CN-121979772-A - Method and device for testing power security system, electronic equipment and storage medium

CN121979772ACN 121979772 ACN121979772 ACN 121979772ACN-121979772-A

Abstract

The application discloses a testing method of an electric power security system, a device, electronic equipment and a storage medium thereof, wherein the testing method of the electric power security system comprises the steps of constructing a plurality of substation simulation models of a plurality of security substations based on a simulation container; sending a corresponding simulation instruction to each substation simulation model, so that each substation simulation model carries out simulation on a corresponding one of the information-preserving substations according to a group of preset data carried by the corresponding simulation instruction, generating a group of simulation data, sending the group of simulation data to the information-preserving master station, carrying out simulation test on the corresponding one of the information-preserving substations according to each group of simulation data by the information-preserving master station to obtain a simulation test result, sending the simulation test result to the control host, and receiving a plurality of simulation test results returned by the information-preserving master station. The method realizes the testing of the power security system based on the multiple substation simulation models and the security master station constructed by the simulation container, and reduces the cost of testing the power security system.

Inventors

ZHAO ZIGEN
WU ZEXUAN
Zhang Shengkeng
Huang Fazun
SHAO YOUSHEN
HAN MAOLIN

Assignees

长园深瑞继保自动化有限公司

Dates

Publication Date: 20260505
Application Date: 20251202

Claims (10)

1. The power security system testing method is characterized by being applied to a control host in a testing system of a power security system, wherein the testing system of the power security system also comprises a simulation container and a security master station which are connected with the control host, and the power security system testing method comprises the following steps: constructing a plurality of substation simulation models of a plurality of information protection substations based on the simulation container, wherein each substation simulation model corresponds to one information protection substation, and the plurality of information protection substations are connected with the information protection master station to form the electric information protection system; Sending a corresponding simulation instruction to each substation simulation model, so that each substation simulation model carries out simulation on the corresponding one message-preserving substation according to a set of preset data carried by the corresponding one simulation instruction, generating a set of simulation data, sending the set of simulation data to the message-preserving main station, enabling the message-preserving main station to carry out simulation test on the corresponding one message-preserving substation according to each set of simulation data, obtaining a simulation test result, and sending the simulation test result to the control host; and receiving a plurality of simulation test results returned by the information-protection main station, wherein each simulation test result corresponds to one information-protection sub-station.
2. The method for testing a power security system according to claim 1, wherein said constructing a plurality of substation simulation models of a plurality of security substations based on said simulation container comprises: Acquiring multiple groups of configuration information of the multiple information-protecting sub-stations, wherein each group of configuration information corresponds to one information-protecting sub-station, and each group of configuration information comprises a group of operation configuration parameters; And sending a plurality of groups of operation configuration parameters to the simulation container so that the simulation container builds a plurality of substation simulation models according to the plurality of groups of operation configuration parameters.
3. The method according to claim 2, wherein the information protection master station stores the plurality of sets of configuration information in advance, and the obtaining the plurality of sets of configuration information of the plurality of information protection substations includes: A first acquisition instruction is sent to the information-protecting master station, so that the information-protecting master station sends the plurality of groups of configuration information to the control host according to the first acquisition instruction; and receiving the multiple groups of configuration information returned by the information-preserving master station.
4. The method for testing an electric power security system according to claim 3, wherein before the first acquiring instruction is sent to the security master station, the method for testing an electric power security system further comprises: Determining whether the plurality of sets of configuration information already exist; The sending a first acquisition instruction to the information-protection master station comprises: and when the fact that the plurality of sets of configuration information do not exist is determined, the first acquisition instruction is sent to the information-preserving main station.
5. The method according to claim 2, wherein each set of configuration information further includes a set of communication configuration parameters, and the method further includes, before sending a corresponding one of the simulation instructions to each of the substation simulation models: And sending the corresponding group of communication configuration parameters to each substation simulation model, so that each substation simulation model establishes communication connection with the information-preserving main station according to the corresponding group of communication configuration parameters.
6. The method according to claim 1, wherein the security master station stores a plurality of sets of preset data in advance, each set of preset data corresponds to one security substation, and the method further comprises, before the step of sending a corresponding simulation instruction to each substation simulation model: sending a second acquisition instruction to the information-protecting main station, so that the information-protecting main station sends the plurality of groups of preset data to the control host according to the second acquisition instruction; and receiving the multiple groups of preset data returned by the information-preserving main station.
7. The method according to any one of claims 1 to 6, wherein each simulation instruction is a first abnormal simulation instruction, and said sending a corresponding simulation instruction to each substation simulation model includes: And sending a corresponding first abnormal simulation instruction to each substation simulation model, so that each substation simulation model carries out simulation on the corresponding one of the message-preserving substation according to the set of preset data carried by the corresponding one of the first abnormal simulation instructions, generating the set of simulation data, carrying out interference processing on the set of simulation data to obtain the set of abnormal data, sending the set of abnormal data to the message-preserving main station, carrying out simulation test on the corresponding one of the message-preserving substation according to each set of abnormal data by the message-preserving main station to obtain a simulation test result, and sending the simulation test result to the control host.
8. The utility model provides a power guarantor's system testing arrangement, its characterized in that is applied to the control host computer in the test system of power guarantor's system, power guarantor's system's test system still includes with the emulation container and the guarantor's main website that control host computer is connected, power guarantor's system testing arrangement includes: the building module is used for building a plurality of substation simulation models of a plurality of information protection substations based on the simulation container, and each substation simulation model corresponds to one information protection substation; The first sending module is used for sending a corresponding simulation instruction to each substation simulation model, so that each substation simulation model carries out simulation on the corresponding one information-protecting substation according to a group of preset data carried by the corresponding one simulation instruction, generates a group of simulation data, sends the group of simulation data to the information-protecting main station, enables the information-protecting main station to carry out simulation test on the corresponding one information-protecting substation according to each group of simulation data, obtains a simulation test result, and sends the simulation test result to the control host; and the first receiving module is used for receiving a plurality of simulation test results returned by the information-protection main station, and each simulation test result corresponds to one information-protection substation.
9. An electronic device, comprising: A memory; One or more processors coupled with the memory; One or more applications, wherein the one or more applications are stored in the memory and configured to be executed by one or more processors, the one or more applications configured to perform the power protection system testing method of any of claims 1-7.
10. A computer readable storage medium having stored therein program code which is callable by a processor to perform the power protection system test method according to any one of claims 1 to 7.

Description

Method and device for testing power security system, electronic equipment and storage medium Technical Field The application belongs to the technical field of power security systems, and particularly relates to a power security system testing method and device, electronic equipment and a storage medium. Background In the technical field of an electric power security system, a security master station of the electric power security system needs to be connected to security substations (hundreds of thousands of security substations are expected to be connected to) of all substations/electric fields in jurisdiction. The information protection substation of each transformer substation/electric field accesses all protection devices in the station, configures an information protection model, forwards the data of the protection devices in the station to the information protection master station, and supports corresponding master station command responses, such as switching value call, analog quantity call, soft pressing plate call, fixed value call, wave recording list call, wave recording file call and the like. At present, in the process of testing the electric power security system, the electric power security system consisting of a security master station and a security substation needs to be constructed manually. However, because the number of the security sub-stations in the power security system is large, a great deal of labor cost is required to build the power security system, and the cost for testing the power security system is high. Disclosure of Invention In view of the above, the embodiments of the present application provide a method and apparatus for testing an electric power security system, an electronic device and a storage medium thereof, so as to overcome the above problems in the prior art. In a first aspect, an embodiment of the present application provides a method for testing an electric power security system, which is applied to a control host in a test system of the electric power security system, where the test system of the electric power security system further includes a simulation container and a security master station connected to the control host, and the method for testing the electric power security system includes: constructing a plurality of substation simulation models of a plurality of information protection substations based on the simulation container, wherein each substation simulation model corresponds to one information protection substation, and the plurality of information protection substations are connected with the information protection master station to form the electric information protection system; Sending a corresponding simulation instruction to each substation simulation model, so that each substation simulation model carries out simulation on the corresponding one message-preserving substation according to a set of preset data carried by the corresponding one simulation instruction, generating a set of simulation data, sending the set of simulation data to the message-preserving main station, enabling the message-preserving main station to carry out simulation test on the corresponding one message-preserving substation according to each set of simulation data, obtaining a simulation test result, and sending the simulation test result to the control host; and receiving a plurality of simulation test results returned by the information-protection main station, wherein each simulation test result corresponds to one information-protection sub-station. Wherein in some optional embodiments, the constructing a plurality of substation simulation models of a plurality of security substation based on the simulation container includes: Acquiring multiple groups of configuration information of the multiple information-protecting sub-stations, wherein each group of configuration information corresponds to one information-protecting sub-station, and each group of configuration information comprises a group of operation configuration parameters; And sending a plurality of groups of operation configuration parameters to the simulation container so that the simulation container builds a plurality of substation simulation models according to the plurality of groups of operation configuration parameters. In some optional embodiments, the information protection master station stores the multiple sets of configuration information in advance, and the obtaining multiple sets of configuration information of the multiple information protection substations includes: A first acquisition instruction is sent to the information-protecting master station, so that the information-protecting master station sends the plurality of groups of configuration information to the control host according to the first acquisition instruction; and receiving the multiple groups of configuration information returned by the information-preserving master station. In some optional embodiments, before the se