JPS6333000U - - Google Patents
Info
- Publication number
- JPS6333000U JPS6333000U JP12665486U JP12665486U JPS6333000U JP S6333000 U JPS6333000 U JP S6333000U JP 12665486 U JP12665486 U JP 12665486U JP 12665486 U JP12665486 U JP 12665486U JP S6333000 U JPS6333000 U JP S6333000U
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- magnetic torque
- torque generator
- output
- converter
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Radio Relay Systems (AREA)
Description
第１図はこの考案の実施例を示すブロツク図、
第２図は従来の人工衛星搭載用磁気トルク制御装
置を示すブロツク図である。図において、１は外
部入力制御信号、２はＤＣ／ＤＣコンバータ、３
は電力制御装置、４は磁気トルク発生器、５は電
圧比較回路、６は基準電圧Ｌ、７は基準電圧Ｈ、
８は切り換え回路である。なお、各図中同一符号
は同一または相当部分を示す。
Figure 1 is a block diagram showing an embodiment of this invention.
FIG. 2 is a block diagram showing a conventional magnetic torque control device mounted on an artificial satellite. In the figure, 1 is an external input control signal, 2 is a DC/DC converter, and 3
is a power control device, 4 is a magnetic torque generator, 5 is a voltage comparison circuit, 6 is a reference voltage L, 7 is a reference voltage H,
8 is a switching circuit. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
電圧比較器と、ＤＣ／ＤＣコンバータの出力電圧
の基準となる基準電圧２種類以上と、この基準電
圧を電圧比較回路の出力に応じて切換える切換ス
イツチと、この切換スイツチより出力される基準
電圧に応じて出力電圧が変化するＤＣ／ＤＣコン
バータと、このＤＣ／ＤＣコンバータの出力電圧
を電源とし、外部入力制御信号に応じて磁気トル
ク発生器を駆動する電力制御回路から構成され、
磁気トルク発生器に印加された電圧に応じて、電
力制御回路の電源電圧を変化させ電力制御回路の
電源電圧を変化させることを特徴とした人工衛星
搭載用磁気トルク制御装置。 A voltage comparator that detects the voltage applied to the magnetic torque generator, two or more types of reference voltages that serve as the reference for the output voltage of the DC/DC converter, and a changeover switch that switches these reference voltages according to the output of the voltage comparison circuit. , a DC/DC converter whose output voltage changes according to the reference voltage output from this changeover switch, and a magnetic torque generator that uses the output voltage of this DC/DC converter as a power source and drives a magnetic torque generator according to an external input control signal. It consists of a power control circuit that
A magnetic torque control device for use in an artificial satellite, characterized in that the power supply voltage of a power control circuit is changed by changing the power supply voltage of a power control circuit according to the voltage applied to a magnetic torque generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12665486U JPS6333000U (en) | 1986-08-20 | 1986-08-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12665486U JPS6333000U (en) | 1986-08-20 | 1986-08-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6333000U true JPS6333000U (en) | 1988-03-03 |
Family
ID=31020664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12665486U Pending JPS6333000U (en) | 1986-08-20 | 1986-08-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6333000U (en) |
-
1986
- 1986-08-20 JP JP12665486U patent/JPS6333000U/ja active Pending