A method, system, storage medium and computing device for counting equipment failure information

Abstract

The present invention discloses a method, system, storage medium and computing device for statistics of equipment fault information. The present invention constrains the fault information to be counted through a configuration file. When other statistical information needs to be added, the configuration file can be modified. The equipment fault information is counted by accessing the information of the associated equipment measuring points in the statistical model, and the statistical results are written into the measuring points for recording the statistical results for statistical display. This can help operation and maintenance personnel to flexibly obtain the required fault information, intuitively discover the number of devices currently experiencing abnormal behavior, and directly obtain the alarm information of all devices, thereby improving the efficiency of operation and maintenance personnel in discovering and solving problems, and adapting to the needs of the current continuous expansion of the scale of power equipment.

Description

Technical Field

[0001] The present invention relates to a method, system, storage medium and computing device for counting equipment fault information, and belongs to the field of centralized monitoring of main and auxiliary substation equipment for operation and maintenance. Background Art

[0002] The safe and stable operation of power equipment is an important part of the stable operation of the power grid. Therefore, the monitoring of power equipment is particularly important. Since 2013, the power grid company has coordinated the power grid dispatching and equipment operation resources, and incorporated the operation information of substation equipment into the unified management of the control platform, realizing the integrated monitoring of power grid load, flow and equipment operation, and improving resource management capabilities and power grid operation efficiency. In recent years, with the rapid development of the national economy, the scale of power grid companies' substation equipment has continued to expand, and the contradiction between the current operation and maintenance management model and the rapid growth of equipment has become increasingly prominent. The number of main and auxiliary equipment in substations is large, and the amount of information is huge. The massive information sent up is easy to cause information interference to operation and maintenance personnel. Due to the continuous expansion of the current scale of power equipment, the original equipment failure information statistics method can no longer meet the needs. Summary of the invention

[0003] The present invention provides a method, system, storage medium and computing device for counting equipment fault information, which solve the problems disclosed in the background technology.

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0005] A method for counting equipment failure information, comprising:

[0006] Obtain and parse the configuration file; wherein the configuration file is a file configured according to the fault type and object statistics required;

[0007] Match the fault types in the configuration file with the measurement points of the associated equipment in the preset statistical model;

[0008] If the fault type matches the measurement point of the associated device, the fault status information of the device associated with the measurement point is obtained, and the device fault information under the fault type is counted;

[0009] The statistical results are written into the measurement points that record the statistical results in the preset statistical model for statistical display.

[0010] The statistical model includes measuring points of associated equipment, measuring points for recording statistical results, attributes of measuring points describing fault types, attributes of fault states of measuring points associated equipment, and attributes of measuring points associated substations.

[0011] The measuring points for recording the statistical results in the statistical model are established according to the hierarchy, which includes the substation level, the operation and maintenance team level and the centralized control station level.

[0012] The equipment failure information is counted. The specific process is as follows:

[0013] According to the equipment fault information, the fault information of each substation is counted;

[0014] According to the fault information of the substation, the fault information of each operation and maintenance team is counted;

[0015] According to the fault information of the operation and maintenance team, the fault information of the centralized control station is collected.

[0016] A statistical system for equipment failure information, comprising:

[0017] Parsing module: obtains and parses the configuration file; wherein the configuration file is a file configured according to the fault type and object to be counted;

[0018] Matching module: matches the fault type in the configuration file with the measurement points of the associated equipment in the preset statistical model;

[0019] Statistics module: If the fault type matches the measurement point of the associated equipment, the fault status information of the equipment associated with the measurement point is obtained, and the equipment fault information under the fault type is counted;

[0020] Writing module: writes the statistical results into the measurement points that record the statistical results in the preset statistical model for statistical display.

[0021] The statistical model includes measuring points of associated equipment, measuring points for recording statistical results, attributes of measuring points describing fault types, attributes of fault states of measuring points associated equipment, and attributes of measuring points associated substations.

[0022] The measuring points for recording the statistical results in the statistical model are established according to the hierarchy, which includes the substation level, the operation and maintenance team level and the centralized control station level.

[0023] The equipment failure information is counted. The specific process is as follows:

[0024] According to the equipment fault information, the fault information of each substation is counted;

[0025] According to the fault information of the substation, the fault information of each operation and maintenance team is counted;

[0026] According to the fault information of the operation and maintenance team, the fault information of the centralized control station is collected.

[0027] A computer-readable storage medium storing one or more programs, wherein the one or more programs include instructions, and when the instructions are executed by a computing device, the computing device executes a method for collecting statistics of equipment fault information.

[0028] A computing device includes one or more processors, one or more memories, and one or more programs, wherein the one or more programs are stored in the one or more memories and are configured to be executed by the one or more processors, and the one or more programs include instructions for executing a method for collecting statistics of equipment fault information.

[0029] The beneficial effects achieved by the present invention are as follows: the present invention constrains the fault information that needs to be counted through a configuration file. When other statistical information needs to be added, the configuration file can be modified. By accessing the information of the associated equipment measurement points in the statistical model, equipment fault information statistics are performed, and the statistical results are written into the measurement points that record the statistical results for statistical display. This can help operation and maintenance personnel to flexibly obtain the required fault information, intuitively discover the number of devices that are currently experiencing abnormal behavior, and directly obtain the alarm information of all devices, thereby improving the efficiency of operation and maintenance personnel in discovering and solving problems, and adapting to the needs of the current continuous expansion of the scale of power equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 Flow chart of the method of the present invention. DETAILED DESCRIPTION

[0031] The present invention will be further described below in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and cannot be used to limit the protection scope of the present invention.

[0032] like Figure 1 As shown, a method for collecting statistics of equipment fault information includes the following steps:

[0033] Step 1, obtain and parse the configuration file; wherein the configuration file is a file configured according to the fault type and object to be counted;

[0034] Step 2, matching the fault type in the configuration file with the measurement point of the associated device in the preset statistical model;

[0035] Step 3: If the fault type matches the measurement point of the associated device, the fault status information of the device associated with the measurement point is obtained, and the device fault information under the fault type is counted;

[0036] Step 4: Write the statistical results into the measurement points that record the statistical results in the preset statistical model for statistical display.

[0037] The above method constrains the fault information that needs to be counted through the configuration file. When other statistical information needs to be added, the configuration file can be modified. By accessing the information of the associated equipment measurement points in the statistical model, the equipment fault information is counted, and the statistical results are written into the measurement points that record the statistical results for statistical display. This can help operation and maintenance personnel flexibly obtain the required fault information, intuitively discover the number of devices that are currently experiencing abnormal behavior, and directly obtain the alarm information of all devices, thereby improving the efficiency of operation and maintenance personnel in discovering and solving problems, and adapting to the needs of the current expansion of the scale of power equipment.

[0038] The configuration file uses a common XML file. The XML file configures the fault types and objects that need to be counted. The content of the configuration file is as follows:

[0039]

[0040]

[0041] By parsing the XML file, the fault types that need to be counted can be obtained, namely, fault tripping statistics, telemetry over-limit statistics, protection action statistics, device abnormality statistics, and device failure statistics.

[0042] The statistical model is a pre-built model, which includes the measuring points of the associated equipment, the measuring points that record the statistical results, the attributes of the measuring points describing the fault type, the attributes of the fault status of the measuring points associated equipment, and the attributes of the measuring points associated substations. Among them, corresponding keyword attributes will be set for the measuring points, such as fault tripping Pos, protection action Op, etc.; the attributes of the measuring points describing the fault type are used to match the fault type in the XML file parsing; the attributes of the fault status of the measuring point associated equipment are the opening, closing, relay protection opening and closing, reclosing, protection action events and other information of the associated equipment; the attributes of the measuring point associated substation are mainly used to find the substation to which the equipment belongs, which is convenient for statistical equipment fault information at three different levels: substation, operation and maintenance team, and centralized control station.

[0043] The measuring points for recording statistical results in the statistical model are established according to the hierarchy, which includes the substation level, the operation and maintenance team level and the centralized control station level. That is, the model follows the centralized control station, which is followed by the operation and maintenance team, and then the substation under the jurisdiction of the operation and maintenance team. That is, there are multiple operation and maintenance teams under one centralized control station, and each operation and maintenance team has multiple substations under it.

[0044] The parsed fault type is matched with the attribute used to describe the fault type by the associated device measurement point, that is, the key (i.e. keyword, such as fault tripping Pos, protection action Op, etc.) of each statistical fault type in the XML file is matched with the attribute describing the fault type. If they are the same, it means that the fault type matches the measurement point of the associated device. The information of the device associated with the measurement point is obtained, and the device fault information under the fault type is counted. The specific process is as follows:

[0045] 31) According to the equipment failure information, statistics of the failure information of each substation;

[0046] For example:

[0047] Substation 1:

[0048] Fault tripping: S1_FaultAlm=F1+F2+...+Fn; F1, F2, ..., Fn are the fault tripping information of n devices;

[0049] Protection action: S1_RelayEvt=R1+R2+...+Rn; R1, R2, ..., Rn are the protection action information of n devices;

[0050] Telemetry line crossing: S1_MeasLimit = M1 + M2 + ... + Mn; M1, M2, ..., Mn are the telemetry line crossing information of n devices;

[0051] Device abnormality: S1_DevAbn=A1+A2+...+An; A1, A2, ..., An are device abnormality information of n devices;

[0052] Device failure: S1_DevFault=D1+D2+...+Dn; D1, D2, ..., Dn are device failure information of n devices.

[0053] Substation 2:

[0054] Fault tripping: S2_FaultAlm=F1+F2+...+Fn;

[0055] Protection action: S2_RelayEvt=R1+R2+...+Rn;

[0056] Telemetry crossing the line: S2_MeasLimit=M1+M2+...+Mn;

[0057] Device abnormality: S2_DevAbn=A1+A2+...+An;

[0058] Device fault: S2_DevFault=D1+D2+...+Dn.

[0059] Substation m:

[0060] Fault tripping: Sm_FaultAlm=F1+F2+...+Fn;

[0061] Protection action: Sm_RelayEvt = R1 + R2 + ... + Rn;

[0062] Telemetry crossing the line: Sm_MeasLimit=M1+M2+...+Mn;

[0063] Device abnormality: Sm_DevAbn=A1+A2+...+An;

[0064] Device fault: Sm_DevFault = D1 + D2 + ... + Dn;

[0065] 32) According to the fault information of the substation, the fault information of each operation and maintenance team is counted;

[0066] For example:

[0067] If substation 1 and substation 2 belong to operation and maintenance team 1, the fault information of operation and maintenance team 1 is as follows:

[0068] Fault tripping: C1_FaultAlm=S1_FaultAlm+S2_FaultAlm;

[0069] Protection action: C1_RelayEvt = S1_RelayEvt + S2_RelayEvt;

[0070] Telemetry crossing the line: C1_MeasLimit = S1_MeasLimit + S2_MeasLimit;

[0071] Device abnormality: C1_DevAbn=S1_DevAbn+S2_DevAbn;

[0072] Device fault: C1_DevFault = S1_DevFault + S2_DevFault;

[0073] 33) According to the fault information of the operation and maintenance team, collect the fault information of the centralized control station;

[0074] For example:

[0075] Fault tripping: T1_FaultAlm=C1_FaultAlm+C2_FaultAlm+...+Cn_FaultAlm; C1_FaultAlm, C2_FaultAlm, ..., Cn_FaultAlm are the fault tripping information of n operation and maintenance teams respectively;

[0076] Protection action: T1_RelayEvt = C1_RelayEvt + C2_RelayEvt + ... + Cn_RelayEvt; C1_RelayEvt, C2_RelayEvt, ..., Cn_RelayEvt are the protection action information of n operation and maintenance teams;

[0077] Telemetry crossing the line: T1_MeasLimit = C1_MeasLimit + C2_MeasLimit + ... + Cn_MeasLimit; C1_MeasLimit, C2_MeasLimit, ..., Cn_MeasLimit are the telemetry crossing line information of n operation and maintenance teams;

[0078] Device abnormality: T1_DevAbn=C1_DevAbn+C2_DevAbn+...+Cn_DevAbn; C1_DevAbn, C2_DevAbn,..., Cn_DevAbn are the device abnormality information of n operation and maintenance teams

[0079] Device failure: T1_DevFault=C1_DevFault+C2_DevFault+...+Cn_DevFault; C1_DevFault, C2_DevFault, ..., Cn_DevFault are the device failure information of n operation and maintenance teams.

[0080] The statistical information is written into the measuring point that records the statistical results in the statistical model for statistical display, so that the operation and maintenance personnel can intuitively obtain the fault information of the equipment and monitor the equipment information of the measuring point in real time. When the information is found to be a fault, the information in the measuring point used to record the statistical results is updated in real time and displayed.

[0081] The software system corresponding to the above method, i.e., the equipment failure information statistics system, comprises the following steps:

[0082] Parsing module: obtains and parses the configuration file; wherein the configuration file is a file configured according to the fault type and object to be counted.

[0083] Matching module: matches the fault type in the configuration file with the measurement points of the associated equipment in the preset statistical model;

[0084] The statistical model includes the measuring points of the associated equipment, the measuring points recording the statistical results, the attributes of the measuring points describing the fault type, the attributes of the fault status of the measuring points associated equipment, and the attributes of the measuring points associated substations;

[0085] The measuring points for recording the statistical results in the statistical model are established according to the hierarchy, which includes the substation level, the operation and maintenance team level and the centralized control station level.

[0086] Statistics module: If the fault type matches the measurement point of the associated equipment, the fault status information of the equipment associated with the measurement point is obtained, and the equipment fault information under the fault type is counted;

[0087] The equipment failure information is counted. The specific process is as follows:

[0088] According to the equipment fault information, the fault information of each substation is counted;

[0089] According to the fault information of the substation, the fault information of each operation and maintenance team is counted;

[0090] According to the fault information of the operation and maintenance team, the fault information of the centralized control station is collected.

[0091] Writing module: writes the statistical results into the measurement points that record the statistical results in the preset statistical model for statistical display.

[0092] A computer-readable storage medium storing one or more programs, wherein the one or more programs include instructions, and when the instructions are executed by a computing device, the computing device executes a method for collecting statistics of equipment fault information.

[0093] A computing device includes one or more processors, one or more memories, and one or more programs, wherein the one or more programs are stored in the one or more memories and are configured to be executed by the one or more processors, and the one or more programs include instructions for executing a method for collecting statistics of equipment fault information.

[0094] Those skilled in the art will appreciate that embodiments of the present invention may be provided as methods, systems, or computer program products. Therefore, the present invention may take the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware. Moreover, the present invention 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 code.

[0095] The present invention is described with reference to flowcharts and / or block diagrams of methods, devices (systems), and computer program products according to embodiments of the present invention. It should be understood that each process and / or block in the flowchart and / or block diagram, as well as the combination of processes and / or blocks 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 produce a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1A device that provides the functions specified in a block or multiple blocks.

[0096] 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.

[0097] 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.

[0098] The above are merely embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention are included in the scope of the claims of the present invention to be approved.

Claims

1. A method for collecting statistics of equipment failure information, characterized in that: include: Obtain and parse the configuration file; wherein the configuration file is a file configured according to the fault type and object statistics required; Match the fault type in the configuration file with the measurement points of the associated equipment in the preset statistical model; wherein the statistical model includes the measurement points of the associated equipment, the measurement points for recording statistical results, the attributes of the measurement points describing the fault type, the attributes of the fault state of the measurement point associated equipment, and the attributes of the measurement point associated substation; the measurement points for recording statistical results in the statistical model are established according to the hierarchy, which includes the substation hierarchy, the operation and maintenance team hierarchy, and the centralized control station hierarchy; If the fault type matches the measurement point of the associated equipment, the fault status information of the equipment associated with the measurement point is obtained, and the equipment fault information under the fault type is counted; the equipment fault information is counted, and the specific process is: according to the equipment fault information, the fault information of each substation is counted; according to the fault information of the substation, the fault information of each operation and maintenance team is counted; according to the fault information of the operation and maintenance team, the fault information of the centralized control station is counted; The statistical results are written into the measurement points that record the statistical results in the preset statistical model for statistical display.

2. A statistical system for equipment failure information, characterized in that: include: Parsing module: obtains and parses the configuration file; wherein the configuration file is a file configured according to the fault type and object to be counted; Matching module: Match the fault type in the configuration file with the measurement points of the associated equipment in the preset statistical model; the statistical model includes the measurement points of the associated equipment, the measurement points that record the statistical results, the attributes of the measurement points describing the fault type, the attributes of the fault status of the measurement point-associated equipment, and the attributes of the measurement point-associated substation; the measurement points that record the statistical results in the statistical model are established according to the hierarchy, which includes the substation hierarchy, the operation and maintenance team hierarchy, and the centralized control station hierarchy; Statistics module: if the fault type matches the measurement point of the associated equipment, the fault status information of the equipment associated with the measurement point is obtained, and the equipment fault information under the fault type is counted; the equipment fault information is counted, and the specific process is: according to the equipment fault information, the fault information of each substation is counted; according to the fault information of the substation, the fault information of each operation and maintenance team is counted; according to the fault information of the operation and maintenance team, the fault information of the centralized control station is counted; Writing module: writes the statistical results into the measurement points that record the statistical results in the preset statistical model for statistical display.

3. A computer-readable storage medium storing one or more programs, characterized in that: The one or more programs include instructions that, when executed by a computing device, cause the computing device to perform the method of claim 1 .

4. A computing device, characterized in that include: One or more processors, one or more memories, and one or more programs, wherein the one or more programs are stored in the one or more memories and configured to be executed by the one or more processors, and the one or more programs include instructions for executing the method according to claim 1.

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