CN109375013A - A kind of test macro of transformer - Google Patents
A kind of test macro of transformer Download PDFInfo
- Publication number
- CN109375013A CN109375013A CN201811219265.5A CN201811219265A CN109375013A CN 109375013 A CN109375013 A CN 109375013A CN 201811219265 A CN201811219265 A CN 201811219265A CN 109375013 A CN109375013 A CN 109375013A
- Authority
- CN
- China
- Prior art keywords
- inductor
- iii
- transformer
- processing system
- controller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Relating To Insulation (AREA)
Abstract
The present invention discloses a kind of test macro of transformer, including inductor I, inductor II, inductor III and processing system, inductor I, inductor II and inductor III are cascaded, processing system is divided into San Tiaolu and is separately connected inductor I, inductor II and inductor III, inductor I, inductor II and inductor III are formed into a loop, processing system is by processor, controller and power supply composition, processor connects controller, controller connects power supply, the problem of transformer can quickly be searched out, it greatly improves work efficiency, should not install transformer when after devote a tremendous amount of time, it is checked without taking time, can the function operation situation to each part quickly detect.
Description
Technical field
The present invention relates to a kind of test macro, the test macro of specifically a kind of transformer.
Background technique
Transformer needs to carry out test functionally after making it, and usual staff is intended to transformer and is placed on test
Workplace is then electrified to carry out the function operation situation test to each components of transformer, but that tests in this way needs to spend
Take a large amount of time, can have a great impact to the completion of manufacturing schedule, install transformer when after will spend it is a large amount of
Time, during the test if there is problem, it is also necessary to spend the time to be checked, how the transformation by test that can be fast
Device searching is gone wrong, and improving efficiency is that staff needs most now and solves the problems, such as.
Summary of the invention
In view of the above existing problems in the prior art, the present invention provides a kind of test macros of transformer, can be quick
The problem of searching out transformer greatly improves work efficiency, should not install transformer when after devote a tremendous amount of time, nothing
Need to take time to be checked, can the function operation situation to each part quickly detect.
To achieve the goals above, a kind of test macro for transformer that the present invention uses, including inductor I, inductor
II, inductor III and processing system, inductor I, inductor II and inductor III are cascaded, and processing system is divided into San Tiaolu
It is separately connected inductor I, inductor II and inductor III, inductor I, inductor II and inductor III are formed into a loop, processing system
System is made of processor, controller and power supply, and processor connects controller, and controller connects power supply.
Inductor I, inductor II and III power of inductor is 50W.
The problem of transformer can quickly be searched out, greatly improve work efficiency, should not install transformer when
After devote a tremendous amount of time, checked without taking time, can the function operation situation to each part quickly detect, simply
It is practical.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
In figure: 1, inductor I, 2, inductor II, 3, inductor III, 4, processing system.
Specific embodiment
It is right below by attached drawing and embodiment to keep purpose of the present invention technical solution and advantage more clear
The present invention is further elaborated.However, it should be understood that specific embodiment described herein is only used to explain this hair
Range that is bright, being not intended to restrict the invention.
As shown in Figure 1, a kind of test macro for transformer that the present invention uses, including inductor I 1, inductor II 2, sense
Device III 3 and processing system 4 are answered, inductor I 1, inductor II 2 and inductor III 3 are cascaded, and processing system 4 is divided into three
Road is separately connected inductor I 1, inductor II 2 and inductor III 3, and inductor I 1, inductor II 2 and inductor III 3 are formed back
Road, processing system 4 are made of processor, controller and power supply, and processor connects controller, and controller connects power supply.
Inductor I 1, inductor II 2 and III 3 power of inductor is 50W.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modification, equivalent replacement or improvement etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (2)
1. a kind of test macro of transformer, including inductor I (1), inductor II (2), inductor III (3) and processing system
(4), which is characterized in that inductor I (1), inductor II (2) and inductor III (3) are cascaded, and processing system (4) is divided into
Three roads are separately connected inductor I (1), inductor II (2) and inductor III (3), inductor I (1), inductor II (2) and sense
Device III (3) is answered to be formed into a loop, processing system (4) is made of processor, controller and power supply, and processor connects controller, control
Device processed connects power supply.
2. a kind of test macro of transformer according to claim 1, which is characterized in that the inductor I (1), sense
It answers device II (2) and inductor III (3) power is 50W.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811219265.5A CN109375013A (en) | 2018-10-19 | 2018-10-19 | A kind of test macro of transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811219265.5A CN109375013A (en) | 2018-10-19 | 2018-10-19 | A kind of test macro of transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109375013A true CN109375013A (en) | 2019-02-22 |
Family
ID=65400602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811219265.5A Pending CN109375013A (en) | 2018-10-19 | 2018-10-19 | A kind of test macro of transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109375013A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1152355A (en) * | 1995-05-02 | 1997-06-18 | Abb研究有限公司 | Monitoring of internal partial discharges on power transformer |
| CN201522543U (en) * | 2009-11-02 | 2010-07-07 | 华北电力大学 | Transformer winding inter-turn partial discharge joint detection and diagnosis platform |
| JP2014169867A (en) * | 2013-03-01 | 2014-09-18 | Meidensha Corp | Partial discharge detection device and partial discharge detection method |
| CN204789894U (en) * | 2015-07-24 | 2015-11-18 | 国网河南禹州市供电公司 | Transformer charged detector |
| CN205300880U (en) * | 2015-10-20 | 2016-06-08 | 云南电网有限责任公司电力科学研究院 | Transformer winding vibration manipulation test system |
| CN206074750U (en) * | 2016-09-30 | 2017-04-05 | 重庆同远能源技术有限公司 | A kind of Power Transformer Faults detecting system |
| CN206400031U (en) * | 2017-01-21 | 2017-08-11 | 江苏中浩电力工程有限公司 | Transformer detection alarm set based on magnetic field detection principle |
| CN207937544U (en) * | 2018-02-13 | 2018-10-02 | 贵州电网有限责任公司 | A kind of deformation of transformer winding detection device based on vibration signal |
-
2018
- 2018-10-19 CN CN201811219265.5A patent/CN109375013A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1152355A (en) * | 1995-05-02 | 1997-06-18 | Abb研究有限公司 | Monitoring of internal partial discharges on power transformer |
| CN201522543U (en) * | 2009-11-02 | 2010-07-07 | 华北电力大学 | Transformer winding inter-turn partial discharge joint detection and diagnosis platform |
| JP2014169867A (en) * | 2013-03-01 | 2014-09-18 | Meidensha Corp | Partial discharge detection device and partial discharge detection method |
| CN204789894U (en) * | 2015-07-24 | 2015-11-18 | 国网河南禹州市供电公司 | Transformer charged detector |
| CN205300880U (en) * | 2015-10-20 | 2016-06-08 | 云南电网有限责任公司电力科学研究院 | Transformer winding vibration manipulation test system |
| CN206074750U (en) * | 2016-09-30 | 2017-04-05 | 重庆同远能源技术有限公司 | A kind of Power Transformer Faults detecting system |
| CN206400031U (en) * | 2017-01-21 | 2017-08-11 | 江苏中浩电力工程有限公司 | Transformer detection alarm set based on magnetic field detection principle |
| CN207937544U (en) * | 2018-02-13 | 2018-10-02 | 贵州电网有限责任公司 | A kind of deformation of transformer winding detection device based on vibration signal |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190222 |
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| WD01 | Invention patent application deemed withdrawn after publication |