of the overall engine during design and development and acquiring the engine exhaustside temperature field through the temperature field model, the engine exhaust side temperature field acquisition method can help acquire the engine exhaust side temperature field for design and development without manufacturing samples.

The invention belongs to the technical field of engineering project management, and discloses an engineering project management system, an engineering project management method, an APP and a storage medium. Creating an engineering project through the creation program; performing statistics on the engineering project data through a statistical program, performing engineering project financial accounting based on the engineering project planning table, and performing material accounting, labor cost accounting and other engineering project accounting; purchasing materials based on the material purchasing table and the material accounting table, and performing engineering construction progress management and control based on the engineering construction progress table; updating the engineeringproject data through an updating program based on the progress of the engineering project; estimating the engineering project value through a value estimation program; audit engineering projects. According to the invention, engineering project financial accounting can be carried out, and an engineering project accounting table is generated; and cost control, procurement management and project progress monitoring management are carried out.

The invention provides a circuit board hole site determination method and device, electronic equipment and a readable storage medium, and relates to the field of structure simulation testing. The method comprises the steps of creating a finite element three-dimensional model corresponding to a to-be-tested circuit board based on geometric parameters and material parameters of the to-be-tested circuit board; according to a preset optimization algorithm, determining the number of target positioning holes and position information of all the target positioning holes in the finite element three-dimensional model from the finite element three-dimensional model, wherein the target positioning holes are positioning holes which are formed in a substrate model of the finite element three-dimensional model and enable the inherent frequency of the finite element three-dimensional model to be smaller than or equal to the preset frequency; therefore, the efficiency and the reliability of determining the positioning hole in the circuit board can be improved, a board punching test on a real circuit board is not needed, the development cost is reduced, and the project period of development and design is shortened.