JPS59114876A - Solar battery for spinning stable type satellite - Google Patents

Solar battery for spinning stable type satellite

Info

Publication number
JPS59114876A
JPS59114876A JP57223735A JP22373582A JPS59114876A JP S59114876 A JPS59114876 A JP S59114876A JP 57223735 A JP57223735 A JP 57223735A JP 22373582 A JP22373582 A JP 22373582A JP S59114876 A JPS59114876 A JP S59114876A
Authority
JP
Japan
Prior art keywords
paddle
satellite
layered
solar battery
shield form
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
Application number
JP57223735A
Other languages
Japanese (ja)
Inventor
Kumiko Takigawa
久美子 滝川
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP57223735A priority Critical patent/JPS59114876A/en
Publication of JPS59114876A publication Critical patent/JPS59114876A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S30/00—Structural details of PV modules other than those related to light conversion
    • H02S30/20—Collapsible or foldable PV modules
    • 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

Landscapes

  • Photovoltaic Devices (AREA)

Abstract

PURPOSE:To remove the limitation of the amount of power which can be supplied by a method wherein the photo receiving area of a solar battery is increased more than the area of the main body of a satellite by providing a shield form developing paddle. CONSTITUTION:A shield form developing paddle 1 is folded up at the time of launching a satellite, and an arm 3 for supporting the shield form developing paddle is contained in the main body 2 of the satellite. At the time of development, the solar photo receiving area is increased by extending the arm 3 for supporting the shield form developing paddle and the opening the paddle 1. The shield form developing paddle 1 is placed in symmetry with respect to a spinning axis, and besides can be longer than the height (h) of the main body 2 of the satellite.

Description

【発明の詳細な説明】 発明の利用分野 本発明は、スピン安定式衛生用太陽電池に係り、特に層
形展開パドルを設けたスピン安定式法は、太陽電池を貼
る面積に限りがあるので、得られる最大電力量に制限が
あるという欠点かの面積以上に増すことにより、供給で
きる電力量の制限を除き、かつ姿勢制御も容易にできる
ようにする。スピン安定式衛星用太＠電池の層形展開パ
ドルを提供することにある。DETAILED DESCRIPTION OF THE INVENTION Field of Application of the Invention The present invention relates to a spin-stabilized sanitary solar cell, and in particular, the spin-stabilized method using a layered deployable paddle has a limited area for pasting solar cells. By increasing the area beyond the drawback that there is a limit to the maximum amount of power that can be obtained, the restriction on the amount of power that can be supplied can be removed and posture control can be easily performed. An object of the present invention is to provide a layered deployable paddle for a spin-stabilized satellite battery.

の手段としての、太陽電池の面積を増す方法に基づき、
又、スピン軸対称にパドルを設ければスピン軸直角方向
の慣性モーメントを等しくできるので、姿勢制御が容易
であるという考えに基り説明する。Based on the method of increasing the area of solar cells as a means of
Further, the explanation will be based on the idea that if the paddles are provided symmetrically with the spin axis, the moments of inertia in the direction perpendicular to the spin axis can be made equal, and thus posture control is easy.

第１図に示すように、衛星打ち上げ時は、層形展開パド
ル１は折りたたみかつ、層形展開パドル支えアーム６が
、衛星本体２に収納されている。As shown in FIG. 1, at the time of satellite launch, the layered deployment paddle 1 is folded and the layered deployment paddle support arm 6 is housed in the satellite body 2.

第２図に示すように、展開時に、層形展開パドル支えア
ーム３を延ばしさらに、層形展開パド、／Ｉ／１を開く
ことで、太陽の受光面積を増大させることができる。As shown in FIG. 2, when deployed, the layered deployment paddle support arm 3 is extended and the layered deployment pad /I/1 is opened to increase the solar light receiving area.

第３〜第５図に、層形展開パドル展開後の外観を示す。Figures 3 to 5 show the appearance of the layered deployment paddle after deployment.

層形展開パドル１は第４図に示すようにスピン軸に対称
に設置する。又、層形展開パドル１は第５図に示すよう
に、衛星本体２の高さｈよりも長くしてもよい。さらに
、本実施例では層形展開パドル１は一段しか展開してい
ないが、何段にしてもよいことは言うまでもな１、　太
陽電池の受光面積を衛星本体より増すことにより、電力
の制限を越えることができる。The layered deployment paddle 1 is installed symmetrically about the spin axis as shown in FIG. Further, the layered deployable paddle 1 may be longer than the height h of the satellite main body 2, as shown in FIG. Furthermore, although the layered deployable paddle 1 is deployed in only one stage in this embodiment, it goes without saying that any number of stages may be used.By increasing the light-receiving area of the solar cells compared to the satellite body, the power limit can be overcome. Can be done.

２、　層形展開パドルを、スピン軸に対称に出すため、
構造的には、従来の筒形の衛星の半径が大きくなっただ
けと考えてよいので、姿勢制御については、従来の方法
を、太き・く改良する必要がない。2. In order to bring out the layered unfolding paddle symmetrically to the spin axis,
Structurally, it can be considered that the radius of the conventional cylindrical satellite has simply been increased, so there is no need to significantly improve the conventional method for attitude control.

五　層形展開パドル支えアームを出すことにより、層形
展開パドル面積をほぼ、任意の大きさにとることが可能
である。5. By extending the layered deployment paddle support arm, the area of the layered deployment paddle can be set to almost any size.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本発明の一実施例による打ち上げ時の層形展開
パドル及ば層形展開パドル支えアームを収納した状態の
上面図、第２図は同じく盾形昇開パドル展開時の上面図
、第６図は同じく本発明の衛星の立体図、第４図は同じ
く本発明の衛星の上面図、第５図は同じく本発明の衛星
の平面図である。 １・・・層形展開パドル、 ２・・・衛星本体、 ３・・・層形展開パドル支えアーム。 ％１図 ！ 第３図 躬２図 第４図FIG. 1 is a top view of a state in which the layered deployable paddle and the layered deployable paddle support arm are stored during launch according to an embodiment of the present invention; FIG. 2 is a top view of the shield-shaped elevating paddle when deployed; FIG. 6 is a three-dimensional view of the satellite of the present invention, FIG. 4 is a top view of the satellite of the present invention, and FIG. 5 is a plan view of the satellite of the present invention. 1...Layered deployment paddle, 2...Satellite main body, 3...Layered deployment paddle support arm. %1 figure! Figure 3: Figure 2 Figure 4

Claims (1)

【特許請求の範囲】[Claims] １　スピン安定式衛星において、太陽電池の層形展開パ
ドルを設け、発電量を大きくしたことを特徴とする、ス
ピン安定式衛星用太陽電池。1. A spin-stabilized solar cell for a spin-stabilized satellite, which is characterized by having a solar cell layered deployment paddle to increase the amount of power generation.
JP57223735A 1982-12-22 1982-12-22 Solar battery for spinning stable type satellite Pending JPS59114876A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57223735A JPS59114876A (en) 1982-12-22 1982-12-22 Solar battery for spinning stable type satellite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57223735A JPS59114876A (en) 1982-12-22 1982-12-22 Solar battery for spinning stable type satellite

Publications (1)

Publication Number Publication Date
JPS59114876A true JPS59114876A (en) 1984-07-03

Family

ID=16802865

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57223735A Pending JPS59114876A (en) 1982-12-22 1982-12-22 Solar battery for spinning stable type satellite

Country Status (1)

Country Link
JP (1) JPS59114876A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3251208A4 (en) * 2014-01-31 2018-09-05 Harold Godfrey Giles System of solar modules configured for attachment to vertical structures

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3251208A4 (en) * 2014-01-31 2018-09-05 Harold Godfrey Giles System of solar modules configured for attachment to vertical structures

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