CN113904450A - Anti-misoperation method, device and equipment of power grid dispatching system - Google Patents
Anti-misoperation method, device and equipment of power grid dispatching system Download PDFInfo
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- 238000004590 computer program Methods 0.000 description 5
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
- H02J13/00036—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving switches, relays or circuit breakers
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2203/00—Indexing scheme relating to details of circuit arrangements for AC mains or AC distribution networks
- H02J2203/20—Simulating, e g planning, reliability check, modelling or computer assisted design [CAD]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/18—Systems supporting electrical power generation, transmission or distribution using switches, relays or circuit breakers, e.g. intelligent electronic devices [IED]
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Abstract
The invention relates to a method, a device and equipment for preventing misoperation of a power grid dispatching system, wherein the method distinguishes feasibility of data operation by traversing simulation of a simulation system on operation data to realize the misoperation prevention; the generated operation order is subjected to traversal simulation to obtain simulation data, the simulation data is compared with operation data of a corresponding scheduling instruction, the scheduling equipment can be operated according to the operation order only under the condition that the simulation data and the operation data are the same, misoperation is avoided again, automatic generation and checking of the operation order are achieved through the anti-misoperation method, working efficiency is improved, misoperation or missing operation of the scheduling equipment is avoided, and the technical problem that the DC operation misoperation or the missing operation is easily caused due to the fact that the operation order is manually generated and checked for the DC operation of the scheduling system of the existing power grid is solved.
Description
Technical Field
The invention relates to the technical field of dispatching control, in particular to an anti-misoperation method, an anti-misoperation device and anti-misoperation equipment of a power grid dispatching system.
Background
In a dispatching system of a power grid, because the types of direct current operations are more, various direct current operations are generally ordered by a telephone or a network through dispatching, and after receiving an instruction, a dispatching equipment attendant generates an operation ticket and then operates the operation ticket by referring to the operation ticket in an operator workstation. In the operation process, the operation of generating the operation ticket and the operation ticket comparison are easy to cause human misoperation, because the operation ticket generation currently has two generation modes, one is as follows: generating the same operation ticket by referring to the prior instruction; and secondly, a new operation ticket is rewritten manually by a person on duty.
The manual generation and checking of the operation order are both required to understand the voice command or the network command issued by the dispatcher, the individual subjectivity is strong, the professional mastery degree of the knowledge of the operator on duty and the operator is also involved in the aspect, the knowledge mastering levels of different operators are different, and the instruction understanding has errors, so that the risk of misoperation or operation omission exists in the direct current operation of the operator on the power grid through the operator on duty and the operator.
Disclosure of Invention
The embodiment of the invention provides an anti-misoperation method, an anti-misoperation device and anti-misoperation equipment of a power grid dispatching system, which are used for solving the technical problem that the DC operation is easy to cause misoperation or operation leakage because the DC operation of the existing power grid dispatching system is generated and checked by manually realizing an operation order.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
an anti-misoperation method of a power grid dispatching system comprises the following steps:
s1, obtaining a scheduling instruction of scheduling equipment, wherein the scheduling instruction comprises operation data;
s2, performing traversal simulation on the operation data of the scheduling instruction by adopting a simulation system of the power system to obtain operation forbidden data and operation data;
s3, generating an operation order for the operation data by adopting an operation order generation workstation of the power system, and traversing and simulating again by adopting a simulation system of the power system according to the operation sequence of the operation order to obtain simulation data;
and S4, if the simulation data are consistent with the operation data corresponding to the simulation data, controlling the dispatching equipment to operate according to the operation data of the operation ticket.
Preferably, the controlling the scheduling device to operate according to the operation data of the operation ticket includes: obtaining operation running data of the scheduling equipment in real time, performing consistency comparison on the operation running data and running data of the scheduling instruction corresponding to the operation running data, and if the operation running data is consistent with the running data, continuing operation of the scheduling equipment according to the operation data of the operation ticket; and if the difference is not consistent, controlling the dispatching equipment to stop operating.
Preferably, the anti-misoperation method of the power grid dispatching system comprises the following steps: and S5, if the simulation data is inconsistent with the running data corresponding to the simulation data, modifying the inconsistent data in the operation ticket through the power system to obtain modified operation data, and executing the modified operation data according to the step S3 again.
Preferably, the operation data includes states, on-times, off-times, protection settings and loads of respective dc switches in the scheduling device.
Preferably, in step S1, the obtaining of the scheduling instruction of the scheduling device includes: and acquiring a scheduling instruction of scheduling equipment for issuing scheduling from the power system.
The invention also provides an anti-misoperation device of the power grid dispatching system, which comprises: the device comprises an instruction acquisition module, a first error prevention module, a second error prevention module and an execution module;
the instruction acquisition module is used for acquiring a scheduling instruction of the scheduling equipment, wherein the scheduling instruction comprises operation data;
the first anti-misoperation module is used for performing traversal simulation on the operation data of the scheduling instruction by adopting a simulation system of the power system to obtain operation forbidden data and operation data;
the second anti-misoperation module is used for generating an operation ticket for the operation data by adopting an operation ticket generating workstation of the power system, and performing traversal simulation again by adopting a simulation system of the power system according to the operation sequence of the operation ticket to obtain simulation data;
and the execution module is used for controlling the scheduling equipment to operate according to the operation data of the operation order according to the consistency of the simulation data and the operation data corresponding to the simulation data.
Preferably, the execution module is further configured to obtain operation data of the scheduling device in real time, compare the operation data with operation data of the scheduling instruction corresponding to the operation data, and if the operation data is consistent with the operation data of the scheduling instruction, the scheduling device continues to operate according to the operation data of the operation ticket; and if the difference is not consistent, controlling the dispatching equipment to stop operating.
Preferably, the anti-misoperation device of the power grid dispatching system comprises a correction module, wherein the correction module is used for modifying inconsistent data in the operation ticket through the power system according to the inconsistency between the simulation data and the operation data corresponding to the simulation data to obtain modified operation data, and executing the modified operation data according to the second anti-misoperation module again.
Preferably, the operation data includes states, on-times, off-times, protection settings and loads of respective dc switches in the scheduling device.
The invention also provides anti-misoperation equipment of the power grid dispatching system, which comprises a processor and a memory;
the memory is used for storing program codes and transmitting the program codes to the processor;
the processor is used for executing the anti-misoperation method of the power grid dispatching system according to the instruction in the program code.
According to the technical scheme, the embodiment of the invention has the following advantages: the anti-misoperation method, the anti-misoperation device and the anti-misoperation equipment of the power grid dispatching system comprise the following steps: acquiring a scheduling instruction of scheduling equipment, wherein the scheduling instruction comprises operation data; traversing and simulating the operation data of the scheduling instruction by adopting a simulation system of the power system to obtain operation forbidden data and operation data; generating an operation ticket for the operation data by adopting an operation ticket generating workstation of the power system, and traversing and simulating again by adopting a simulation system of the power system according to the operation sequence of the operation ticket to obtain simulation data; and if the simulation data is consistent with the operation data corresponding to the simulation data, controlling the scheduling equipment to operate according to the operation data of the operation ticket. The anti-misoperation method distinguishes feasibility of data operation through traversal simulation of the simulation system on the operation data, and realizes anti-misoperation; the generated operation order is subjected to traversal simulation to obtain simulation data, the simulation data is compared with operation data of a corresponding scheduling instruction, the scheduling equipment can be operated according to the operation order only under the condition that the simulation data and the operation data are the same, misoperation is avoided again, automatic generation and checking of the operation order are achieved through the anti-misoperation method, working efficiency is improved, misoperation or missing operation of the scheduling equipment is avoided, and the technical problem that the DC operation misoperation or the missing operation is easily caused due to the fact that the operation order is manually generated and checked for the DC operation of the scheduling system of the existing power grid is solved.
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In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a flowchart illustrating steps of an anti-misoperation method of a power grid dispatching system according to an embodiment of the present invention;
fig. 2 is a block diagram of an anti-misoperation device of the power grid dispatching system according to the embodiment of the present invention.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the application provides an anti-misoperation method, an anti-misoperation device and anti-misoperation equipment for a power grid dispatching system, and the method, the device and the equipment are used for solving the technical problem that the DC operation is easy to cause misoperation or operation leakage due to the fact that the DC operation is manually generated and checked by the existing dispatching system of the power grid.
The first embodiment is as follows:
fig. 1 is a flowchart illustrating steps of an anti-misoperation method of a power grid dispatching system according to an embodiment of the present invention.
As shown in fig. 1, an embodiment of the present invention provides an anti-misoperation method for a power grid dispatching system, including the following steps:
s1, obtaining a scheduling instruction of scheduling equipment, wherein the scheduling instruction comprises operation data.
The scheduling device may be a converter station, or may be an electric power device that needs to perform scheduling in an electric power system. The operational data includes current, voltage, temperature, switch state, time, tap position, power, etc. of the scheduling device. The power system is a relatively mature system in the power grid, and thus is not limited herein.
In the embodiment of the invention, the obtaining of the scheduling instruction is mainly to obtain the scheduling instruction of the scheduling equipment which issues the scheduling from the power system.
It should be noted that the scheduling instruction of the power system may be a scheduling instruction issued by a dispatcher through a telephone, or may be a scheduling instruction issued by a dispatcher through a network.
And S2, performing traversal simulation on the operation data of the scheduling instruction by adopting a simulation system of the power system to obtain operation forbidden data and operation data.
It should be noted that, in step S2, it is mainly determined by the simulation system in the power system which can operate the operation data and which cannot operate the operation data in the scheduling instruction, so as to avoid the risk caused by the erroneous operation in the subsequent scheduling device operation process, and perform the first anti-error prevention.
In the embodiment of the invention, the simulation system in the power system is a simulation system for power grid operation, and is mainly used for avoiding operation risks of power equipment (such as dispatching equipment) and ensuring the operation safety and reliability of the power equipment. The operation data which can be simulated by the simulation system in the power system is used as the operation data, and the operation data which cannot be simulated by the simulation system in the power system is used as the operation prohibition data.
It should be noted that the simulation system in the power system is a relatively sophisticated system, and thus is not limited herein.
In the embodiment of the present invention, the operation data includes data such as the state, the on time, the off time, the protection setting value, and the load of each dc switch in the scheduling device.
And S3, generating an operation order for the operation data by adopting an operation order generation workstation of the power system, and traversing and simulating again by adopting a simulation system of the power system according to the operation sequence of the operation order to obtain simulation data.
The operation ticket generation workstation of the power system is a technique for comparing the generation of the operation ticket with the input data, and how the operation ticket generation workstation generates the operation ticket from the input data is not limited here. In this embodiment, in step S3, the operation ticket is generated mainly by the operation ticket generating workstation according to the operation data, and the simulation is performed again in the simulation system of the power system according to the operation sequence of the operation ticket to obtain the simulation data, where the operation ticket is simulated to implement the second anti-misoperation prevention and avoid the risk of misoperation or operation leakage occurring when the operation ticket is directly executed.
And S4, if the simulation data are consistent with the operation data corresponding to the simulation data, controlling the scheduling equipment to operate according to the operation data of the operation ticket.
In step S4, the simulation data and the corresponding scheduling instructions are compared to determine whether the operations are consistent, and the operation data in the operation ticket is consistent with the requirements of the scheduling instructions only under the condition that all the simulation data and the operation data in the corresponding scheduling instructions are consistent, that is, under the scheduling instructions, the scheduling device executes the operations in the operation ticket, thereby avoiding the risk of misoperation again.
The invention provides an anti-misoperation method of a power grid dispatching system, which comprises the following steps: acquiring a scheduling instruction of scheduling equipment, wherein the scheduling instruction comprises operation data; traversing and simulating the operation data of the scheduling instruction by adopting a simulation system of the power system to obtain operation forbidden data and operation data; generating an operation ticket for the operation data by adopting an operation ticket generating workstation of the power system, and traversing and simulating again by adopting a simulation system of the power system according to the operation sequence of the operation ticket to obtain simulation data; and if the simulation data is consistent with the operation data corresponding to the simulation data, controlling the scheduling equipment to operate according to the operation data of the operation ticket. The anti-misoperation method distinguishes feasibility of data operation through traversal simulation of the simulation system on the operation data, and realizes anti-misoperation; the generated operation order is subjected to traversal simulation to obtain simulation data, the simulation data is compared with operation data of a corresponding scheduling instruction, the scheduling equipment can be operated according to the operation order only under the condition that the simulation data and the operation data are the same, misoperation is avoided again, automatic generation and checking of the operation order are achieved through the anti-misoperation method, working efficiency is improved, misoperation or missing operation of the scheduling equipment is avoided, and the technical problem that the DC operation misoperation or the missing operation is easily caused due to the fact that the operation order is manually generated and checked for the DC operation of the scheduling system of the existing power grid is solved.
In one embodiment of the invention, the method comprises the following steps: and S5, if the simulation data is inconsistent with the running data corresponding to the simulation data, modifying the inconsistent data in the operation ticket through the power system to obtain modified operation data, and executing the modified operation data according to the step S3 again.
In step S5, the operation data of the operation ticket that does not conform to the scheduling command is mainly modified, and the modified operation data is executed again in step S3. In this embodiment, the modified operation data may be confirmed by a dispatcher or a supervisor, or the operation data may be adjusted step by step without confirmation of the modified operation data by the dispatcher or the supervisor.
In an embodiment of the present invention, controlling the scheduling device to operate according to the operation data of the operation ticket includes: acquiring operation running data of the scheduling equipment in real time, performing consistency comparison on the operation running data and running data of a scheduling instruction corresponding to the operation running data, and if the operation running data is consistent with the running data of the scheduling instruction, continuing operation of the scheduling equipment according to the operation data of an operation ticket; and if the difference is not consistent, controlling the scheduling equipment to stop operating.
It should be noted that, in the process of controlling the scheduling device to operate according to the operation data of the operation ticket, the operational operation data of the scheduling device is obtained in real time, and then the operational operation data is compared with the operational data of the corresponding scheduling instruction in real time, so that misoperation or operation omission is avoided.
Example two:
fig. 2 is a block diagram of an anti-misoperation device of the power grid dispatching system according to the embodiment of the present invention.
As shown in fig. 2, an embodiment of the present invention further provides an anti-misoperation device for a power grid dispatching system, including an instruction obtaining module 10, a first anti-misoperation module 20, a second anti-misoperation module 30, an execution module 40, and a correction module 50;
the instruction obtaining module 10 is configured to obtain a scheduling instruction of a scheduling device, where the scheduling instruction includes operation data;
the first anti-misoperation module 20 is used for performing traversal simulation on the operation data of the scheduling instruction by adopting a simulation system of the power system to obtain operation prohibition data and operation data;
the second anti-misoperation module 30 is used for generating an operation ticket for the operation data by adopting an operation ticket generating workstation of the power system, and performing traversal simulation again by adopting a simulation system of the power system according to the operation sequence of the operation ticket to obtain simulation data;
the execution module 40 is used for controlling the scheduling equipment to operate according to the operation data of the operation ticket according to the consistency of the simulation data and the operation data corresponding to the simulation data;
and the correcting module 50 is used for correcting inconsistent data in the operation ticket through the power system according to the inconsistency between the simulation data and the operation data corresponding to the simulation data to obtain modified operation data, and performing operation on the modified operation data according to the second error preventing module 30 again.
It should be noted that the operation data includes the state, the on time, the off time, the protection setting value, the load, and the like of each dc switch in the scheduling apparatus.
In the embodiment of the present invention, the execution module 40 is further configured to obtain operation data of the scheduling device in real time, compare the operation data with the operation data of the scheduling instruction corresponding to the operation data, and if the operation data is consistent with the operation data of the scheduling instruction, the scheduling device continues to operate according to the operation data of the operation ticket; and if the difference is not consistent, controlling the scheduling equipment to stop operating.
It should be noted that the modules in the second embodiment correspond to the steps in the first embodiment, and the steps in the first embodiment have been described in detail in the first embodiment, and the contents of the modules in the second embodiment are not described in detail in this second embodiment.
Example three:
the embodiment of the invention provides anti-misoperation equipment of a power grid dispatching system, which comprises a processor and a memory, wherein the processor is used for processing a plurality of data packets;
a memory for storing the program code and transmitting the program code to the processor;
and the processor is used for executing the anti-misoperation method of the power grid dispatching system according to the instructions in the program codes.
It should be noted that the processor is configured to execute the steps in the above-mentioned embodiment of the anti-misoperation method of the power grid dispatching system according to the instructions in the program code. Alternatively, the processor, when executing the computer program, implements the functions of each module/unit in each system/apparatus embodiment described above.
Illustratively, a computer program may be partitioned into one or more modules/units, which are stored in a memory and executed by a processor to accomplish the present application. One or more modules/units may be a series of computer program instruction segments capable of performing specific functions, which are used to describe the execution of a computer program in a terminal device.
The terminal device may be a desktop computer, a notebook, a palm computer, a cloud server, or other computing devices. The terminal device may include, but is not limited to, a processor, a memory. Those skilled in the art will appreciate that the terminal device is not limited and may include more or fewer components than those shown, or some components may be combined, or different components, e.g., the terminal device may also include input output devices, network access devices, buses, etc.
The Processor may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic, discrete hardware components, etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The storage may be an internal storage unit of the terminal device, such as a hard disk or a memory of the terminal device. The memory may also be an external storage device of the terminal device, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), and the like provided on the terminal device. Further, the memory may also include both an internal storage unit of the terminal device and an external storage device. The memory is used for storing computer programs and other programs and data required by the terminal device. The memory may also be used to temporarily store data that has been output or is to be output.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. An anti-misoperation method of a power grid dispatching system is characterized by comprising the following steps:
s1, obtaining a scheduling instruction of scheduling equipment, wherein the scheduling instruction comprises operation data;
s2, performing traversal simulation on the operation data of the scheduling instruction by adopting a simulation system of the power system to obtain operation forbidden data and operation data;
s3, generating an operation order for the operation data by adopting an operation order generation workstation of the power system, and traversing and simulating again by adopting a simulation system of the power system according to the operation sequence of the operation order to obtain simulation data;
and S4, if the simulation data are consistent with the operation data corresponding to the simulation data, controlling the dispatching equipment to operate according to the operation data of the operation ticket.
2. The method for preventing the misoperation of the power grid dispatching system according to claim 1, wherein the step of controlling the dispatching equipment to operate according to the operation data of the operation ticket comprises the following steps: obtaining operation running data of the scheduling equipment in real time, performing consistency comparison on the operation running data and running data of the scheduling instruction corresponding to the operation running data, and if the operation running data is consistent with the running data, continuing operation of the scheduling equipment according to the operation data of the operation ticket; and if the difference is not consistent, controlling the dispatching equipment to stop operating.
3. The anti-misoperation method for the power grid dispatching system according to claim 1, comprising: and S5, if the simulation data is inconsistent with the running data corresponding to the simulation data, modifying the inconsistent data in the operation ticket through the power system to obtain modified operation data, and executing the modified operation data according to the step S3 again.
4. The method for preventing misoperation of the power grid dispatching system according to claim 1, wherein the operation data comprises the state, the opening time, the closing time, the protection fixed value and the load of each direct current switch in the dispatching equipment.
5. The method for preventing misoperation of the power grid dispatching system according to claim 1, wherein in step S1, the obtaining of the dispatching instruction of the dispatching device comprises: and acquiring a scheduling instruction of scheduling equipment for issuing scheduling from the power system.
6. An anti-misoperation device of a power grid dispatching system is characterized by comprising: the device comprises an instruction acquisition module, a first error prevention module, a second error prevention module and an execution module;
the instruction acquisition module is used for acquiring a scheduling instruction of the scheduling equipment, wherein the scheduling instruction comprises operation data;
the first anti-misoperation module is used for performing traversal simulation on the operation data of the scheduling instruction by adopting a simulation system of the power system to obtain operation forbidden data and operation data;
the second anti-misoperation module is used for generating an operation ticket for the operation data by adopting an operation ticket generating workstation of the power system, and performing traversal simulation again by adopting a simulation system of the power system according to the operation sequence of the operation ticket to obtain simulation data;
and the execution module is used for controlling the scheduling equipment to operate according to the operation data of the operation order according to the consistency of the simulation data and the operation data corresponding to the simulation data.
7. The anti-misoperation device of the power grid dispatching system according to claim 6, wherein the execution module is further configured to obtain operation data of the dispatching device in real time, the operation data is compared with operation data corresponding to the dispatching instruction in a consistency manner, and if the operation data is consistent with the operation data of the dispatching instruction, the dispatching device continues to operate according to the operation data of the operation ticket; and if the difference is not consistent, controlling the dispatching equipment to stop operating.
8. The anti-misoperation device of the power grid dispatching system according to claim 6, comprising a correction module, wherein the correction module is configured to modify inconsistent data in the operation ticket through the power system according to inconsistency between the simulation data and the operation data corresponding to the simulation data, to obtain modified operation data, and to execute the modified operation data again according to the second anti-misoperation module.
9. The anti-misoperation device for the power grid dispatching system according to claim 6, wherein the operation data comprises the state, the opening time, the closing time, the protection fixed value and the load of each DC switch in the dispatching equipment.
10. The anti-misoperation equipment of the power grid dispatching system is characterized by comprising a processor and a memory;
the memory is used for storing program codes and transmitting the program codes to the processor;
the processor is used for executing the anti-misoperation method of the power grid dispatching system according to any one of claims 1 to 5 according to instructions in the program code.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111302418.4A CN113904450B (en) | 2021-11-04 | 2021-11-04 | Misoperation prevention method, device and equipment of power grid dispatching system |
Applications Claiming Priority (1)
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| CN113904450B (en) | 2024-03-12 |
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