CN110988609B - Method and system for transporting direct-current withstand voltage test device by using container - Google Patents
Method and system for transporting direct-current withstand voltage test device by using container Download PDFInfo
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- CN110988609B CN110988609B CN201911017390.2A CN201911017390A CN110988609B CN 110988609 B CN110988609 B CN 110988609B CN 201911017390 A CN201911017390 A CN 201911017390A CN 110988609 B CN110988609 B CN 110988609B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/48—Arrangements of indicating or measuring devices
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- Mechanical Engineering (AREA)
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- General Physics & Mathematics (AREA)
- Testing Relating To Insulation (AREA)
Abstract
The invention discloses a method and a system for using a container transportation direct current withstand voltage test device, and belongs to the technical field of container transportation. The method comprises the following steps: acquiring the specification parameters of each part of the direct current withstand voltage test device; acquiring specification parameters of the container; determining the arrangement mode of each part of the direct current withstand voltage test device in the container; arranging the parts of the direct current withstand voltage test device in the container according to the arrangement mode, and after the arrangement is finished, carrying out simulated transportation on the arranged container; and when it is determined that no transport fault exists in any part of the direct current withstand voltage test device in the simulated transport process, transporting the container. The invention can realize the complex dispersed transportation and packaging of the device, reduce the box sealing of parts which are subjected to moving collision and polluted by received rainwater, dirt and the like, and realize centralized management when arriving at a test site.
Description
Technical Field
The invention relates to the technical field of container transportation, in particular to a method and a system for using a container transportation direct current withstand voltage test device.
Background
With the development of power grid technology, the ultra-high voltage direct current transmission technology is rapidly developing, the voltage grade is improved, the transmission capacity is continuously improved, and higher requirements are put forward on the converter transformer capacity, so that the transportation weight and the transportation volume of the ultra-high voltage converter transformer are increased, the transportation limit is exceeded, and the conventional single converter transformer road or railway transportation cannot be implemented.
In order to solve the problem, a field assembly technology of the ultra-high voltage converter transformer is provided, namely, after a production test in a manufacturing plant is finished, the converter transformer is disassembled into a plurality of parts and assembled on the field of a converter station; or directly to the converter station for assembly after the parts are finished in the manufacturing plant. This relates to the requirement that the converter transformer is tested and checked on site.
The direct current withstand voltage test is an important test peculiar to the converter transformer, and is used for checking whether insulation of each part of an internal structure of the transformer under the direct current voltage condition meets technical specification requirements of design, operation and the like, and tests need to be developed one by one to confirm that products meet the technical specification requirements after being processed and manufactured by various processes of transportation, field assembly and the like. However, the development of the direct current withstand voltage test device on site must consider the site environment and the test requirements, which relates to the development of the direct current withstand voltage test device on site of the converter transformer.
Because direct current withstand voltage test device is including parts such as voltage regulator, middle step-up transformer, high-pressure voltage doubling rectification, high-pressure measurement divider and system control of adjusting high-pressure output, wherein parts such as middle step-up transformer, high-pressure measurement divider superelevation, whole transportation does not possess the condition, need decompose into each part and transport and assemble after the test site. However, the test apparatus itself has many components, which is inconvenient for road transportation and is subject to adverse factors such as pollution and rain.
Disclosure of Invention
In order to solve the problems, the invention provides a method for using a container transportation direct current withstand voltage test device, which comprises the following steps:
disassembling the direct-current voltage withstand test device, and performing size analysis on all parts of the direct-current voltage withstand test device to obtain specification parameters of each part of the direct-current voltage withstand test device;
acquiring specification parameters of the container;
matching the specification parameters of each part of the direct current voltage withstand test device according to the specification parameters of the container, and determining the arrangement mode of each part of the direct current voltage withstand test device in the container;
arranging the parts of the direct current withstand voltage test device in the container according to the arrangement mode, and after the arrangement is finished, carrying out simulated transportation on the arranged container;
and determining whether any part of the direct current voltage withstand test device in the container has a transportation fault in the simulated transportation process, and transporting the container after determining that any part of the direct current voltage withstand test device in the simulated transportation process has no transportation fault.
Optionally, the method further comprises:
and when it is determined that no transport fault exists in any part of the direct current voltage withstand test device in the simulated transport process, acquiring transport fault information, and performing matching processing on the specification parameters of each part of the direct current voltage withstand test device according to the transport fault information and the specification parameters of the container.
Optionally, the container specification parameters include: weight, size and load bearing capacity;
the specification parameters of each part of the direct current withstand voltage test device comprise: part weight and size.
Optionally, the arrangement mode includes:
the position of each part in the container and each spare part mode of placement, mode of placement includes: standing and lying.
Optionally, matching processing is specifically performed;
and comparing the weight sum of each part of the direct current pressure resistance test device with the bearing capacity of the container, and determining that the weight sum of each part of the direct current pressure resistance test device is within the range of the bearing capacity of the container.
Optionally, the U-shaped skid is used for supporting in a lying and standing manner.
The invention also provides a system using the container transportation direct current withstand voltage test device, which comprises:
the first parameter acquisition module is used for acquiring the sizes of all parts of the disassembled direct current withstand voltage test device and acquiring the specification parameters of each part of the direct current withstand voltage test device by analyzing the sizes of all parts of the direct current withstand voltage test device;
the second parameter acquisition module acquires the specification parameters of the container;
the matching module is used for matching the specification parameters of each part of the direct current voltage withstand test device according to the specification parameters of the container and determining the arrangement mode of each part of the direct current voltage withstand test device in the container;
the simulated transportation module is used for carrying out simulated transportation on the container on which the parts of the direct current withstand voltage test device are arranged according to the arrangement mode;
and the judging module is used for determining whether a transport fault exists in any part of the direct current voltage withstand test device in the container in the simulated transport process, and generating control information after determining that no transport fault exists in any part of the direct current voltage withstand test device in the simulated transport process, wherein the control information is used for controlling the transport of the container.
Optionally, the determining module is configured to:
and when determining that no transport fault exists in any part of the DC voltage withstand test device in the simulated transport process, acquiring transport fault information, and matching the specification parameters of each part of the DC voltage withstand test device according to the transport fault information and the specification parameters of the container.
Optionally, the container specification parameters include: weight, size and load bearing capacity;
the specification parameters of each part of the direct current withstand voltage test device comprise: part weight and size.
Optionally, the arrangement mode includes:
the position of each part in the container and the mode of placing each part, the mode of placing includes: standing and lying.
Optionally, the matching process specifically includes;
and comparing the weight sum of each part of the direct current voltage withstand test device with the bearing capacity of the container, and determining that the weight sum of each part of the direct current voltage withstand test device is within the range of the bearing capacity of the container.
Optionally, the support is made using U-shaped skids in a lying position.
The invention can reduce the complexity of the device for scattered transportation and packaging, reduce the degree of pollution of parts caused by moving collision, rainwater and dirt and the like, and realize centralized management when reaching a test site.
The invention is used for the field direct current withstand voltage test device to form complex equipment, and realizes that the main component of the direct current withstand voltage test device is transported through a closed container.
Drawings
FIG. 1 is a flow chart of a method of using a container transport DC withstand voltage test apparatus according to the present invention;
FIG. 2 is a schematic diagram showing an arrangement of an embodiment of a method for using a container transport DC withstand voltage test apparatus according to the present invention;
fig. 3 is a system configuration diagram of a direct current withstand voltage test apparatus using container transportation according to the present invention.
Detailed Description
Example embodiments of the present invention will now be described with reference to the accompanying drawings, however, the invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, which are provided for a complete and complete disclosure of the invention and to fully convey the scope of the invention to those skilled in the art. The terms used in the exemplary embodiments shown in the drawings are not intended to limit the present invention. In the drawings, the same units/elements are denoted by the same reference numerals.
Unless otherwise defined, terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In addition, it will be understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their context in the context of the relevant art and will not be interpreted in an idealized or overly formal sense.
The invention provides a method for using a container transportation direct current withstand voltage test device, which comprises the following steps as shown in figure 1:
dismantle direct current withstand voltage test device, through carrying out size analysis to all parts of direct current withstand voltage test device in order to obtain the specification parameter of every part of direct current withstand voltage test device, the specification parameter of every part of direct current withstand voltage test device includes: part weight and size;
acquiring the specification parameters of the container, wherein the container specification parameters comprise: weight, size and load bearing capacity;
matching the specification parameters of each part of the direct current voltage withstand test device according to the specification parameters of the container, comparing the weight sum of each part of the direct current voltage withstand test device with the bearing capacity of the container, determining the weight sum of each part of the direct current voltage withstand test device within the range of the bearing capacity of the container, and determining the arrangement mode of each part of the direct current voltage withstand test device in the container;
the arrangement mode comprises the following steps:
the position of each part in the container and the mode of placing each part, the mode of placing includes: vertically placing and horizontally placing, wherein the horizontal and vertical placing uses U-shaped skids for supporting;
arranging the parts of the direct current withstand voltage test device in the container according to the arrangement mode, and after the arrangement is finished, carrying out simulated transportation on the arranged container;
and determining whether any part of the direct current voltage withstand test device in the container has a transportation fault in the simulated transportation process, and transporting the container after determining that any part of the direct current voltage withstand test device in the simulated transportation process has no transportation fault.
And when it is determined that no transport fault exists in any part of the DC voltage withstand test device in the simulated transport process, acquiring transport fault information, and matching the specification parameters of each part of the DC voltage withstand test device according to the transport fault information and the specification parameters of the container.
The following is further illustrated with reference to the examples;
the parts are placed from left to right in the container as shown in fig. 2: the pressure measuring lower section and the middle section are horizontally placed, the intermediate frequency transformer, the power supply control cabinet and the voltage doubling base are erected, the voltage doubling upper section is erected, the pressure measuring base is erected, and finally the voltage doubling lower section and the middle section are horizontally placed.
The horizontal component is supported by U-shaped skids and fixed on a container base by foundation bolts to prevent transverse movement; for other parts, in container length and width direction, utilize the draw-in groove that sets up in advance to each part respectively, use the skid to carry out the screens, prevent that the part from taking place to shift in the transportation.
The present invention further provides a system 200 for using a container transportation dc withstand voltage test apparatus, as shown in fig. 3, comprising:
the first parameter obtaining module 201 obtains all the parts of the disassembled dc voltage withstand test apparatus to perform dimension analysis, so as to obtain the specification parameters of each part of the dc voltage withstand test apparatus, where the specification parameters of each part of the dc voltage withstand test apparatus include: part weight and size;
the second parameter obtaining module 202 obtains specification parameters of the container, and the specification parameters of the container include: weight, size and load bearing capacity;
the matching module 203 is used for matching the specification parameters of each part of the direct current voltage withstand test device according to the specification parameters of the container and determining the arrangement mode of each part of the direct current voltage withstand test device in the container;
the arrangement mode comprises the following steps:
the position of each part in the container and the mode of placing each part, the mode of placing includes: the vertical placement and the horizontal placement are realized, and the U-shaped skid is used for supporting in the horizontal placement.
The simulated transportation module 204 is used for carrying out simulated transportation on the container on which the direct current withstand voltage test device parts are arranged according to the arrangement mode;
the determining module 205 determines whether a transportation fault exists in a simulated transportation process of any part of the dc withstand voltage testing apparatus in the container, and generates control information when it is determined that the transportation fault does not exist in any part of the dc withstand voltage testing apparatus in the simulated transportation process, where the control information is used to control transportation of the container.
Matching treatment, specifically;
and comparing the weight sum of each part of the direct current pressure resistance test device with the bearing capacity of the container, and determining that the weight sum of each part of the direct current pressure resistance test device is within the range of the bearing capacity of the container.
When it is determined that no transport fault exists in any part of the direct current voltage withstand test device in the simulated transport process, obtaining transport fault information, and performing matching processing on the specification parameters of each part of the direct current voltage withstand test device according to the transport fault information and the specification parameters of the container.
The invention can realize the complex dispersed transportation and packaging of the device, reduce the box sealing of parts which are subjected to moving collision and polluted by received rainwater, dirt and the like, and realize centralized management when arriving at a test site.
The invention is used for the field direct current voltage withstand test device to form complex equipment, and realizes that the main component of the direct current voltage withstand test device is transported through a closed container by utilizing the characteristic of sectional design.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and so forth) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the embodiments of the invention without departing from the spirit and scope of the invention, which is to be covered by the claims.
Claims (8)
1. A method of using a container transport dc withstand voltage testing apparatus, the method comprising:
disassembling the direct-current voltage withstand test device, and performing size analysis on all parts of the direct-current voltage withstand test device to obtain specification parameters of each part of the direct-current voltage withstand test device;
acquiring specification parameters of the container;
matching the specification parameters of each part of the direct current voltage withstand test device according to the specification parameters of the container, and determining the arrangement mode of each part of the direct current voltage withstand test device in the container;
the matching process specifically comprises the following steps:
comparing the weight sum of each part of the direct current voltage withstand test device with the bearing capacity of the container, and determining that the weight sum of each part of the direct current voltage withstand test device is within the range of the bearing capacity of the container;
arranging the parts of the direct current withstand voltage test device in the container according to the arrangement mode, and after the arrangement is finished, carrying out simulated transportation on the arranged container;
determining whether any part of the direct current voltage withstand test device in the container has a transportation fault in the simulated transportation process, and transporting the container when determining that any part of the direct current voltage withstand test device does not have the transportation fault in the simulated transportation process;
and when the fact that the transportation fault exists in any part of the direct current voltage withstand test device in the simulated transportation process is determined, acquiring transportation fault information, and matching the specification parameters of each part of the direct current voltage withstand test device according to the transportation fault information and the specification parameters of the container.
2. The method of claim 1, wherein the container specification comprises: weight, size and load bearing capacity;
the specification parameters of each part of the direct current withstand voltage test device comprise: part weight and size.
3. The method of claim 1, the arrangement comprising:
the position of each part in the container and the placement mode of each part, the placement mode comprises: standing and lying.
4. The method of claim 3, wherein the lying position is supported by a U-shaped skid.
5. A system for transporting a dc withstand voltage test apparatus using a container, the system comprising:
the first parameter acquisition module is used for acquiring the sizes of all parts of the disassembled direct current withstand voltage test device and acquiring the specification parameters of each part of the direct current withstand voltage test device by analyzing the sizes of all parts of the direct current withstand voltage test device;
the second parameter acquisition module acquires the specification parameters of the container;
the matching module is used for matching the specification parameters of each part of the direct current voltage withstand test device according to the specification parameters of the container and determining the arrangement mode of each part of the direct current voltage withstand test device in the container;
the matching process specifically comprises the following steps:
comparing the weight sum of each part of the direct current pressure test device with the bearing capacity of the container, and determining the weight sum of each part of the direct current pressure test device within the range of the bearing capacity of the container;
the simulated transportation module is used for carrying out simulated transportation on the container after the direct-current voltage withstand test device parts are arranged according to the arrangement mode;
the judging module is used for determining whether a transportation fault exists in the simulation transportation process of any part of the direct current voltage withstand test device in the container, and generating control information when the fact that the transportation fault does not exist in any part of the direct current voltage withstand test device in the simulation transportation process is determined, wherein the control information is used for controlling the transportation of the container;
and when the fact that the transportation fault exists in any part of the direct current voltage withstand test device in the simulated transportation process is determined, acquiring transportation fault information, and matching the specification parameters of each part of the direct current voltage withstand test device according to the transportation fault information and the specification parameters of the container.
6. The system of claim 5, wherein the container specification parameters comprise: weight, size and load bearing capacity;
the specification parameters of each part of the direct current withstand voltage test device comprise: part weight and size.
7. The system of claim 5, said arrangement comprising:
the position of each part in the container and each part placing mode, the placing mode comprises: standing and lying.
8. The system of claim 7, wherein the lying position is supported by a U-shaped skid.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911017390.2A CN110988609B (en) | 2019-10-24 | 2019-10-24 | Method and system for transporting direct-current withstand voltage test device by using container |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911017390.2A CN110988609B (en) | 2019-10-24 | 2019-10-24 | Method and system for transporting direct-current withstand voltage test device by using container |
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| CN110988609A CN110988609A (en) | 2020-04-10 |
| CN110988609B true CN110988609B (en) | 2023-03-14 |
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| CN101324651A (en) * | 2008-07-28 | 2008-12-17 | 青海电力科学试验研究院 | Mobile on-site impact pressure-proof test apparatus and method of 750 V voltage grading GIS equipment |
| CN105510750A (en) * | 2015-12-31 | 2016-04-20 | 聊城市农业机械科学研究所 | Transformer simulative transportation testbed and application thereof |
| CN105652172A (en) * | 2016-04-13 | 2016-06-08 | 云南电网有限责任公司电力科学研究院 | 500kV alternating current to direct current voltage withstand test integrated device |
| CN107402344A (en) * | 2017-08-15 | 2017-11-28 | 安徽送变电工程公司 | A kind of ac voltage withstanding pilot system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9965939B2 (en) * | 2016-09-01 | 2018-05-08 | Locus Solutions, Llc | Systems and methods for monitoring vibrations during transportation of goods |
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2019
- 2019-10-24 CN CN201911017390.2A patent/CN110988609B/en active Active
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| CN101324651A (en) * | 2008-07-28 | 2008-12-17 | 青海电力科学试验研究院 | Mobile on-site impact pressure-proof test apparatus and method of 750 V voltage grading GIS equipment |
| CN105510750A (en) * | 2015-12-31 | 2016-04-20 | 聊城市农业机械科学研究所 | Transformer simulative transportation testbed and application thereof |
| CN105652172A (en) * | 2016-04-13 | 2016-06-08 | 云南电网有限责任公司电力科学研究院 | 500kV alternating current to direct current voltage withstand test integrated device |
| CN107402344A (en) * | 2017-08-15 | 2017-11-28 | 安徽送变电工程公司 | A kind of ac voltage withstanding pilot system |
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