CN108573645A - Wind-power electricity generation demonstration device - Google Patents
Wind-power electricity generation demonstration device Download PDFInfo
- Publication number
- CN108573645A CN108573645A CN201710147214.5A CN201710147214A CN108573645A CN 108573645 A CN108573645 A CN 108573645A CN 201710147214 A CN201710147214 A CN 201710147214A CN 108573645 A CN108573645 A CN 108573645A
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- CN
- China
- Prior art keywords
- wind
- direct current
- current generator
- electricity generation
- generator
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- 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.)
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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
- G09B23/188—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)
- Power Engineering (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)
- Wind Motors (AREA)
Abstract
The present invention provides a kind of wind-power electricity generation demonstration device, a direct current generator and wind-driven generator is respectively set in both sides above the door word holder to stand upside down at one, direct current generator and wind-driven generator are oppositely arranged, fan blade is installed in shaft respectively in opposite one side, direct current generator is led to by the accumulator of built-in electric wire and lower section, electric wire between the two is equipped with on-off switch, and circuit built in wind-driven generator is connect with LED bulb.In use, student's energy close-ups can be allowed with the knowledge of understanding wind-power electricity generation, solve the problems, such as to be explained by picture in teaching.
Description
Technical field
The present invention relates to a kind of demonstration device, specifically a kind of wind-power electricity generation demonstration device.
Background technology
In middle and primary schools' physics teaching, to be related to the content of courses of wind-power electricity generation, due to wind-power electricity generation be it is a kind of with it is big from
The facility so contacted can only be explained, student can not intuitively understand wind-power electricity generation in teaching by textbook content and picture
Knowledge and present situation, this to students and broaden one's knowledge it is very unfavorable.
Invention content
The present invention provides a kind of wind-power electricity generation demonstration device, can allow wind-driven generator work by the way that direct current generator generates wind-force
Make, makes student can close-ups working condition.
The present invention includes direct current generator and wind-driven generator, and used technical solution is：The door word to stand upside down at one
A direct current generator and wind-driven generator is respectively set in both sides above holder, and direct current generator and wind-driven generator are oppositely arranged,
Opposite one side is equipped with fan blade in shaft respectively, and direct current generator is led to by the accumulator of built-in electric wire and lower section,
Electric wire between the two is equipped with on-off switch, and circuit built in wind-driven generator is connect with LED bulb.
The present invention has following advantageous effect：Thus it is arranged, when in use, direct current generator generation wind-force can be opened and blow to wind
Power generator is allowed to power generation operation, and be connected LED bulb produce electricl energy it is shinny, you can allow student can close-ups and understand wind
The knowledge of power power generation solves the problems, such as to be explained by picture in teaching.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is schematic structural view of the invention.
Specific implementation mode
Shown in Fig. 1：A direct current generator 2 and wind-power electricity generation is respectively set in both sides above the door word holder 1 to stand upside down at one
Machine 3, direct current generator 2 and wind-driven generator 3 are oppositely arranged, and are equipped with fan blade 4 in shaft respectively in opposite one side, directly
Galvanic electricity machine 2 is led to by built-in electric wire and the accumulator of lower section 5, and electric wire between the two is equipped with on-off switch 7, wind-power electricity generation
Circuit is connect with LED bulb 6 built in machine 3.
Claims (1)
1. a kind of wind-power electricity generation demonstration device, including direct current generator（2）And wind-driven generator（3）, it is characterised in that：It stands upside down at one
Door word holder（1）A direct current generator is respectively set in top both sides（2）And wind-driven generator（3）, direct current generator（2）And wind-force
Generator（3）It is oppositely arranged, fan blade is installed in shaft respectively in opposite one side（4）, direct current generator（2）By interior
Set electric wire and the accumulator of lower section（5）Lead to, electric wire between the two is equipped with on-off switch（7）, wind-driven generator（3）It is built-in
Circuit and LED bulb（6）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710147214.5A CN108573645A (en) | 2017-03-13 | 2017-03-13 | Wind-power electricity generation demonstration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710147214.5A CN108573645A (en) | 2017-03-13 | 2017-03-13 | Wind-power electricity generation demonstration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108573645A true CN108573645A (en) | 2018-09-25 |
Family
ID=63578354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710147214.5A Pending CN108573645A (en) | 2017-03-13 | 2017-03-13 | Wind-power electricity generation demonstration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108573645A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109892822A (en) * | 2019-04-15 | 2019-06-18 | 胡亦非 | A kind of foldable electricity generating principle experimental bench |
-
2017
- 2017-03-13 CN CN201710147214.5A patent/CN108573645A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109892822A (en) * | 2019-04-15 | 2019-06-18 | 胡亦非 | A kind of foldable electricity generating principle experimental bench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180925 |
|
| WD01 | Invention patent application deemed withdrawn after publication |