JPH05141398A - Power system for pumping device and solar battery device - Google Patents
Power system for pumping device and solar battery deviceInfo
- Publication number
- JPH05141398A JPH05141398A JP33258391A JP33258391A JPH05141398A JP H05141398 A JPH05141398 A JP H05141398A JP 33258391 A JP33258391 A JP 33258391A JP 33258391 A JP33258391 A JP 33258391A JP H05141398 A JPH05141398 A JP H05141398A
- Authority
- JP
- Japan
- Prior art keywords
- solar cell
- water
- power system
- motor
- pumping
- Prior art date
- 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.)
- Pending
Links
Landscapes
- Jet Pumps And Other Pumps (AREA)
Abstract
Description
【0001】[0001]
【産業上の利用分野】この発明は揚水装置のコンプレッ
サーのモータ電源を太陽電池とした揚水装置用動力シス
テム及び太陽電池装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a power system for a water pumping apparatus and a solar cell apparatus, which uses a solar battery as a motor power source of a compressor of the water pumping apparatus.
【0002】[0002]
【従来の技術】従来ダム、湖、沼、港湾などの淨水装置
として間欠空気揚水装置が使用されている。前記間欠空
気揚水装置は、水中に直立設置した揚水筒の下部に加圧
空気を間欠的に付与し、前記揚水筒内に気泡を上昇させ
て、水域を上下対流させている。前記空気の付与は専ら
コンプレッサーを使用しており、このコンプレッサーの
駆動力として専らモータを用いている。従って揚水筒を
設置し、淨水するには、コンプレッサー運転の為にモー
タを駆動しければならないので、山中の湖、沼の淨水の
際には、電線を架設している。2. Description of the Related Art Conventionally, an intermittent air pumping device has been used as a drainage device for dams, lakes, swamps, harbors and the like. The intermittent air pumping device intermittently applies pressurized air to the lower part of a pumping cylinder installed upright in water, raises bubbles in the pumping cylinder, and vertically convects the water area. A compressor is exclusively used to apply the air, and a motor is exclusively used as a driving force of the compressor. Therefore, in order to install a pumping pipe and to flush the water, it is necessary to drive the motor for the compressor operation, so an electric wire is erected during the drainage of the lake in the mountains and the swamp.
【0003】[0003]
【発明により解決すべき課題】前記のように、淨水を必
要とする水域へ加圧空気を送る為には、コンプレッサー
駆動用のモータを必要とするが、山中の湖沼又は湾など
の場合には、相当の長距離(例えば10数km)に亘っ
て電線を架設する必要があり、設置費の高騰又は保守の
必要性など問題点があった。As described above, a motor for driving a compressor is required to send the pressurized air to the water area that requires the fresh water, but in the case of lakes or bays in the mountains, etc. Requires an electric wire to be installed over a considerable long distance (for example, ten kilometers or more), which causes a problem such as a high installation cost or the necessity of maintenance.
【0004】[0004]
【課題を解決するための手段】然るにこの発明は、太陽
電池をモータの電源として用いることにより、前記従来
の問題点を解決したのである。However, the present invention has solved the above-mentioned conventional problems by using a solar cell as a power source for a motor.
【0005】即ちこの発明によれば、揚水装置のコンプ
レッサー用モータの回路に太陽電池の出力側を結合した
ことを特徴とする揚水装置用動力システムである。また
他の発明は、揚水装置のコンプレッサー用モータの回路
に制御器を接続し、この制御器に太陽電池の出力側と、
蓄電池の出力側とを結合したことを特徴とする揚水装置
用動力システムである。次に他の発明は、太陽電池は陸
上の建造物上へ敷設したものである。また太陽電池の設
置については太陽電池は水上の構造物上へ敷設したもの
である。更に他の発明は浮体上へ、垂直軸回転手段と、
水平軸回転手段を介して太陽電池パネルを設置し、前記
垂直軸回転手段と水平軸回転手段の制御装置を附設した
ことを特徴とする揚水装置用動力システムの太陽電池装
置である。That is, according to the present invention, there is provided a power system for a water pumping apparatus, characterized in that the output side of a solar cell is connected to a circuit of a compressor motor of the water pumping apparatus. Another invention is to connect a controller to the circuit of the compressor motor of the water pumping device, and to the output side of the solar cell to this controller,
A power system for a water pumping device, characterized in that it is connected to the output side of a storage battery. Next, another invention is that a solar cell is laid on a building on land. Regarding the installation of solar cells, the solar cells are laid on a structure above water. Still another invention is that, on a floating body, vertical axis rotating means,
A solar cell device of a power system for a pumping system, wherein a solar cell panel is installed through a horizontal axis rotating means, and a control device for the vertical axis rotating means and the horizontal axis rotating means is additionally provided.
【0006】前記において、太陽電池は定置固定方式の
場合と、コンピューター制御による移動方式の場合とが
ある。固定方式の場合には、太陽電池への日光の照射角
度は時間と共に変化するが、移動方式の場合には照射角
度をほぼ一定に保ち発電効率を向上させることができ
る。また夜間は発電ができないので、蓄電池を使用し、
昼間は余分の電気を蓄電池に充電して、昼夜連続運転す
ることもできる。前記間欠運転か、連続運転かは、ダム
等の断面形状、揚水装置の設置基数、汚染度合などを勘
案して定める。また太陽電池の必要容量は、0.2kw
〜22kwであるから、設置面積は2m2 〜200m2
必要となる。そこで若干の安全率を見込み、直径50c
m、長さ10mの揚水筒のコンプレッサー用モータの場
合には、少くとも7.5kwが必要である。[0006] In the above, the solar cell may be of a stationary fixed type or a computer controlled moving type. In the case of the fixed method, the irradiation angle of sunlight on the solar cell changes with time, but in the case of the moving method, the irradiation angle can be kept substantially constant and the power generation efficiency can be improved. In addition, since it is not possible to generate electricity at night, use a storage battery,
In the daytime, it is also possible to charge the storage battery with extra electricity for continuous operation day and night. Whether to perform the intermittent operation or the continuous operation is determined in consideration of the cross-sectional shape of a dam, the number of pumping equipment installed, the degree of pollution, and the like. The required capacity of the solar cell is 0.2 kW
Because it is ~22Kw, footprint 2m 2 200 m 2
Will be needed. Therefore, the diameter is 50c, considering some safety factor.
In the case of a compressor motor having a pumping cylinder of m and a length of 10 m, at least 7.5 kW is required.
【0007】[0007]
【作用】この発明は、モータの電源を太陽電池又は太陽
電池と蓄電池に求めたので、山中又は湾など電気のない
水域の淨水に際しても架線の必要がなく、更に水上に設
置すれば、加圧空気を圧送するホースも著しく短くして
も目的を達成することができる。According to the present invention, the solar battery or the solar battery and the storage battery are required as the power source of the motor. Therefore, even when the water is drained in the mountains or the bay without electricity, no overhead wire is required. The object can be achieved even if the hose for feeding the compressed air is significantly shortened.
【0008】更にこの発明のシステムによれば、ランニ
ングコストを著しく低減させることができる。Further, according to the system of the present invention, the running cost can be remarkably reduced.
【0009】[0009]
【実施例1】図1の実施例は、地上又は水上に設置した
太陽電池1の出力をモータ2の回路に入力し、モータ2
の回転によりコンプレッサー3を駆動したもので、図中
4は揚水筒である。[Embodiment 1] In the embodiment of FIG. 1, the output of the solar cell 1 installed on the ground or on the water is input to the circuit of the motor 2, and the motor 2
The compressor 3 is driven by the rotation of the pump, and reference numeral 4 in the drawing is a pump.
【0010】前記揚水筒4の下部12には、図5のよう
に空気室5が嵌装してある。揚水筒4は重錘6と、揚水
筒4の上部に設けた浮室7とにより、水面8より若干下
方(1m乃至20m位下方)に垂直に設置されている。An air chamber 5 is fitted to the lower portion 12 of the pumping cylinder 4 as shown in FIG. The pumping cylinder 4 is vertically installed slightly below the water surface 8 (1 m to 20 m below) by a weight 6 and a floating chamber 7 provided above the pumping cylinder 4.
【0011】前記揚水筒4の空気室5内へ加圧空気が矢
示9のように送入されると、空気室5内の空気により、
水位は下降する。水位が内筒10の通孔11まで下降す
ると、空気は内筒10、仕切筒12及び揚水筒4の通孔
11、13、14を矢示15、16、17のように通過
し、気泡彈18となって揚水筒4内へ入り、気泡彈18
は浮力により矢示19のように上昇するので、これにつ
れて揚水筒4の下端から水底部の水が矢示20のように
吸い上げられる。一方揚水筒4の上端から矢示21のよ
うに出た水は一旦矢示22、22のように噴出して盛り
上り、ついで矢示23、23のように放射状に拡散す
る。そこで揚水筒を中心にして、矢示21、22、2
3、24、25、20のような上下対流が生成され、水
面付近の水が水底に下降して混合することにより、急速
に溶存酸素量が改善される。そこで好気性微生物が繁殖
して有機物を分解し、アオコは水底に巻き込まれて活力
を失い遂には死滅する。When pressurized air is fed into the air chamber 5 of the pumping cylinder 4 as shown by the arrow 9, the air in the air chamber 5 causes
The water level drops. When the water level descends to the through hole 11 of the inner cylinder 10, the air passes through the inner cylinder 10, the partition cylinder 12 and the through holes 11, 13, 14 of the pumping cylinder 4 as indicated by arrows 15, 16, 17, and the air bubbles 18 enters the pumping cylinder 4 and bubbles 18
Is lifted as indicated by arrow 19 by buoyancy, and accordingly, the water at the bottom of the pumping cylinder 4 is sucked up as indicated by arrow 20. On the other hand, the water discharged from the upper end of the pumping cylinder 4 as indicated by arrow 21 once jets out as shown by arrows 22 and 22, rises, and then diffuses radially as indicated by arrows 23 and 23. Therefore, centering on the pumping cylinder, arrows 21, 22, 2
Up-and-down convection such as 3, 24, 25, and 20 is generated, and the water near the water surface descends to the bottom of the water and mixes, whereby the dissolved oxygen amount is rapidly improved. There, aerobic microorganisms reproduce and decompose organic matter, and the water-bloom is caught in the bottom of the water, loses its vitality, and eventually die.
【0012】[0012]
【実施例2】図2の実施例は、太陽電池1と、蓄電池2
6とを組み合せてコンプレッサーに用いるモータの電源
としたものである。[Embodiment 2] The embodiment of FIG. 2 is a solar cell 1 and a storage battery 2.
6 is used as a power source for the motor used in the compressor.
【0013】即ち太陽電池1の出力と蓄電池26の出力
を制御し、器を介してモータ2の回路に入力し、コンプ
レッサー3を駆動して、加圧空気を揚水筒4の空気室5
に送り込む。前記太陽電池1の電力が余剰の時は、制御
器27により余剰分を蓄電池26の充電に使用し、太陽
電池1の出力がモータ2の必要電力より低下した時に
は、蓄電池26から供給するようにしたものである。夜
間及び雨天などには太陽電池1の出力が低下乃至皆無に
なるので、蓄電池26からの出力が主力となる。前記に
おいて、発電力、蓄電池容量、淨化能力など勘案し、夜
間の適当な時間モータの駆動を中断することもできる。
前記制御については、制御器27に予め制御に必要なシ
ーケンスを内蔵し、季節により自動制御することもでき
る。また制御器27に無線送受信器を付設し、県又は市
などの管理事務所からの遠隔制御システムを採用するこ
ともできる。That is, the output of the solar cell 1 and the output of the storage battery 26 are controlled and input to the circuit of the motor 2 via the device, the compressor 3 is driven, and the pressurized air is supplied to the air chamber 5 of the pumping cylinder 4.
Send to. When the electric power of the solar cell 1 is surplus, the surplus portion is used by the controller 27 to charge the storage battery 26, and when the output of the solar cell 1 is lower than the required power of the motor 2, the storage battery 26 supplies it. It was done. Since the output of the solar cell 1 decreases or disappears at night or in rainy weather, the output from the storage battery 26 becomes the main force. In the above, the driving of the motor may be interrupted at an appropriate time during the night, taking into consideration the power generation, the storage battery capacity, the cleaning capacity, and the like.
Regarding the control, the controller 27 may be provided with a sequence required for control in advance, and may be automatically controlled depending on the season. It is also possible to attach a wireless transceiver to the controller 27 and employ a remote control system from a management office in a prefecture or city.
【0014】[0014]
【実施例3】図3、図4は太陽電池設置例を示す実施例
である。[Embodiment 3] FIGS. 3 and 4 show an embodiment showing an example of installation of solar cells.
【0015】図3は陸上に設置する機械棟28の屋根2
9に太陽電池1を敷設したものである。従って機械棟2
8内には、コンプレッサー3、モータ2蓄電池26、そ
の他制御器機などを収容してある。この実施例の場合に
は、例えば湖、沼等の揚水装置からほぼ等距離の位置に
機械棟28を設置する。即ち揚水装置は、その容量によ
り異なるが、例えば水量100万トンに1基必要とすれ
ば水量1,000万トンで10基必要となるので、前記
のような共通機械棟を設けた方が合理的である。図4は
太陽電池1を水上に設置する場合を示す。FIG. 3 shows the roof 2 of the machine building 28 installed on land.
The solar cell 1 is laid on the solar cell 9. Therefore machine building 2
A compressor 3, a motor 2 storage battery 26, other control devices and the like are accommodated in the inside 8. In the case of this embodiment, the machine building 28 is installed at a position substantially equidistant from the water pumping device such as a lake or a swamp. That is, although the pumping equipment varies depending on its capacity, for example, if 1 unit is required for 1 million tons of water, 10 units are required for 10 million tons of water. Therefore, it is more rational to provide the common machine building as described above. Target. FIG. 4 shows a case where the solar cell 1 is installed on water.
【0016】即ち船体30上へ、モータ2、コンプレッ
サー3及び蓄電池26並びにこれらの制御器27を設置
する。また船体30の適所に、支柱31を回転可能に直
立設置し、前記支柱31には、その駆動系として減速機
付パルスモータ32を付設する。前記支柱31上には、
太陽電池26を敷設するパネル34を傾角調節可能に取
付け、前記パネル34の支持ブラケット35に傾角調節
用のパルスモータ36を設置する。図中33は軸受であ
る。That is, the motor 2, the compressor 3, the storage battery 26 and their controllers 27 are installed on the hull 30. Further, a supporting column 31 is rotatably installed upright at an appropriate position of the hull 30, and a pulse motor 32 with a speed reducer is attached to the supporting column 31 as a drive system thereof. On the pillar 31,
A panel 34 on which the solar cells 26 are laid is attached so that the tilt angle can be adjusted, and a pulse motor 36 for adjusting the tilt angle is installed on a support bracket 35 of the panel 34. Reference numeral 33 in the drawing denotes a bearing.
【0017】前記パルスモータ32、36の回路の制御
系には、感光センサ37、38の出力が接続されてお
り、太陽光線の受光により、太陽の移動に追従し、パネ
ルの方向及び傾角を調節する。従って太陽電池は常時最
高の効率で発電することができる。The outputs of the photosensors 37 and 38 are connected to the control system of the circuit of the pulse motors 32 and 36, and the movement of the sun is followed by the reception of the sun rays, and the direction and the tilt angle of the panel are adjusted. To do. Therefore, the solar cell can always generate power with the highest efficiency.
【0018】前記実施例において、パルスモータ32が
パルスを受けて回転すれば、その軸に固定したウォーム
39が回転するので、ウォーム39に噛み合うウォーム
ギヤ40が回転し、支柱31を所定角度回転させる。In the above-described embodiment, when the pulse motor 32 receives a pulse and rotates, the worm 39 fixed to its shaft rotates, so that the worm gear 40 meshing with the worm 39 rotates and the column 31 rotates by a predetermined angle.
【0019】またパルスモータ36がパルスを受けて回
転すれば、その軸に固定したウォーム41が回転するの
で、これと噛み合うウォームギヤ42も回転する。そこ
でウォームギヤの軸43も回転し、パネル34も矢示4
4、又45のように傾動する。When the pulse motor 36 receives a pulse and rotates, the worm 41 fixed to the shaft rotates, and the worm gear 42 meshing with the worm 41 also rotates. There, the shaft 43 of the worm gear also rotates, and the panel 34 also shows the arrow 4.
It tilts like 4 or 45.
【0020】前記において、モータ32の回路に介装し
た制御器に記憶させたシーケンスにより、支柱は朝の位
置まで戻される。In the above, the column is returned to the morning position by the sequence stored in the controller interposed in the circuit of the motor 32.
【0021】前記は揚水装置1基に対し1船体(浮体の
こと)又は数基に対し1船体でも十分目的を達成でき
る。前記船体は錨に繋留し、水深が小さい時には、水底
に設置した基礎柱に固定するような手段によって安定性
を保有させることが好ましい。The above-mentioned object can be sufficiently achieved with one hull (a floating body) for one pumping device or one hull for several pumping devices. It is preferable that the hull is anchored and anchored to a foundation column installed at the bottom of the water to maintain stability when the water depth is small.
【0022】[0022]
【発明の効果】この発明によれば、揚水装置のコンプレ
ッサー用モータの回路に太陽電池の出力側を結合したの
で、電気設備のない山中、水上などにおいてもモータを
用いてコンプレッサーを駆動し得る効果がある。従って
送電設備など一切不要となるので通常太陽発電設備費用
を著しく上回る費用の節減によるのみならず、爾後運転
電気費が無料となるなど淨水全コストを低減させる効果
がある。According to the present invention, since the output side of the solar cell is connected to the circuit of the compressor motor of the water pumping apparatus, the compressor can be driven by the motor even in the mountains where there is no electric equipment or on the water. There is. Therefore, there is no need for power transmission equipment, so not only the cost of solar power generation equipment is much higher than that of ordinary solar power generation equipment, but there is also the effect of reducing the total cost of clean water such as the electricity cost for subsequent operation is free.
【0023】更に太陽電池を水上に設置すれば、送気ホ
ースその他送気に要する費用の節減にもなる効果があ
る。Further, if the solar cell is installed on the water, there is an effect that the cost required for air supply such as an air supply hose can be reduced.
【図1】この発明の基本的実施例の動力系を示すブロッ
ク図。FIG. 1 is a block diagram showing a power system of a basic embodiment of the present invention.
【図2】同じく太陽電池と蓄電池を併用した実施例のブ
ロック図。FIG. 2 is a block diagram of an embodiment in which a solar cell and a storage battery are also used together.
【図3】同じく屋根に太陽電池を設置した実施例の斜視
図。FIG. 3 is a perspective view of an example in which a solar cell is also installed on the roof.
【図4】同じく船体上に太陽電池を設置した実施例の一
部断面図。FIG. 4 is a partial cross-sectional view of an embodiment in which solar cells are similarly installed on the hull.
【図5】この発明に用いる揚水装置の一部断面図。FIG. 5 is a partial sectional view of a water pumping device used in the present invention.
1 太陽電池 2 モータ 3 コンプレッサー 4 揚水筒 5 空気室 7 浮室 18 空気彈 26 蓄電池 27 制御器 28 機械棟 29 屋根 1 Solar Cell 2 Motor 3 Compressor 4 Pumping Tube 5 Air Chamber 7 Floating Chamber 18 Air Vessel 26 Storage Battery 27 Controller 28 Machine Building 29 Roof
Claims (5)
路に太陽電池の出力側を接続したことを特徴とする揚水
装置用動力システム。1. A power system for a water pumping apparatus, wherein an output side of a solar cell is connected to a circuit of a compressor motor of the water pumping apparatus.
路に制御器を接続し、この制御器に太陽電池の出力側
と、蓄電池の出力側とを接続したことを特徴とする揚水
装置用動力システム。2. A power system for a pumping apparatus, wherein a controller is connected to a circuit of a compressor motor of the pumping apparatus, and an output side of a solar cell and an output side of a storage battery are connected to the controller.
とを特徴とする揚水装置用動力システムの太陽電池装
置。3. A solar cell device for a power system for a water pumping device, wherein the solar cell is laid on a building on land.
とを特徴とする揚水装置用動力システムの太陽電池装
置。4. The solar cell device of a power system for a water pumping device, wherein the solar cell is laid on a structure above water.
転手段を介して太陽電池パネルを設置し、前記垂直軸回
転手段と水平軸回転手段の制御装置を附設したことを特
徴とする揚水装置用動力システムの太陽電池装置。5. A solar cell panel is installed on a floating body via vertical axis rotating means and horizontal axis rotating means, and a control device for the vertical axis rotating means and the horizontal axis rotating means is additionally provided. Solar cell device for power system of pumping equipment.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP33258391A JPH05141398A (en) | 1991-11-21 | 1991-11-21 | Power system for pumping device and solar battery device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP33258391A JPH05141398A (en) | 1991-11-21 | 1991-11-21 | Power system for pumping device and solar battery device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH05141398A true JPH05141398A (en) | 1993-06-08 |
Family
ID=18256557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP33258391A Pending JPH05141398A (en) | 1991-11-21 | 1991-11-21 | Power system for pumping device and solar battery device |
Country Status (1)
Country | Link |
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JP (1) | JPH05141398A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008000690A (en) * | 2006-06-22 | 2008-01-10 | Ntt Facilities Inc | Power integrated filter and power integrated filter system containing it |
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1991
- 1991-11-21 JP JP33258391A patent/JPH05141398A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008000690A (en) * | 2006-06-22 | 2008-01-10 | Ntt Facilities Inc | Power integrated filter and power integrated filter system containing it |
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