CN206906558U - A kind of high voltage shore power power module aging equipment - Google Patents
A kind of high voltage shore power power module aging equipment Download PDFInfo
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- CN206906558U CN206906558U CN201720755619.2U CN201720755619U CN206906558U CN 206906558 U CN206906558 U CN 206906558U CN 201720755619 U CN201720755619 U CN 201720755619U CN 206906558 U CN206906558 U CN 206906558U
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Abstract
The utility model discloses a kind of high voltage shore power power module aging equipment, including loading section and control section；Loading section is made up of contactor, load, cooling fan, anemobiagraph；Control section is made up of control panel, pressure regulator, blower fan pressure regulator, transformer, voltmeter, ammeter, breaker, man-machine interface, ups power；380V plant-grid connection breakers, the breaker are sequentially connected blower fan pressure regulator and cooling fan all the way；Breaker another way is sequentially connected pressure regulator, transformer, tested power module, control panel；Described tested power module one end is also associated with multiple contactors and load；The control panel also connects with anemobiagraph, man-machine interface；Ups power is control panel, man-machine interface provides power supply.Cooling fan wind speed can complete aging under actual condition air quantity so as to control the intake of each module to reach with this power module of whole models in this test cabinet in the utility model adjustable test cabinet.
Description
Technical field
The utility model belongs to high-voltage electrical apparatus applied technical field, more particularly to a kind of high voltage shore power power module aging dress
Put.
Background technology
Existing aging techniques are only to be formed to load with resistance, and power module is connected in load, loads single different work(
The power module of rate also needs to change load increasing workload, it is not necessary to important parameter in manual record running, artificial note
Record has very big error can not completely recorded lower whole ageing process.
Because high voltage shore power power module model is various, the ageing environment of the power module of each model, aged load are
Difference causes every kind of model just to need to build different tests platform.
Utility model content
The purpose of this utility model is to propose in a kind of safe and reliable, adjustable test cabinet cooling fan wind speed so as to control
The intake of each module is made, the tested power module of whole models is reached with this can complete actual condition in this test cabinet
A kind of high voltage shore power power module aging equipment of aging under air quantity.
The technical solution of the utility model is：A kind of high voltage shore power power module aging equipment, including loading section and control
Part processed；Loading section is made up of contactor, load, cooling fan, anemobiagraph；Control section is by control panel, pressure regulator, blower fan
Pressure regulator, transformer, voltmeter, ammeter, breaker, man-machine interface, ups power composition；Loading section is arranged on test cabinet
In, control section is arranged in console；
380V plant-grid connection breakers, the breaker are sequentially connected blower fan pressure regulator and cooling fan all the way；Breaker
Another way is sequentially connected pressure regulator, transformer, tested power module, control panel；Described tested power module one end is also associated with
Multiple contactors and load；The control panel also connects with anemobiagraph, man-machine interface；Ups power is control panel, man-machine interface carries
Power supply source.
Further, the load is three groups of ohmic loads, has a contactor in every group of load, load can basis
Tested power module power changes, and contactor is controlled by control panel, there is load select button on console.
Further, the pressure regulator can be adjusted in 380~1000V, and input voltage is adapted to various different voltage class
Power module is tested.
Further, the rotating speed of cooling fan is adjusted by blower fan pressure regulator, so as to adjust tested power module intake, mould
Intend the intake under tested power module actual condition, current intake is sent in control panel by anemobiagraph and is shown in man-machine
On interface.
Further, the man-machine interface reads control panel intrinsic parameter by connection and shown, man-machine interface has storage
Function is deposited, preserves power module significant data in ageing process in real time.
Further, the tested power module input and output end are equipped with voltage transformer, and electric current is housed in output end
Transformer, and can be immediately seen current input and output voltage value and output current value in man-machine interface, console.
The utility model has following technique effect：
The utility model can be according to tested power module power setting load and regulation load characteristic.
The utility model done more safeguard measures include overtemperature alarm, over voltage alarm, excessively stream alarm, undervoltage warning,
Phase shortage alarm, communication failure are so ageing process unmanned can be guard, and record important parameter in ageing process by man-machine interface.
Cooling fan wind speed is so as to controlling the intake of each module to reach complete with this in the utility model adjustable test cabinet
The power module of portion's model can complete aging under actual condition air quantity in this test cabinet.
The utility model uses UPS uninterrupted power supplies device to prevent the situation for occurring outside dead electricity in ageing process from leading
The aging data of cause is lost.
Brief description of the drawings
Fig. 1 is the utility model internal circuit configuration block diagram；
Fig. 2 is console of the present utility model；
Fig. 3 is test cabinet of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes.
As Figure 1-3, the utility model is divided into loading section in the test cabinet and the control in console
System part forms.
A kind of high voltage shore power power module aging equipment, including loading section and control section；Loading section by contactor,
Load, cooling fan, anemobiagraph composition；Control section is by control panel, pressure regulator, blower fan pressure regulator, transformer, voltmeter, electricity
Flow table, breaker, man-machine interface, ups power composition；380V plant-grid connection breakers, the breaker are sequentially connected wind all the way
Machine pressure regulator and cooling fan；Another way is sequentially connected pressure regulator, transformer, tested power module, control panel；The tested electricity
Source module one end is also associated with multiple contactors and load；The control panel also connects with anemobiagraph, man-machine interface；Ups power
Power supply is provided for control panel, man-machine interface；Can console set power module ageing process in load characteristic, ageing time
With the radiating wind speed of power module, unmanned can be guard in ageing process, control panel and computer will record ageing process weight automatically
Want parameter.
The utility model is using temperature controller control heater regulation test in-cabinet temperature, and feedback temperature parameter is to control
Plate.
The utility model has in the every group of load of three groups of ohmic loads and has a contactor, and load can be according to tested electricity
Source module power changes, and contactor is controlled by control panel, there is load select button (Fig. 2) on console.
The utility model input can adjust input voltage equipped with pressure regulator in 380~1000V and be adapted to various different electricity
Press the power module test of grade.
The rotating speed of cooling fan is adjusted by blower fan pressure regulator, so as to adjust tested power module intake, simulation is tested
Intake under power module actual condition, current intake are sent in control panel by anemobiagraph and are shown in man-machine interface
On.
The utility model is equipped with voltage transformer in tested power module input and output end, and electric current is housed in output end
Transformer simultaneously can be immediately seen current input and output voltage value and output current value in man-machine interface, console.
The utility model man-machine interface reads control panel intrinsic parameter by connection and shown, man-machine interface has powerful
Memory function, power module significant data in ageing process can be preserved in real time.
The utility model operating process is：Tested power module is installed to test position first, according to tested power module
The intake of model change load, input voltage value and power module, ageing time section is then set in man-machine interface, is tested
Current operating data is sent to control panel by optical-fibre communications and shown in man-machine interface by power module.
The utility model can prevent that aging data is lost caused by power-off suddenly equipped with UPS uninterrupted power supplies device.
The utility model can be according to power module power setting load and regulation load characteristic.In addition, also do more
More safeguard measures includes overtemperature alarm, over voltage alarm, excessively stream alarm, undervoltage warning, phase shortage alarm, communication failure so can nothing
People guard ageing process, and records important parameter in ageing process by man-machine interface.The utility model uses UPS uninterrupted power supplies
Device is to prevent aging data caused by the situation for occurring outside dead electricity in ageing process from losing.The utility model adjustable test
Cooling fan wind speed can be surveyed herein so as to control the intake of each module to reach with this power module of whole models in cabinet
Try to complete aging under actual condition air quantity in cabinet.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example describe
Structure, material or feature are contained at least one embodiment or example of the present invention.In this manual, to above-mentioned term
Schematic representation is not necessarily referring to identical embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can combine in an appropriate manner in any one or more embodiments or example.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
In the case of departing from the principle and objective of the present invention a variety of change, modification, replacement and modification can be carried out to these embodiments, this
The scope of invention is limited by claim and its equivalent.
Claims (6)
1. a kind of high voltage shore power power module aging equipment, it is characterised in that including loading section and control section；Loading section
It is made up of contactor, load, cooling fan, anemobiagraph；Control section by control panel, pressure regulator, blower fan pressure regulator, transformer,
Voltmeter, ammeter, breaker, man-machine interface, ups power composition；Loading section is arranged in test cabinet, control section installation
In console；
380V plant-grid connection breakers, the breaker are sequentially connected blower fan pressure regulator and cooling fan all the way；Breaker is another
Road is sequentially connected pressure regulator, transformer, tested power module, control panel；Described tested power module one end is also associated with multiple
Contactor and load；The control panel also connects with anemobiagraph, man-machine interface；Ups power is control panel, man-machine interface provides electricity
Source.
2. a kind of high voltage shore power power module aging equipment according to claim 1, it is characterised in that the load is three
Ohmic load is organized, has a contactor in every group of load, load can change according to tested power module power, contactor
Controlled by control panel, there is load select button on console.
3. a kind of high voltage shore power power module aging equipment according to claim 1, it is characterised in that the pressure regulator can
Adjusted in 380~1000V, input voltage is adapted to the power module of various different voltage class to test.
4. a kind of high voltage shore power power module aging equipment according to claim 1, it is characterised in that pass through blower fan pressure regulation
Device adjusts the rotating speed of cooling fan, so as to adjust tested power module intake, simulates under tested power module actual condition
Intake, current intake are sent in control panel and are shown in man-machine interface by anemobiagraph.
A kind of 5. high voltage shore power power module aging equipment according to claim 1, it is characterised in that the man-machine interface
Control panel intrinsic parameter is read by connection and is shown, man-machine interface has memory function, preserves power module in real time old
Significant data during change.
A kind of 6. high voltage shore power power module aging equipment according to claim 1, it is characterised in that the tested power supply
Module input and output end are equipped with voltage transformer, and current transformer is housed in output end, and can in man-machine interface, console
It is immediately seen current input and output voltage value and output current value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720755619.2U CN206906558U (en) | 2017-06-27 | 2017-06-27 | A kind of high voltage shore power power module aging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720755619.2U CN206906558U (en) | 2017-06-27 | 2017-06-27 | A kind of high voltage shore power power module aging equipment |
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| Publication Number | Publication Date |
|---|---|
| CN206906558U true CN206906558U (en) | 2018-01-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720755619.2U Active CN206906558U (en) | 2017-06-27 | 2017-06-27 | A kind of high voltage shore power power module aging equipment |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108169703A (en) * | 2018-03-15 | 2018-06-15 | 百纳德（扬州）电能系统股份有限公司 | One kind is for transformer test and aging equipment in UPS |
| CN112255566A (en) * | 2020-12-22 | 2021-01-22 | 澄瑞电力科技（上海）有限公司 | High-voltage shore power simulation ship receiving test system, device and method |
| CN113514725A (en) * | 2021-07-27 | 2021-10-19 | 江苏德耐美克电气有限公司 | Intelligent debugging device for shore power supply power unit aging test and control method thereof |
| CN114839561A (en) * | 2022-04-24 | 2022-08-02 | 江苏新航电气有限公司 | Method for improving precision of dry-type load test equipment for detecting high-voltage shore power supply |
-
2017
- 2017-06-27 CN CN201720755619.2U patent/CN206906558U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108169703A (en) * | 2018-03-15 | 2018-06-15 | 百纳德（扬州）电能系统股份有限公司 | One kind is for transformer test and aging equipment in UPS |
| CN112255566A (en) * | 2020-12-22 | 2021-01-22 | 澄瑞电力科技（上海）有限公司 | High-voltage shore power simulation ship receiving test system, device and method |
| CN112255566B (en) * | 2020-12-22 | 2021-03-26 | 澄瑞电力科技（上海）有限公司 | High-voltage shore power simulation ship receiving test system, device and method |
| CN113514725A (en) * | 2021-07-27 | 2021-10-19 | 江苏德耐美克电气有限公司 | Intelligent debugging device for shore power supply power unit aging test and control method thereof |
| CN114839561A (en) * | 2022-04-24 | 2022-08-02 | 江苏新航电气有限公司 | Method for improving precision of dry-type load test equipment for detecting high-voltage shore power supply |
| CN114839561B (en) * | 2022-04-24 | 2023-09-29 | 江苏新航电气有限公司 | Method for improving precision of dry load test equipment for detecting high-voltage shore power supply |
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