CN209673978U - A kind of measurement verification platform electrical quantities subsystem - Google Patents
A kind of measurement verification platform electrical quantities subsystem Download PDFInfo
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- CN209673978U CN209673978U CN201822026051.8U CN201822026051U CN209673978U CN 209673978 U CN209673978 U CN 209673978U CN 201822026051 U CN201822026051 U CN 201822026051U CN 209673978 U CN209673978 U CN 209673978U
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- verification platform
- electrical quantities
- server
- measurement verification
- centralized controller
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- 238000012795 verification Methods 0.000 title claims abstract description 21
- 238000005259 measurement Methods 0.000 title claims abstract description 19
- 238000012549 training Methods 0.000 abstract description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 101000941170 Homo sapiens U6 snRNA phosphodiesterase 1 Proteins 0.000 description 1
- 102100031314 U6 snRNA phosphodiesterase 1 Human genes 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Abstract
The utility model discloses a kind of measurement verification platform electrical quantities subsystems, its key points of the technical solution are that including operational terminal, server, discrete instrument, Centralized Controller, station line bank and adapter, it is connected between the operational terminal and server, it is connected between the server and Centralized Controller, it is connected between the discrete instrument and Centralized Controller, the Centralized Controller is connect after being sequentially connected station line bank, adapter with tested equipment.The utility model improves the collaboration processing capacity of equipment room, integrates technological means, operational management, the multi-parameter using training, generalization, expansible electrical quantities measurement verification platform.
Description
Technical field
The utility model relates to a kind of Measuring and calibrating equipments, more specifically, it is related to and a kind of measurement verification platform electricity
Amount subsystem.
Background technique
Measurement verification platform electrical quantities subsystem is according to the requirement of measurement verification platform developing requirement, with Novel measuring
It ensures and scientific research demand is traction, prominent Military Metrological Professional Characteristics, building serious lag equipment for Metrology Support means needs
It asks this influence and restricts the conspicuous contradiction and problem of metering core supportability, researching and designing collection technological means, operation pipe
Reason, the multi-parameter using training in one, generalization, expansible electrical quantities measurement verification platform.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of collection technological means, operation pipe
Reason, the multi-parameter using training in one, generalization, expansible measurement verification platform electrical quantities subsystem.
To achieve the above object, the utility model provides following technical solution: a kind of measurement verification platform electrical quantities point
System, including operational terminal, server, discrete instrument, Centralized Controller, station line bank and adapter, the work are whole
End and server between be connected, be connected between the server and Centralized Controller, the discrete instrument with
It is connected between Centralized Controller, the Centralized Controller is set after being sequentially connected station line bank, adapter with detected
Standby connection.
The operational terminal is provided with multiple, interconnects to form local area network between multiple operational terminals, and works eventually
End after local area network with server by connecting.
The utility model is further arranged to: the operational terminal is portable computer.
The utility model is further arranged to: the server is PXI cabinet.
The utility model is further arranged to: the discrete instrument is provided with multiple, all discrete instruments and passes through
Centralized Controller and PXI cabinet establish connection.
The utility model is further arranged to: the zero slot computer of PXI cabinet, digital multimeter module, oscillograph
Module, virtual arbitrary waveform generator module and counter module.
The utility model has an advantage that be connect by operational terminal, server, discrete instrument, Centralized Controller, station
Cooperation between line row and adapter, so that prominent metering Professional Characteristics, reduce the protrusion lance for restricting metering core supportability
Shield and problem form and integrate technological means, operational management, the multi-parameter using training, generalization, expansible electrical quantities
Measurement verification platform.
Detailed description of the invention
Fig. 1 is the system structure diagram of the utility model.
In figure: 1, operational terminal；2, server；3, discrete instrument；4, Centralized Controller；5, station line bank；6, it is adapted to
Device.
Specific embodiment
Shown in referring to Fig.1, a kind of measurement verification platform electrical quantities subsystem of the present embodiment, including operational terminal 1, service
Device 2, discrete instrument 3, Centralized Controller 4, station line bank 5 and adapter 6, between the operational terminal 1 and server 2
It is connected, is connected between the server 2 and Centralized Controller 4, the discrete instrument 3 and Centralized Controller 4
Between be connected, the Centralized Controller 4 is connect after being sequentially connected station line bank 5, adapter 6 with tested equipment.
The operational terminal 1 is provided with multiple, interconnects to form local area network between multiple operational terminals 1, and works
Terminal 1 is connect after passing through local area network with server 2.
The operational terminal 1 is portable computer.
The server 2 is PXI cabinet.
The discrete instrument 3 is provided with multiple, all discrete instruments 3 and is built by Centralized Controller 4 and PXI cabinet
Vertical connection.
The zero slot computer of PXI cabinet, digital multimeter module, oscilloscope module, virtual arbitrary waveform generator module
And counter module.
By using above-mentioned technical proposal, (1) all portable computers (operational terminal 1) pass through network to server 2
Request various services, system database is stored in server end, for store service management data, measurement verification flow data,
Verification result data etc.；
(2) verification task can be executed parallel between portable computer (operational terminal 1)；
(3) the various instruments 3 that 2 end of server (PXI cabinet) is controlled flexible combination can use as needed；
(4) equipment is detected by adapter 6 or establish a connection with discrete instrument 3；
(5) all discrete instruments 3 establish connection by Centralized Controller 4 and PXI cabinet；
(6) all 3 resources of test equipment are by server 2 (PXI cabinet) centralized control.
PXI cabinet is connected by Centralized Controller 4 with resource cable with station line bank 5；USB inside Centralized Controller 4
Channel expands four tunnels by USB-HUB, is transferred on rear panel；Network interface channel inside Centralized Controller 4 passes through router
Four tunnels are expanded, are transferred on rear panel；Serial ports channel inside Centralized Controller 4 turns RE232 by USB and expands four tunnels,
It is transferred on rear panel；GPIB channel inside Centralized Controller 4 by USB turns GPIB and expands eight tunnels to be transferred to rear panel
On；When test, it is connected by vehicle-mounted resource cable with adapter 6, and then completes the detection to unit under test.Centralized Controller
4 are connected with calibrating measuring equipment by gpib interface；
Positive electromagnetism channel, radio channel, time/frequency/synchronizing channel are separately connected on Centralized Controller 4
The corresponding board of PXI cabinet.For USB1 to the USB interface of 3 channels connection PXI cabinet, USB4 is spare interface, network interface connection routing
Device；
The serial ports at 4 back side of Centralized Controller, network interface, USB, electromagnetism channel, radio channel, time/frequency/synchronize are logical
Road is connected to station line bank 5.8 ports GPIB are separately connected different discrete instruments 3.
Control signal, electromagnetism channel, radio channel, time/frequency/synchronizing channel on station line bank 5 are collection
The corresponding signal path in middle 4 back side of controller, power supply call the corresponding output channel of programmable power supply.Facilitate user from station table top
Connect equipment.USB interface is that the usb expansion interface on PXI cabinet is used to connect the instrument 3 controlled by USB line；Network interface is
The connector of local area network, for connecting portable computer；Serial ports is the interface expanded on PXI cabinet, passes through string for connecting
The instrument 3 of mouth control.
1. application method
This system using when need portable computer being connected to local area network, tested equipment is connected further according to actual conditions
Good, tested equipment is broadly divided into two kinds: common apparatus and equipment special.
1.1. common apparatus
The calibrating of common apparatus is usually directly equipment to be checked is connected on discrete instrument 3 to examine and determine, as oscillograph,
Multimeter etc..Using portable computer by local area network to PXI cabinet send the discrete instrument 3 of the specified operation of control such as 9500B,
5720A etc..
1.2. special equipment
The calibrating of equipment special usually requires to connect by adapter 6 with station line bank 5 or Centralized Controller 4.If to
Inspection is equipped for in-situ test, then needs to take out PXI cabinet, Centralized Controller 4 and its line from shelter, be put into equipment to be checked
It is detected using independent detection system in front.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (6)
1. a kind of measurement verification platform electrical quantities subsystem, it is characterised in that: including operational terminal, server, discrete instrument, collection
Middle controller, station line bank and adapter are connected between the operational terminal and server, the server with
It is connected between Centralized Controller, is connected between the discrete instrument and Centralized Controller, the centralized control
Device is connect after being sequentially connected station line bank, adapter with tested equipment.
2. a kind of measurement verification platform electrical quantities subsystem according to claim 1, it is characterised in that: the work is whole
End is provided with multiple, interconnects to form local area network between multiple operational terminals, and operational terminal by after local area network with service
Device connection.
3. a kind of measurement verification platform electrical quantities subsystem according to claim 1, it is characterised in that: the operational terminal
For portable computer.
4. a kind of measurement verification platform electrical quantities subsystem according to claim 1, it is characterised in that: the server is
PXI cabinet.
5. a kind of measurement verification platform electrical quantities subsystem according to claim 4, it is characterised in that: the discrete instrument
Device is provided with that multiple, all discrete instruments passes through Centralized Controller and PXI cabinet establishes connection.
6. a kind of measurement verification platform electrical quantities subsystem according to claim 4, it is characterised in that: the PXI machine
Zero slot computer of case, digital multimeter module, oscilloscope module, virtual arbitrary waveform generator module and counter module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822026051.8U CN209673978U (en) | 2018-12-04 | 2018-12-04 | A kind of measurement verification platform electrical quantities subsystem |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822026051.8U CN209673978U (en) | 2018-12-04 | 2018-12-04 | A kind of measurement verification platform electrical quantities subsystem |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209673978U true CN209673978U (en) | 2019-11-22 |
Family
ID=68562009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822026051.8U Expired - Fee Related CN209673978U (en) | 2018-12-04 | 2018-12-04 | A kind of measurement verification platform electrical quantities subsystem |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209673978U (en) |
-
2018
- 2018-12-04 CN CN201822026051.8U patent/CN209673978U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220411 Address after: 050005 No.169 Beixin street, Xinhua District, Shijiazhuang City, Hebei Province Patentee after: UNIT 32181 OF PLA Address before: 050005 No.169 Beixin street, Xinhua District, Shijiazhuang City, Hebei Province Patentee before: UNIT 32181 OF PLA Patentee before: BEIJING IN SHANGHAI TECHNOLOGY INNOVATION TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191122 |