JPH0244874U - - Google Patents
Info
- Publication number
- JPH0244874U JPH0244874U JP12254988U JP12254988U JPH0244874U JP H0244874 U JPH0244874 U JP H0244874U JP 12254988 U JP12254988 U JP 12254988U JP 12254988 U JP12254988 U JP 12254988U JP H0244874 U JPH0244874 U JP H0244874U
- Authority
- JP
- Japan
- Prior art keywords
- superconductor
- electromagnet
- rotor
- rotation direction
- magnets
- 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
- Superconductive Dynamoelectric Machines (AREA)
Description
第１図は本考案の原理を示す概略図、第２図は
一実施例を示す概略図、第３図はその制御装置を
示す電気回路図、第４図は交流波形の他の例を示
すグラフ、第５図は従来例を示す概略図である。
１……回転子、２……超電導体、３……電磁石
、４……制御装置、５……アーム、６……回転軸
、７……ケーシング、８……鉄芯、９……コイル
、１０……位相整合器、１１……交流電源、１２
……コントローラ、１３……周期制御信号、１４
……位相制御信号。
Fig. 1 is a schematic diagram showing the principle of the present invention, Fig. 2 is a schematic diagram showing an embodiment, Fig. 3 is an electric circuit diagram showing its control device, and Fig. 4 shows another example of an AC waveform. The graph in FIG. 5 is a schematic diagram showing a conventional example. DESCRIPTION OF SYMBOLS 1... Rotor, 2... Superconductor, 3... Electromagnet, 4... Control device, 5... Arm, 6... Rotating shaft, 7... Casing, 8... Iron core, 9... Coil, 10... Phase matching device, 11... AC power supply, 12
... Controller, 13 ... Periodic control signal, 14
...Phase control signal.
Claims (1)
スナー効果による磁石との反発力を利用して回転
子を回転させる超電導モーターにおいて、 前記磁石を電磁石として間隔をおいて多数配設
し、それぞれの電磁石の交流電流の位相を順にず
らし、超電導体を挾んで反回転方向側の電磁石の
電流が大きく、回転方向側の電磁石の電流が小さ
くなるように制御する制御装置を設けたことを特
徴とする超電導モーター。[Claims for Utility Model Registration] A superconducting motor in which a rotor is provided with a superconductor and the rotor is rotated by utilizing the repulsive force of the superconductor with magnets due to the Meissner effect, wherein the magnets are used as electromagnets and are spaced apart from each other. A control device is installed that controls the superconductor by sequentially shifting the phase of the alternating current of each electromagnet so that the electromagnet on the opposite side of the rotation direction has a large current and the electromagnet on the side of the rotation direction has a small current. A superconducting motor characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12254988U JPH0244874U (en) | 1988-09-19 | 1988-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12254988U JPH0244874U (en) | 1988-09-19 | 1988-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0244874U true JPH0244874U (en) | 1990-03-28 |
Family
ID=31370587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12254988U Pending JPH0244874U (en) | 1988-09-19 | 1988-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0244874U (en) |
-
1988
- 1988-09-19 JP JP12254988U patent/JPH0244874U/ja active Pending
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