Alarm information configuration method for new energy station system and related device

Abstract

The invention belongs to the technical field of new energy station management, and discloses an alarm information configuration method for a new energy station system and a related device, and the method comprises the steps: building an alarm rule database based on various alarm demand rules of the new energy station system; wherein a plurality of alarm rule expression templates are stored in the alarm rule database; creating an expression edit box and an expression template display list on an alarm configuration interface of the new energy station system; creating an alarm rule expression of the target measuring point in the expression edit box based on a predetermined measuring point alarm demand; wherein when the alarm rule expression of the target measuring point is created, an alarm rule expression template displayed in an expression template display list is typed into an expression edit box through a preset operation mode; according to the method, the configuration efficiency is greatly improved by means of the standardization and the ease of obtaining of the pre-created alarm rule expression template; and meanwhile, the accuracy of the alarm rule expression is ensured.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of new energy station management, and particularly relates to an alarm information configuration method for a new energy station system and related devices. BACKGROUND

[0002] With the rapid development of new energy technology, wind power, photovoltaic and other new energy stations are mostly equipped with Supervisory Control And Data Acquisition (SCADA) systems; as the core of the entire new energy station facility operation monitoring, the SCADA system undertakes key tasks such as data acquisition, equipment monitoring and alarm prompting; among them, the alarm prompting function is an important link to ensure the safe and stable operation of the equipment.

[0003] In the alarm information configuration of the SCADA system, there are usually three types of switch quantity alarm, analog quantity alarm and custom alarm; the switch quantity alarm and the analog quantity alarm are relatively simple and direct, and their alarm triggering conditions are based on the state or value of a single measurement point; however, with the continuous improvement of industrial automation and the increasing complexity of equipment operation monitoring requirements, custom alarm is increasingly widely and important in SCADA system; among them, in the actual application of custom alarm, it is mostly necessary to determine whether to alarm according to the value calculated by combining one or more measurement points; for example, in the operation monitoring of a wind turbine, it may be necessary to obtain a comprehensive index according to the data of multiple measurement points such as wind speed, power and speed, and trigger an alarm when the comprehensive index exceeds the preset range; at this time, the operator usually needs to manually write the formula in the input box of the SCADA system to complete the configuration of the custom alarm.

[0004] However, in the past when configuring alarm information, a corresponding alarm rule expression needs to be written for each alarm rule, which has the problems of low configuration efficiency and easy configuration errors; specifically, in the actual alarm configuration work, even if the required alarm rule expression is the same as or similar to the previously configured alarm rule expression, the operator still needs to manually write it again, resulting in a lot of repetitive work, which not only wastes time but also reduces work efficiency; secondly, since the alarm rule expression is usually complex and involves multiple measurement points, operators, and functions, etc. elements, during the manual writing process, the operator may make input errors due to negligence or inaccurate understanding of the formula, such as misspelling of measurement point names, improper use of operators, etc., which may cause the alarm system to malfunction and fail to timely and accurately issue alarm information, thereby bringing potential risks to the safety of wind turbines and photovoltaic stations, and seriously affecting the operational safety and stability of the system. SUMMARY

[0005] In view of the technical problems existing in the prior art, the application provides an alarm information configuration method for a new energy station system and related devices to solve the technical problems that in the prior art, for each alarm rule, a corresponding alarm rule expression needs to be written separately, and the configuration efficiency is low and configuration errors are prone to occur.

[0006] To achieve the above object, the application adopts the technical scheme of: The application provides an alarm information configuration method for a new energy station system, comprising: Based on various alarm demand rules of the new energy station system, an alarm rule database is established, wherein the alarm rule database stores a plurality of alarm rule expression templates; In an alarm configuration interface of the new energy station system, an expression editing box and an expression template display list are created, wherein the expression editing box is used to edit an alarm rule expression of a target measuring point, and the expression template display list is used to display a plurality of alarm rule expression templates in the alarm rule database; Based on a predetermined measuring point alarm demand, an alarm rule expression of a target measuring point is created in the expression editing box, wherein when the alarm rule expression of the target measuring point is created, an alarm rule expression template displayed in the expression template display list is entered into the expression editing box through a preset operation mode.

[0007] Further, the various alarm demand rules of the new energy station system include on-off quantity alarm rules, analog quantity alarm rules and custom alarm rules in the new energy station system.

[0008] Further, the process of establishing the alarm rule database based on the various alarm demand rules of the new energy station system comprises: The various alarm demand rules of the new energy station system are obtained; The various alarm demand rules of the new energy station system are analyzed and classified, and a plurality of alarm rule expression templates are abstracted; The plurality of alarm rule expression templates are converted into a format recognizable by a database and stored in a pre-created database to obtain the alarm rule database.

[0009] Further, the expression template display list is a foldable tree structure.

[0010] Further, in the foldable tree structure, a template category of the alarm rule expression template is taken as a parent node, and different alarm rule expression templates under each template category are taken as child nodes, wherein the child nodes are viewed by double-clicking the parent node.

[0011] Furthermore, the preset operation mode includes a single-click operation, a double-click operation, a right-click operation or a drag operation.

[0012] The present invention also provides an alarm information configuration system for a new energy station system, comprising: A rule database creation module is used to establish an alarm rule database based on various alarm requirement rules of the new energy station system; wherein the alarm rule database stores a number of alarm rule expression templates; The edit box creation module is used to create an expression edit box and an expression template display list in the alarm configuration interface of the new energy station system; the expression edit box is used to edit the alarm rule expression of the target measuring point; the expression template display list is used to display several alarm rule expression templates in the alarm rule database; The expression editing module is used to create an alarm rule expression for a target measuring point in an expression editing box based on predetermined measuring point alarm requirements; when creating an alarm rule expression for a target measuring point, the alarm rule expression template displayed in the expression template display list is typed into the expression editing box through a preset operation method.

[0013] The present invention also provides an electronic device, comprising: a processor suitable for executing a computer program; A computer-readable storage medium, wherein a computer program is stored in the computer-readable storage medium. When the computer program is executed by the processor, the alarm information configuration method for the new energy station system is executed.

[0014] The present invention also provides a computer-readable storage medium, which stores a computer program. When the computer program is executed by a processor, it implements the alarm information configuration method for the new energy station system.

[0015] The present invention also provides a computer program product, which includes a computer program. When the computer program is executed by a processor, it implements the alarm information configuration method for the new energy station system.

[0016] Compared with the prior art, the present invention has the following beneficial effects: The application provides an alarm information configuration method for a new energy station system. Compared with the traditional manual character-by-character expression writing, the application, by means of the standardization and easy availability of the pre-created alarm rule expression templates, avoids the tedious repeated writing of the same or similar expressions, greatly improves the configuration efficiency, simultaneously, reduces a large number of manual input links, thereby significantly reduces the input error probability caused by negligence or understanding deviation, guarantees the accuracy of the alarm rule expression, and further ensures that the alarm system can accurately and timely issue an alarm, and enhances the safety and stability of the new energy station system operation.

[0017] The application provides an alarm information configuration system, an electronic device, a computer readable storage medium and a computer program product for a new energy station system, which have all the advantages of the alarm information configuration method for the new energy station system. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical problems solved in the embodiments of the present application or the prior art, the drawings needed in the embodiment or prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0019] Figure 1 The flowchart of the alarm information configuration method for the new energy station system provided for embodiment 1 is shown in the figure. Figure 2 The structural block diagram of the alarm information configuration system for the new energy station system provided for embodiment 2 is shown in the figure. Figure 3 The structural block diagram of the electronic device provided for embodiment 3 is shown in the figure. DETAILED DESCRIPTION

[0020] In order to make the technical problems, technical solutions and beneficial effects solved by the present application more clearly understood, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0021] The application provides an alarm information configuration method for a new energy station system. Step 100, based on various alarm demand rules of the new energy station system, an alarm rule database is established; wherein the alarm rule database stores a plurality of alarm rule expression templates.

[0022] Step 200, in the alarm configuration interface of the new energy station system, an expression editing box and an expression template display list are created; wherein the expression editing box is used for editing the alarm rule expression of the target measuring point; and the expression template display list is used for displaying the plurality of alarm rule expression templates in the alarm rule database.

[0023] Step 300, based on the pre-determined measuring point alarm demand, the alarm rule expression of the target measuring point is created in the expression editing box; wherein when the alarm rule expression of the target measuring point is created, the alarm rule expression template displayed in the expression template display list is entered into the expression editing box through the preset operation mode.

[0024] The alarm information configuration method for the new energy station system provided by the application stores the expression templates through the establishment of the alarm rule database, sets the editing box and the template display list in the configuration interface, and the operator can edit the templates based on the demand, so that a large amount of repeated writing is avoided, the configuration efficiency is greatly improved, manual input content is reduced, the human error rate is reduced, the expression accuracy is ensured, the alarm system can timely and accurately send information, and the operation safety and stability of the new energy station system are effectively enhanced.

[0025] The alarm information configuration method for the new energy station system provided by the application is further explained and described below with some specific embodiments: Embodiment 1 As shown in the accompanying drawings, Figure 1 the embodiment 1 provides an alarm information configuration method for a new energy station system, which includes the following steps: Step 1, based on various alarm demand rules of the new energy station system, an alarm rule database is established; wherein the alarm rule database stores a plurality of alarm rule expression templates.

[0026] Specifically, the process of establishing the alarm rule database is as follows: Step 11, obtain various alarm requirement rules of the new energy station system; wherein, the various alarm requirement rules of the new energy station system include switch quantity alarm rules, analog quantity alarm rules and self-defined alarm rules in the new energy station system; specifically, the switch quantity alarm rules such as triggering alarm by abnormal change of device switch state, the analog quantity alarm rules such as triggering alarm by exceeding the set range of preset continuous change physical quantity, and the self-defined alarm rules such as alarm conditions defined according to specific business requirements; wherein, the preset continuous change physical quantity such as temperature, pressure.

[0027] Example: In a photovoltaic station, the temperature-related analog quantity alarm rule is that an alarm needs to be issued when the device temperature exceeds 35℃; in an energy storage station, the battery state-related self-defined alarm rule is that an alarm needs to be issued when the battery remaining capacity is less than 20%.

[0028] Step 12, analyze and classify the various alarm requirement rules of the new energy station system, and abstract several alarm rule expression modules; specifically, the process is as follows: According to the preset classification dimension, classify the various alarm requirement rules of the new energy station system; wherein, the preset classification dimension includes monitoring object, alarm type or calculation method; specifically, the monitoring object such as wind speed, power, voltage, temperature or vibration, the alarm type such as threshold overrun, change rate overrun, duration overrun or statistical threshold, the calculation method such as absolute value comparison, normalization calculation, difference / ratio or logical combination; then, identify the dynamic parameters of the various alarm requirement rules of the new energy station system; wherein, the dynamic parameters of the various alarm requirement rules of the new energy station system such as measurement point value, threshold and range; then, replace the dynamic parameters of the various alarm requirement rules of the new energy station system with variable placeholders; then, define the calculation logic and add additional instructions such as usage scenarios and unit requirements to obtain the alarm rule expression module.

[0029] It should be noted that by analyzing and classifying the obtained various alarm requirement rules of the new energy station system, the commonalities and rules between different alarm requirement rules are obtained, and then the universal expression template is abstracted, so as to simplify the complex and diversified alarm rules into a unified form, facilitating subsequent storage and processing.

[0030] Example: Taking the temperature alarm rule of a temperature transmitter as an example, it can be found through analysis that the core logic is the relationship between temperature, set temperature and maximum temperature, and then the temperature alarm rule expression template of the temperature transmitter can be abstracted as: (temperature-set temperature) / (maximum temperature-set temperature)=alarm value / range, which can be applied to various similar temperature alarm scenarios, improving the universality and manageability of the alarm rule.

[0031] Step 13, convert the abstracted several alarm rule expression templates into a format recognizable by the database, and store them in a pre-created database to obtain an alarm rule database. The pre-created database is a SQL Server 2008 database or an Oracle 12c database.

[0032] Specifically, when converting the abstracted several alarm rule expression templates into a format recognizable by the database, a stored procedure of the SQL Server 2008 or a PL / SQL stored function is selected as the converted format. The stored procedure and the stored function are pre-compiled code blocks in the database, can accept parameters, perform complex calculations and logical judgments, and return results. Converting the alarm rule expression templates into the stored procedure of the SQL Server 2008 or the PL / SQL stored function can facilitate storage, calling and execution in the database, and realize automatic processing of the alarm rules.

[0033] It should be noted that the alarm rule database is provided with a database index to improve query efficiency. For example, a primary key index of the alarm rule database is set as a rule number, and auxiliary indexes are set as a rule type and a rule name. In addition, the alarm rule expression templates are stored by using a preset encryption algorithm, and only authorized users can access and modify the data. The preset encryption algorithm is, for example, an MD5 algorithm. The MD5 algorithm can convert data of any length into a fixed-length hash value. When storing the alarm rule expression templates, the alarm rule expression templates are first encrypted by using the MD5 algorithm, and then the encrypted hash value is stored in the database. When a user needs to access or modify the data, the identity of the user is verified. Only authorized users can decrypt and operate the data, thereby ensuring the security of the data.

[0034] Step 2, create an expression editing box and an expression template display list in an alarm configuration interface of the new energy station system. The expression editing box is used to edit an alarm rule expression of a target measurement point. The expression template display list is used to display several alarm rule expression templates in the alarm rule database.

[0035] Specifically, the expression editing box is implemented by using a WPF control developed by Microsoft Visual Studio 2010 or a Sublime Text 3 editor. The expression template display list is a foldable tree structure. In the foldable tree structure, a template category of the alarm rule expression template is used as a parent node, and different alarm rule expression templates under each template category are used as child nodes. The child nodes are viewed by double-clicking the parent node.

[0036] It should be noted that the WPF control developed by Microsoft Visual Studio 2010 or the SublimeText 3 editor creates an expression editing box on the alarm configuration interface as the core area for users to configure alarm expressions, in which users can input and edit alarm expressions; wherein the WPF control is a user interface framework for building Windows applications, which can provide rich controls and powerful graphics rendering capabilities, thereby creating a beautiful and easy-to-use user interface.

[0037] It should also be noted that the expression template display list is set in the right area of the expression editing box, and the width of the expression template display list occupies 30%-40% of the width of the expression editing box, so that users can select and reference; by adopting a collapsible tree structure, the expression template display list can be folded up when not in use, saving interface space; when needed, it can be expanded to display detailed content; in addition, by adopting a collapsible tree structure, the hierarchical relationship between alarm rule expression templates can be clearly displayed, making it easy for users to browse and search; by double-clicking the parent node to view the child node, further expanding and viewing detailed alarm rule expression template information, users can quickly locate the required expression template, improving configuration efficiency.

[0038] Step 3, based on the predetermined measurement point alarm requirements, create the alarm rule expression of the target measurement point in the expression editing box; wherein when creating the alarm rule expression of the target measurement point, the alarm rule expression template displayed in the expression template display list is entered into the expression editing box through the preset operation mode. Preferably, the preset operation mode includes single-click operation, double-click operation, right-click operation or drag operation.

[0039] Specifically, by single-click operation, double-click operation, right-click operation or drag operation, the alarm rule expression template required for creating the alarm rule expression of the target measurement point is dragged from the expression template display list into the expression editing box; wherein when the user selects an alarm rule expression template and performs a drag operation, code generation is automatically completed, and the required alarm rule expression template is converted into a format that can be used in the editing box; for example, the user selects the temperature alarm rule and drags it into the expression editing box through the drag operation, automatically generates the corresponding code, and the user does not need to manually input complex expressions, greatly simplifying the configuration process.

[0040] Notably, in the process of creating the alarm rule expression of the target measurement point in the expression editing box, the alarm configuration interface supports intelligent calculation and complex calculation functions of the expression; that is, the user can input an expression containing basic operations such as addition, subtraction, multiplication, and division in the expression editing box, and can use parentheses to control the priority of the operation; secondly, the alarm configuration interface can automatically identify the operators and parentheses in the expression, calculate according to the mathematical operation rules, so that the user can configure more complex and flexible alarm logic to meet the alarm needs in different scenarios.

[0041] The alarm information configuration method for the new energy station system provided in Embodiment 1 collects and stores commonly used alarm rule expressions as templates by establishing an alarm rule database for storing alarm rule expression templates based on various alarm requirement rules of the new energy station system, realizes the reuse of formulas by adding a table list to the right of the expression, greatly reduces the workload of writing a formula for each alarm separately, and improves the efficiency of alarm configuration; the expression editing box and the expression template display list are created on the alarm configuration interface of the new energy station system, and several alarm rule expression templates in the alarm rule database are displayed in the expression template display list, the commonly used alarm formulas are managed in a classified manner by using a table list, so that the existing commonly used expressions can be directly called when writing an expression, errors caused by manually writing formulas are avoided, and the accuracy and reliability of system configuration are improved.

[0042] Embodiment 2 As shown in the accompanying Figure 2 The embodiment 2 provides an alarm information configuration system for a new energy station system, which comprises a rule database creation module, an editing box creation module, and an expression editing module.

[0043] The rule database creation module is configured to establish an alarm rule database based on various alarm requirement rules of the new energy station system; wherein the alarm rule database stores several alarm rule expression templates.

[0044] The editing box creation module is configured to create an expression editing box and an expression template display list on the alarm configuration interface of the new energy station system; wherein the expression editing box is configured to edit an alarm rule expression of a target measurement point; and the expression template display list is configured to display several alarm rule expression templates in the alarm rule database.

[0045] The expression editing module is configured to create an alarm rule expression of a target measurement point in the expression editing box based on a predetermined measurement point alarm requirement; wherein when creating the alarm rule expression of the target measurement point, the alarm rule expression templates displayed in the expression template display list are entered into the expression editing box through a preset operation mode.

[0046] Embodiment 3 As shown in the accompanying drawings, Figure 3 Embodiment 3 provides an electronic device including a memory for storing a computer program, and a processor for implementing the steps of the alarm information configuration method for a new energy station system when executing the computer program, or the processor implements the functions of the modules in the alarm information configuration system for a new energy station system when executing the computer program.

[0047] For example, the computer program can be divided into one or more modules / units, which are stored in the memory and executed by the processor to complete the present application. The one or more modules / units can be a series of computer program instruction segments capable of completing a preset function, which are used to describe the execution process of the computer program in the electronic device.

[0048] The electronic device can be a desktop computer, a notebook computer, a palm computer, a cloud server and other computing devices. The electronic device can include, but is not limited to, a processor and a memory. Those skilled in the art can understand that the above is an example of the electronic device, and does not constitute a limitation on the electronic device, and can include more components than the above, or combine certain components, or different components, for example, the electronic device also includes a communication interface, an input / output device, a network access device and a bus.

[0049] The processor can be a central processing unit, and can also be other general-purpose processors, digital signal processors, application-specific integrated circuits, ready programmable gate arrays or other programmable logic devices, discrete gates or transistor logic devices, discrete hardware components, etc. The general-purpose processor can be a microprocessor or the processor can be any conventional processor, etc. The processor is the control center of the electronic device, which connects all parts of the electronic device through various communication interfaces and lines.

[0050] The memory can be used to store the computer program and / or modules, and the processor realizes various functions of the electronic device by running or executing the computer program and / or modules stored in the memory, and calling the data stored in the memory.

[0051] The memory can mainly include a program storage area and a data storage area, wherein the program storage area can store an operating system, application programs required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; and the data storage area can store data created according to the use of the mobile phone (such as audio data, a phone book, etc.), and the like. In addition, the memory can include a high-speed random access memory, and can also include a non-volatile memory, such as a hard disk, a memory, a plug-in hard disk, a smart memory card, a secure digital card, a flash memory card, at least one disk storage device, a flash memory device, or other volatile solid-state memory devices.

[0052] Embodiment 4 The embodiment 4 further provides a computer readable storage medium, which stores a computer program. The computer program is executed by a processor to implement the steps of the method for configuring alarm information of a new energy station system.

[0053] The modules / units for configuring alarm information of a new energy station system are stored in a computer readable storage medium if they are realized in the form of software function units and sold or used as independent products.

[0054] Based on such understanding, all or part of the processes of the method for configuring alarm information of a new energy station system are realized by the computer program to instruct the related hardware, the computer program is stored in a computer readable storage medium, and the computer program is executed by a processor to implement the steps of the method for configuring alarm information of a new energy station system. The computer program includes computer program codes, which can be in the form of source codes, object codes, executable files or preset intermediate forms, etc.

[0055] The computer readable storage medium can include any entity or device, recording medium, U disk, mobile hard disk, magnetic disk, optical disk, computer memory, read-only memory, random access memory, electric carrier signal, telecommunication signal and software distribution medium, etc. that can carry the computer program codes.

[0056] Embodiment 5 The embodiment 5 provides a computer product, which includes a computer program stored in a computer readable storage medium; a processor of an electronic device reads the computer program from the computer readable storage medium, and the processor executes the computer program, so that the electronic device can execute the method for configuring alarm information of a new energy station system in the embodiment 1, which will not be described herein.

[0057] It should be explained that all or part of the processes in the above-mentioned embodiment methods can be completed by a computer program instructing relevant hardware, and the program can be stored in a computer readable storage medium. When the program is executed, the program can include the processes of the above-mentioned embodiment methods.

[0058] In the present application, by converting the alarm rules into expressions and classifying and storing them, flexible configuration of alarm logic is realized. Users can flexibly select and combine different alarm rules according to actual needs to meet the alarm needs in different application scenarios. The alarm rules are uniformly managed in a database storage mode, centralized management and rapid retrieval of alarm information are realized, and the overall performance and response speed of the system are improved. By presetting the operation key to enter the expression template mode, the formula in the expression is quickly added, the operation is simple and intuitive, the possibility of human configuration error is reduced, and the automation degree and operation safety of the system are improved.

[0059] The above-mentioned embodiment is only one of the implementation manners of the technical scheme of the present application, and the scope of protection of the present application is not limited to the above-mentioned embodiment. Any changes, substitutions and other implementation manners easily thought of by those skilled in the art within the technical scope disclosed in the present application are also included.

Claims

1. A method for configuring alarm information for a new energy station system, characterized in that: include: Based on various alarm demand rules of the new energy station system, an alarm rule database is established; wherein the alarm rule database stores several alarm rule expression templates; In the alarm configuration interface of the new energy station system, create an expression editing box and an expression template display list; the expression editing box is used to edit the alarm rule expression of the target measuring point; the expression template display list is used to display several alarm rule expression templates in the alarm rule database; Based on the predetermined measuring point alarm requirements, an alarm rule expression for the target measuring point is created in the expression editing box. When creating the alarm rule expression for the target measuring point, the alarm rule expression template displayed in the expression template display list is typed into the expression editing box through a preset operation method.

2. The alarm information configuration method for a new energy station system according to claim 1, characterized in that: Various alarm requirement rules of the new energy station system include switch alarm rules, analog alarm rules and custom alarm rules in the new energy station system.

3. The alarm information configuration method for a new energy station system according to claim 1, characterized in that: The process of establishing an alarm rule database based on various alarm demand rules of the new energy station system includes: Obtain various alarm requirement rules for new energy station systems; Analyze and classify various alarm demand rules of new energy station systems, and abstract several alarm rule expression modules; The abstracted alarm rule expression templates are converted into a format recognizable by the database and stored in a pre-created database to obtain an alarm rule database.

4. The alarm information configuration method for a new energy station system according to claim 1, characterized in that: The expression template display list is a collapsible tree structure.

5. The alarm information configuration method for a new energy station system according to claim 4 is characterized in that: In the collapsible tree structure, the template category of the alarm rule expression template serves as the parent node, and the different alarm rule expression templates under each template category serve as child nodes. The child nodes can be viewed by double-clicking the parent node.

6. The alarm information configuration method for a new energy station system according to claim 1, characterized in that: The preset operation modes include single-click operation, double-click operation, right-click operation or drag operation.

7. An alarm information configuration system for a new energy station system, characterized in that: include: A rule database creation module is used to establish an alarm rule database based on various alarm requirement rules of the new energy station system; wherein the alarm rule database stores a number of alarm rule expression templates; The edit box creation module is used to create an expression edit box and an expression template display list in the alarm configuration interface of the new energy station system; the expression edit box is used to edit the alarm rule expression of the target measuring point; the expression template display list is used to display several alarm rule expression templates in the alarm rule database; The expression editing module is used to create an alarm rule expression for a target measuring point in an expression editing box based on predetermined measuring point alarm requirements; when creating an alarm rule expression for a target measuring point, the alarm rule expression template displayed in the expression template display list is typed into the expression editing box through a preset operation method.

8. An electronic device, characterized in that: include: a processor suitable for executing a computer program; A computer-readable storage medium, wherein a computer program is stored in the computer-readable storage medium, and when the computer program is executed by the processor, the alarm information configuration method for a new energy station system according to any one of claims 1 to 6 is executed.

9. A computer-readable storage medium storing a computer program, characterized in that: When the computer program is executed by a processor, the alarm information configuration method for a new energy station system according to any one of claims 1 to 6 is implemented.

10. A computer program product, characterized in that The computer program product includes a computer program, and when the computer program is executed by a processor, it implements the alarm information configuration method for a new energy station system according to any one of claims 1 to 6.

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