Debugging platform device for frequency conversion speed regulation system

Abstract

The invention discloses a debugging platform device for a frequency conversion speed regulation system, and the device comprises the steps: obtaining the basic information of a frequency converter based on a frequency converter debugging request triggered by a user; displaying a corresponding target debugging interface to a user based on the basic information of the frequency converter, and prompting the user to adjust a to-be-debugged parameter displayed in the target debugging interface based on a preset debugging guiding step; namely, the corresponding target debugging interface can be automatically generated according to the obtained basic information of the frequency converter, a user can adjust the to-be-debugged parameters of the frequency converter in the target debugging interface according to the preset debugging guiding step, the user does not need to use parameter debugging tools developed for different functions, and the debugging efficiency is improved. The frequency converter debugging threshold is reduced, and it is ensured that a user conveniently and simply debugs the frequency converter.

Description

Technical Field

[0001] The present application relates to the technical field of variable frequency speed regulation debugging equipment, and in particular to a debugging platform device for a variable frequency speed regulation system. Background Art

[0002] The debugging platform for variable frequency speed regulation system is a tool specially designed for testing and optimizing the performance of variable frequency speed regulation system. The platform mainly consists of: (1) Hardware. Variable frequency speed regulator: As the core component, it is responsible for adjusting the speed and output power of the motor. Motor: It can be an electric motor of different types and specifications, used to simulate the load in actual application. Sensor: Including speed sensor, current sensor, voltage sensor, etc., used to collect various parameters during the operation of the motor. Controller: Usually a computer or a dedicated controller, used to control the variable frequency speed regulator and collect sensor data. Power supply: Provides a stable power supply for the entire debugging platform. (2) Software. Debugging software: Used to set the parameters of the variable frequency speed regulator, monitor the operating status of the motor, record and analyze data, etc. Data analysis software: Process and analyze the collected data to evaluate the performance of the variable frequency speed regulation system. At present, when debugging the inverter, users need to use parameter debugging tools developed for different functions and refer to the parameter descriptions in the inverter manual for debugging. However, there are too many parameters that need to be debugged in the parameter debugging tools, and the manual is also obscure and difficult to understand. It is also very inconvenient to find the corresponding parameters in the manual, and the debugging process is very complicated. Summary of the invention

[0003] In an exemplary embodiment of the present application, a debugging platform device for a variable frequency speed regulation system is provided to improve the debugging efficiency of the variable frequency regulation.

[0004] The present application provides a debugging platform device for a variable frequency speed regulation system, the debugging platform device comprising: a server, a mobile terminal and a frequency converter;

[0005] The server is used to store debugging packages corresponding to inverters based on different device models and different software versions;

[0006] The mobile terminal is installed with preset debugging software, and the mobile terminal is further used to obtain basic information of the inverter based on an inverter debugging request triggered by a user, and obtain a corresponding target debugging interface from the server based on the basic information of the inverter, and load the target debugging package through the preset debugging software to obtain the target debugging interface, and prompt the user to adjust the parameters to be debugged displayed in the target debugging interface based on the preset guided debugging steps;

[0007] The mobile terminal is also provided with a communication module, which is used to communicate directly with the frequency converter and / or communicate with the frequency converter through a repeater, transmit the parameters to be debugged adjusted by the user to the frequency converter through the communication module, and control the frequency converter to operate based on the parameters to be debugged adjusted by the user.

[0008] Furthermore, the basic information of the inverter includes a device model and a software version. Based on the basic information of the inverter, the mobile terminal is configured to: query whether a corresponding target debugging package exists locally based on the device model and software version of the inverter; if not, download the corresponding target debugging package from a server, wherein the server stores debugging packages released for inverters based on different device models and different software versions; and display the target debugging interface and the preset guided debugging steps to the user by loading the target debugging package.

[0009] Furthermore, the target debugging package is pre-configured based on the first parameter to be debugged of the frequency converter and a preset first parameter debugging logic through multiple components provided by a visual web page development tool.

[0010] Further, based on the device model, software version and application scenario of the inverter, a corresponding scenario debugging package is obtained, and by loading the scenario debugging package, a first debugging interface is displayed to the user; wherein the scenario debugging package is pre-configured based on the second parameters to be debugged of the inverter in different application scenarios and the preset second parameter debugging logic, through multiple components provided by a visual web page development tool. .

[0011] Furthermore, the mobile terminal is provided with a communication module, which is used to directly communicate with the frequency converter and / or to communicate with the frequency converter through a repeater; the step of debugging the frequency converter based on the parameters to be debugged adjusted by the user comprises: transmitting the parameters to be debugged adjusted by the user to the frequency converter through the communication module, so that the mobile terminal controls the frequency converter to operate based on the parameters to be debugged adjusted by the user; and determining whether to continue debugging the frequency converter based on a feedback signal during the operation of the frequency converter.

[0012] The embodiment of the present application has the following beneficial effects: compared with the prior art, when debugging the frequency converter, the user needs to use the parameter debugging tool developed for different functions, and refer to the parameter description in the manual of the frequency converter for debugging, and there are too many parameters that need to be debugged in the parameter debugging tool, the manual is also obscure, and it is very inconvenient to find the corresponding parameters in the manual. The present application obtains the basic information of the frequency converter based on the frequency converter debugging request triggered by the user; based on the basic information of the frequency converter, the corresponding target debugging interface is displayed to the user, and the user is prompted to adjust the parameters to be debugged displayed in the target debugging interface based on the preset guided debugging steps; that is, the corresponding target debugging interface can be automatically generated according to the basic information of the frequency converter obtained, and the user can adjust the parameters to be debugged of the frequency converter in the target debugging interface according to the preset guided debugging steps. The user does not need to use the parameter debugging tool developed for different functions, nor does the user need to find the corresponding parameters in the manual. It only needs to adjust the parameters to be debugged according to the preset guided debugging steps, and the frequency converter can be automatically debugged based on the parameters to be debugged adjusted by the user. The threshold for frequency converter debugging is reduced, ensuring that the user can debug the frequency converter conveniently and simply. Therefore, the present application improves the convenience for users to debug the inverter. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0014] Figure 1 A system schematic diagram of a debugging platform device for a variable frequency speed regulation system provided in an embodiment of the present application is exemplarily shown. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application.

[0016] To further illustrate the technical solution provided by the embodiment of the present application, the following is a detailed description of this in conjunction with the accompanying drawings and specific implementation methods. Although the embodiment of the present application provides the operating steps of the debugging platform device for the variable frequency speed regulation system as shown in the following embodiments or drawings, more or fewer operating steps may be included in the debugging platform device for the variable frequency speed regulation system based on conventional or no creative labor. In the steps that do not logically have a necessary causal relationship, the execution order of these steps is not limited to the execution order provided in the embodiment of the present application.

[0017] refer to Figure 1 As shown, the present application provides a debugging platform device for a variable frequency speed regulation system, and the debugging platform device includes: a server 100, a mobile terminal 200 and a frequency converter 300.

[0018] The server 100 is used to store debugging packages corresponding to the inverters 300 based on different device models and different software versions.

[0019] The mobile terminal 200 is installed with preset debugging software. The mobile terminal 200 is also used to obtain basic information of the inverter 300 based on a debugging request of the inverter 300 triggered by the user, and based on the basic information of the inverter 300, obtain the corresponding target debugging interface from the server 100, and load the target debugging package through the preset debugging software to obtain the target debugging interface, and prompt the user to adjust the parameters to be debugged displayed in the target debugging interface based on the preset guided debugging steps.

[0020] The mobile terminal 200 is also provided with a communication module, which is used to communicate directly with the inverter 300 and / or communicate with the inverter 300 through a repeater, transmit the parameters to be debugged adjusted by the user to the inverter 300 through the communication module, and control the inverter 300 to operate based on the parameters to be debugged adjusted by the user.

[0021] Furthermore, the basic information of the inverter 300 includes the device model and software version. Based on the basic information of the inverter 300, the mobile terminal 200 is configured to query whether a corresponding target debugging package exists locally based on the device model and software version of the inverter 300. If not, the corresponding target debugging package is downloaded from the server 100, wherein the server 100 stores debugging packages corresponding to the inverters 300 based on different device models and different software versions. By loading the target debugging package, the target debugging interface and the preset guided debugging steps are displayed to the user.

[0022] The parameters to be debugged include function debugging, performance debugging, process debugging, etc. Specifically, function debugging includes backup of existing working parameters (existing parameter backup function that does not need debugging), setting of motor parameters (setting of input power, output power, rated current, stall current, rated speed, power factor, efficiency, stall torque, rated torque, maximum torque, moment of inertia, etc.), tuning (adjusting the frequency of an oscillation circuit to make it resonate with another oscillation circuit that is oscillating), command source setting (control method for adjusting parameters such as motor speed and motor frequency to be debugged, for example, keyboard control, terminal Sub-control or communication control), start and stop settings (panel start and stop: the inverter can be started or stopped by the start and stop buttons on the inverter control panel, terminal start and stop: the power flows through the terminals of the inverter to form a loop, and the input end of the inverter can be triggered to the energized state through the optical coupler, etc.), frequency source setting (the frequency source is the setting of the basic signal source of the electronic system (radar, communication, measurement and control, navigation, etc.), including fixed point frequency source and synthetic frequency source, etc.), IO configuration (input / output, inverter input / output, read and write settings), PID communication (Proportional Integral Derivative, proportional integral derivative control system, a control system that controls the proportion, integration and differentiation of the error generated by comparing the information collected by the real-time data of the controlled object with the given value), etc. Performance debugging includes speed loop (speed loop input: output after position adjustment and feedforward value of position setting) debugging, vector control (control of the magnetic field and torque of the motor) debugging, etc. Process debugging includes swing frequency (inverter output frequency) control, fixed length control (automatically controlling the stop of frequency conversion through feedback signal (length signal)), etc.

[0023] The database is composed of a software library, a parameter library, and a debugging library, wherein the software library is used to store the historical software version information of the inverters of different equipment models, the parameter library is used to store the parameters to be debugged based on the inverters of different equipment models and different software versions, and their corresponding relationships, and the debugging library is used to store the developed debugging packages. The software library, parameter library, and debugging library support editing, binding (binding of corresponding relationships), and publishing of debugging packages, so that developers can record relevant information to the database when making inverter products.

[0024] Furthermore, the target debugging package is pre-configured based on the first parameter to be debugged of the frequency converter 300 and the preset first parameter debugging logic through multiple components provided by the visual web page development tool.

[0025] Further, based on the device model, software version and application scenario of the inverter 300, a corresponding scenario debugging package is obtained, and by loading the scenario debugging package, a first debugging interface is displayed to the user. The scenario debugging package is pre-configured based on the second parameters to be debugged of the inverter 300 in different application scenarios and the preset second parameter debugging logic, through multiple components provided by the visual web development tool.

[0026] Further, the mobile terminal 200 is provided with a communication module, and the communication module is used to communicate directly with the frequency converter 300, and / or to communicate with the frequency converter 300 through a repeater. The step of debugging the frequency converter 300 based on the parameters to be debugged adjusted by the user includes: transmitting the parameters to be debugged adjusted by the user to the frequency converter 300 through the communication module, so that the mobile terminal 200 controls the frequency converter 300 to operate based on the parameters to be debugged adjusted by the user. Based on the feedback signal during the operation of the frequency converter 300, it is determined whether to continue to debug the frequency converter 300.

[0027] The embodiment of the present application has the following beneficial effects: compared with the prior art, when debugging the frequency converter 300, the user needs to use the parameter debugging tool developed for different functions, and refer to the parameter description in the manual of the frequency converter 300 for debugging, and the parameter debugging tool needs to debug too many parameters, the manual is also obscure, and it is very inconvenient to find the corresponding parameters in the manual. The present application obtains the basic information of the frequency converter 300 based on the debugging request of the frequency converter 300 triggered by the user. Based on the basic information of the frequency converter 300, the corresponding target debugging interface is displayed to the user, and the user is prompted to adjust the parameters to be debugged displayed in the target debugging interface based on the preset guided debugging steps. In other words, the corresponding target debugging interface can be automatically generated according to the basic information of the frequency converter 300 obtained, and the user can adjust the parameters to be debugged of the frequency converter 300 in the target debugging interface according to the preset guided debugging steps. The user does not need to use the parameter debugging tool developed for different functions, nor does the user need to find the corresponding parameters in the manual. It only needs to adjust the parameters to be debugged according to the preset guided debugging steps, and the frequency converter 300 can be automatically debugged based on the parameters to be debugged adjusted by the user. The threshold for debugging the frequency converter 300 is lowered, ensuring that the user can conveniently and simply debug the frequency converter 300. Therefore, the present application improves the convenience for the user to debug the frequency converter 300.

[0028] Those skilled in the art will appreciate that the embodiments of the present application may be provided as a debugging platform device, system, or computer program product for a variable frequency speed regulation system. Therefore, the present application may take the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware. Moreover, the present application may take the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program codes.

[0029] The present application is described with reference to the flowcharts and / or block diagrams of the debugging platform device, equipment (system), and computer program product for the variable frequency speed regulation system according to the present application. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of the processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the process in the flowchart. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0030] These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0031] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for implementing the process. Figure 1 A process or multiple processes and / or boxes Figure 1 The steps for the functions specified in one or more boxes.

[0032] Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is also intended to include these modifications and variations.

Claims

1. A debugging platform device for a variable frequency speed regulation system, characterized in that: The debugging platform device comprises: a server, a mobile terminal and a frequency converter; The server is used to store debugging packages corresponding to inverters based on different device models and different software versions; The mobile terminal is installed with preset debugging software, and the mobile terminal is further used to obtain basic information of the inverter based on an inverter debugging request triggered by a user, and obtain a corresponding target debugging interface from the server based on the basic information of the inverter, and load the target debugging package through the preset debugging software to obtain the target debugging interface, and prompt the user to adjust the parameters to be debugged displayed in the target debugging interface based on the preset guided debugging steps; The mobile terminal is also provided with a communication module, which is used to communicate directly with the frequency converter and / or communicate with the frequency converter through a repeater, transmit the parameters to be debugged adjusted by the user to the frequency converter through the communication module, and control the frequency converter to operate based on the parameters to be debugged adjusted by the user.

2. The debugging platform device for variable frequency speed regulation system according to claim 1, characterized in that: The basic information of the frequency converter includes a device model and a software version. Based on the basic information of the frequency converter, the mobile terminal is configured to: query whether a corresponding target debugging package exists locally based on the device model and software version of the frequency converter; If it does not exist, download the corresponding target debugging package from the server, wherein the server stores debugging packages corresponding to inverters based on different device models and different software versions; By loading the target debugging package, the target debugging interface and the preset guided debugging steps are displayed to the user.

3. The debugging platform device for variable frequency speed regulation system according to claim 2, characterized in that: The target debugging package is pre-configured based on the first parameter to be debugged of the frequency converter and the preset first parameter debugging logic through multiple components provided by a visual web page development tool.

4. The debugging platform device for variable frequency speed regulation system according to claim 3, characterized in that: Based on the device model, software version and application scenario of the inverter, a corresponding scenario debugging package is obtained, and by loading the scenario debugging package, a first debugging interface is displayed to the user; wherein the scenario debugging package is pre-configured based on the second parameters to be debugged of the inverter in different application scenarios and the preset second parameter debugging logic, through multiple components provided by a visual web page development tool. .

5. The debugging platform device for variable frequency speed regulation system according to claim 4, characterized in that: The mobile terminal is provided with a communication module, and the communication module is used to communicate with the frequency converter directly and / or to communicate with the frequency converter via a repeater; The step of debugging the frequency converter based on the parameters to be debugged adjusted by the user includes: transmitting the parameters to be debugged adjusted by the user to the frequency converter through the communication module, so that the mobile terminal controls the frequency converter to operate based on the parameters to be debugged adjusted by the user; and determining whether to continue debugging the frequency converter based on a feedback signal during the operation of the frequency converter.

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