CN103177402A - Power dispatching error prevention method and power dispatching error prevention device - Google Patents

Abstract

The invention discloses a method for preventing errors in electric power dispatching, which includes: receiving equipment information of equipment and operation information of the equipment; generating operation ticket information according to the equipment information, the operation information and distribution network operation regulations; After receiving the permission instruction from the second operator, execute the operation instruction of the operation ticket information executed by the first operator. The method provided by this solution requires at least two operators to log in to the system through different computers before the execution of the operation ticket. Among them, the execution of the operation instruction of one operator must receive the permission instruction of the other operator before performing the operation. implement. In the embodiment of the present invention, the operator's operation instruction is executed only after receiving another operator's permission instruction, so as to prevent scheduling accidents caused by the negligence of personnel in the execution link. The invention discloses an electric power dispatching error prevention device.

Description

A method and device for preventing errors in electric power dispatching

technical field

The invention relates to the field of electric power technology, in particular to a method and device for preventing errors in electric power dispatching.

Background technique

With the increasing scale of the power grid, the increasing number of jurisdictional equipment, and higher and higher requirements for power supply reliability, the dispatching tasks are becoming increasingly heavy, and the safety responsibility is also becoming more and more important. In the power system, with the expansion of the jurisdiction of county-level dispatching and dispatching, the jurisdiction of 110kV substation equipment in county-level areas is basically delegated to county dispatchers. After the implementation of the integrated regulation mode, the dispatching operation process is more complicated. , if the invoicing, auditing or execution personnel are slightly negligent, it may cause mis-scheduling accidents, which will affect the safety of the power grid. As a county commissioner, it is particularly urgent to have a set of methods and systems to effectively prevent mis-scheduling accidents, which is of great practical significance to ensure the safe and stable operation of the power grid.

Contents of the invention

In view of this, the present invention provides a power dispatching error prevention method to solve the occurrence of dispatching accidents caused by the negligence of personnel in the execution link. The method includes:

receiving device information of a device, and operational information of said device;

Generate operation ticket information according to the equipment information, the operation information, and the distribution network operation regulations;

After receiving the permission instruction from the second operator, execute the operation instruction of the operation ticket information executed by the first operator.

Preferably, in the above-mentioned electric power scheduling error prevention method, before the device information of the receiving device and the operation information of the device, it further includes:

The equipment involved in the power dispatching operation is displayed on the screen in the form of a power grid wiring diagram, and the required equipment and the operation information of the required equipment are selected on the grid wiring diagram.

Preferably, in the above electric power dispatching error prevention method, after receiving the permission instruction from the second operator, after executing the operation instruction of the operation ticket information executed by the first operator, it further includes:

Identifying the completed operation ticket information on the power grid wiring diagram, and displaying the operation ticket information that needs to be operated subsequently;

The executable operation ticket information is marked with one color, and the non-executable operation ticket information is marked with a color different from the color.

Preferably, in the above electric power dispatching error prevention method, the operation ticket information includes a plurality of sub-information;

After receiving the permission instruction from the second operator, executing the operation instruction of the operation ticket information executed by the first operator includes:

After receiving the permission instruction from the second operator, execute the operation instruction of the sub-information executed by the first operator.

Preferably, in the above-mentioned power dispatching error prevention method, the equipment includes primary equipment, and/or secondary equipment.

The embodiment of the present invention also provides a power dispatching error prevention device, including:

a receiving unit, configured to receive device information of the device and operation information of the device;

An operation ticket generation unit, configured to generate operation ticket information according to the equipment information, the operation information, and the distribution network operation regulations;

The execution unit is configured to execute the operation instruction of the operation ticket information executed by the first operator after receiving the permission instruction of the second operator.

Preferably, in the above-mentioned power dispatching error prevention device, the device further includes:

The display unit is used to display the equipment involved in the power dispatching operation on the screen in the form of a grid connection diagram, and select the required equipment and the operation information of the required equipment on the grid connection diagram.

Preferably, in the above-mentioned power dispatching error prevention device, the device further includes:

The first identification unit is used to identify the completed operation ticket information on the power grid wiring diagram, and display the operation ticket information that needs to be operated subsequently;

The second identification unit is configured to identify executable operation ticket information in one color, and identify non-executable operation ticket information in a color different from the color.

Preferably, in the above electric power dispatching error prevention device, the operation ticket information includes a plurality of sub-information;

The execution unit includes:

The execution subunit is configured to execute the operation instruction of the sub-information executed by the first operator after receiving the permission instruction of the second operator.

Preferably, in the above electric power dispatching error prevention device, the equipment includes primary equipment, and/or secondary equipment.

The method provided by this solution requires at least two operators to log in to the system through different computers before the execution of the operation ticket. Among them, the execution of the operation instruction of one operator must receive the permission instruction of the other operator before performing the operation. Implementation, that is to say, an operator must obtain the permission of another operator before executing each operation instruction. If the other operator does not allow the operation to be executed, the operator's operation instruction cannot be executed. In the embodiment of the present invention, the operator's operation instruction is executed only after receiving another operator's permission instruction, so as to prevent scheduling accidents caused by the negligence of personnel in the execution link.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without creative work.

FIG. 1 is a schematic flow diagram of a power dispatching error prevention method provided by an embodiment of the present invention;

Fig. 2 is another schematic flow chart of the power dispatching error prevention method provided by the embodiment of the present invention;

Fig. 3 is another schematic flowchart of the power dispatching error prevention method provided by the embodiment of the present invention;

Fig. 4 is a schematic structural diagram of a power dispatching error prevention device provided by an embodiment of the present invention;

Fig. 5 is another structural schematic diagram of the power dispatching error prevention device provided by the embodiment of the present invention;

Fig. 6 is another structural schematic diagram of the power dispatching error prevention device provided by the embodiment of the present invention.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Referring to Figure 1, an embodiment of the present invention provides a power dispatching error prevention method, including:

S110: Receive device information of the device and operation information of the device.

The above-mentioned equipment includes primary equipment in power dispatching operation, and/or, secondary equipment, wherein, primary equipment includes switches, switch blades, main transformers, busbars, lines, capacitors, voltage transformers, arc suppression coils, listings, etc., secondary equipment The equipment includes relay protection, automatic device, standby self-injection, etc.

Receive the information of the equipment that needs to be drafted and the operation information of the equipment operation, that is, the operator selects the primary equipment and/or the secondary equipment that needs to be drafted and the operation information on the operation of the above equipment, such as selecting the switch in the primary equipment and Select the closed operation of the switch.

S120: Generate operation ticket information according to equipment information, operation information and distribution network operation regulations.

The operation ticket information is generated according to the equipment information, operation information and distribution network operation regulations, wherein the equipment information includes all operable primary equipment and secondary equipment in the distribution network, and the operation information refers to all operations on lines and equipment in the distribution network. The distribution network operating procedures refer to the specifications that should be followed when performing certain operations, which need to be closely combined with the real-time electrical equipment operating conditions, power grid wiring methods, and protection.

S130: Execute the operation instruction of the operation ticket information executed by the first operator after receiving the permission instruction of the second operator.

Wherein, the operation ticket information may include a plurality of operation ticket information, and after receiving the permission instruction of the second operator, executing the operation instruction of the operation ticket information executed by the first operator may include: after receiving the permission instruction of the second operator After the instruction, the operation instruction for operating the ticket information executed by the first operator is executed.

Before the execution of the operation ticket, at least two operators need to log in to the system through different computers, and the execution of the operation instruction of one operator must receive the permission instruction of the other operator before the operation can be implemented, that is to say , an operator must obtain the permission of another operator before executing each operation command. If the other operator does not allow the operation to be executed, the operator's operation command cannot be executed. In the embodiment of the present invention, the operator's operation instruction is executed only after receiving another operator's permission instruction, so as to prevent scheduling accidents caused by the negligence of personnel in the execution link.

Referring to Figure 2, an embodiment of the present invention provides a power dispatching error prevention method, including:

S210: Display the equipment involved in the power dispatching operation on the screen in the form of a grid connection diagram, and select the required equipment and the operation information of the required equipment on the grid connection diagram.

In order to improve the work efficiency of the operator, when generating the operation ticket information, the equipment involved in the power dispatching operation can be displayed on the screen in the form of a grid wiring diagram, and the operator can intuitively select the required equipment and the required equipment on the grid wiring diagram. The operation information of the equipment, the intuitive man-machine joint ticket drafting can make the formation and review of the operation ticket fast.

S220: Receive device information of the device and operation information of the device.

The above-mentioned equipment includes primary equipment in power dispatching operation, and/or, secondary equipment, wherein, primary equipment includes switches, switch blades, main transformers, busbars, lines, capacitors, voltage transformers, arc suppression coils, listings, etc., secondary equipment The equipment includes relay protection, automatic device, standby self-injection, etc.

Receive the information of the equipment that needs to be drafted and the operation information of the equipment operation, that is, the operator selects the primary equipment and/or the secondary equipment that needs to be drafted and the operation information on the operation of the above equipment, such as selecting the switch in the primary equipment and Select the closed operation of the switch.

S230: Generate operation ticket information according to equipment information, operation information, and distribution network operation regulations.

The operation ticket information is generated according to the equipment information, operation information and distribution network operation regulations, wherein the equipment information includes all operable primary equipment and secondary equipment in the distribution network, and the operation information refers to all operations on lines and equipment in the distribution network. The distribution network operating procedures refer to the specifications that should be followed when performing certain operations, which need to be closely combined with the real-time electrical equipment operating conditions, power grid wiring methods, and protection.

S240: Execute the operation instruction of the operation ticket information executed by the first operator after receiving the permission instruction of the second operator.

Wherein, the operation ticket information may include a plurality of operation ticket information, and after receiving the permission instruction of the second operator, executing the operation instruction of the operation ticket information executed by the first operator may include: after receiving the permission instruction of the second operator After the instruction, the operation instruction for operating the ticket information executed by the first operator is executed.

Before the execution of the operation ticket, at least two operators need to log in to the system through different computers, and the execution of the operation instruction of one operator must receive the permission instruction of the other operator before the operation can be implemented, that is to say , an operator must obtain the permission of another operator before executing each operation command. If the other operator does not allow the operation to be executed, the operator's operation command cannot be executed. In the embodiment of the present invention, the operator's operation instruction is executed only after receiving another operator's permission instruction, so as to prevent scheduling accidents caused by the negligence of personnel in the execution link.

Referring to Figure 3, an embodiment of the present invention provides a power dispatching error prevention method, including:

S310: Display the equipment involved in the power dispatching operation on the screen in the form of a power grid wiring diagram, and select the required equipment and the operation information of the required equipment on the grid wiring diagram.

In order to improve the work efficiency of the operator, when generating the operation ticket information, the equipment involved in the power dispatching operation can be displayed on the screen in the form of a grid wiring diagram, and the operator can intuitively select the required equipment and the required equipment on the grid wiring diagram Operational information, intuitive man-machine joint ticket drafting can make the formation and review of operation tickets fast.

S320: Receive device information of the device and operation information of the device.

The above-mentioned equipment includes primary equipment in power dispatching operation, and/or, secondary equipment, wherein, primary equipment includes switches, switch blades, main transformers, busbars, lines, capacitors, voltage transformers, arc suppression coils, listings, etc., secondary equipment The equipment includes relay protection, automatic device, standby self-injection, etc.

Receive the information of the equipment that needs to be drafted and the operation information of the equipment operation, that is, the operator selects the primary equipment and/or the secondary equipment that needs to be drafted and the operation information on the operation of the above equipment, such as selecting the switch in the primary equipment and Select the closed operation of the switch.

S330: Generate operation ticket information according to equipment information, operation information, and distribution network operation regulations.

The operation ticket information is generated according to the equipment information, operation information and distribution network operation regulations, wherein the equipment information includes all operable primary equipment and secondary equipment in the distribution network, and the operation information refers to all operations on lines and equipment in the distribution network. The distribution network operating procedures refer to the specifications that should be followed when performing certain operations, which need to be closely combined with the real-time electrical equipment operating conditions, power grid wiring methods, and protection.

S340: Execute the operation instruction of the operation ticket information executed by the first operator after receiving the permission instruction of the second operator.

Wherein, the operation ticket information may include a plurality of operation ticket information, and after receiving the permission instruction of the second operator, executing the operation instruction of the operation ticket information executed by the first operator may include: after receiving the permission instruction of the second operator After the instruction, the operation instruction for operating the ticket information executed by the first operator is executed.

Before the execution of the operation ticket, at least two operators need to log in to the system through different computers, and the execution of the operation instruction of one operator must receive the permission instruction of the other operator before the operation can be implemented, that is to say , an operator must obtain the permission of another operator before executing each operation command. If the other operator does not allow the operation to be executed, the operator's operation command cannot be executed. In the embodiment of the present invention, the operator's operation instruction is executed only after receiving another operator's permission instruction, so as to prevent scheduling accidents caused by the negligence of personnel in the execution link.

S350: Mark the completed operation ticket information on the power grid wiring diagram, and display the operation ticket information that needs to be operated later.

S360: Identify executable operation ticket information with one color, and identify non-executable operation ticket information with a color different from the above color.

The power grid wiring diagram is in the initial state before operation. After each operation instruction is completed, the completed operation ticket information will be marked on the power grid wiring diagram, and the operation ticket information that needs to be operated in the future will be displayed. "" column is ticked, after the grid wiring diagram is automatically changed, the last five operation ticket information that needs to be operated can be displayed, and the executable operation ticket information is marked with a color, and the non-executable operation ticket information is marked with a color different from the color mentioned Information, such as executable operation ticket information is marked in green, and non-executable operation ticket information is marked in red, so that the operator can intuitively see the operation result and quickly execute subsequent operation instructions.

Referring to Fig. 4, an embodiment of the present invention provides a power dispatching error prevention device, including:

The receiving unit U110 is configured to receive device information of the device and operation information of the device.

The above-mentioned equipment includes primary equipment in power dispatching operation, and/or, secondary equipment, wherein, primary equipment includes switches, switch blades, main transformers, busbars, lines, capacitors, voltage transformers, arc suppression coils, listings, etc., secondary equipment The equipment includes relay protection, automatic device, standby self-injection, etc.

The operation ticket generation unit U120 is configured to generate operation ticket information according to the equipment information, the operation information and the distribution network operation regulations.

The execution unit U130 is configured to execute the operation instruction of the operation ticket information executed by the first operator after receiving the permission instruction of the second operator.

Wherein, the operation ticket information may include multiple sub-information, and the execution unit may include:

The execution subunit is configured to execute the operation instruction of the sub-information executed by the first operator after receiving the permission instruction of the second operator.

Before the execution of the operation ticket, at least two operators need to log in to the system through different computers, and the execution of the operation instruction of one operator must receive the permission instruction of the other operator before the operation can be implemented, that is to say , an operator must obtain the permission of another operator before executing each operation command. If the other operator does not allow the operation to be executed, the operator's operation command cannot be executed. In the embodiment of the present invention, the operator's operation instruction is executed only after receiving another operator's permission instruction, so as to prevent scheduling accidents caused by the negligence of personnel in the execution link.

Referring to Fig. 5, an embodiment of the present invention provides a power dispatching error prevention device, including:

The display unit U210 is configured to display the equipment involved in the power dispatching operation on the screen in the form of a grid connection diagram, and select the required equipment and the operation information of the required equipment on the grid connection diagram.

The receiving unit U220 is configured to receive device information of the device and operation information of the device.

The above-mentioned equipment includes primary equipment in power dispatching operation, and/or, secondary equipment, wherein, primary equipment includes switches, switch blades, main transformers, busbars, lines, capacitors, voltage transformers, arc suppression coils, listings, etc., secondary equipment The equipment includes relay protection, automatic device, standby self-injection, etc.

An operation ticket generation unit U230, configured to generate operation ticket information according to the equipment information, the operation information and the distribution network operation regulations.

The execution unit U240 is configured to execute the operation instruction of the operation ticket information executed by the first operator after receiving the permission instruction of the second operator.

Wherein, the operation ticket information may include multiple sub-information, and the executing unit may include:

The execution subunit is configured to execute the operation instruction of the sub-information executed by the first operator after receiving the permission instruction of the second operator.

Before the execution of the operation ticket, at least two operators need to log in to the system through different computers, and the execution of the operation instruction of one operator must receive the permission instruction of the other operator before the operation can be implemented, that is to say , an operator must obtain the permission of another operator before executing each operation command. If the other operator does not allow the operation to be executed, the operator's operation command cannot be executed. In the embodiment of the present invention, the operator's operation instruction is executed only after receiving another operator's permission instruction, so as to prevent scheduling accidents caused by the negligence of personnel in the execution link.

Referring to Fig. 6, an embodiment of the present invention provides a power dispatching error prevention device, including:

The display unit U310 is configured to display the equipment involved in the power dispatching operation on the screen in the form of a grid connection diagram, and select the required equipment and the operation information of the required equipment on the grid connection diagram.

The receiving unit U320 is configured to receive device information of the device and operation information of the device.

The above-mentioned equipment includes primary equipment in power dispatching operation, and/or, secondary equipment, wherein, primary equipment includes switches, switch blades, main transformers, busbars, lines, capacitors, voltage transformers, arc suppression coils, listings, etc., secondary equipment The equipment includes relay protection, automatic device, standby self-injection, etc.

An operation ticket generation unit U330, configured to generate operation ticket information according to the equipment information, the operation information and the distribution network operation regulations.

The execution unit U340 is configured to execute the operation instruction of the operation ticket information executed by the first operator after receiving the permission instruction of the second operator.

Wherein, the operation ticket information may include multiple sub-information, and the executing unit may include:

The execution subunit is configured to execute the operation instruction of the sub-information executed by the first operator after receiving the permission instruction of the second operator.

Before the execution of the operation ticket, at least two operators need to log in to the system through different computers, and the execution of the operation instruction of one operator must receive the permission instruction of the other operator before the operation can be implemented, that is to say , an operator must obtain the permission of another operator before executing each operation command. If the other operator does not allow the operation to be executed, the operator's operation command cannot be executed. In the embodiment of the present invention, the operator's operation instruction is executed only after receiving another operator's permission instruction, so as to prevent scheduling accidents caused by the negligence of personnel in the execution link.

The first identification unit U350 is used to identify the completed operation ticket information on the power grid wiring diagram, and display the operation ticket information that needs to be operated subsequently;

The second identification unit U360 is configured to identify executable operation ticket information in one color, and identify non-executable operation ticket information in a color different from the color.

Each embodiment in this specification is described in a progressive manner, each embodiment focuses on the difference from other embodiments, and the same and similar parts of each embodiment can be referred to each other. As for the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and for the related information, please refer to the description of the method part.

Finally, it should also be noted that in this text, relational terms such as first, second, etc. are used only to distinguish one entity or operation from another, and do not necessarily require or imply that these entities or operations, any such actual relationship or order exists. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

For the convenience of description, when describing the above devices, functions are divided into various units and described separately. Of course, when implementing the present application, the functions of each unit can be implemented in one or more pieces of software and/or hardware.

The above description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the present invention will not be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. a power scheduling anti-misoperation method, is characterized in that, comprising:

The facility information of receiving equipment, and the operation information of described equipment;

According to described facility information, described operation information and power distribution network working specification generating run ticket information;

After the allowance instruction that receives the second operator, carry out the operational order of the described operation order information of first operator's execution.

2. method according to claim 1, is characterized in that, the facility information of described receiving equipment, and before the operation information of described equipment, also comprise:

The equipment that relates to during power scheduling is operated shows on screen with the form of electric network wiring scheme, select the operation information of equipment needed thereby and equipment needed thereby on described electric network wiring scheme.

3. method according to claim 2, is characterized in that, after described allowance instruction receiving the second operator, after the operational order of the described operation order information that execution the first operator carries out, also comprises:

Identify the operation order information of having completed on described electric network wiring scheme, and show the operation order information of follow-up needs operation;

Go out executable operation order information with a kind of colour code, go out the operation order information that to carry out with the colour code that is different from described color.

4. method according to claim 1, is characterized in that, described operation order information comprises a plurality of sub-information;

After described allowance instruction receiving the second operator, carry out the operational order of the described operation order information of first operator's execution, comprising:

After receiving described the second operator's allowance instruction, carry out the operational order of the described sub-information of described first operator's execution.

5. according to claim 1-4 described methods of any one, is characterized in that, described equipment comprises primary equipment, and/or, secondary device.

6. a power scheduling error-proof device, is characterized in that, comprising:

Receiving element, for the facility information of receiving equipment, and the operation information of described equipment;

The operation order generation unit is used for according to described facility information, described operation information and power distribution network working specification generating run ticket information;

Performance element is used for after the allowance instruction that receives the second operator, carries out the operational order of the described operation order information of first operator's execution.

7. device according to claim 6, is characterized in that, described device also comprises:

Display unit shows on screen for the form of the equipment that the power scheduling operation is related to electric network wiring scheme, selects the operation information of equipment needed thereby and equipment needed thereby on described electric network wiring scheme.

8. device according to claim 7, is characterized in that, described device also comprises:

The first identify unit is used for identifying the operation order information of having completed on described electric network wiring scheme, and shows the operation order information of follow-up needs operation;

The second identify unit is used for going out executable operation order information with a kind of colour code, goes out the operation order information that can not carry out with the colour code that is different from described color.

9. device according to claim 6, is characterized in that, described operation order information comprises a plurality of sub-information;

Described performance element comprises:

Carry out subelement, after being used for receiving described the second operator's allowance instruction, carry out the operational order of the described sub-information of described first operator's execution.

10. according to claim 5-9 described devices of any one, is characterized in that, described equipment comprises primary equipment, and/or, secondary device.

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