CN102243864A - Stringed instrument with solar photovoltaic power generation system for supplying power for music sensor - Google Patents
Stringed instrument with solar photovoltaic power generation system for supplying power for music sensor Download PDFInfo
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- CN102243864A CN102243864A CN 201110157728 CN201110157728A CN102243864A CN 102243864 A CN102243864 A CN 102243864A CN 201110157728 CN201110157728 CN 201110157728 CN 201110157728 A CN201110157728 A CN 201110157728A CN 102243864 A CN102243864 A CN 102243864A
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Abstract
The invention relates to a stringed instrument with a solar photovoltaic power generation system for supplying power for a music sensor, belonging to the technical field of new energy Internet of Things. According to the invention, sunlight irradiates a solar battery to generate current, the current is transmitted into a controller so as to be adjusted, and the current output from the controller is supplied to the music sensor and a wireless transmitting antenna through leads. A player plucks stings on a string column with fingers to sound music, and the music resonates in a resonance chamber by virtue of a perforated sound board, an acoustic sensor in the music sensor detects and senses the change of physical quantity information of the music, the change of physical quantity information of the music is converted into an electric signal by a conversion element in the music sensor, the electric signal is transmitted to the air by the wireless transmitting antenna installed on the music sensor, and audiences at different places receive the electric signal through wireless receiving antennae and then input the electric signal in a computer system for processing.
Description
Technical field
The present invention relates to a kind ofly, belong to new forms of energy technology of Internet of things field with the string qin of solar photovoltaic generation system to music sensor power supply.
Background technology
The string qin is national musical instruments with Chinese characteristics, comprising: ukulele, banjo, guitar, lyre, ten ukuleles, 20 banjos are subjected to liking of the people deeply.
In Yi nationality, distributed over Yunnan, Sichuan and Guizhou stockaded village, ukulele sound can be heard without end.In the pastoral area, Xinjiang, can both hear the melodious sound of musical instrument that ukulele sends in the Shandong Peninsula.
The reputation maximum of banjo.The period of Three Kingdoms, Zhuge Liang sits up straight on the gate tower of west city 150,000 main forces of Si Mayi are burnt incense and plays banjo, Si Mayi has recognized latent murderous intention unexpectedly from the banjo tune that Zhuge Liang plays, feel heavy pressure, the qin sound that Zhuge Liang ejects is more anxious closeer, one connects three fortes, frightens Si Mayi to such an extent that withdraw troops in a great rush.
Guitar is the musical instrument of one's native land in Tibet, is used for alone bullet and sings, instrumental ensembles or be the song and dance accompaniment.
Lyre is the ancient plucked instrument of China, ' Book of Songs, pass Ju ' have the well-known phrase of ' lovely lady, the friend's that is on friendly terms ', the history in existing more than 3,000 year of lyre, and Confucius teaches six classical arts, and seven string seven-stringed plucked instruments in some ways similar to the zither are required musical instruments.
Modern age, the somebody made success ten ukuleles, 20 banjos, was used for playing.
The volume of seven-stringed plucked instrument in some ways similar to the zither is less, and the range of sound is overcast, with the modern youth there is tangible gap in the demand of electronic music.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point, solar photovoltaic generation system and music sensor 4 are installed on the porose soundboard 6 of string qin 13.Solar light irradiation solar cell 1 produces electric current, and electric current is adjusted by conductor wire 2 input controllers 3, and the electric current of slave controller 3 outputs transfers to music sensor 4 and 5 power supplies of wireless transmit antenna by conductor wire 2.Acoustic sensor in the music sensor 4 accurately detect and experience qin sound sound wave physical quantity information variation and convert electric signal to by the conversion element in the music sensor 4, electric signal is transmitted in the air propagates by being installed in wireless transmit antenna 5 on the music sensor 4 simultaneously, make the several audiences that are dispersed in various places after receiving electric signal separately, electric signal is imported computer system to be handled, and convert the electrical signal to the qin sound by electroacoustics transducer and play, allow more people can in time hear the bright and clean simple and honest sound of musical instrument of tone color.
In May, 2011, the United Nations announces: wind-power electricity generation and solar energy power generating are regenerative resources with fastest developing speed, are to the free of contamination clean energy resource of tellurian ecologic environment.In recent years, the photoelectric transformation efficiency of silicon solar cell improves constantly, and the cost of silicon solar cell continues to descend, and the range of application of solar energy power generating is more and more wider.The solar energy power generating new forms of energy at first are applied in the manufacturing and performance of Chinese Musical Instruments, this is inventor herein's revolutionary approach.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions:
Solar cell 1 is monocrystaline silicon solar cell or polysilicon solar cell or amorphous silicon thin-film solar cell.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment
Embodiment during following the present invention incites somebody to action in conjunction with the accompanying drawings is further described:
Solar light irradiation solar cell 1 produces electric current, and electric current is powered to music sensor 4 and wireless transmit antenna 5 by conductor wire 2 by conductor wire 2 electric current that input controllers 3 are adjusted, slave controller 3 is exported.The player dials, bullet, draws, chooses the string 7 that is installed on the post to which the strings of a musical instrument are attached 8 and play out sound of musical instrument with hand, sound of musical instrument sees through porose soundboard 6 and empathizes in resonant tank 9, acoustic sensor in the music sensor 4 detect, experience sound of musical instrument physical quantity information variation and convert electric signal to by the conversion element in the music sensor 4, by the wireless transmit antenna 5 that is installed on the music sensor 4 electric signal is transmitted in the air, after the audience in strange land receives electric signal by the wireless reception antenna, electric signal is imported computer system handle.
Solar cell 1 is monocrystaline silicon solar cell or polysilicon solar cell or amorphous silicon thin-film solar cell.
Because the fast development of solar photovoltaic technology, over nearly 5 years, the photoelectric transformation efficiency of monocrystaline silicon solar cell brings up to 19% from 15%, the photoelectric transformation efficiency of polysilicon solar cell brings up to 17% from 13%, the photoelectric transformation efficiency of amorphous silicon thin-film solar cell brings up to 7% from 3%, only needing installation length on string 13 is 9 centimetres, width is 6 centimetres a silicon solar cell 1, under irradiation of sunlight, produce photovoltaic effect, this piece silicon solar cell 1 can output voltage be 3 volts just, strength of current is 0.2 ampere electric current, be used for satisfying the need for electricity of music sensor 4 and wireless transmit antenna 5, thereby convert beautiful sound of musical instrument to electric signal, and propagate into the cultural demand that network world satisfies more audiences.
It is as follows now to enumerate embodiment:
Embodiment one:
The solar light irradiation photoelectric transformation efficiency is 19% monocrystaline silicon solar cell 1 generation electric current, and electric current is adjusted by conductor wire 2 input controllers 3, and the electric current of slave controller 3 outputs is powered to music sensor 4 and wireless transmit antenna 5 by conductor wire 2.The player dials, bullet, draws, chooses the string 7 that is installed on the post to which the strings of a musical instrument are attached 8 and play out sound of musical instrument with hand, sound of musical instrument sees through porose soundboard 6 and empathizes in resonant tank 9, acoustic sensor in the music sensor 4 detects the variation of the physical quantity information of experiencing sound of musical instrument, and convert electric signal to by the conversion element in the music sensor 4, by the wireless transmit antenna 5 that is installed on the music sensor 4 electric signal is transmitted in the air, after the audience in strange land receives electric signal by the wireless reception antenna, electric signal is imported computer system handle.
Embodiment two:
The solar light irradiation photoelectric transformation efficiency is 17% polysilicon solar cell 1 generation electric current, and electric current is adjusted by conductor wire 2 input controllers 3, and the electric current of slave controller 3 outputs is powered to music sensor 4 and wireless transmit antenna 5 by conductor wire 2.The player dials, bullet, draws, chooses the string 7 that is installed on the post to which the strings of a musical instrument are attached 8 and play out sound of musical instrument with hand, sound of musical instrument sees through porose soundboard 6 and empathizes in resonant tank 9, acoustic sensor in the music sensor 4 detects the variation of the physical quantity information of experiencing sound of musical instrument, and convert electric signal to by the conversion element in the music sensor 4, by the wireless transmit antenna 5 that is installed on the music sensor 4 electric signal is transmitted in the air, after the audience in strange land receives electric signal by the wireless reception antenna, electric signal is imported computer system handle.
Claims (2)
1. one kind with the string qin of solar photovoltaic generation system to music sensor power supply, it is characterized in that, form string qin (13) jointly by solar cell (1), conductor wire (2), controller (3), music sensor (4), wireless transmit antenna (5), porose soundboard (6), string (7), the post to which the strings of a musical instrument are attached (8), resonant tank (9), string nail (10), pillar (11), side plate (12); Go up installation solar cell (1), conductor wire (2), pillar (11), controller (3), music sensor (4), wireless transmit antenna (5), the post to which the strings of a musical instrument are attached (8), string nail (10) at the porose soundboard (6) of string qin (13), solar cell (1) is installed in the top of pillar (11), solar cell (1) is connected with controller (3) by conductor wire (2), controller (3) is connected with music sensor (4) by conductor wire (2), and wireless transmit antenna (5) is installed on the music sensor (4); The post to which the strings of a musical instrument are attached (8) supports string (7), and string nail (10) is used for fixing string (7), the resonant tank (9) of the synthetic string qin (13) of porose soundboard (6), 4 blocks of side plates (12) and base plate one common peripheral, and resonant tank (9) is positioned at the below of string (7).
2. according to claim 1 a kind of with the string qin of solar photovoltaic generation system to the power supply of music sensor, it is characterized in that described solar cell (1) is monocrystaline silicon solar cell or polysilicon solar cell or amorphous silicon thin-film solar cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110157728 CN102243864A (en) | 2011-06-10 | 2011-06-10 | Stringed instrument with solar photovoltaic power generation system for supplying power for music sensor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110157728 CN102243864A (en) | 2011-06-10 | 2011-06-10 | Stringed instrument with solar photovoltaic power generation system for supplying power for music sensor |
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| CN102243864A true CN102243864A (en) | 2011-11-16 |
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| CN 201110157728 Pending CN102243864A (en) | 2011-06-10 | 2011-06-10 | Stringed instrument with solar photovoltaic power generation system for supplying power for music sensor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170011726A1 (en) * | 2015-07-09 | 2017-01-12 | Aleks BEZGINAS | Solar Guitar |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2030786U (en) * | 1988-04-29 | 1989-01-11 | 丁峰 | Attracted-disk microphone |
| CN2549564Y (en) * | 2002-07-04 | 2003-05-07 | 洪崇岩 | Antient string music instrument |
| CN202093809U (en) * | 2011-06-10 | 2011-12-28 | 无锡睿思凯科技有限公司 | Zither with solar photovoltaic power generation system supplying power to music sensor |
-
2011
- 2011-06-10 CN CN 201110157728 patent/CN102243864A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2030786U (en) * | 1988-04-29 | 1989-01-11 | 丁峰 | Attracted-disk microphone |
| CN2549564Y (en) * | 2002-07-04 | 2003-05-07 | 洪崇岩 | Antient string music instrument |
| CN202093809U (en) * | 2011-06-10 | 2011-12-28 | 无锡睿思凯科技有限公司 | Zither with solar photovoltaic power generation system supplying power to music sensor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170011726A1 (en) * | 2015-07-09 | 2017-01-12 | Aleks BEZGINAS | Solar Guitar |
| US9905213B2 (en) | 2015-07-09 | 2018-02-27 | Aleks BEZGINAS | Solar guitar |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111116 |