CN209417170U - A kind of omnipotent detection station of power equipment quality based on modularized design - Google Patents
A kind of omnipotent detection station of power equipment quality based on modularized design Download PDFInfo
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- CN209417170U CN209417170U CN201821996810.7U CN201821996810U CN209417170U CN 209417170 U CN209417170 U CN 209417170U CN 201821996810 U CN201821996810 U CN 201821996810U CN 209417170 U CN209417170 U CN 209417170U
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Abstract
The omnipotent detection station of power equipment quality based on modularized design that the utility model discloses a kind of, including omnipotent detection cabinet, standardization detection module, standardized assays cable, TT&C system.The omnipotent detection cabinet is provided with the detection module slot and test bus of multiple standards specification；The standardization detection module can be placed in the detection module slot of omnipotent detection cabinet, and be connect by standardization input/output interface with test bus；The standardized assays cable is connect with the output end of the test bus of omnipotent detection cabinet；The TT&C system controls the test bus built in standardization detection module and omnipotent detection cabinet by communication cable, so that omnipotent detection station is exported expected test parameters, and read test result.The electric parameter detection that the utility model makes a detection station that can be compatible with multiple voltage grade, a variety of goods and materials types, multinomial detection project simultaneously is tested, so that the detection of power grid qualitative materiel has higher flexibility, higher detection efficiency and lower system configuration cost.
Description
Technical field
The utility model belongs to distribution technique field, and in particular to a kind of power equipment quality ten thousand based on modularized design
It can detection station.
Background technique
Safe and stable operation of the safety of power grid qualitative materiel concerning power grid detects type and detection with to power grid goods and materials
The increase of project, existing detection place will be unable to meet the requirements, and be invested according to Detection task repeated construction difference detection system
It is huge, how to realize that more detectabilities are to carry out qualitative materiel to manage the important of technical support on limited test site
Premise.Currently, goods and materials detection there are the problem of have:
First is that detection efficiency is low, human cost is high.There are instrument assemblings, system wiring, instrument for power grid goods and materials detection at present
Links, the overall processes such as debugging, implementation test, data record, data analysis, Report workout are required to manually complete item by item, automatically
Change degree is low, and intricate operation, human cost are high.
Second is that detection system occupied area is larger.Existing detection system is mostly temporarily assembled by split type testing equipment,
The detection project of each detection system is more single and fixed, it is difficult to provide suitable for different testing sample, the needs of detection project, one
As need to establish different detection systems, investment is high, take up a large area, resource utilization is low.
Third is that detection process security risk is high.Existing detection system is mostly temporarily assembled by instrument and equipment, and test prepares
In work, there are a large amount of lifting work, the risks such as Yi Fasheng personnel injure by a crashing object；During test, personnel is needed to constantly regulate instrument
Output parameter, under high voltage environment, personnel's risk of getting an electric shock is high.
Fourth is that the scalability of detection system is poor.General detection system is specific often appropriate only to development particular device
Detection project, when newly-increased detection project or newly-increased detection goods and materials type, existing detection system may be unable to satisfy requirement, past
Toward needing to reconfigure required software and hardware equipment, flexibility is very poor.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of electric power based on modularized design and sets
The standby omnipotent detection station of quality, by modularized design, set of system, a detection station can be compatible with multiple voltage etc. simultaneously
Grade, a variety of goods and materials types, multinomial detection project realize the testing inspection of most networking goods and materials electrical test projects, so that
The detection of power grid qualitative materiel has higher flexibility, higher detection efficiency and lower system configuration cost.
The technical scheme adopted by the utility model is a kind of omnipotent detection of power equipment quality based on modularized design
Station, including detection cabinet, standardization detection module, standardized assays cable and TT&C system；
The detection module slot and test bus of multiple standards specification, the standardization inspection are provided in the detection cabinet
Surveying module can be placed in the detection module slot, pass through the input terminal of standardization input/output interface and the test bus
Connection；
The test bus, for realizing between standardization detection module and between standardization detection module and test item
Connection；
The standardized assays cable is connect with the output end of the test bus of detection cabinet；
The TT&C system automatically accesses standardization detection module and test bus according to user setting, is tried automatically
It tests and reads test result.
Further, the standardization detection module is standardized design by all kinds of detecting instruments and forms modular size
With standardization input/output interface.
Further, the detection cabinet is additionally provided with power bus, communication bus and control bus；
The power bus, for providing working power to standardization detection module；
The communication bus, for realizing the data exchange between TT&C system and each standardization detection module；
The control bus, for configuring the work-based logic of each standardization detection module.
Further, switching line apparatus is equipped in the test bus, it is total for switching standards detection module and test
The connection of line.
Further, the standardization detection module uses casing structure, and power interface configured with unified standardization leads to
Communication interface and measurement interface.
Further, the standardized assays cable includes high-current test line, high voltage test line and signal measurement line；
The high-current test line, for exporting high current when cranking test；
The high voltage test line is used for output HIGH voltage when high-voltage test；
The signal measurement line, the measurement for weak signal simulation electrical quantity.
Further, the TT&C system carries out modularized design according to subject power grid goods and materials, and user can match as needed
Required detection project, detection ordering are set, TT&C system will automatically control the standardization detection module of access according to user setting
And test bus, and carry out according to predetermined detection process from dynamic test.
Further, the high-current test line weaves annealed copper wire using multiply.
Further, the high voltage test line uses double shield high-tension cable.
Further, the signal measurement line uses coaxial shielded cable.
Further, the TT&C system, comprising:
Input module, for receiving the detection project and detection ordering of user setting；
Control module, for detecting mould according to the standardization of the detection project and detection ordering of user setting control access
Block is tested according to predetermined detection process；
Output module, for reading test result
The utility model has the advantages that the utility model has the advantage that
1, higher detection flexibility.A kind of power equipment quality ten thousand based on modularized design provided by the utility model
By being standardized design to detecting instrument the reusability between each detecting instrument is substantially improved, so that one in energy detection station
Detection station can be compatible with the electric parameter detection test of multiple voltage grade, a variety of goods and materials types, multinomial detection project simultaneously,
So that the detection of power grid qualitative materiel has higher flexibility.
2, higher detection efficiency.A kind of power equipment quality based on modularized design provided by the utility model is omnipotent
Detection station is tested the modularization set in bus and TT&C system by the intelligent suitching type of omnipotent detection interior of equipment cabinet and is examined
Flow gauge can be automatically performed tested device entry sequential testing, be not necessarily to manual intervention, and detection efficiency is substantially improved.
3, lower system configuration cost.A kind of power equipment quality based on modularized design provided by the utility model
Omnipotent detection station, realizing a detection station can be completed the multinomial detection test of a variety of power grid goods and materials, each pilot system
Without repeating to configure, occupied area is small, Instrument purchase is at low cost, and system investments are greatly decreased, remarkable in economical benefits.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Wherein: 1 omnipotent detection cabinet；2 standardization detection modules；3 standardized assays cables；4 TT&C systems；1-1 detection
Module slot；1-2 tests bus.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.
Since power grid qualitative materiel detection design goods and materials type is more, detection project is many and diverse, traditional qualitative materiel sampling observation needs
According to subject goods and materials type, different detecting instruments is respectively configured, and before the test patch, be spliced, when test also
Technical staff is needed to complete a variety of operations such as wiring, parameter setting/adjusting, boosting/up-flow, data record, big, efficiency is invested in test
It is low.As shown in Figure 1, the utility model provides a kind of omnipotent detection station of power equipment quality based on modularized design, lead to
It crosses and design is standardized to all kinds of detecting instruments, form the standardization detection module of specific dimensions, special interface, and can will mark
Standardization detection module is set to omnipotent detection cabinet, and interior of equipment cabinet is provided with test bus, can select institute by switching line apparatus
The detecting instrument of connection.By TT&C system, user can configure required detection project, detection ordering, observing and controlling system as needed
System will automatically control the standardization detecting instrument and test bus of access according to user setting, and carry out according to predetermined detection process
From dynamic test.
Specifically: a kind of omnipotent detection station of power equipment quality based on modularized design as shown in Figure 1, including ten thousand
Cabinet 1, standardization detection module 2, standardized assays cable 3 and TT&C system 4 can be detected.The omnipotent detection cabinet 1 is arranged
There are many detection module slot 1-1 of standard specification and test bus 1-2；The standardization detection module can be placed in omnipotent detection
The detection module slot 1-1 of cabinet 1, and connect by standardization input/output interface with test bus 1-2；The standardization
Test cable 3 is connect with the output end of the test bus 1-2 of omnipotent detection cabinet 1；The TT&C system 4 passes through communication cable control
Test bus 1-2 built in system standardization detection module and omnipotent detection cabinet 1 makes the expected test ginseng of omnipotent detection station output
Number, and read test result.
The omnipotent detection cabinet 1 uses Modular Structure Design, and there are three types of settings or the detection mould of a variety of different sizes
Block slot -1, for being inserted into the standardization detection module 2 of different size；Each detection module slot 1-1 is set by unified standard
Meter, the detection module of unified specification can be placed in the detection module slot 1-1 of any corresponding specification, and system can automatic identification
The detection module of access.
The omnipotent detection cabinet 1 is provided with power bus, communication bus, control bus, test bus, is installed on omnipotent
Detect the back of cabinet.Power bus is used to provide working power to detection module；Communication bus is for master control system and each inspection
Survey data exchange between module；Control bus is used to configure the work-based logic of each detection module；It tests bus and is used for detecting instrument
Between and the connection between detection module and test item, inside set switching line apparatus, can be used for switch detection module and test is total
The connection of line.
The standardization detection module configures the power interface of unified standardization, communication connects using standardization casing structure
Mouth, measurement interface, so that the detection module slot of omnipotent detection cabinet adapts to various detection devices.
The standardized assays cable includes high-current test line, high voltage test line and signal measurement line.High current is surveyed
Examination line is used to export high current when cranking test, weaves annealed copper wire using multiply；The high voltage test line is used for high voltage
Output HIGH voltage when test, using double shield high-tension cable；Measurement of the signal measurement line for weak signal simulation electrical quantity, uses
Coaxial shielded cable.
The TT&C system carries out modularized design according to subject power grid goods and materials, and user can flexible configuration institute as needed
The detection project and detection ordering needed, TT&C system will automatically control standardization detection module and the survey of access according to user setting
Bus is tried, and is carried out according to predetermined detection process from dynamic test.
Embodiment:
The present embodiment is standardized design to all kinds of detecting instruments, forms the standardization inspection of specific dimensions, special interface
The implementation for surveying module, is described in detail below, but be not limited only to following implementations:
The standardization detection module of the present embodiment is mainly reflected in the standardization of the standardization of contour structures, electrical connection.
Existing widely applied standardized structural is used in shape configuration aspects, is not available setting for existing normal structure for some
It is standby, new standardized structural design can be carried out, new standardized structural specification is established.In terms of electrical connection, carried out by purposes
Classification, low-voltage signal class integrate into one group of clue.Unitized standard connector is chosen, realizes the ability of fast insert-pull.
Power bus is configured to the modules slot position of omnipotent detection cabinet in terms of power supply, and by equipment electricity consumption
Size configures the connector of enough capacity.The use standard connector of low capacity realizes, the use high current standard of large capacity
Connecting terminal.In terms of testing cable, tell the men from the boys electrical testing line, the principle that high pressure, low pressure are separately routed, and avoids mutually dry
It disturbs.The connection for testing cable uses the connector of fast insert-pull, for the test cable of high voltage, high current, design specialized
Connecting terminal, to meet the requirement of test.
As shown in Figure 1, omnipotent detection cabinet is designed using modular structure, there are detection modules to insert for detection cabinet front panel
Slot, detection module slot are divided into large, medium and small three types by size, and middle-size and small-size slot is for placing 19 inches of shapes of standard
Detection device module, the medium-sized slot in middle position is larger mainly for some volumes, can not design outside 19 inch racks
The equipment of shape is reserved, such as transformer measurement comprehensive switching wire module, experiment power supply compensating module, right side large size slot be for
What the equipment of the big weight weight of volume was reserved, such as high-power test power supply, strong current generator, test high pressure generator.
The 19 inch standard cabinets that the present embodiment uses are the instrument carton structure of internationalization, the component of process mating
It is complete, it is easy to promote and utilize, cabinet satisfaction " GB/T 19520.1-2007 | electronic equipment machinery structure 482.6mm (19in)
Series mechanical structure size " requirement, realize the generalization of instrument configurations and unitized.
The rear design of usual standard PC case has various connectors, including power supply, communication, test equisignal line, will be all kinds of
Connector is positioned by function, and slot position can be applicable in most of instrument, is matched without one-to-one.
The present embodiment is connect by power supply, communication, the test that instrument can be achieved in the construction of standard interface and standard test procedure
Mouth standardization, realizes the seamless quick-replaceable of detection module.
The communication interface standard of the present embodiment specifically: design specialized bus plug and socket, the communication of compatible conventional
Mode includes: RS232, RS485, RJ45, USB.
The Power Interface Standardization of the present embodiment is built, specifically: design specialized bus plug and socket, compatible conventional
Electric source modes, comprising with lower power interface: 1 road AC220V 16A, 1 road AC380V 32A.
The test bus standard of the present embodiment, specifically: standardized plugs and socket are used, by defining terminals
Son, the test interface mode of compatible conventional include: 6 road voltage and current model voltages ≮ 500V electric current ≮ 35A, 2 road 10kV grades with
Lower voltage signal, the 2 following current signals of road 100A, spare 4 road interface.
The description of omnipotent station operational mode is carried out by taking distribution transformer as an example below.
The complete detection project of omnipotent detection station distribution transformer shares 14, and technical staff can be according to actual tests need
It wants, the detection project needed for completely or partially being chosen in TT&C system, and the test sequence that is ranked, and then constructs test procedure, such as
Shown in table 1.TT&C system automatically analyzes required standardization detection module, and prompt after technical staff constructs test procedure
Standardize detection module list.Technical staff can prompt according to TT&C system, and standardization detection module is inserted into omnipotent detection machine
The instrument slot of corresponding specification in cabinet.After all configurations, standardized assays cable can be connected to according to test requirements document
Tested device, and start omnipotent detection station and carry out test by program.
Fig. 1 power transformer detecting program (whole)
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and deformations can also be made, these change
It also should be regarded as the protection scope of the utility model into deformation.
Claims (10)
1. a kind of omnipotent detection station of power equipment quality based on modularized design, it is characterised in that: including detection cabinet, mark
Standardization detection module, standardized assays cable and TT&C system；
The detection module slot and test bus, the standardization that multiple standards specification is provided in the detection cabinet detect mould
Block is placed in the detection module slot, is connect by standardization input/output interface with the input terminal of the test bus；
The test bus, for realizing the company between standardization detection module and between standardization detection module and test item
It connects；
The standardized assays cable is connect with the output end of the test bus of detection cabinet；
The TT&C system is tested for controlling standardization detection module according to user setting, and reads test result.
2. a kind of omnipotent detection station of power equipment quality based on modularized design according to claim 1, feature
Be: the standardization detection module by all kinds of detecting instruments be standardized design formed modular size and standardize it is defeated
Enter/output interface.
3. a kind of omnipotent detection station of power equipment quality based on modularized design according to claim 1, feature
Be: the detection cabinet is additionally provided with power bus, communication bus and control bus；
The power bus, for providing working power to standardization detection module；
The communication bus, for realizing the data exchange between TT&C system and each standardization detection module；
The control bus, for configuring the work-based logic of each standardization detection module.
4. a kind of omnipotent detection station of power equipment quality based on modularized design according to claim 1, feature
It is: is equipped with switching line apparatus in the test bus, the connection for switching standards detection module and test bus.
5. a kind of omnipotent detection station of power equipment quality based on modularized design according to claim 1 or 2, special
Sign is: the standardization detection module uses casing structure, power interface, communication interface and survey configured with unified standardization
Measure interface.
6. a kind of omnipotent detection station of power equipment quality based on modularized design according to claim 1, feature
Be: the standardized assays cable includes high-current test line, high voltage test line and signal measurement line；
The testing current line, for exporting electric current when current testing；
The voltage tester line is used for output voltage when voltage test；
The signal measurement line, the measurement for weak signal simulation electrical quantity.
7. a kind of omnipotent detection station of power equipment quality based on modularized design according to claim 6, feature
Be: the testing current line weaves annealed copper wire using multiply.
8. a kind of omnipotent detection station of power equipment quality based on modularized design according to claim 6, feature
Be: the voltage tester line uses double shield high-tension cable.
9. a kind of omnipotent detection station of power equipment quality based on modularized design according to claim 6, feature
Be: the signal measurement line uses coaxial shielded cable.
10. a kind of omnipotent detection station of power equipment quality based on modularized design according to claim 1, feature
It is: the TT&C system, comprising:
Input module, for receiving the detection project and detection ordering of user setting；
Control module is pressed for the standardization detection module according to the control access of the detection project and detection ordering of user setting
It is tested according to predetermined detection process；
Output module, for reading test result.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109470961A (en) * | 2018-11-30 | 2019-03-15 | 江苏省电力试验研究院有限公司 | A kind of omnipotent detection station of power equipment quality based on modularized design |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109470961A (en) * | 2018-11-30 | 2019-03-15 | 江苏省电力试验研究院有限公司 | A kind of omnipotent detection station of power equipment quality based on modularized design |
| CN109470961B (en) * | 2018-11-30 | 2024-05-07 | 江苏省电力试验研究院有限公司 | Universal detection station for quality of power equipment based on modular design |
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