JP2004047120A - Pole unit - Google Patents

Pole unit Download PDF

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Publication number
JP2004047120A
JP2004047120A JP2002172242A JP2002172242A JP2004047120A JP 2004047120 A JP2004047120 A JP 2004047120A JP 2002172242 A JP2002172242 A JP 2002172242A JP 2002172242 A JP2002172242 A JP 2002172242A JP 2004047120 A JP2004047120 A JP 2004047120A
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JP
Japan
Prior art keywords
cap
column
support
upper plate
solar cell
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.)
Withdrawn
Application number
JP2002172242A
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Japanese (ja)
Inventor
Ryoichi Kanamori
金森　亮一
Kazuaki Kawanishi
川西　和昭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sankyo Aluminium Industry Co Ltd
Original Assignee
Sankyo Aluminium Industry Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sankyo Aluminium Industry Co Ltd filed Critical Sankyo Aluminium Industry Co Ltd
Priority to JP2002172242A priority Critical patent/JP2004047120A/en
Publication of JP2004047120A publication Critical patent/JP2004047120A/en
Withdrawn legal-status Critical Current

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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

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  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Photovoltaic Devices (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a pole unit to which a trestle of a solar cell is fixed to a pole capable of reducing the cost and improving construction efficiency. <P>SOLUTION: The pole unit comprises a pole 3, a cap 21 fitted to the top end 7 of the pole 3 from upside, and a trestle 5 for mounting the solar cell to the pole 3. The trestle 5 has an upper plate 11 clipped between the top end face and the cap 21, a lower plate 13 having a through hole 19 for the pole 3 arranged below the upper plate 11 with an interval, and a linkage part 14 linking the upper plate 11 and the lower plate 13. A solar cell 20 is fitted to the slanted face 15 provided at at least a part of the linkage part 14, and the trestle is fixed at the top end 7 of the pole 3 by a screw 45 that spirally connects the cap 21 and the upper plate 11 from upside. <P>COPYRIGHT: (C)2004,JPO

Description

【０００１】
【発明の属する技術分野】
本発明は、太陽電池を備えた支柱体に関するものである。
【０００２】
【従来の技術】
かかる支柱体として、太陽電池を支柱の上部に設けたものが公知である。この従来の支柱体では、太陽電池を取り付けた架台を支柱の上端に設けたキャップの上部に専用の取付具で固定していた。
【０００３】
【発明が解決しようとする課題】
しかし、上述の従来の技術では、太陽電池を備えた架台を支柱に取り付ける際に、別途専用の取付具が必要である為、コスト高になるという問題点があった。また、専用の取付具をキャップの上部に取り付けるので、キャップに強度が要求されるとともに、取付具の固定作業が必要になるので施工性に劣るという問題点があった。
本発明は、太陽電池の架台を支柱に固定した支柱体であって、コストの低
減及び施工性の向上を図ることができる支柱体を提供することを目的とする。
【０００４】
【課題を解決するための手段】
請求項１に記載の発明は、支柱と、支柱の上端に上方から取付けるキャップと、支柱に取り付ける太陽電池取付用の架台とを備え、架台は、支柱の上端面とキャップとの間に挟む上板と、支柱の貫通孔を有し且つ上板の下方に間隔をあけて配置した下板と、上板と下板とを繋ぐ連結部とからなり、連結部の少なくとも一部が傾斜面であり、傾斜面に太陽電池を取り付け、キャップと上板を上方から螺合するネジで支柱の上端に固定してあることを特徴とする。
【０００５】
この請求項１に記載の発明では、太陽電池を取り付けた架台を支柱に組み付けるには、支柱の上端とキャップとの間に架台の上板を挟むようにして支柱の上端に上板とキャップとを重ね、キャップの上方からネジを支柱の上端に螺合してキャップと上板とを支柱に固定する。
支柱の上端とキャップとの間で架台の上板を挟んで固定するので、専用の取付具が別途必要とならず、コストの削減を図ることができる。
キャップの固定ネジを締め付けるだけで架台を支柱に固定できるので、別に架台の取り付け具による取り付け作業を必要とせず、少ない工数で組み立てることができ、施工性の向上を図ることができる。
【０００６】
【発明の実施の形態】
以下に本発明の実施の形態を図面に基づいて詳細に説明する。
図１は、本発明の実施の形態に係る支柱体の側面図、図２は図１に示す支柱体の架台及びその取り付け部分の正面図、図３は図１のＢ−Ｂ断面図、図４は図２の架台及びその取り付け部分の背面図、図５は図１に示す支柱のＡ−Ａ断面図である。尚、図１で抜き出して示しているのは、図２のＣ−Ｃ断面図であり、図３で抜き出して示しているのは、上板においてキャップの下にある部分の平面図である。
本実施の形態に係る支柱体１は、主に公園や広場等に設置されるものであり、昼間は太陽光エネルギーを蓄電して夜間は照明として用いるものである。支柱体１は地面１００に立設された支柱３と、支柱３の上端７に上方から取り付けたキャップ２１と、支柱３に取り付けた太陽電池取付用の架台５とを備えている。また支柱３には、架台５の下側に照明灯３５が設けられており、架台５の上側には風力発電装置３３の補助支柱３１がキャップ２１に挿通して取り付けられている。
支柱３の上端７には、その周囲に沿ってキャップ取付用の複数のネジ孔５５が設けられており、支柱３のネジ孔５５、キャップ２１のネジ挿通孔５１及び上板１１のネジ挿通孔５３が周方向で位置合わせできるように設けられている。
支柱３の上端７は、支柱３の内部に設けられたスリーブ３７であり、六角ボルト４３で支柱３に固定されている。尚、スリーブ３７の内側には風力発電装置３３の補助支柱３１の下端が挿入され、ネジ４７で固定されている。
架台５は、上板１１と、下板１３と、連結部１４とを備えており、連結部１４の一部が太陽電池２０を取り付ける傾斜面１５となっている。上板１１は、支柱３の上端７とキャップ２１とに挟まれて、支柱３の上端７に固定されている。上板１１、下板１３、連結部１４は、夫々溶接により連結されている。
太陽電池２０の傾斜面１５の左右側には上板１１と下板１３との間を塞ぐ側板１６が設けられており、架台５の内部が外から見えないようになっている。このように、架台５の内部を密閉することにより、太陽電池２０の配線は架台５の上板１１と下板１３との間の密閉空間に収納できるので、配線が外から見えず外観が良いと共に配線が風雨にさらされ難いので、電線の劣化を防止できる。
傾斜面１５は上部側から下部側に向けて斜め下方向に傾斜して設けられており、太陽電池２０が太陽光を効率よく受けられるようになっている。
上板１１には支柱３の上端７に載置される載置部１２が設けられており、載置部１２には周方向に複数のネジ挿通孔５３が設けられており、ネジ挿通孔５３は任意の角度だけ回転した位置でキャップ２１のネジ挿通孔５１と一致するようになっている。載置部１２の内周側には風力発電装置３３の補助支柱３１が挿通される貫通孔１７が設けられている。
下板１３には、支柱３の貫通孔１９が設けられており、支柱３の貫通孔１９から支柱３の上端部が挿入されるようになっている。
キャップ２１には略中央部に風力発電装置３３の補助支柱３１を挿通する貫通孔１８が設けられており、風力発電装置３３の補助支柱３１はキャップ２１を上下方向に挿通して支柱３に固定されている。また、キャップ２１の周囲部２３にはキャップ２１を支柱３の上端７に固定するためのネジ挿通孔５１が設けられている。
【０００７】
次に、本実施の形態にかかる支柱体の組立て及び作用について説明する。太陽電池２０を取り付ける架台５を支柱３に組み付ける場合には、支柱３の上端７に架台５の下板１３の貫通孔１９を挿入し、架台５の上板１１の下面に支柱３の上端７を当接させる。次に、架台５の上板１１の上にキャップ２１を置き、支柱３の上端７とキャップ２１との間に架台５の上板１１を挟むようにして重ね、支柱３の上端７のネジ孔５５、キャップ２１のネジ挿通孔５１及び上板１１のネジ挿通孔５３の位置を一致させ、キャップ２１の上方からネジ４１で螺合してキャップ２１と架台５の上板１１とを支柱３の上端７に固定する。これにより、支柱３に架台５を固定できる。
架台５を支柱３に取り付ける場合に、キャップ２１に上方からキャップ２１の固定ネジ４１で螺合することによりキャップ２１と上板１１とを支柱３の上端７に固定するので、支柱３と架台５とを取り付ける専用の取付具が別途必要とならず、コストの削減を図ることができる。
架台５の上板１１とキャップ２１とを支柱３の上端７に同一のネジで固定しているので、部品の点数を減らすことができるとともに少ない工数で組み立てることができ、施工性の向上を図ることができる。
また、太陽電池２０の架台５を支柱３に取り付ける場合に、キャップ２１の固定ネジ４１を止める前に、支柱３の軸回りに任意の角度まで回転させることで、キャップ２１のネジ挿通孔５１と上板１１のネジ挿通孔５３と支柱３のネジ孔５５を一致でき、施工場所に応じて位置調整を容易に行うことができ、太陽の光を効率よく受けることができる。
太陽電池２０の架台５を支柱３に取り付けた後も、キャップ２１の上部のネジ４１を外して、架台５を支柱３の軸回りに所定の角度まで回転させることで太陽電池２０の位置調整の再設定を容易に行うことができる。
【０００８】
本発明は、上述のようなの実施の形態に限定されず、その要旨を逸脱しない範囲内において種々の変形が可能である。例えば、本実施の形態では支柱３の上部に補助支柱３１を取り付け、補助部材３１の頂部に、風力発電装置３３を設けるようにしたが、補助支柱３１及び風力発電装置３３を設けないものでも良い。この場合には、架台５の上板１１及びキャップ２１には貫通孔１７、１８を設けなくても良い。
支柱３に照明灯３５を備える構成としたが、これに限定されず、照明灯３５の代わりに時計等の他の電気駆動機器を備えるものでも良いし、支柱３に照明灯３５等の電気駆動機器を設けずに、支柱３とは別途に設けた電気駆動機器に電力を供給するものでも良い。
支柱３の内部に設けられたスリーブ３７の上端が、上板１１の下面に当接するような構成としたが、スリーブ３７はなくてもよい。この場合には、支柱３の内周にキャップ２１の取り付けネジが螺合するネジ孔部を設けたり、支柱３の端面にネジ孔を形成する。
支柱体１はフェンスの支柱を兼ねるものでも良い。
連結部１４は、その全部を傾斜面として連結部１４の全部に太陽電池２０を取り付けても良い。また、連結部１４の全てを傾斜面としてその一部に太陽電池２０を取り付けるものであってもよい。
【０００９】
【発明の効果】
請求項１に記載の発明では、支柱の上端とキャップとの間で架台の上板を挟んで固定するので、専用の取付具が別途必要とならず、コストの削減を図ることができる。
キャップの固定ネジを締め付けるだけで架台を支柱に固定できるので、別に架台の取り付け具による取り付け作業を必要とせず、少ない工数で組み立てることができ、施工性の向上を図ることができる。
【図面の簡単な説明】
【図１】本発明の実施の形態に係る支柱体の側面図である。
【図２】図１に示す支柱体の架台及びその取り付け部分の正面図である。
【図３】図１のＢ−Ｂ断面図である。
【図４】図２の架台部分及びその取り付け部分の背面図である。
【図５】図１に示す支柱のＡ−Ａ断面図である。
【符号の説明】
１　　　　　支柱体
３　　　　　支柱
５　　　　　架台
７　　　　　上端
１１　　　　上板
１３　　　　下板
１４　　　　連結部
１５　　　　傾斜面
１９　　　　貫通孔
２０　　　　太陽電池
２１　　　　キャップ
４１　　　　ネジ[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a support provided with a solar cell.
[0002]
[Prior art]
As such a support, a structure in which a solar cell is provided above a support is known. In this conventional support, the pedestal on which the solar cell is mounted is fixed to the upper part of a cap provided at the upper end of the support with a dedicated mounting tool.
[0003]
[Problems to be solved by the invention]
However, the above-described conventional technique has a problem that the cost is increased because a dedicated mounting tool is separately required when the gantry including the solar cell is mounted on the support. In addition, since a special mounting tool is attached to the upper part of the cap, the cap is required to have high strength, and fixing work of the mounting tool is required, resulting in poor workability.
An object of the present invention is to provide a support body in which a gantry of a solar cell is fixed to a support, which can reduce costs and improve workability.
[0004]
[Means for Solving the Problems]
The invention according to claim 1 includes a column, a cap attached to the upper end of the column from above, and a solar cell mounting base mounted on the column, and the base is sandwiched between the upper end surface of the column and the cap. A lower plate having a through-hole of a column and arranged at an interval below the upper plate, and a connecting portion connecting the upper plate and the lower plate, at least a part of the connecting portion is an inclined surface. A solar cell is attached to the inclined surface, and the cap and the upper plate are fixed to the upper end of the column with screws for screwing from above.
[0005]
According to the first aspect of the present invention, in order to assemble the mount on which the solar cell is attached to the support, the upper plate and the cap are stacked on the upper end of the support so that the upper plate of the mount is sandwiched between the upper end of the support and the cap. Then, a screw is screwed into the upper end of the column from above the cap to fix the cap and the upper plate to the column.
Since the upper plate of the gantry is fixed between the upper end of the support and the cap with the upper plate interposed therebetween, a special mounting tool is not required separately, and the cost can be reduced.
Since the gantry can be fixed to the column simply by tightening the cap fixing screws, the mounting work can be performed with a small number of man-hours without the necessity of a separate mounting operation using the mounting fixture of the gantry, and the workability can be improved.
[0006]
BEST MODE FOR CARRYING OUT THE INVENTION
Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
FIG. 1 is a side view of a support body according to an embodiment of the present invention, FIG. 2 is a front view of a mount of the support body shown in FIG. 1 and a mounting portion thereof, and FIG. 4 is a rear view of the gantry of FIG. 2 and a mounting portion thereof, and FIG. 5 is a sectional view of the column shown in FIG. 1 is a cross-sectional view taken along the line CC of FIG. 2, and FIG. 3 is a plan view of a portion of the upper plate below the cap.
The support 1 according to the present embodiment is mainly installed in a park, a plaza, or the like, and stores solar energy during the day and uses it as illumination during the night. The support 1 includes a support 3 erected on the ground 100, a cap 21 mounted on the upper end 7 of the support 3 from above, and a solar cell mounting base 5 mounted on the support 3. An illumination lamp 35 is provided on the support 3 below the mount 5, and an auxiliary support 31 of a wind power generator 33 is attached to the upper side of the mount 5 by passing through the cap 21.
A plurality of screw holes 55 for attaching caps are provided along the periphery of the upper end 7 of the support 3, and the screw holes 55 of the support 3, the screw insertion holes 51 of the cap 21, and the screw insertion holes of the upper plate 11 are provided. 53 are provided so that they can be aligned in the circumferential direction.
The upper end 7 of the support 3 is a sleeve 37 provided inside the support 3, and is fixed to the support 3 with a hexagon bolt 43. The lower end of the auxiliary column 31 of the wind power generator 33 is inserted into the inside of the sleeve 37, and is fixed with a screw 47.
The gantry 5 includes an upper plate 11, a lower plate 13, and a connecting portion 14, and a part of the connecting portion 14 is an inclined surface 15 on which the solar cell 20 is mounted. The upper plate 11 is fixed to the upper end 7 of the column 3 between the upper end 7 of the column 3 and the cap 21. The upper plate 11, the lower plate 13, and the connecting portion 14 are respectively connected by welding.
Side plates 16 for closing between the upper plate 11 and the lower plate 13 are provided on the left and right sides of the inclined surface 15 of the solar cell 20, so that the inside of the gantry 5 cannot be seen from the outside. By sealing the inside of the gantry 5 in this way, the wiring of the solar cell 20 can be stored in the sealed space between the upper plate 11 and the lower plate 13 of the gantry 5, so that the wiring is not visible from the outside and the appearance is good. At the same time, since the wiring is hardly exposed to the weather, the deterioration of the electric wire can be prevented.
The inclined surface 15 is provided obliquely downward from the upper side toward the lower side, so that the solar cell 20 can receive sunlight efficiently.
The upper plate 11 is provided with a mounting portion 12 to be mounted on the upper end 7 of the column 3, and the mounting portion 12 is provided with a plurality of screw insertion holes 53 in the circumferential direction. Is aligned with the screw insertion hole 51 of the cap 21 at a position rotated by an arbitrary angle. A through hole 17 through which the auxiliary support 31 of the wind power generator 33 is inserted is provided on the inner peripheral side of the mounting portion 12.
The lower plate 13 is provided with a through hole 19 of the column 3, and the upper end of the column 3 is inserted from the through hole 19 of the column 3.
The cap 21 is provided with a through hole 18 at a substantially central portion for inserting the auxiliary column 31 of the wind power generator 33. The auxiliary column 31 of the wind power generator 33 is fixed to the column 3 by inserting the cap 21 vertically. Have been. Further, a screw insertion hole 51 for fixing the cap 21 to the upper end 7 of the column 3 is provided in the peripheral portion 23 of the cap 21.
[0007]
Next, the assembly and operation of the column according to the present embodiment will be described. When assembling the gantry 5 to which the solar cell 20 is attached to the support 3, the through hole 19 of the lower plate 13 of the gantry 5 is inserted into the upper end 7 of the support 3, and the upper end 7 of the support 3 is inserted into the lower surface of the upper plate 11 of the gantry 5. Abut. Next, the cap 21 is placed on the upper plate 11 of the pedestal 5, and the upper plate 11 of the pedestal 5 is stacked between the upper end 7 of the column 3 and the cap 21 so as to sandwich the screw hole 55 of the upper end 7 of the column 3. The positions of the screw insertion hole 51 of the cap 21 and the screw insertion hole 53 of the upper plate 11 are matched, and screwed from above the cap 21 with screws 41 to connect the cap 21 and the upper plate 11 of the gantry 5 to the upper end 7 of the column 3. Fixed to. Thereby, the gantry 5 can be fixed to the column 3.
When the gantry 5 is attached to the column 3, the cap 21 and the upper plate 11 are fixed to the upper end 7 of the column 3 by screwing the cap 21 with the fixing screw 41 of the cap 21 from above. A special mounting tool for mounting the above is not required separately, and the cost can be reduced.
Since the upper plate 11 and the cap 21 of the gantry 5 are fixed to the upper end 7 of the column 3 with the same screw, the number of parts can be reduced and the assembly can be performed with a small number of man-hours, thereby improving workability. be able to.
In addition, when the mount 5 of the solar cell 20 is attached to the column 3, by rotating the column 3 to an arbitrary angle around the axis of the column 3 before stopping the fixing screw 41 of the cap 21, the screw insertion hole 51 of the cap 21 is removed. The screw insertion hole 53 of the upper plate 11 and the screw hole 55 of the column 3 can be matched, the position can be easily adjusted according to the construction location, and the sunlight can be efficiently received.
After the mount 5 of the solar cell 20 is attached to the support 3, the screw 41 on the upper part of the cap 21 is removed, and the mount 5 is rotated around the axis of the support 3 to a predetermined angle to adjust the position of the solar cell 20. Resetting can be easily performed.
[0008]
The present invention is not limited to the above-described embodiment, and various modifications can be made without departing from the gist of the present invention. For example, in the present embodiment, the auxiliary support 31 is attached to the upper part of the support 3 and the wind power generator 33 is provided on the top of the auxiliary member 31. However, the auxiliary support 31 and the wind power generator 33 may not be provided. . In this case, it is not necessary to provide the through holes 17 and 18 in the upper plate 11 and the cap 21 of the gantry 5.
Although the column 3 is provided with the illumination lamp 35, the invention is not limited to this. The column 3 may be provided with another electric drive device such as a clock instead of the illumination lamp 35, or the column 3 may be electrically driven with the illumination lamp 35 or the like. Instead of providing the device, power may be supplied to an electric drive device provided separately from the column 3.
Although the upper end of the sleeve 37 provided inside the column 3 is configured to contact the lower surface of the upper plate 11, the sleeve 37 may be omitted. In this case, a screw hole for screwing the mounting screw of the cap 21 into the inner periphery of the column 3 is provided, or a screw hole is formed in the end surface of the column 3.
The support 1 may also serve as a support for the fence.
The connection portion 14 may be configured such that the entirety of the connection portion 14 is an inclined surface and the solar cell 20 is attached to the entire connection portion 14. Alternatively, the connecting portion 14 may be entirely formed as an inclined surface and the solar cell 20 may be attached to a part thereof.
[0009]
【The invention's effect】
According to the first aspect of the present invention, since the upper plate of the gantry is fixed between the upper end of the column and the cap, a dedicated fixture is not separately required, and the cost can be reduced.
Since the gantry can be fixed to the column simply by tightening the cap fixing screws, the mounting work can be performed with a small number of man-hours without the necessity of a separate mounting operation using the mounting fixture of the gantry, and the workability can be improved.
[Brief description of the drawings]
FIG. 1 is a side view of a column according to an embodiment of the present invention.
FIG. 2 is a front view of a support of the support shown in FIG. 1 and a mounting portion thereof.
FIG. 3 is a sectional view taken along line BB of FIG. 1;
FIG. 4 is a rear view of the gantry portion and the mounting portion of FIG. 2;
FIG. 5 is a sectional view taken along line AA of the column shown in FIG. 1;
[Explanation of symbols]
REFERENCE SIGNS LIST 1 support body 3 support 5 gantry 7 upper end 11 upper plate 13 lower plate 14 connecting portion 15 inclined surface 19 through hole 20 solar cell 21 cap 41 screw

Claims (1)

支柱と、支柱の上端に上方から取付けるキャップと、支柱に取り付ける太陽電池取付用の架台とを備え、架台は、支柱の上端面とキャップとの間に挟む上板と、支柱の貫通孔を有し且つ上板の下方に間隔をあけて配置した下板と、上板と下板とを繋ぐ連結部とからなり、連結部の少なくとも一部が傾斜面であり、傾斜面に太陽電池を取り付け、キャップと上板を上方から螺合するネジで支柱の上端に固定してあることを特徴とする支柱体。It has a support, a cap attached to the upper end of the support from above, and a solar cell mounting base mounted on the support. And a lower plate arranged at an interval below the upper plate, and a connecting portion connecting the upper plate and the lower plate, at least a part of the connecting portion is an inclined surface, and a solar cell is attached to the inclined surface. And a cap which is fixed to an upper end of the support by screws for screwing the cap and the upper plate from above.
JP2002172242A 2002-05-17 2002-06-13 Pole unit Withdrawn JP2004047120A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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JP2002142752 2002-05-17
JP2002172242A JP2004047120A (en) 2002-05-17 2002-06-13 Pole unit

Publications (1)

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Family

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Country Status (1)

Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101083362B1 (en) * 2008-08-31 2011-11-17 한국전력공사 Integrated Feeder Remote Terminal Unit for Distribution Line Automation by Solar Energy
JP2012533892A (en) * 2009-07-20 2012-12-27 テクノサン ソーラー システムズ アクチエンゲゼルシャフト Tracking device for photovoltaic system and method for installing such a tracking device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101083362B1 (en) * 2008-08-31 2011-11-17 한국전력공사 Integrated Feeder Remote Terminal Unit for Distribution Line Automation by Solar Energy
JP2012533892A (en) * 2009-07-20 2012-12-27 テクノサン ソーラー システムズ アクチエンゲゼルシャフト Tracking device for photovoltaic system and method for installing such a tracking device

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