CN101388155A - Experiment teaching aid for demonstrating breeze generating set - Google Patents
Experiment teaching aid for demonstrating breeze generating set Download PDFInfo
- Publication number
- CN101388155A CN101388155A CNA2007100458096A CN200710045809A CN101388155A CN 101388155 A CN101388155 A CN 101388155A CN A2007100458096 A CNA2007100458096 A CN A2007100458096A CN 200710045809 A CN200710045809 A CN 200710045809A CN 101388155 A CN101388155 A CN 101388155A
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- China
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- breeze
- framework
- teaching aid
- genset
- generating set
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Abstract
The invention belongs to the field of experimental realia devices, in particular to an experimental realia of a demonstration breeze electricity generating device, which is composed of a base (1), an electricity generating set frame (2), a breeze electricity generating device (3), an electricity generating set bearing (4), a voltmeter (5), an ammeter (6), a bulb (7) and an electric fan (8). The experimental realia has simple structure and convenient use, not only fills up the blankness of demonstration wind power generation experimental realias, but also enables students to master theoretical knowledge of the aspect better through the experimental realias, and the theoretical knowledge can be consolidated in practices.
Description
Technical field
The invention belongs to experiment teaching aid device field, be specifically related to a kind of experiment teaching aid of demonstrating breeze generating set.
Background technology
Economical growing, increasing to the demand of the energy, and the energy is limited, therefore more and more now have the place of wind condition to begin to build wind power generation plant.Wind-power electricity generation is most important content in the physics teaching, but is subjected to condition restriction, can not build a model voluntarily in school, also unlikely carries out hands-on instruction, will influence understanding and the grasp of student to these important physical principles like this.The invention provides a kind of teaching aid that addresses these problems.
Summary of the invention
The objective of the invention is to for solve can't the on-the-spot demonstration wind-power electricity generation principle, designed a kind of experiment teaching aid of demonstrating breeze generating set.
The invention provides a kind of experiment teaching aid of demonstrating breeze generating set, it is made up of base, genset framework, gentle breeze-driven generator, generator bearing, voltage table, reometer, bulb and electric fan.
The test teaching aid of a kind of demonstrating breeze generating set provided by the invention is equipped with the genset framework by generator bearing above base, on the genset framework, be evenly distributed a plurality of gentle breeze-driven generators, voltage table and reometer also are installed on base, bulb also is connected on the base, and what install on the limit of genset framework is a large-scale electric fan.
When this teaching aid uses, open electric fan, wind can blow to the genset framework, gentle breeze-driven generator in the genset framework is rotated, the gentle breeze-driven generator wind energy that will utilize electric fan to bring is found like this, at this moment can find that the pointer of voltage table and reometer all can beat, bulb also begins luminous simultaneously, in addition owing to below the genset framework, generator bearing is installed, the whole generating unit framework just can 360 ° of rotations like this, cater to the direction that wind comes, make gentle breeze-driven generator can accept maximum wind-force to reach best generating effect.
The present invention is simple in structure, and is easy to use, not only filled up the blank of demonstration wind-power electricity generation teaching aid, and can make the student better grasp the knowwhy of this respect by teaching aid at this moment, and consolidated in practice.
Below, describe the details and the working condition of this device in conjunction with the accompanying drawings and embodiments in detail.
Description of drawings
The structural representation of the experiment teaching aid of a kind of demonstrating breeze generating set of Fig. 1
1-base, 2-genset framework, 3-gentle breeze-driven generator, 4-generator bearing, 5-voltage table, 6-reometer, 7-bulb, 8-electric fan
Embodiment
The experiment teaching aid of a kind of demonstrating breeze generating set as shown in Figure 1, it is made up of base 1, genset framework 2, gentle breeze-driven generator 3, generator bearing 4, voltage table 5, reometer 6, bulb 7 and electric fan 8, above base 1, genset framework 2 is installed by generator bearing 4, on genset framework 2, be evenly distributed a plurality of gentle breeze-driven generators 3, voltage table 5 and reometer 6 also are installed on base 1, bulb 7 also is connected on the base 1, and what install on the limit of genset framework 2 is a large-scale electric fan 8.
When this teaching aid uses, open electric fan 8, wind can blow to genset framework 2, gentle breeze-driven generator 3 in the genset framework 2 is rotated, gentle breeze-driven generator 3 wind energy that will utilize electric fan 8 to bring is found like this, at this moment can find that the pointer of voltage table 5 and reometer 6 all can beat, bulb 7 also begins luminous simultaneously, in addition because generator bearing 4 is installed below genset framework 2,2 of whole generating unit frames just can 360 ° of rotations like this, cater to the direction that wind comes, make gentle breeze-driven generator can accept maximum wind-force to reach best generating effect.
The present invention is simple in structure, and is easy to use, not only filled up the blank of demonstration wind-power electricity generation teaching aid, and can make the student better grasp the knowwhy of this respect by teaching aid at this moment, and consolidated in practice.
Claims (1)
1. the experiment teaching aid of a demonstrating breeze generating set, it is characterized in that it is by base (1), genset framework (2), gentle breeze-driven generator (3), generator bearing (4), voltage table (5), reometer (6), bulb (7) and electric fan (8) are formed, be by generator bearing (4) genset framework (2) to be installed in the top of base (1), on genset framework (2), be evenly distributed a plurality of gentle breeze-driven generators (3), voltage table (5) and reometer (6) also are installed on base (1), bulb (7) also is connected on the base (1), and what install on the limit of genset framework (2) is a large-scale electric fan (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100458096A CN101388155A (en) | 2007-09-11 | 2007-09-11 | Experiment teaching aid for demonstrating breeze generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100458096A CN101388155A (en) | 2007-09-11 | 2007-09-11 | Experiment teaching aid for demonstrating breeze generating set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101388155A true CN101388155A (en) | 2009-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100458096A Pending CN101388155A (en) | 2007-09-11 | 2007-09-11 | Experiment teaching aid for demonstrating breeze generating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101388155A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101839220A (en) * | 2010-04-08 | 2010-09-22 | 金钢 | Wind direction tracking wind power generation simulating device |
| CN103514790A (en) * | 2012-06-21 | 2014-01-15 | 严强 | Wind energy teaching demonstration model |
-
2007
- 2007-09-11 CN CNA2007100458096A patent/CN101388155A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101839220A (en) * | 2010-04-08 | 2010-09-22 | 金钢 | Wind direction tracking wind power generation simulating device |
| CN101839220B (en) * | 2010-04-08 | 2011-11-23 | 金钢 | Wind direction tracking wind power generation simulating device |
| CN103514790A (en) * | 2012-06-21 | 2014-01-15 | 严强 | Wind energy teaching demonstration model |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090318 |