CN108573646A - A kind of power electronics major teaching experimentation device - Google Patents
A kind of power electronics major teaching experimentation device Download PDFInfo
- Publication number
- CN108573646A CN108573646A CN201810335057.5A CN201810335057A CN108573646A CN 108573646 A CN108573646 A CN 108573646A CN 201810335057 A CN201810335057 A CN 201810335057A CN 108573646 A CN108573646 A CN 108573646A
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- power
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
- G09B23/18—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism
- G09B23/183—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for circuits
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
- G09B23/18—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism
- G09B23/182—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for components
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
- G09B23/18—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism
- G09B23/188—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for motors; for generators; for power supplies; for power distribution
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- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Mathematical Analysis (AREA)
- Computational Mathematics (AREA)
- Algebra (AREA)
- Mathematical Optimization (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- Power Engineering (AREA)
- Instructional Devices (AREA)
Abstract
The present invention relates to a kind of power electronics major teaching experimentation device, including experimental bench and experiment cabinet, experiment cabinet is integrally mounted on the platen of the experimental bench；It is additionally provided with motor module on the platen of experimental bench；Experiment cabinet includes passing through partition board first area spaced apart from each other, second area and third region; first area is equipped with power module, short-circuit protection circuit, leakage protection circuit and instruction device, and second area is equipped with multiple power supplies output plughole, instrument group module and instrument jack；Third region is equipped with experiment hanging plate and quick combination hub, and experiment hanging plate is mounted on using slot shuttle-type mounting means in the third region, and quick combination hub is mounted below the experiment hanging plate.Present invention employs the Fast Installation mode of modular and fast-wiring modes, save the auxiliary set-up time, improve conventional efficient；Short-circuit protection circuit and leakage protection circuit can provide protection when occurring due to electric shock caused by wiring error, short circuit accident to component and student.
Description
Technical field
The present invention relates to experimental teaching technical fields, and in particular to a kind of power electronics major teaching experimentation device.
Background technology
With a large amount of teaching experiment in power electronics teaching, student's host is needed to start to build experimental circuit, but real
The installation of electrical verification road equipment is the work of a time-consuming work consuming, when often occupying the laboratory of half, but is not laboratory
The main purpose of journey, and since electric shock, short circuit accident caused by wiring error occur often, the safe handling of equipment and material is made
At seriously affect in addition entail dangers to student personal safety.
Invention content
The present invention for the technical problems in the prior art, provides a kind of power electronics major teaching experimentation device,
The Fast Installation mode and fast-wiring mode of modular are used, the auxiliary set-up time is saved, improves conventional efficient.
The technical solution that the present invention solves above-mentioned technical problem is as follows：
A kind of power electronics major teaching experimentation device, including experimental bench and experiment cabinet, the experiment cabinet integral type installation
On the platen of the experimental bench；It is additionally provided with motor module on the platen of the experimental bench；The experiment cabinet includes passing through partition board
First area, second area and third region spaced apart from each other, the first area are equipped with power module, short-circuit protection electricity
Road, leakage protection circuit and instruction device, the second area be equipped with multiple power supplies output plughole, instrument group module and
The instrument jack being connect with the input/output terminal of each instrument of the instrument group module, the power supply output plughole and the power supply
The output end of module connects；The third region is equipped with experiment hanging plate and quick combination hub, and the experiment hanging plate uses slot shuttle-type
Mounting means is mounted in the third region, and the quick combination hub is mounted below the experiment hanging plate.
Further, the experiment hanging plate bottom is stamped with the mounting hole of plurality of specifications, is used for Fast Installation component and plate
Item.
Further, the motor module includes direct current generator and asynchronous machine.
Further, the power module includes DC power supplier, AC power supply module and power management module, described
Power management module include two input terminals and multiple output ends, described two input terminals respectively with the DC power supplier,
AC power supply module is electrically connected, and multiple output ends of the power management module are electrically connected with corresponding power supply output plughole respectively
It connects.
Further, the instruction device includes multiple multi-colour LEDs, respectively the experimental provision of corresponding instruction different conditions
Service condition.
Further, the power supply output plughole, instrument jack and the quick combination hub are banana bin, the experiment
Line between each component of device is transferred by banana plug and banana bin.
Further, the platen of the experimental bench has Tool Cabinet.
The beneficial effects of the invention are as follows：
The experimental provision include short-circuit protection circuit and leakage protection circuit, when due to caused by wiring error get an electric shock, it is short
When road accident occurs, protection can be provided to component and student；Power supply output plughole, instrument jack and quick combination hub are equal
Using banana bin, the auxiliary set-up time is saved in fast and easy wiring；Experiment hanging plate bottom is stamped with the installation of plurality of specifications
The Fast Installation of experiment component and lath may be implemented in hole, improves conventional efficient；Hanging plate is tested using upper and lower slot shuttle-type to pacify
Dress mode facilitates the integral replacing of hanging plate.
Description of the drawings
Fig. 1 is a kind of power electronics major teaching experimentation apparatus structure schematic diagram provided in an embodiment of the present invention.
In attached drawing, parts list represented by the reference numerals are as follows：
1, experimental bench, 2, experiment cabinet, 3, motor module, 4, first area, 5, second area, 6, third region, 7, tool
Cabinet；
41, power module, 42, short-circuit protection circuit, 43, leakage protection circuit, 44, instruction device；
51, power supply output plughole, 52, instrument group module, 53, instrument jack；
61, hanging plate is tested, 62, quick combination hub.
Specific implementation mode
Principles and features of the present invention are described below in conjunction with example, the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
As shown in Figure 1, a kind of power electronics major teaching experimentation device, including experimental bench 1 and experiment cabinet 2, the experiment
Cabinet 2 is integrally mounted on the platen of the experimental bench 1；Motor module 3 is additionally provided on the platen of the experimental bench 1；The reality
It includes being equipped with by partition board first area 4 spaced apart from each other, second area 5 and third region 6, the first area 4 to test cabinet 2
Power module 41, short-circuit protection circuit 42, leakage protection circuit 43 and instruction device 44, the second area 5 are equipped with more
Road power supply output plughole 51, instrument group module 52 and the instrument being connect with the input/output terminal of each instrument of the instrument group module
Table jack 53, the power supply output plughole are connect with the output end of the power module；The third region 6 is equipped with experiment hanging plate
61 and quick combination hub 62, the experiment hanging plate is mounted on using slot shuttle-type mounting means in the third region, it is described quickly
Combination hub is mounted below the experiment hanging plate.
Further, experiment hanging plate 61 bottom is stamped with the mounting hole of plurality of specifications, for Fast Installation component and
Lath.
Further, the motor module 3 includes direct current generator and asynchronous machine.
Further, the power module 41 includes DC power supplier, AC power supply module and power management module, institute
State power management module include two input terminals and multiple output ends, described two input terminals respectively with the DC power supply mould
Block, AC power supply module electrical connection, multiple output ends of the power management module are electric with corresponding power supply output plughole respectively
Connection.
Further, the instruction device 44 includes multiple multi-colour LEDs, respectively the experiment dress of corresponding instruction different conditions
Set service condition.
Further, the power supply output plughole, instrument jack and the quick combination hub are banana bin, the experiment
Line between each component of device is transferred by banana plug and banana bin.
Further, the platen of the experimental bench 1 has Tool Cabinet 7.
The experimental provision include short-circuit protection circuit and leakage protection circuit, when due to caused by wiring error get an electric shock, it is short
When road accident occurs, protection can be provided to component and student；Power supply output plughole, instrument jack and quick combination hub are equal
Using banana bin, the auxiliary set-up time is saved in fast and easy wiring；Experiment hanging plate bottom is stamped with the installation of plurality of specifications
The Fast Installation of experiment component and lath may be implemented in hole, improves conventional efficient；Hanging plate is tested using upper and lower slot shuttle-type to pacify
Dress mode facilitates the integral replacing of hanging plate.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of power electronics major teaching experimentation device, which is characterized in that including experimental bench (1) and experiment cabinet (2), the reality
Cabinet (2) is tested to be integrally mounted on the platen of the experimental bench (1)；It is additionally provided with motor module on the platen of the experimental bench (1)
(3)；The experiment cabinet (2) include by partition board first area spaced apart from each other (4), second area (5) and third region (6),
The first area (4) is equipped with power module (41), short-circuit protection circuit (42), leakage protection circuit (43) and instruction dress
Set (44), the second area (5) be equipped with multiple power supplies output plughole (51), instrument group module (52) and with the instrument
The instrument jack (53) of the input/output terminal connection of each instrument of group module (52), the power supply output plughole (51) and the electricity
The output end of source module (3) connects；The third region (6) is equipped with experiment hanging plate (61) and quick combination hub (62), the reality
It tests hanging plate (61) to be mounted in the third region (6) using slot shuttle-type mounting means, the quick combination hub (62) is mounted on
Below the experiment hanging plate (61).
2. a kind of power electronics major teaching experimentation device according to claim 1, which is characterized in that the experiment hanging plate
(61) bottom is stamped with the mounting hole of plurality of specifications, is used for Fast Installation component and lath.
3. a kind of power electronics major teaching experimentation device according to claim 1, which is characterized in that the motor module
(3) include direct current generator and asynchronous machine.
4. a kind of power electronics major teaching experimentation device according to claim 1, which is characterized in that the power module
(41) include DC power supplier, AC power supply module and power management module, the power management module includes two defeated
Enter end and multiple output ends, described two input terminals are electrically connected with the DC power supplier, AC power supply module respectively, described
Multiple output ends of power management module are electrically connected with corresponding power supply output plughole (51) respectively.
5. a kind of power electronics major teaching experimentation device according to claim 1, which is characterized in that the instruction device
(44) include multiple multi-colour LEDs, correspond to the experimental provision service condition of instruction different conditions respectively.
6. a kind of power electronics major teaching experimentation device according to claim 1, which is characterized in that the power supply output is inserted
Hole (51), instrument jack (53) and the quick combination hub (62) are banana bin, each component of the experimental provision
Between line transferred by banana plug and banana bin.
7. according to a kind of any one of claim 1-6 power electronics major teaching experimentation devices, which is characterized in that the reality
The platen for testing platform (1) has Tool Cabinet (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810335057.5A CN108573646A (en) | 2018-04-15 | 2018-04-15 | A kind of power electronics major teaching experimentation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810335057.5A CN108573646A (en) | 2018-04-15 | 2018-04-15 | A kind of power electronics major teaching experimentation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108573646A true CN108573646A (en) | 2018-09-25 |
Family
ID=63574858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810335057.5A Pending CN108573646A (en) | 2018-04-15 | 2018-04-15 | A kind of power electronics major teaching experimentation device |
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| Country | Link |
|---|---|
| CN (1) | CN108573646A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109817054A (en) * | 2019-03-30 | 2019-05-28 | 湖北理工学院 | A kind of electric automatization instrument installation and maintenance comprehensive training device |
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|---|---|---|---|---|
| CH504746A (en) * | 1967-02-10 | 1971-03-15 | Intertrading Corp Establishmen | Construction kit with electronic and / or electrical circuit elements |
| CN201072607Y (en) * | 2007-07-26 | 2008-06-11 | 浙江天煌科技实业有限公司 | Digitized electric power and electric motor control experimental device |
| CN202871176U (en) * | 2012-01-10 | 2013-04-10 | 山东栋梁科技设备有限公司 | Full integration industrial automation network communication skill training system |
| CN203966418U (en) * | 2014-08-02 | 2014-11-26 | 广东省南方高级技工学校 | Multi-function electrician operation actual training device |
| CN104181413A (en) * | 2014-07-23 | 2014-12-03 | 国家电网公司 | Multifunctional relay protection experiment device and use method thereof |
| CN105206148A (en) * | 2015-10-08 | 2015-12-30 | 国网浙江临安市供电公司 | Electrician training device |
| CN205541575U (en) * | 2015-12-31 | 2016-08-31 | 天津芯慧鸿业科技发展有限公司 | Real platform of instructing is synthesized to electrician's electron |
| CN205943256U (en) * | 2016-06-15 | 2017-02-08 | 浙江天煌科技实业有限公司 | Power electronic and speed control system design innovation platform |
-
2018
- 2018-04-15 CN CN201810335057.5A patent/CN108573646A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH504746A (en) * | 1967-02-10 | 1971-03-15 | Intertrading Corp Establishmen | Construction kit with electronic and / or electrical circuit elements |
| CN201072607Y (en) * | 2007-07-26 | 2008-06-11 | 浙江天煌科技实业有限公司 | Digitized electric power and electric motor control experimental device |
| CN202871176U (en) * | 2012-01-10 | 2013-04-10 | 山东栋梁科技设备有限公司 | Full integration industrial automation network communication skill training system |
| CN104181413A (en) * | 2014-07-23 | 2014-12-03 | 国家电网公司 | Multifunctional relay protection experiment device and use method thereof |
| CN203966418U (en) * | 2014-08-02 | 2014-11-26 | 广东省南方高级技工学校 | Multi-function electrician operation actual training device |
| CN105206148A (en) * | 2015-10-08 | 2015-12-30 | 国网浙江临安市供电公司 | Electrician training device |
| CN205541575U (en) * | 2015-12-31 | 2016-08-31 | 天津芯慧鸿业科技发展有限公司 | Real platform of instructing is synthesized to electrician's electron |
| CN205943256U (en) * | 2016-06-15 | 2017-02-08 | 浙江天煌科技实业有限公司 | Power electronic and speed control system design innovation platform |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109817054A (en) * | 2019-03-30 | 2019-05-28 | 湖北理工学院 | A kind of electric automatization instrument installation and maintenance comprehensive training device |
| CN109817054B (en) * | 2019-03-30 | 2021-06-04 | 湖北理工学院 | Electric automatization instrument installation and maintenance are synthesized and are instructed device in fact |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180925 |
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| RJ01 | Rejection of invention patent application after publication |