CN103473974A - Teaching aid for demonstration of composite energy power generation - Google Patents
Teaching aid for demonstration of composite energy power generation Download PDFInfo
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- CN103473974A CN103473974A CN2013104358571A CN201310435857A CN103473974A CN 103473974 A CN103473974 A CN 103473974A CN 2013104358571 A CN2013104358571 A CN 2013104358571A CN 201310435857 A CN201310435857 A CN 201310435857A CN 103473974 A CN103473974 A CN 103473974A
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Abstract
The invention relates to the technical field of teaching aids for popularization of science, in particular to a teaching aid for demonstration of composite energy power generation. The teaching aid for demonstration of composite energy power generation is mainly used for solving the problem that at present, a piece of equipment can not be used for demonstration of the power generation techniques of various energy resources. The teaching aid for demonstration of composite energy power generation is mainly composed of a central control and display module, six kinds of energy resource power generation simulation modules and a reserved power generation simulation module, wherein ganged switches used for controlling the six kinds of energy resource power generation simulation modules and a power generation state display element are arranged on the central control and display module, each module is connected with the central control and display module through a patch cord, each kind of power generation insulation module can be used for demonstrating a corresponding energy resource power generation technique in cooperation with the central control and display module, and the reserved power generation simulation module can be used for a test of another energy power generation mode temporarily according to teaching requirements. When the teaching aid for demonstration of composite energy power generation is used, the working states of different kinds of energy resource power generation modules is controlled by means of the central control and display module and then power generation data are displayed.
Description
Technical field
The present invention relates to science popularization teaching aid technical field, particularly a kind of compound energy electrification demonstration teaching aid technical field.
Background technology
At present the teaching aid of a certain generation technology of demonstration is more common, but the teaching aid of demonstration explanation various energy resources generation technology seldom, will use many cover teaching aids when carrying out the explanation of multi-energy sources power generation technology on a set of equipment, uses inconveniently, and intuitive is undesirable.
Summary of the invention
The invention provides a kind of compound energy electrification demonstration teaching aid, be mainly used in solving the problem that current a set of equipment can not carry out the demonstration of various energy resources generation technology, contribute to the learner to understand various energy resources generation technology and principle.
The main You Yige of the present invention center control and display module and various energy generating analog module form, and the present embodiment comprises solar energy power generating analog module, solar energy thermal-power-generating analog module, thermo-electric generation analog module, wind power generation analog module, water-energy generating electricity analog module, six kinds of energy generating analog modules of mechanical energy generating analog module and a reserved generating analog module.Each generating analog module and center are controlled with display module and are used in conjunction with and can demonstrate a kind of energy source utilizing electricity generating techn, and reserved generating analog module can need according to teaching the experiment of interim other energy generation mode of overlap joint.Modules and center control with display module between utilize patch cord to be connected.Be provided with ganged switch and the generating state display element of controlling each generating analog module on center control and display module.During use, utilize center to control the duty of controlling the existing module of different energy sources generating with display module, show the generating data.By this teaching aid, can be demonstrated the various energy resources generation technology, handling safety of the present invention is reliable, contributes to popularizing of popular science knowledge.
The accompanying drawing explanation
The block scheme that Fig. 1 is the embodiment of the present invention.
The center that Fig. 2 is the embodiment of the present invention is controlled and the display module circuit diagram.
Embodiment
Below in conjunction with drawings and the specific embodiments, the present invention is described in further detail.
In Fig. 1, " C ”Shi center is controlled and display module, mainly wire, beginning, digital voltmeter, digital ammeter, LED luminotron etc., consist of, major function is controlled and is shown the generating data of each generating analog module to the duty of difference generating analog module.
" S1 " is a solar energy power generating analog module, this module mainly consists of one group of solar panel and DC-DC module, photovoltaic battery panel controller, support and a portions of electronics element, and major function is to utilize solar panel to obtain sun power, by the photovoltaic effect, sun power is converted to electric energy.
" S2 " is a solar energy thermal-power-generating analog module, this module is mainly by a miniature solar cooker, a steam generator, steam-driven generator, DC-DC module and some peripheral cells form, major function is to utilize solar cooker to collect sun power, and utilize the solar energy heating steam generator to produce high pressure steam, and utilize high pressure steam to promote steam-driven generator work and produce electric energy, realize that sun power is converted to electric energy.
" T1 " is the thermo-electric generation analog module, this module is mainly by one group of semiconductor temperature differential generating sheet, an aluminum heat conducting plate, heat radiator, DC-DC module and a part peripheral cell form, be mainly the temperature difference generation electric energy by semiconductor temperature differential generating sheet two sides (radiating surface and hot receiving plane), realize the conversion of thermal gradient energy to electric energy.The TEC1-03130T125 type semiconductor temperature differential generating sheet that thermo-electric generation sheet in the present embodiment adopts, this model generating sheet maximum generation voltage is 3.5V, maximum current can reach 3A.
" W1 " is the water-energy generating electricity analog module, this module mainly forms without magnetic resistance hydroelectric generator, DC-DC module and part peripheral cell by duct type is miniature, what in the present embodiment, select is that ZS-F03 type duct type is miniature without the magnetic resistance hydroelectric generator, generator operation hydraulic pressure: 0.08～0.45MP; Output voltage: 6～12VDC; Output current: 128～260MA/0.1KW.
" W2 " is the wind power generation analog module, this module mainly consists of a minisize dc electric generator, small fan, support, DC-DC module and part peripheral cell, what the minisize dc electric generator in the present embodiment was selected is M25E-4L type minisize dc electric generator, maximum output voltage: 5.6V; Maximum output current: 240mA; Peak power output: 1.2W.
" E1 " is mechanical energy generating analog module, this module mainly consists of hand transmission bracket of a minisize dc electric generator, DC-DC module and part peripheral cell, what the minisize dc electric generator in the present embodiment was selected is M25E-4L type minisize dc electric generator, maximum output voltage: 5.6V; Maximum output current: 240mA; Peak power output: 1.2W, hand transmission bracket adopts engineering plastics to make.
The center that Fig. 2 is the embodiment of the present invention is controlled and the display module circuit diagram, and corresponding diagram 1 Zhong“ center is controlled and display module (C) ".As shown in Figure 2, this practical center control with display module by relatively independent seven module (M1, M2, M3, M4, M5, M6, MU) form.Wherein M1 be the control of solar energy power generating analog module and control that display module, M2 are the solar energy thermal-power-generating analog module and display module, the M3 control that is the thermo-electric generation analog module and display module, the M4 control that is the water-energy generating electricity analog module and display module, the M5 control that is the wind power generation analog module and display module, the M6 control that is mechanical energy generating analog module is reserved expansion control and a display module with display module, MU, is used for controlling and shows interim other energy increased simulation test situation of generating electricity.In figure, S1, S2, T1, W1, W2, E1, NUL represent respectively solar energy power generating analog module, solar energy thermal-power-generating analog module, thermo-electric generation analog module, water-energy generating electricity analog module, wind power generation analog module, mechanical energy generating analog module, reserved expansion generating analog module.In figure, A represents reometer, and for showing the generation current situation of corresponding electricity generation module, R represents the load (doubling as the generating state indication) of electricity generation module, and what in the present embodiment, select is 1210 (3528) type high-brightness LED luminotrons.This reometer and appendix (R) series winding, V representative voltage table, this voltage table is in parallel with appendix (R), for showing the change in voltage situation of corresponding electricity generation module, in figure, K is a ganged switch, for the break-make of controlling between display module and each generating analog module, controls.In the present embodiment, the reometer of T1 module is selected the digital ammeter of 0～6A, and the reometer of other each module is selected 0～1A digital ammeter, and voltage table is selected the digital voltmeter of 0～12V.The switch of T1 module is selected the 5A ganged switch, other each module select the 1A ganged switch.The control of Shi Jiang center is installed to be arranged in a control enclosure of making of engineering plastics with display module, each module arranges relatively independent plug receptacle, and center control is generated electricity and is connected with the wire that the unified plug arranged is installed between analog module with each with display module.
Connect turn on-switch K after the generating analog module that need to carry out experimental demonstration during use, the generating related data that corresponding reometer and voltage table just can show corresponding electricity generation module, and can carry out controlled observation to the data of various generation modes simultaneously, use this experimental provision to be demonstrated the various energy resources generation technology more intuitively, handling safety of the present invention is reliable, contributes to popularizing of popular science knowledge.
Claims (1)
1. a compound energy electrification demonstration teaching aid, comprise the control of Yi Ge center and display module and six kinds of energy generating analog modules and a reserved generating analog module, it is characterized in that, each generating analog module and center control with display module between utilize patch cord to be connected, ganged switch and the generating state display element that is provided with each analog module that generates electricity of control with display module controlled at center.
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| CN2013104358571A CN103473974A (en) | 2013-09-23 | 2013-09-23 | Teaching aid for demonstration of composite energy power generation |
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| CN2013104358571A CN103473974A (en) | 2013-09-23 | 2013-09-23 | Teaching aid for demonstration of composite energy power generation |
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| CN103473974A true CN103473974A (en) | 2013-12-25 |
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| CN2013104358571A Pending CN103473974A (en) | 2013-09-23 | 2013-09-23 | Teaching aid for demonstration of composite energy power generation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105575236A (en) * | 2016-02-23 | 2016-05-11 | 苏州市职业大学 | Wind-solar complementary power generation demonstration experiment system |
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| CN201829106U (en) * | 2010-10-29 | 2011-05-11 | 赵杰 | Thermoelectric generation experimental instrument |
| CN202142223U (en) * | 2011-06-17 | 2012-02-08 | 江西开昂教育股份有限公司上海分公司 | Wind and photovoltaic hybrid off-grid power generation teaching training device |
| CN202159439U (en) * | 2011-03-30 | 2012-03-07 | 中科恒源科技股份有限公司 | Teaching demonstration system for new energy |
| CN202487043U (en) * | 2012-03-22 | 2012-10-10 | 李国文 | Energy conversion demonstrating device |
| CN202677680U (en) * | 2011-12-30 | 2013-01-16 | 保定新能源技工学校 | Training device for solar and wind power generation simulation system |
| CN203444677U (en) * | 2013-09-23 | 2014-02-19 | 贺州学院 | Composite energy power generation demonstration teaching aid |
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- 2013-09-23 CN CN2013104358571A patent/CN103473974A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201829106U (en) * | 2010-10-29 | 2011-05-11 | 赵杰 | Thermoelectric generation experimental instrument |
| CN202159439U (en) * | 2011-03-30 | 2012-03-07 | 中科恒源科技股份有限公司 | Teaching demonstration system for new energy |
| CN202142223U (en) * | 2011-06-17 | 2012-02-08 | 江西开昂教育股份有限公司上海分公司 | Wind and photovoltaic hybrid off-grid power generation teaching training device |
| CN202677680U (en) * | 2011-12-30 | 2013-01-16 | 保定新能源技工学校 | Training device for solar and wind power generation simulation system |
| CN202487043U (en) * | 2012-03-22 | 2012-10-10 | 李国文 | Energy conversion demonstrating device |
| CN203444677U (en) * | 2013-09-23 | 2014-02-19 | 贺州学院 | Composite energy power generation demonstration teaching aid |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105575236A (en) * | 2016-02-23 | 2016-05-11 | 苏州市职业大学 | Wind-solar complementary power generation demonstration experiment system |
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Application publication date: 20131225 |