CN-121998240-A - Acceptance management method, equipment and storage medium for transformation of secondary circuit of transformer substation

CN121998240ACN 121998240 ACN121998240 ACN 121998240ACN-121998240-A

Abstract

The embodiment of the application provides a checking and accepting management method, equipment and a storage medium for transformation of a secondary circuit of a transformer substation. Firstly, acquiring an image of to-be-inspected equipment of secondary circuit transformation of a transformer substation to be inspected, then determining second target equipment characteristic information with highest priority in at least one first target equipment characteristic information in the image of the to-be-inspected equipment based on a priority sequence, wherein at least one piece of equipment characteristic information arranged according to a priority order is recorded in the priority sequence, and finally determining a target inspection strategy corresponding to the second target equipment characteristic information in a mapping relation, wherein the mapping relation is recorded with a corresponding relation between the at least one piece of equipment characteristic information and the at least one inspection strategy, and the inspection strategy is an inspection process executed by a technician in a corresponding inspection stage. The method of the application realizes that the technician performs acceptance management according to the acceptance strategy corresponding to the acceptance stage, and improves the acceptance efficiency.

Inventors

ZHONG XIN
CHEN ZHENGRONG
CAI JIANFENG
DUAN YIQIANG
TIAN MINGMING
Wei Shanghui
CHEN WEIJUN
GUO LEI
Rao Linghao

Assignees

广东电网有限责任公司惠州供电局

Dates

Publication Date: 20260508
Application Date: 20260109

Claims (11)

1. The acceptance management method for transformation of the secondary circuit of the transformer substation is characterized by comprising the following steps of: acquiring an image of equipment to be checked, which is transformed by a secondary circuit of a transformer substation to be checked; Determining second target equipment characteristic information with highest priority from at least one first target equipment characteristic information in the equipment image to be checked based on a priority sequence, wherein at least one piece of equipment characteristic information arranged according to the order of the priority is recorded in the priority sequence; And determining a target acceptance policy corresponding to the second target equipment characteristic information in a mapping relation, wherein the mapping relation records the corresponding relation between at least one piece of equipment characteristic information and at least one acceptance policy, and the acceptance policy is an acceptance process executed by a technician in a corresponding acceptance stage.
2. The method of claim 1, wherein the mapping relationship comprises a first mapping relationship and a second mapping relationship; correspondingly, the determining the target acceptance policy corresponding to the second target device feature information in the mapping relationship includes: Determining a target acceptance stage corresponding to the second target equipment characteristic information in the first mapping relation, wherein the first mapping relation records the corresponding relation between at least one piece of equipment characteristic information and at least one acceptance stage; And determining a target acceptance strategy corresponding to the target acceptance stage in the second mapping relation, wherein the second mapping relation records the corresponding relation between at least one acceptance stage and at least one acceptance strategy.
3. The method according to claim 1, wherein the method further comprises: Acquiring acceptance condition information of at least one acceptance item in the target acceptance policy; And determining whether the transformation of the secondary circuit of the transformer substation passes or not according to the attribute information of at least one target acceptance item in the second target equipment characteristic information and the acceptance condition information of the at least one target acceptance item.
4. A method according to claim 3, wherein the mapping relationship comprises: If the equipment characteristic information is the identification tag characteristic of the equipment to be checked, the checking and accepting strategy is an identification tag checking and accepting strategy; If the equipment characteristic information is the interlocking characteristic of the equipment to be checked, the checking and accepting strategy is an interlocking function checking and accepting strategy; If the equipment characteristic information is the field operation characteristic of the equipment to be checked, the checking and accepting strategy is an equipment on-site transmission checking and accepting strategy; if the equipment characteristic information is the remote operation characteristic of the equipment to be checked, the checking and accepting strategy is the equipment remote transmission checking and accepting strategy; And if the equipment characteristic information is the anti-blocking characteristic of the animal of the equipment to be checked, the checking and accepting strategy is an anti-blocking checking and accepting strategy of the animal.
5. The method of claim 4, wherein the identification tag acceptance policy includes at least one first acceptance item and acceptance passing condition information for the at least one first acceptance item; the at least one first acceptance item comprises at least one of a text corresponding to the identification tag feature, a color code corresponding to the identification tag feature, and an image corresponding to the identification tag feature; the acceptance condition information of the at least one first acceptance item comprises that the text corresponding to the identification tag feature comprises double-coded naming of the equipment, the color code corresponding to the identification tag feature is a preset color code, and the image corresponding to the identification tag feature is in a preset state.
6. The method of claim 4, wherein the interlock function verification acceptance policy includes at least one second acceptance item and acceptance passing condition information for the at least one second acceptance item; The at least one second acceptance item comprises at least one of an interlock between the first circuit breaker and the first disconnector, an interlock between the first disconnector and the first grounding switch, an interlock between the bus grounding switch and the first bus-side disconnector, and an interlock between the second bus-side disconnector and the third bus-side disconnector; The acceptance condition information of the at least one second acceptance item comprises that the interlocking between the first circuit breaker and the first isolating switch is in a first preset interlocking state, the interlocking between the first isolating switch and the first grounding disconnecting switch is in a second preset interlocking state, the interlocking between the bus grounding disconnecting switch and the first bus side isolating switch is in a third preset interlocking state, and the interlocking between the second bus side isolating switch and the third bus side isolating switch is in a fourth preset interlocking state.
7. The method of claim 4, wherein the in-situ transmission acceptance policy of the apparatus comprises at least one third acceptance item and acceptance passing condition information for the at least one third acceptance item; The at least one third acceptance item includes at least one of a second circuit breaker in the mechanism box, a second disconnector in the mechanism box, a second grounding switch in the mechanism box, a third circuit breaker in the terminal box, a third disconnector in the terminal box, and a third grounding switch in the terminal box; the acceptance condition information of the at least one third acceptance item comprises that the on-off switch of the second circuit breaker in the mechanism box is in a normal state, the on-off switch of the second disconnecting switch in the mechanism box is in a normal state, the on-off switch of the second grounding disconnecting switch in the mechanism box is in a normal state, the on-off switch of the third circuit breaker in the terminal box is in a normal state, the on-off switch of the third disconnecting switch in the terminal box is in a normal state, and the on-off switch of the third grounding disconnecting switch in the terminal box is in a normal state.
8. The method of claim 4, wherein the equipment remote transmission acceptance strategy comprises at least one fourth acceptance item and acceptance passing condition information for the at least one fourth acceptance item; The at least one fourth acceptance item comprises at least one of a measurement and control screen which is only connected with a hard pressing plate of a remote operation outlet of the fourth circuit breaker, a measurement and control screen which is only connected with a hard pressing plate of a remote operation outlet of the fourth isolating switch, and a measurement and control screen which is only connected with a hard pressing plate of a remote operation outlet of the fourth grounding disconnecting link; The acceptance condition information of the at least one fourth acceptance item comprises that the on-off gate of the fourth circuit breaker which is only connected with the measurement and control screen of the hard pressing plate of the remote operation outlet of the fourth circuit breaker to execute remote operation is in a normal state, the on-off gate of the fourth isolating switch which is only connected with the measurement and control screen of the hard pressing plate of the remote operation outlet of the fourth isolating switch to execute remote operation is in a normal state, and the on-off gate of the fourth grounding switch which is only connected with the measurement and control screen of the hard pressing plate of the remote operation outlet of the fourth grounding switch to execute remote operation is in a normal state.
9. The method of claim 4, wherein the animal anti-blocking acceptance strategy comprises at least one fifth acceptance item and acceptance passing condition information for the at least one fifth acceptance item; the at least one fifth acceptance item comprises at least one of a terminal box cable inlet, a mechanism box cable inlet, a protection screen cable inlet, a measurement and control screen cable inlet and a main control room cable inlet; The inspection and acceptance passing condition information of the at least one fifth inspection and acceptance item comprises secondary blocking by structural adhesive after primary blocking by red mud for a cable inlet of a terminal box, secondary blocking by structural adhesive after primary blocking by red mud for a cable inlet of a mechanism box, secondary blocking by structural adhesive after primary blocking by red mud for a cable inlet of a protection screen, secondary blocking by structural adhesive after primary blocking by red mud for a cable inlet of a measurement and control screen, and cement mortar blocking for a cable inlet of a main control room.
10. An electronic device is characterized by comprising a memory and a processor; The memory stores computer-executable instructions; the processor executing computer-executable instructions stored in the memory, causing the processor to perform the method of any one of claims 1-9.
11. A computer readable storage medium having stored therein computer executable instructions which when executed by a processor are adapted to carry out the method of any one of claims 1-9.

Description

Acceptance management method, equipment and storage medium for transformation of secondary circuit of transformer substation Technical Field The application relates to the technical field of transformation of secondary circuits of transformer substations, in particular to an acceptance management method, equipment and storage medium for transformation of secondary circuits of transformer substations. Background The transformation of the secondary circuit of the transformer substation is an important link of intelligent upgrading of the power system, and comprises the work of replacing a protection cable, a measurement and control cable and a secondary cable of the transformer substation, the related workload is huge, and the corresponding transformation operation of the secondary circuit of the transformer substation has more acceptance. At present, the acceptance of transformation of the secondary circuit of the transformer substation is mainly implemented according to the working experience of field operators, and comprises the observation and judgment of dominant indexes such as equipment identification labels, pressure plate state inspection and the like. However, since the field work types are inconsistent, there are different actual construction methods, construction processes and construction results, and the conventional acceptance method performs acceptance according to past experience, there is a problem of low acceptance efficiency. Disclosure of Invention The embodiment of the application provides a checking and accepting management method, equipment and a storage medium for transformation of a secondary circuit of a transformer substation, which are used for achieving the effect of improving checking and accepting efficiency. In a first aspect, an embodiment of the present application provides a method for checking and managing transformation of a secondary circuit of a substation, including: acquiring an image of equipment to be checked, which is transformed by a secondary circuit of a transformer substation to be checked; Determining second target equipment characteristic information with highest priority from at least one first target equipment characteristic information in the equipment image to be checked based on a priority sequence, wherein at least one piece of equipment characteristic information arranged according to the order of the priority is recorded in the priority sequence; And determining a target acceptance policy corresponding to the second target equipment characteristic information in a mapping relation, wherein the mapping relation records the corresponding relation between at least one piece of equipment characteristic information and at least one acceptance policy, and the acceptance policy is an acceptance process executed by a technician in a corresponding acceptance stage. In one or more embodiments, the mapping relationship includes a first mapping relationship and a second mapping relationship; correspondingly, the determining the target acceptance policy corresponding to the second target device feature information in the mapping relationship includes: Determining a target acceptance stage corresponding to the second target equipment characteristic information in the first mapping relation, wherein the first mapping relation records the corresponding relation between at least one piece of equipment characteristic information and at least one acceptance stage; And determining a target acceptance strategy corresponding to the target acceptance stage in the second mapping relation, wherein the second mapping relation records the corresponding relation between at least one acceptance stage and at least one acceptance strategy. In one or more embodiments, the method further comprises: Acquiring acceptance condition information of at least one acceptance item in the target acceptance policy; And determining whether the transformation of the secondary circuit of the transformer substation passes or not according to the attribute information of at least one target acceptance item in the second target equipment characteristic information and the acceptance condition information of the at least one target acceptance item. In one or more embodiments, the mapping relationship includes: If the equipment characteristic information is the identification tag characteristic of the equipment to be checked, the checking and accepting strategy is an identification tag checking and accepting strategy; If the equipment characteristic information is the interlocking characteristic of the equipment to be checked, the checking and accepting strategy is an interlocking function checking and accepting strategy; If the equipment characteristic information is the field operation characteristic of the equipment to be checked, the checking and accepting strategy is an equipment on-site transmission checking and accepting strategy; if the equipment characteristic information is the remote operati