JPS6248135U - - Google Patents
Info
- Publication number
- JPS6248135U JPS6248135U JP13962885U JP13962885U JPS6248135U JP S6248135 U JPS6248135 U JP S6248135U JP 13962885 U JP13962885 U JP 13962885U JP 13962885 U JP13962885 U JP 13962885U JP S6248135 U JPS6248135 U JP S6248135U
- Authority
- JP
- Japan
- Prior art keywords
- supply device
- storage battery
- power supply
- parallel
- storage batteries
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 4
- 229910005580 NiCd Inorganic materials 0.000 description 2
Description
第１図はこの考案の一実施例による人工衛星の
電源装置の構成説明図、第２図は従来の人工衛星
の電源装置の典型的な構成説明図、第３図はＮｉ
Ｃｄ蓄電池の放電深度と寿命の関係の一例を示す
図、第４図は正常なＮｉＣｄ蓄電池と１セル短絡
したＮｉＣｄ蓄電池を並列使用したときの放電電
流特性データの一例を示す図である。
図中、１は太陽電池、２は電源バスライン、３
は衛星負荷、４はリターンライン、５はシヤフト
レギユレータ、６は蓄電池、７は蓄電池、８はセ
ル、９はセル、１０はダイオード、１１はダイオ
ード、１２は充電制御回路、１３はリレー・スイ
ツチ、１４はリレー・スイツチである。なお、図
中、同一符号は同一、又は相当部分を示す。
FIG. 1 is an explanatory diagram of the configuration of a power supply device for an artificial satellite according to an embodiment of this invention, FIG. 2 is an explanatory diagram of a typical configuration of a power supply device for a conventional satellite, and FIG.
FIG. 4 is a diagram showing an example of the relationship between depth of discharge and life of a Cd storage battery. FIG. 4 is a diagram showing an example of discharge current characteristic data when a normal NiCd storage battery and a NiCd storage battery with one cell shorted are used in parallel. In the figure, 1 is a solar cell, 2 is a power bus line, and 3
is a satellite load, 4 is a return line, 5 is a shaft regulator, 6 is a storage battery, 7 is a storage battery, 8 is a cell, 9 is a cell, 10 is a diode, 11 is a diode, 12 is a charging control circuit, 13 is a relay. The switch 14 is a relay switch. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
スラインに電力供給する人工衛星の電源装置にお
いて、上記蓄電池の各々が、蓄電池を構成してい
るセル（素電池）に並列接続したリレー・スイツ
チを具備していることを特徴とする人工衛星の電
源装置。 In a satellite power supply device that uses multiple storage batteries in parallel to supply power to a common power bus line, each of the storage batteries is connected in parallel to the cells (unit cells) that make up the storage battery. An artificial satellite power supply device comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13962885U JPH0340062Y2 (en) | 1985-09-12 | 1985-09-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13962885U JPH0340062Y2 (en) | 1985-09-12 | 1985-09-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6248135U true JPS6248135U (en) | 1987-03-25 |
| JPH0340062Y2 JPH0340062Y2 (en) | 1991-08-22 |
Family
ID=31045712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13962885U Expired JPH0340062Y2 (en) | 1985-09-12 | 1985-09-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0340062Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013009557A (en) * | 2011-06-27 | 2013-01-10 | Denso Corp | Storage cell |
-
1985
- 1985-09-12 JP JP13962885U patent/JPH0340062Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013009557A (en) * | 2011-06-27 | 2013-01-10 | Denso Corp | Storage cell |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0340062Y2 (en) | 1991-08-22 |
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