79results about How to "Speed up development" patented technology

The invention discloses a low-code management system and method based on the AIot Internet of Things, and relates to the technical field of code management, the system comprises a template learning optimization module, a component dynamic adaptation module, a demand conversion module, a code annotation generation module and a code compatibility conversion module; the template learning optimization module is used for automatically extracting optimization points and updating template settings by analyzing historical cases and user data so as to improve the applicability of the template in practical application; according to the invention, through the template learning optimization module, deep analysis of historical cases and user data is realized, optimization points are automatically extracted, template setting is updated, the applicability and development efficiency of the template in practical application are remarkably improved, and through the automatic template updating process, manual intervention is reduced, the development cost is reduced, and the development efficiency is improved. And meanwhile, the stability and compatibility of the system are kept.

The invention discloses a code version management method based on multi-person collaboration, belongs to the technical field of software development, and in the code version management method based on the GIT distributed version control system, efficient work is guaranteed through modes of code submission, combined submission, code combination and the like. According to an existing cooperation mode, in the development process of one iteration cycle, developers can submit codes for multiple times, and after iteration development is completed through cooperation of multiple persons, many submission records appear, and therefore the code submission records are disordered. Through the technology, after each developer completes the respective task, the submission records are combined into one, so that the readability of submitted information is greatly improved. By means of code submission, merging submission, code merging and the like, high efficiency of work is guaranteed, the code submission management process is standardized, many benefits are brought to software development teams, and the method is an important means for improving software development efficiency and quality.

The invention relates to a preparation method of high-temperature-resistant silk-screen printing ink based on chemical simulation optimization. The preparation method comprises the following steps: (1) formula optimization: optimizing a silk-screen printing ink formula by using chemical simulation software; (2) production process control; (3) quality detection; (4) environment simulation; and (5) data collection and analysis. The method has the advantages that the whole process optimization from formula design to production control, quality detection, environmental adaptability evaluation and data analysis is realized, modeling is carried out on interaction among ink components through chemical simulation software, and the performance of ink under different conditions can be accurately predicted, so that selection and optimization of the formula are guided.

The invention discloses a multi-mode redundant model-free longitudinal control method for an automatic driving vehicle. The method comprises the following steps: collecting a longitudinal control signal source; establishing an off-line driving torque database and an off-line braking pressure database; designing a model-free vehicle speed control strategy, and calculating a vehicle speed expected driving torque and a vehicle speed expected braking pressure; designing a model-free acceleration control strategy, and calculating an expected acceleration driving torque; a model-free deceleration control strategy is designed, and deceleration expected brake pressure is calculated; and according to the vehicle speed expected driving torque, the vehicle speed expected braking pressure, the acceleration expected driving torque and the deceleration expected braking pressure, a model-free longitudinal control mode arbitration strategy is designed, the request driving torque and the request braking pressure are output, and longitudinal operation is achieved. According to the method, the stability problem of longitudinal control of the automatic driving vehicle can be solved under the condition that vehicle model parameters are missing or the model parameters are uncertain, and unexpected driving or braking caused by interference of factors such as program abnormity and communication congestion is prevented.

The invention provides a simulator networking interface code generation method and device, equipment and a medium, and the method comprises the steps: disassembling a nested structure body in a target interface definition language file, and obtaining the information of the disassembled structure body; generating a first interface control document corresponding to the data distribution service network according to the disassembled structure body information; generating a second interface control document corresponding to the simulator network according to the first interface control document and a simulator network data definition rule; and generating a simulator networking interface code according to the data distribution service data definition rule, the simulator network data definition rule and the second interface control document. According to the method, networking between the data distribution service and the simulator can be achieved, manual interface definition and butt joint do not need to be manually conducted in the whole process, the development speed and development efficiency of networking between the data distribution service and the simulator are improved, and human factor errors caused by manual interface processing are effectively avoided.

The invention discloses a target code generation method based on a template engine. The method comprises the following steps: presetting a template file corresponding to an item; loading a template file through a template engine, wherein the template file is generated according to the repetitive code of the project; combining the data model corresponding to the project with the template file to generate a target code; the template file comprises a mark used for indicating the template engine to insert dynamic data in the repetitive code, and the data model comprises the dynamic data required by the template file. Through the preset template file, the workload of repeatedly writing codes is reduced, and the development efficiency is improved.

The invention provides a source code compiling method and device, computer equipment and a readable storage medium, and aims to solve the problems that in components in an existing code bin, due to the fact that modification does not have an independent submission record, information of all component versions is lost, it cannot be determined that each modification is compatible with current modification, and the compatibility between the current modification and the current modification is poor. And the version management of the code library is very disordered. The method comprises the following steps: acquiring identification information corresponding to a plurality of code libraries to be managed; code storage bins and modification information storage areas corresponding to a plurality of code libraries are generated according to the identification information, each code library runs in the code storage bin, and the modification information storage areas are stored in the code storage bin; when first modification information of at least one code library in the code storage bin is received, generating a corresponding binary component according to the first modification information; and adding the binary component to the modification information storage area according to the identification information of the code library corresponding to the first modification information to complete compiling of the source code in the code storage bin.

The invention belongs to the technical field of FPGA ASerDes serial interfaces, and discloses a serial high-speed interface packaging method and system based on an FPGA. A user interface module is designed, and the user interface module is used as a channel for data interaction between a user module and the SRIOIP core; a maintenance module is designed and used for carrying out maintenance operation on the RapidIO device through a read-write transaction; a request module is designed and used for executing a request test sequence, request packet packaging, a request response verification function and response packet analysis; designing a target module for responding to the request transaction packet of the initiating device; an SRIO communication software framework is designed for caching transmission data and solving rate matching of a user clock domain and an SRIO clock domain. According to the method, the use efficiency of the RapidIO bus and the simplicity and convenience of operation are improved, and the use efficiency and the development speed can be improved by packaging according to the method.

The invention relates to an integrated energy simulation test method and device, a storage medium and equipment. The method comprises the following steps: constructing a power distribution topological structure of an integrated energy system model; constructing a control system in the integrated energy system model; and carrying out development testing on the integrated energy system according to the power distribution topological structure and the control system. According to the embodiment of the invention, the simulation test can be carried out by establishing the integrated energy system model, the current operation strategy of the integrated energy system is obtained according to the development test target and working condition of the integrated energy system, and the control instructions of the virtual system and the low-power system are output according to the operation strategy; monitoring and evaluating the power distribution states of the virtual system and the low-power system; and iteratively upgrading a comprehensive energy system model according to the monitored and evaluated data, and improving the development speed and precision of a comprehensive energy control algorithm. The method has universality, is suitable for modeling of different types of comprehensive energy sources, and has remarkable practical value.

The invention discloses a data processing method and device, a storage medium and electronic equipment. The method comprises the steps of responding to a running instruction of a target data processing task, and obtaining configuration information of the target data processing task; according to the configuration information, a data processing statement corresponding to the target data processing task is generated, and the data processing statement is used for describing the reading, conversion and writing process of a target data flow corresponding to the target data processing task; the data processing statement is submitted to a target platform, the target platform processes the target data flow according to the data processing statement, and a processing result is obtained. Through the data processing method and device, the problem that data processing efficiency is low due to the fact that a data stream processing program is manually written for data processing in related technologies is solved.

The invention discloses a three-dimensional scene remote control implementation method based on UMG and VaRest, and relates to the technical field of data remote control. Comprising the steps of 1, processing a front-end interface of a control end of a three-dimensional scene, 2, managing exposure of an external interface of a controlled end, 3, calling the interface by the control end, and 4, performing remote control on the control end and the controlled end: performing omni-directional movement control binding on the control end and the controlled end by using a virtual rocker of an Android end in a visual rendering engine, and performing remote control on the control end and the controlled end. And the remote control between the controlled end and the control end is carried out through the front, back, left and right movement and 360-degree omnibearing rotation of the virtual rocker.

The application discloses a detection method and device, a storage medium, equipment and a program product, which are applied to game, game operation, testing and the like. The method comprises the following steps: acquiring a to-be-detected resource; acquiring a first object and a second object corresponding to the to-be-detected resource based on a preset resource reference relationship, the first object and the second object being resource files of the same resource in different versions; rendering the first object and the second object, and shooting the rendered first object and the second object at the same time interval to generate a first rendering image and a second rendering image respectively; and detecting image differences between the first rendering image and the second rendering image to generate detection information. The differences in display effects of target objects caused by resource modification do not need to be compared manually, but detection information is directly generated, and users can directly check the detection information to quickly realize detection, thereby improving detection efficiency and improving the development progress of software or games.

The utility model discloses a foldable and extendable wire protection box in the technical field of wire harness systems of new energy electric automobiles, which comprises an automobile wire harness mechanism and an automobile cable, the automobile cable is arranged in the automobile wire harness mechanism, the automobile wire harness mechanism comprises a front-end wire protection box and a rear-end wire protection box which are used for processing wire harnesses of the automobile cable, and the rear-end wire protection box is arranged in the automobile wire harness mechanism. A plurality of groups of wire harness fixing ribbons are respectively arranged between the front-end wire protection box and the automobile cable and between the rear-end wire protection box and the automobile cable, when the wire harnesses are mounted at the bottom of the battery pack and the front wall plate, after the wire harnesses and the battery pack are integrally mounted, the wire harnesses at the front wall plate are easy to collide and damage in the transportation process, and one part of the created folded and extended wire protection box can be mounted on the battery pack; when the battery pack and the wire harness are integrally mounted and then transported to the whole vehicle assembly wire body, the wire harness mounted on the front wall plate can be folded and fixed through the created wire protection box and then transported to the whole vehicle assembly wire body, so that the wire harness is effectively protected, and the transportation efficiency and the variability and practicability of products are improved.

The present invention discloses a voltage conversion controller testing method, device, system, equipment and storage medium, belonging to the field of vehicle technology. The method includes: controlling a power supply simulation device to provide input power to a voltage conversion controller, and determining an expected working value required by a load simulation device; sending a work instruction including the expected working value to the voltage conversion controller, so that the voltage conversion controller converts the input power into an actual working value according to the work instruction, and feeds back the actual working value to a real-time simulation system; determining whether the logic function of the voltage conversion controller is normal according to the actual working value and the expected working value. Through the above technical solution, the development progress of the voltage conversion controller is accelerated, and a comprehensive test of the voltage conversion controller is achieved.

The present application discloses a microservice visual arrangement method and related devices, wherein the method includes: S1, loading existing sub-business flows; S2, dragging the configured graphic element in the interface to generate a business flow, and saving to obtain a configured business flow; S3, detecting the input and output concurrency requirements of the sub-business in the configured business flow to obtain the reference concurrency; S4, judging whether consistency protection is required according to the reference concurrency, if so, executing step S5, otherwise, issuing a prompt signal and returning to step S2; S5, determining the required data consistency protection attribute according to the input and output relationship of the sub-business in the configured business flow; S6, after protecting the consistency data according to the data consistency protection attribute, generating the business flow structured description data from the configured business flow and persisting it. Thus, the technical problems that the arrangement process of the prior art is not intuitive and prone to errors, has high professional requirements for developers, and has low development efficiency are solved.

The invention provides a determination method and a determination device for a power battery box body design model. The determination method comprises the following steps: obtaining design parameters of a to-be-designed power battery box body; determining at least one power battery box body design model corresponding to the design parameters from a power battery box body model library based on the design parameters; wherein the power battery box body model library comprises a plurality of pre-constructed power battery box body original models, and the design parameter characteristic value of each power battery box body original model is determined through a pre-trained characteristic value determination model. According to the method and the device, various battery box body design models can be quickly obtained by inputting the design parameters of different to-be-designed power battery box bodies, so that the development speed of the power battery box bodies is increased, the agile design of the power battery box bodies is realized, and the development period of power batteries is shortened.

This invention discloses a method and system for automated generation and optimization of database table structures. The method specifically includes: receiving the user's backend project source code; extracting a semantic information network graph related to data persistence through static code scanning; inputting the semantic information network graph into an intelligent parsing engine to analyze code logic relationships and obtain index recommendation strategies and potential table structure design flaws; based on the index recommendation strategies and potential table structure design flaws, identifying sensitive fields and recommending encryption or de-identification schemes to obtain a first table structure; performing automated stress testing on the first table structure and adjusting the index strategy and partitioning scheme based on the test results; and optimizing the first table structure according to the adjusted index strategy and partitioning scheme to obtain a second table structure. This invention achieves intelligent generation and optimization of database table structures, improving development efficiency, enhancing maintainability, improving user experience, and ensuring data security.

The invention relates to an education cloud office desktop system, and aims to provide a convenient, flexible and highly customizable education resource access solution. The system supports a plurality of login modes, comprises a mobile device and a Web browser, has the functions of identity authentication, authority control, resource searching and self-adaption, and aims to improve the efficiency and resource utilization of the education industry.

The present application provides a process orchestration method, device, electronic device and storage medium, the method comprising: generating a business process to be orchestrated in response to an interface-based node selection operation and a node parameter configuration operation; the node selection operation supports the selection of nodes including synchronous nodes and asynchronous nodes, the synchronous nodes represent tasks that can be executed without waiting for external actions, and the asynchronous nodes represent tasks that need to wait for external actions to be executed; the nodes in the business process are executed in sequence according to the order of the nodes in the business process. The method realizes visual process orchestration, improves the efficiency of orchestration, and reduces the difficulty of orchestration. In addition, the nodes supported for selection in the method include synchronous nodes and asynchronous nodes, that is, both synchronous nodes and asynchronous nodes can be orchestrated in the business process, so that the obtained business process can effectively describe the diverse types of tasks in the actual business, and improve the compatibility and availability of the orchestration engine.

The invention discloses a simplified chemical reaction kinetic model construction method based on an evolutionary algorithm, and relates to the field of computational fluid mechanics. Comprising the following steps: acquiring flame and detonation target characteristics such as laminar combustion speed, laminar flame thickness, adiabatic flame temperature, constant volume flame temperature, CJ detonation speed and half-reaction width according to experimental data or detailed chemical reaction mechanism; establishing a control equation set for describing a one-dimensional laminar flame and detonation development process, and taking a solving error of the control equation set as a target optimization function of an evolutionary algorithm; and solving the control equation set and iteratively optimizing simplified chemical reaction kinetic parameters such as activation energy, specific heat capacity ratio, combustion heat value, pre-exponential factor, thermal diffusion coefficient, relative molecular mass and the like in the equation set by adopting an evolutionary algorithm until the solving result can reproduce flame and detonation target characteristics. According to the method, chemical reaction kinetic parameters can be rapidly and reliably developed and simplified, flame and detonation characteristics can be reproduced in computational fluid dynamic analysis, and the calculation time is shortened.

The present invention relates to a method for designing an automated testing tool for simulation data of a common data model, comprising: a file reading module, a module for setting a publication and subscription relationship, a preset simulation data module, a data processing module and an auxiliary function module; the file reading module is used to extract the common data model and data type of joint simulation data from the simulation unit under test, and store it in the local memory of the data processing module, and send the common data model to the module for setting a publication and subscription relationship. The module for setting a publication and subscription relationship is used to reversely select the publication and subscription relationship of the received common data model and output it to the preset simulation data module. The preset simulation data module is used to redefine the data structure according to the set publication and subscription relationship. The auxiliary function module is used to retrieve and save the data records processed by all modules. The use of this method can greatly reduce the time and cost overhead of system development.

The invention discloses a method for testing a vapor chamber, and the method comprises the steps: adjusting the parameters of a first heat dissipation end based on a preset heat dissipation demand, and enabling the heat dissipation capability of the first heat dissipation end to be matched with the heat dissipation demand; the first heat dissipation end or the second heat dissipation end with the heat dissipation capacity matched with the heat dissipation requirement is used for conducting thermal resistance testing on the vapor chamber, and the second heat dissipation end and the first heat dissipation end have the same specification and have the same parameter setting. According to the embodiment of the invention, based on the test of the first heat dissipation end or the second heat dissipation end, the test effect of the uniform temperature plate can be ensured, and the uniform temperature plate meeting the heat dissipation requirement is obtained; therefore, the situation that the temperature-uniforming plate is welded with other parts of the module for testing, then the temperature-uniforming plate with a poor effect is detached from the module, and the temperature-uniforming plate is tested and welded again based on a new temperature-uniforming plate can be avoided, the testing cost is effectively reduced, and the development progress is accelerated.

The invention discloses a system and method for determining the mass of a balance block of an outward-opening handle and a storage medium. The system comprises a parameter setting module, a parameter processing module and a simulation verification module. The parameter setting module is used for setting parameters of the external opening handle; the parameter processing module is used for calculating the mass of a balance block of the external opening handle according to the parameters of the external opening handle; the simulation verification module is used for generating an external opening handle simulation collision model according to the external opening handle parameters and the external opening handle balance block mass, and judging whether the external opening handle balance block mass meets the external opening handle simulation collision requirement or not. The method can meet the design requirements of different types of outward-opening handles and different vehicle types, and has high universality and adaptability. A standardized design method can be provided for automobile manufacturing enterprises, and the design efficiency and quality are improved.

The invention discloses a wear resistance detection device for wire and cable production and a method for using the device, relates to the technical field of wear resistance testing, and aims to solve the technical problem of low efficiency of existing wire and cable wear resistance testing devices. The invention comprises a detection base. The invention fixes the two ends of the wire and cable by symmetrically arranging cable fixing mechanisms on the detection base, arranges a reciprocating screw mechanism at a position of the detection base close to the back of the cable fixing mechanism, arranges an omnidirectional wear testing mechanism on the reciprocating screw mechanism, drives a rotating component, a size adjustment component and a synchronous displacement component of the omnidirectional wear testing mechanism to reciprocate and perform friction testing on the cable surface through the reciprocating screw mechanism, and the synchronous displacement component in the invention can perform wear resistance testing on the cable from multiple sides at the same time, greatly shortens the test time, improves the test efficiency, and obtains the test result more quickly, thereby accelerating the product development and production progress and reducing the test cost.

The invention is applicable to the technical field of material science and metallurgical engineering, and provides a design method of a multi-principal-element high-temperature alloy, which comprises the following steps: randomly generating candidate alloys according to a preset alloy generation rule based on a candidate element set and the content range of each element in the candidate element set to obtain a candidate alloy set, and predicting the high-temperature compression yield strength of each candidate alloy in the candidate alloy set through the target prediction model to obtain a prediction result, screening out candidate alloys for alloy synthesis from the candidate alloy set according to the prediction result, and preparing the multi-principal-element high-temperature alloy based on the chemical components of the screened-out candidate alloys. Therefore, the development speed of the novel high-strength multi-main-element high-temperature alloy is increased, the material development period is shortened, and the development cost is reduced.

The invention discloses a self-testing device for an ultrasonic transducer array, relates to the technical field of transducer array testing, and solves the technical problem that the development speed of a transducer array integration process is too slow due to insufficient transducer array testing accuracy and efficiency. According to the technical scheme, the magnitude of a to-be-measured capacitor is obtained by calculating the rising time and the falling time of charging and discharging of the to-be-measured capacitor, and measurement of array elements in a transducer array is achieved; and meanwhile, a reference capacitor is introduced to reduce current errors and inaccuracy caused by circuit parasitic capacitance. By means of the self-testing device, measurement of electrical parameters of all mainstream transducers can be achieved, and the development speed of the transducer array integration process is greatly increased.

The present invention provides a full-view automatic exposure detection method for a flat-panel detector and an image acquisition device, the detection method comprising: S101: the flat-panel detector acquires image data at a fixed period when not exposed, and saves the image data in units of lines; S102: judging whether the number of frames and the corresponding number of lines of the image corresponding to the image data are both greater than one, if so, executing S103, if not, executing S101; S103: obtaining the difference between the image data and the pixel value of the previous line of image data and the corresponding line of image data of the previous frame image, judging whether the difference is greater than a preset threshold, if so, executing S104, if not, executing S101; S104: confirming that exposure occurs, and determining the moment of acquiring the image data as the moment of exposure. The present invention determines the moment of exposure through the image data acquired by the flat-panel detector, and the user does not need to pay attention to the interface timing of the high-voltage generator, so that it can be used quickly, speeding up the development progress of the product, and meeting the needs of users.

A method, an apparatus, a computer-readable medium, and a computer program product for data desensitization are provided. The method comprises the following steps: configuring a rule for data desensitization, wherein the rule comprises at least one of the following items: a rule for desensitizing log data and a rule for desensitizing data in a database; receiving data to be desensitized, and determining the type of the data; matching a corresponding rule for data desensitization according to the type of the data, and desensitizing the data by using the matched rule; and outputting the desensitized data.

The invention relates to the technical field of batteries, in particular to an evaluation method and device for cycle characteristics of a battery negative electrode material, electronic equipment and a medium. The evaluation method for the cycle characteristics of the battery negative electrode material comprises the steps that initial-stage charge and discharge calibration is conducted on a tested battery at a set small multiplying power, detection data in the initial-stage discharge calibration process are obtained, and the detection data comprise voltage data, discharge capacity data and discharge depth data; constructing a BOL differential voltage curve based on the detection data obtained in the initial stage discharge calibration process, and determining the number of lithium removal peaks in the BOL differential voltage curve; and based on the number of lithium removal peaks in the BOL differential voltage curve, evaluating whether the battery negative electrode material is rapidly attenuated in the recycling process. According to the technical scheme disclosed by the invention, the battery negative electrode material with excellent cycle characteristics can be quickly screened, meanwhile, the method has certain universality, the material screening period and the battery cell design and test period can be greatly shortened, and the development progress of a product can be accelerated.

The utility model discloses a kind of automobile suspension and automobile, automobile suspension, including the suspension bracket with the installation cavity of front and rear through being equipped thereon, the main spring being equipped in the installation cavity, the mounting seat being equipped in the suspension bracket one side along front and rear direction, the crash pad being equipped on the mounting seat;The crash pad is detachably connected with the mounting seat, and the crash pad is separated from the main spring.