Power grid technology supervision strategy determination method and device, equipment and storage medium

Abstract

The application provides a power grid technology supervision strategy determination method, device, equipment and storage medium. The method comprises the following steps: obtaining operation condition information of a target business object based on a pre-constructed technology supervision evaluation model; wherein, the state quantity of the technology supervision evaluation model comprises at least one of a current business evaluation result, a subsequent business evaluation result, a last period technology supervision evaluation result, an operation condition scoring evaluation result and a technology standard applicability feedback evaluation result; determining a technology supervision evaluation result of the target business object according to the technology supervision evaluation model and the operation condition information; and determining a technology supervision strategy of the target business object based on the technology supervision evaluation result of the target business object. The application can provide an effective technology supervision implementation strategy for the new power grid technology supervision concept, and avoids the blindness of the current technology supervision.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of power grid monitoring, in particular to a power grid technical supervision strategy determination method, device, equipment and storage medium. BACKGROUND

[0002] The traditional power grid technical supervision concept started in the early 1950s, which refers to monitoring and managing the power supply equipment and its operation status in the power system, mastering its operation performance and change rule, and then guiding production and feeding back to the design and manufacturing departments to improve product quality. Limited by the cognitive level of the internal insulation state of the power equipment and the test and detection technology ability at that time, the technical supervision is regarded as the most important means of power equipment management.

[0003] Nowadays, the concept of power grid technical supervision has undergone fundamental changes. The traditional power grid technical supervision scheme is limited to the equipment itself, which cannot meet the demand of power grid technical supervision under the new concept of power grid technical supervision. At the same time, under the complexity of the whole life cycle management of power grid assets, how to effectively carry out the new technical supervision is still a problem that managers are exploring and concerned about. Therefore, there is an urgent need for a power grid technical supervision scheme that can respond to the current non-traditional power grid technical supervision concept. SUMMARY

[0004] The present application aims to provide a power grid technical supervision strategy determination method, device, equipment and storage medium to solve the above technical problems, so as to provide effective technical supervision implementation strategy for the current new power grid technical supervision concept, and avoid the blindness of the current technical supervision.

[0005] In order to solve the above technical problems, the present application provides a power grid technical supervision strategy determination method, comprising:

[0006] Obtaining the operation condition information of the target business object based on the pre-constructed technical supervision evaluation model; wherein the state quantity of the technical supervision evaluation model includes at least one of the business evaluation result, the subsequent business evaluation result, the last period technical supervision evaluation result, the operation condition scoring evaluation result and the technical standard applicability feedback evaluation result;

[0007] Determining the technical supervision evaluation result of the target business object according to the technical supervision evaluation model and the operation condition information;

[0008] Determining the technical supervision strategy of the target business object based on the technical supervision evaluation result of the target business object.

[0009] Further, the determination of the technical supervision evaluation result of the target business object according to the technical supervision evaluation model and the operation condition information specifically comprises:

[0010] determining a degradation degree of each state quantity of the technical supervision evaluation model according to the operation information, and determining a single deduction value of each state quantity based on the degradation degree of each state quantity and a preset state quantity weight corresponding to each state quantity;

[0011] determining a technical supervision evaluation result of the target business object based on the single deduction value of each state quantity and a total deduction value of all state quantities.

[0012] Further, the determining of the technical supervision evaluation result of the target business object based on the single deduction value of each state quantity and the total deduction value of all state quantities comprises:

[0013] if it is determined that the total deduction value of all state quantities is less than a preset first threshold value and the single deduction value of each state quantity is less than a preset second threshold value, determining the technical supervision evaluation result of the target business object as a good state;

[0014] if it is determined that the total deduction value of all state quantities is less than a preset third threshold value or the single deduction value of each state quantity is less than a preset fourth threshold value, determining the technical supervision evaluation result of the target business object as a general state;

[0015] if it is determined that the single deduction value of any state quantity is greater than a preset fifth threshold value, determining the technical supervision evaluation result of the target business object as an abnormal state;

[0016] wherein the first threshold value is greater than the second threshold value, the fourth threshold value is less than the third threshold value and greater than the second threshold value, the third threshold value is greater than the first threshold value, and the fifth threshold value is greater than the fourth threshold value.

[0017] Further, the determining of the technical supervision strategy of the target business object based on the technical supervision evaluation result of the target business object comprises:

[0018] selecting a target technical supervision strategy corresponding to the technical supervision evaluation result of the target business object from a preset technical supervision strategy reference table as the technical supervision strategy of the target business object.

[0019] Further, the parameter of the technical supervision strategy comprises at least one of a supervision period, a sampling ratio, a supervision form, and a supervision department.

[0020] Further, the determining of the technical supervision strategy of the target business object based on the technical supervision evaluation result of the target business object comprises:

[0021] When it is determined that the technical supervision evaluation result of the target business object is in a good state, a supervision cycle corresponding to the technical supervision strategy of the target business object is a first cycle;

[0022] When it is determined that the technical supervision evaluation result of the target business object is in a general state, a supervision cycle corresponding to the technical supervision strategy of the target business object is a second cycle;

[0023] When it is determined that the technical supervision evaluation result of the target business object is in an abnormal state, a supervision cycle corresponding to the technical supervision strategy of the target business object is a third cycle;

[0024] The first cycle is greater than or equal to the second cycle, and the second cycle is greater than or equal to the third cycle.

[0025] Further, the technical supervision strategy of the target business object is determined based on the technical supervision evaluation result of the target business object, and the technical supervision strategy of the target business object comprises:

[0026] When it is determined that the technical supervision evaluation result of the target business object is in a good state, a supervision cycle corresponding to the technical supervision strategy of the target business object is a first cycle;

[0027] When it is determined that the technical supervision evaluation result of the target business object is in a general state, a supervision cycle corresponding to the technical supervision strategy of the target business object is a second cycle;

[0028] When it is determined that the technical supervision evaluation result of the target business object is in an abnormal state, a supervision cycle corresponding to the technical supervision strategy of the target business object is a third cycle;

[0029] The first cycle is greater than or equal to the second cycle, and the second cycle is greater than or equal to the third cycle.

[0030] The application further provides a power grid technical supervision strategy determination device, comprising:

[0031] An information acquisition module is configured to acquire operation condition information of a target business object based on a pre-constructed technical supervision evaluation model; wherein the state quantity of the technical supervision evaluation model comprises at least one of a current business evaluation result, a subsequent business evaluation result, a last-cycle technical supervision evaluation result, an operation condition scoring evaluation result and a technical standard applicability feedback evaluation result;

[0032] A result evaluation module is configured to determine a technical supervision evaluation result of the target business object according to the technical supervision evaluation model and the operation condition information;

[0033] A policy determination module is configured to determine a technical supervision policy of the target business object based on the technical supervision evaluation result of the target business object.

[0034] The application further provides a terminal device comprising a processor and a memory storing a computer program, wherein the processor implements the power grid technical supervision policy determination method according to any one of the application when executing the computer program.

[0035] The application further provides a non-transitory computer readable storage medium storing a computer program, wherein the computer program is executed by a processor to implement the power grid technical supervision policy determination method according to any one of the application.

[0036] Compared with the prior art, the application has the following beneficial effects:

[0037] The application provides a power grid technical supervision policy determination method, device, equipment and storage medium, and the method comprises the following steps: obtaining operation condition information of a target business object based on a pre-constructed technical supervision evaluation model; wherein state quantities of the technical supervision evaluation model comprise at least one of a current business evaluation result, a subsequent business evaluation result, a last-period technical supervision evaluation result, an operation condition scoring evaluation result and a technical standard applicability feedback evaluation result; determining a technical supervision evaluation result of the target business object according to the technical supervision evaluation model and the operation condition information; and determining a technical supervision policy of the target business object based on the technical supervision evaluation result of the target business object. The application can provide an effective technical supervision implementation policy for the new power grid technical supervision concept, and avoids the blindness of the current technical supervision. BRIEF DESCRIPTION OF DRAWINGS

[0038] Figure 1 is a flowchart of the power grid technical supervision policy determination method provided by the application;

[0039] Figure 2 is a structural diagram of the power grid technical supervision policy determination device provided by the application. DETAILED DESCRIPTION

[0040] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the application.

[0041] Please refer to Figure 1 The power grid technical supervision policy determination method provided by the embodiments of the application can comprise the following steps:

[0042] S1, obtaining running condition information of a target business object based on a pre-constructed technical supervision evaluation model; wherein, state quantities of the technical supervision evaluation model include at least one of a current business evaluation result, a subsequent business evaluation result, a last-period technical supervision evaluation result, a running condition scoring evaluation result, and a technical standard applicability feedback evaluation result;

[0043] S2, determining a technical supervision evaluation result of the target business object according to the technical supervision evaluation model and the running condition information;

[0044] S3, determining a technical supervision strategy of the target business object based on the technical supervision evaluation result of the target business object.

[0045] It should be noted that a corresponding technical supervision evaluation model can be constructed according to a business object to be supervised, and the evaluation model is composed of state quantities of multiple dimensions. In step S1, the corresponding running condition information of the business is obtained according to the information type of each state quantity of the model, so as to determine the evaluation result of each dimension and obtain the technical supervision evaluation result of the business object. Finally, the corresponding technical supervision strategy is determined according to different technical supervision evaluation results.

[0046] In the embodiment of the application, further, the technical supervision evaluation result of the target business object is determined according to the technical supervision evaluation model and the running condition information, specifically including:

[0047] The degradation degree of each state quantity of the technical supervision evaluation model is determined according to the running condition information, and the single deduction value of each state quantity is determined based on the degradation degree of each state quantity and the corresponding preset state quantity weight;

[0048] The technical supervision evaluation result of the target business object is determined based on the single deduction value of each state quantity and the total deduction value of all state quantities.

[0049] It should be noted that the technical supervision evaluation of the business adopts a deduction system, and is divided into single deduction values according to different state quantities, and a total deduction value determined according to the sum of the single deduction values of all state quantities. Each single deduction value is jointly determined by the weight of each state quantity and the corresponding degradation degree, and the degradation degree of each state quantity is calculated or matched according to the running condition information.

[0050] In the embodiment of the application, further, the technical supervision evaluation result of the target business object is determined based on the single deduction value of each state quantity and the total deduction value of all state quantities, including:

[0051] If it is judged that the total deduction score of all state quantities is less than a preset first threshold value and the individual deduction score of each state quantity is less than a preset second threshold value, the technical supervision evaluation result of the target business object is determined as a good state.

[0052] If it is judged that the total deduction score of all state quantities is less than a preset third threshold value or the individual deduction score of each state quantity is less than a preset fourth threshold value, the technical supervision evaluation result of the target business object is determined as a general state.

[0053] If it is judged that the individual deduction score of any state quantity is greater than a preset fifth threshold value, the technical supervision evaluation result of the target business object is determined as an abnormal state.

[0054] The first threshold value is greater than the second threshold value, the fourth threshold value is less than the third threshold value and greater than the second threshold value, the third threshold value is greater than the first threshold value, and the fifth threshold value is greater than the fourth threshold value.

[0055] It should be noted that the technical supervision evaluation result can be divided into three states: good state, general state and abnormal state. Each state is pre-set as a corresponding individual deduction score and / or total deduction score determination condition. According to the individual deduction score and the total deduction score of the target business object in the current evaluation period, a unique technical supervision evaluation result can be determined.

[0056] In the embodiment of the application, further, the technical supervision strategy of the target business object is determined based on the technical supervision evaluation result of the target business object, comprising:

[0057] A target technical supervision strategy corresponding to the technical supervision evaluation result of the target business object is selected from a preset technical supervision strategy reference table as the technical supervision strategy of the target business object.

[0058] It should be noted that according to different technical supervision evaluation results obtained by evaluation, a pre-set reference table can be queried to match a corresponding technical supervision strategy.

[0059] Further, the parameters of the technical supervision strategy include at least one of a supervision period, a sampling ratio, a supervision form and a supervision department.

[0060] Further, the technical supervision strategy of the target business object is determined based on the technical supervision evaluation result of the target business object, comprising:

[0061] When the technical supervision evaluation result of the target business object is determined as a good state, the supervision period corresponding to the technical supervision strategy of the target business object is a first period.

[0062] When the technical supervision evaluation result of the target business object is determined to be in a normal state, the supervision period corresponding to the technical supervision strategy of the target business object is the second period;

[0063] When the technical supervision and evaluation result of the target business object is determined to be in an abnormal state, the supervision period corresponding to the technical supervision strategy of the target business object is the third period;

[0064] Wherein, the first period is greater than or equal to the second period, and the second period is greater than or equal to the third period.

[0065] It should be noted that different technical supervision and evaluation results correspond to different technical supervision strategies. When the technical supervision and evaluation results "change from good to bad", the corresponding technical supervision cycle needs to be appropriately shortened (i.e., the frequency of technical supervision is increased).

[0066] Furthermore, determining the technical supervision strategy for the target business object based on the technical supervision and evaluation results includes:

[0067] When the technical supervision and evaluation result of the target business object is determined to be in a good state, the sampling ratio corresponding to the technical supervision strategy of the target business object is the first ratio.

[0068] When the technical supervision and evaluation result of the target business object is determined to be in a normal state, the sampling ratio corresponding to the technical supervision strategy of the target business object is the second ratio.

[0069] When the technical supervision and evaluation result of the target business object is determined to be in an abnormal state, the sampling ratio corresponding to the technical supervision strategy of the target business object is the third ratio;

[0070] Wherein, the first ratio is less than or equal to the second ratio, and the second ratio is less than or equal to the third ratio.

[0071] It should be noted that different technical supervision and evaluation results correspond to different technical supervision strategies. When the technical supervision and evaluation results "change from good to bad", it is necessary to appropriately increase the sampling rate of the business object in order to implement a stricter technical supervision strategy.

[0072] Based on the above scheme, in order to better understand the power grid technology supervision strategy determination method provided in the embodiments of the present invention, the following is a detailed description:

[0073] It should be noted that with the continuous advancement of technology, preventive testing and condition monitoring of power grid equipment have long been fully and maturely implemented, effectively replacing the traditional concept of "technical supervision".

[0074] Nowadays, the concept of grid technology supervision has fundamentally changed, which means that in the whole life cycle management of grid assets, the implementation of technical standards (here, "standard" is a broad term, which can include standards, regulations, specifications, guidelines, and anti-accident measures) is checked. The "implementation" here contains the "acceptance" and "implementation" of the technical standard clauses, where "acceptance" means that on the basis of technical standards, more practical execution documents (i.e. standard execution texts) are formed to directly face specific businesses (including sub-businesses, professionals or equipment under the business). Not all technical standards must be accepted to compile standard execution texts, but if they cannot be directly implemented according to the technical standard clauses in the relevant specific business, detailed standard execution texts should be developed.

[0075] It can be seen that under the current concept of grid technology supervision, technology supervision is given a broader meaning, and its object should not be limited to the equipment itself. However, it should also be recognized that in the complexity of the whole life cycle management of grid assets, how to effectively carry out new technology supervision is still a problem that managers are exploring and concerned about.

[0076] Therefore, the embodiment of the present application proposes a scheme for determining a grid technology supervision strategy based on business evaluation to solve the problem of how to determine the supervision cycle, proportion, form, content and other strategies for known supervision objects in the actual implementation process of technology supervision.

[0077] As an example, the embodiment of the present application can be implemented by the following steps:

[0078] (I) Determine the supervision object, take a specific business (such as A business) in the whole life cycle management of grid assets as the supervision object, rather than a certain type of equipment or a certain professional (the professional or equipment can belong to the specific business). For example, take preventive test (business) as the supervision object, and specifically select the preventive test (business) of transformer equipment as the supervision object, rather than taking the transformer equipment as the supervision object.

[0079] (II) For the supervised unit, the operation (execution) of A business is evaluated for technical supervision, and the specific strategy for carrying out technical supervision is determined according to the evaluation results, which is:

[0080] 1. Select the multi-dimensional information involved in the operation of A business to form the state quantity of the evaluation model. It should be noted that the technical supervision evaluation of A business cannot be equated with the business evaluation (completion of each management index) of itself. However, the business evaluation result can be one of the state quantities of the technical supervision evaluation.

[0081] The state quantity can include but is not limited to the following five items:

[0082] (1) The evaluation result of the A service itself (the A service evaluation result). Mainly includes: the plan completion rate of the A service, the completion rate, the service summary result, etc.

[0083] (2) The problem feedback of the subsequent service (i.e. the problem found in the subsequent link service is due to the A service operation not in place), record the number of feedback problems and the severity corresponding to the problem (the subsequent service evaluation result). For example: for the "equipment monitoring" service (A service), "equipment installation handover acceptance" is the subsequent link service (B service), if an important handover test project is unqualified in the B service, the analysis is that the A service execution is not in place, which is recorded as one problem feedback in the subsequent service, and the corresponding severity level is serious.

[0084] (3) The result of the last technical supervision of the A service (the last cycle technical supervision evaluation result). Mainly includes: the number of problems found by the last technical supervision and the corresponding severity, the problem rectification completion rate and the rectification rate.

[0085] (4) Expert evaluation result (operation situation scoring evaluation result). That is, several expert personnel familiar with the A service subjectively score the overall operation of the A service, and take the average value.

[0086] (5) Feedback on the applicability of the technical standards (technical standard applicability feedback evaluation result) involved in the operation of the A service. Mainly includes: the number of feedback suggestions and the corresponding importance.

[0087] 2. Technical supervision evaluation model:

[0088] (1) State quantity weight:

[0089] According to the influence degree of each state quantity on the technical supervision evaluation of the A service, different weight coefficients are given, including but not limited to 1, 2, 3, ….

[0090] (2) State quantity deduction:

[0091] Each state quantity is divided into several levels according to the deterioration degree from light to heavy, including but not limited to level I, level II, level III, … Each level of deterioration degree of each state quantity corresponds to a basic deduction value, and the deduction value increases with the aggravation of the deterioration degree of the state quantity.

[0092] The state quantity deduction value can be determined by the state quantity weight and the deterioration degree, that is, the state quantity deduction value is equal to the basic deduction value of the state quantity multiplied by the weight coefficient (see Table 1). The state quantity is not deducted when it is normal.

[0093] Table 1 State quantity deduction table (weight X)

[0094]

[0095]

[0096] (3) Evaluation results

[0097] The A service technical supervision evaluation score adopts a deduction system, different deduction conditions correspond to different evaluation states, and the deduction of a single state quantity and the deduction of all state quantities should be considered. The evaluation state includes but is not limited to: good, general, and abnormal. The final evaluation results corresponding to different deduction conditions can be as shown in Table 2.

[0098] Table 2 A service state quantity deduction corresponding to technical supervision evaluation result schematic table

[0099]

[0100] When the single deduction of any state quantity and the total deduction of all state quantities reach the normal state specified in Table 2 at the same time, the A service technical supervision evaluation is good. When setting the score, A value > B value.

[0101] When the single deduction of any state quantity or the total deduction of all state quantities reaches the general state specified in Table 2, the A service technical supervision evaluation is general. When setting the score, C value > D value > B value, and C value > A value.

[0102] When the single deduction of any state quantity reaches the abnormal state specified in Table 2, the A service technical supervision evaluation is abnormal. When setting the score, E value > D value.

[0103] (Three) Determination of technical supervision strategy:

[0104] According to Table 3, the corresponding technical supervision strategy can be determined for different technical supervision evaluation results. For example, for the same technical supervision object (such as A service), the evaluation result changes from good to poor (for example, from good to general), and the technical supervision period should be shortened accordingly, the technical supervision check ratio should be increased, the technical supervision form should be upgraded, and the technical supervision organization department should be changed (the corresponding relationship is determined in advance according to actual needs), for example, as shown in Table 3.

[0105] Table 3 Technical supervision strategy table

[0106]

[0107]

[0108] Among them, T3≤T2≤T1;a%≤b%≤c%.

[0109] Compared with the prior art, the embodiment of the present application has the following beneficial effects:

[0110] 1. The invention's embodiments take a specific business operation within the full lifecycle management of power grid assets as the object of technical supervision. After conducting a technical supervision and evaluation of the operation's performance, the specific strategy for carrying out technical supervision is determined based on the evaluation results. This is more scientific and the technical supervision process is more standardized.

[0111] 2. For the technical supervision and evaluation method for the technical supervision object (specific business), the following are selected as state variables: the evaluation results of the business itself, feedback on subsequent business issues, the results of the previous technical supervision of the business, expert evaluation results, and feedback on the applicability of technical standards (execution texts) involved in the business operation. Each state variable is assigned a weight coefficient, a degree of deterioration, and a corresponding benchmark deduction value. The final technical supervision and evaluation result is obtained by the deduction of individual state variables and the total deduction of all state variables.

[0112] 3. Based on the different technical supervision evaluation results of the technical supervision targets (specific business), the technical supervision strategy was adjusted in terms of technical supervision cycle, technical supervision sampling ratio, technical supervision form and technical supervision organization department, thus establishing an effective technical supervision implementation system and avoiding the blindness of technical supervision at the current stage.

[0113] It should be noted that, for the sake of simplicity, the above methods or process embodiments are all described as a series of actions. However, those skilled in the art should understand that the embodiments of the present invention are not limited to the described order of actions, because according to the embodiments of the present invention, some steps can be performed in other orders or simultaneously. Furthermore, those skilled in the art should also understand that the embodiments described in the specification are all optional embodiments, and the actions involved are not necessarily essential to the embodiments of the present invention.

[0114] Please see Figure 2 This invention also provides a power grid technology supervision strategy determination device, comprising:

[0115] Information acquisition module 1 is used to acquire operational information of the target business object based on a pre-built technical supervision and evaluation model; wherein, the state variables of the technical supervision and evaluation model include at least one of the following: current business evaluation result, subsequent business evaluation result, previous cycle technical supervision and evaluation result, operational status scoring evaluation result, and technical standard applicability feedback evaluation result.

[0116] Result evaluation module 2 is used to determine the technical supervision evaluation result of the target business object based on the technical supervision evaluation model and the operational information.

[0117] A strategy determining module 3 is configured to determine a technical supervision strategy of the target business object based on the technical supervision evaluation result of the target business object.

[0118] It can be understood that the above-mentioned device embodiments correspond to the method embodiments of the present application, and the device provided by the embodiments of the present application can realize the method of determining the power grid technical supervision strategy provided by any one of the method embodiments of the present application.

[0119] The present application also provides a non-transitory computer readable storage medium, which stores a computer program, and the computer program is executed by a processor to realize the power grid technical supervision strategy determination method.

[0120] It should be noted that the above-described device embodiments are only schematic, and the units described as separate components can or can not be physically separated, and the components shown as units can or can not be physical units, i.e., they can be located in one place, or distributed on multiple network units. Part or all of the modules can be selected according to actual needs to achieve the purpose of the present embodiment. In addition, the connection relationship between the modules in the device embodiments provided by the present application indicates that there is a communication connection between them, which can be realized as one or more communication buses or signal lines. Those skilled in the art can understand and implement it without creative labor.

[0121] Those skilled in the art can clearly understand that, for the convenience and brevity, the specific working process of the above-described device can refer to the corresponding process in the foregoing method embodiments, which will not be described here.

[0122] The terminal device can be a desktop computer, a notebook computer, a palm computer, and a cloud server, etc. The terminal device can include, but is not limited to, a processor and a memory.

[0123] The processor can be a central processing unit (CPU), and can also be other general-purpose processors, a digital signal processor (DSP), an application specific integrated circuit (ASIC), a field-programmable gate array (FPGA) or other programmable logic device, discrete gate or transistor logic, discrete hardware components, etc. The general-purpose processor can be a microprocessor or the processor can also be any conventional processor or the like, and is a control center of the terminal device, which connects all parts of the terminal device through various interfaces and lines.

[0124] The memory can be used to store the computer program, and the processor realizes various functions of the terminal device by running or executing the computer program stored in the memory and calling the data stored in the memory. The memory can mainly include a program storage area and a data storage area, wherein the program storage area can store an operating system, at least one application program required by a function, etc.; and the data storage area can store data created according to the use of the mobile phone, etc. In addition, the memory can include a high-speed random access memory, and can also include a nonvolatile memory, such as a hard disk, a memory, a plug-in hard disk, a smart media card (SMC), a secure digital (SD) card, a flash card, at least one disk storage device, a flash memory device, or other volatile solid-state memory device.

[0125] The storage medium is a computer readable storage medium, and the computer program is stored in the computer readable storage medium. When the computer program is executed by a processor, steps of each method embodiment described above can be implemented. The computer program includes computer program code, which can be in the form of source code, object code, executable files, or some intermediate forms, etc. The computer readable medium can include any entity or device capable of carrying the computer program code, recording medium, U disk, mobile hard disk, magnetic disk, optical disk, computer memory, read-only memory (ROM), random access memory (RAM), electrical carrier signal, telecommunication signal, and software distribution medium, etc. It should be noted that the content included in the computer readable medium can be appropriately increased or decreased according to the requirements of legislation and patent practice in the jurisdiction, for example, in some jurisdictions, according to legislation and patent practice, the computer readable medium does not include electrical carrier signals and telecommunication signals.

[0126] The above is the preferred embodiment of the present application. It should be noted that for those skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, which are also considered within the scope of protection of the present application.

Claims

1. A method for determining power grid technical supervision strategies, characterized in that, include: Information on the operational status of the target business object is obtained based on a pre-built technical supervision and evaluation model; wherein, the state variables of the technical supervision and evaluation model include at least one of the following: the evaluation result of this business, the evaluation result of subsequent business, the technical supervision and evaluation result of the previous cycle, the operational status scoring evaluation result, and the feedback evaluation result of the applicability of technical standards. The technical supervision and evaluation results of the target business object are determined based on the technical supervision and evaluation model and the operational information. The technical supervision strategy for the target business object is determined based on the results of the technical supervision and evaluation of the target business object.

2. The method for determining power grid technical supervision strategies according to claim 1, characterized in that, The step of determining the technical supervision and evaluation result of the target business object based on the technical supervision and evaluation model and the operational information specifically includes: The degree of degradation of each state quantity in the technical supervision and evaluation model is determined based on the operational status information, and the individual deduction value of each state quantity is determined based on the degree of degradation of each state quantity and its corresponding preset state quantity weight. The technical supervision and evaluation result of the target business object is determined based on the individual deduction value of each state variable and the total deduction value of all state variables.

3. The method for determining power grid technical supervision strategies according to claim 2, characterized in that, The determination of the technical supervision and evaluation result of the target business object based on the individual deduction value of each state quantity and the total deduction value of all state quantities includes: If the total deduction value of all state quantities is less than the preset first threshold and the individual deduction value of each state quantity is less than the preset second threshold, then the technical supervision and evaluation result of the target business object is determined to be in a good state. If the total deduction value of all state quantities is less than the preset third threshold or the individual deduction value of each state quantity is less than the preset fourth threshold, then the technical supervision and evaluation result of the target business object is determined to be a general state. If the single deduction value of any state quantity is greater than the preset fifth threshold, the technical supervision and evaluation result of the target business object will be determined as an abnormal state. Wherein, the first threshold is greater than the second threshold, the fourth threshold is less than the third threshold but greater than the second threshold, the third threshold is greater than the first threshold, and the fifth threshold is greater than the fourth threshold.

4. The method for determining power grid technical supervision strategies according to claim 1, characterized in that, The process of determining the technical supervision strategy for the target business object based on the technical supervision and evaluation results includes: Select the target technical supervision strategy corresponding to the technical supervision evaluation result of the target business object from the preset technical supervision strategy comparison table, and use it as the technical supervision strategy of the target business object.

5. The method for determining power grid technical supervision strategies according to claim 4, characterized in that, The parameters of the technical supervision strategy include at least one of the following: supervision cycle, sampling ratio, supervision form, and supervision department.

6. The method for determining power grid technical supervision strategies according to claim 5, characterized in that, The process of determining the technical supervision strategy for the target business object based on the technical supervision and evaluation results includes: When the technical supervision evaluation result of the target business object is determined to be in a good state, the supervision period corresponding to the technical supervision strategy of the target business object is the first period; When the technical supervision evaluation result of the target business object is determined to be in a normal state, the supervision period corresponding to the technical supervision strategy of the target business object is the second period; When the technical supervision and evaluation result of the target business object is determined to be in an abnormal state, the supervision period corresponding to the technical supervision strategy of the target business object is the third period; Wherein, the first period is greater than or equal to the second period, and the second period is greater than or equal to the third period.

7. The method for determining power grid technical supervision strategies according to claim 5, characterized in that, The process of determining the technical supervision strategy for the target business object based on the technical supervision and evaluation results includes: When the technical supervision and evaluation result of the target business object is determined to be in a good state, the sampling ratio corresponding to the technical supervision strategy of the target business object is the first ratio. When the technical supervision and evaluation result of the target business object is determined to be in a normal state, the sampling ratio corresponding to the technical supervision strategy of the target business object is the second ratio. When the technical supervision and evaluation result of the target business object is determined to be in an abnormal state, the sampling ratio corresponding to the technical supervision strategy of the target business object is the third ratio; Wherein, the first ratio is less than or equal to the second ratio, and the second ratio is less than or equal to the third ratio.

8. A device for determining power grid technical supervision strategies, characterized in that, include: The information acquisition module is used to acquire operational information of the target business object based on a pre-built technical supervision and evaluation model; wherein, the state variables of the technical supervision and evaluation model include at least one of the following: current business evaluation result, subsequent business evaluation result, previous cycle technical supervision and evaluation result, operational status scoring evaluation result, and technical standard applicability feedback evaluation result. The result evaluation module is used to determine the technical supervision evaluation result of the target business object based on the technical supervision evaluation model and the operational information. The strategy determination module is used to determine the technical supervision strategy for the target business object based on the technical supervision evaluation results of the target business object.

9. A terminal device, comprising a processor and a memory storing a computer program, characterized in that, When the processor executes the computer program, it implements the power grid technology supervision strategy determination method according to any one of claims 1 to 7.

10. A non-transitory computer-readable storage medium having a computer program stored thereon, characterized in that, When executed by a processor, the computer program implements the power grid technology supervision strategy determination method as described in any one of claims 1 to 7.

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