JPH0287907A - Levitation through production of homopolar magnetism - Google Patents
Levitation through production of homopolar magnetismInfo
- Publication number
- JPH0287907A JPH0287907A JP23732588A JP23732588A JPH0287907A JP H0287907 A JPH0287907 A JP H0287907A JP 23732588 A JP23732588 A JP 23732588A JP 23732588 A JP23732588 A JP 23732588A JP H0287907 A JPH0287907 A JP H0287907A
- Authority
- JP
- Japan
- Prior art keywords
- magnet
- coil
- induction current
- rail
- induced current
- 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
- 238000005339 levitation Methods 0.000 title description 8
- 230000005389 magnetism Effects 0.000 title 1
- 238000000034 method Methods 0.000 claims description 4
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000007667 floating Methods 0.000 abstract description 2
- 230000006698 induction Effects 0.000 abstract 5
- 230000001133 acceleration Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 210000000988 bone and bone Anatomy 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Landscapes
- Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
Abstract
Description
【発明の詳細な説明】
１）産業上の利用分野
本発明は磁気反発浮上式リニアモーターカーにおいて、
車体を停止状態で浮上させて走行抵抗をゼロに近付け、
発進初期におけるエネルギー消費量を少なくしてランニ
ングコストの節減を図るものである。[Detailed Description of the Invention] 1) Industrial Application Field The present invention relates to a magnetic repulsion levitation linear motor car.
The vehicle is suspended and floated to reduce running resistance to near zero.
This aims to reduce running costs by reducing energy consumption during the initial stage of start-up.
２）従来の技術
現行の磁気反発浮上式リニアモーターカーは浮上用の磁
力を発生させるためのコイル群を軌道全線に敷設してあ
り、車体が有輪駆動で約１キロ走行し、スピードが時速
１５０に■程度に上がったところで車体の支持脚を収納
し、約１００ｗｍの浮上状態を維持するものである。2) Conventional technology The current magnetic repulsion levitation type linear motor car has a group of coils installed along the entire track to generate magnetic force for levitation. When the height rises to about 150 cm, the supporting legs of the vehicle body are retracted to maintain a floating state of approximately 100 wm.
そのため停止状態で浮上して発進出来る吸引浮上方式と
の間には発進初期における走行抵抗差は第１図の図表の
とおり大差があり、車体の発進初期におけるエネルギー
の消費量は走行抵抗に比例することから多大な損失を招
いている。Therefore, there is a large difference in running resistance at the initial stage of starting as shown in the chart in Figure 1 between the suction flotation method, which allows the vehicle to levitate and start from a stopped state, and the amount of energy consumed by the vehicle at the initial stage of starting is proportional to the running resistance. This has resulted in huge losses.
３）発明が解決しようとする問題点
■車体の発進初期におけるエネルギー消費量を小さくす
る。3) Problems to be solved by the invention - Reduce energy consumption at the initial stage of vehicle startup.
■車体の発進初期における加速性を良くする。■Improve acceleration at the initial stage of vehicle start-up.
■システム全体のランニングコストを低減する。■Reducing the running cost of the entire system.
■ランニングコストの低減により採算性が高められる。■Profitability is improved by reducing running costs.
４）問題点を解決する手段
■軌道に誘導電流用コイル群（第２図Ａ）を敷設してお
き、車体側モーター（第２図Ｂ）と連動した誘導電流用
磁石（第２図Ｃ）と軌道側コイルと対面・平行して高速
回転させる。4) Measures to solve the problem ■ A group of induced current coils (Fig. 2 A) are laid on the track, and an induced current magnet (Fig. 2 C) is linked to the car body motor (Fig. 2 B). and rotate at high speed facing and parallel to the orbital coil.
■軌道側に誘導電流用磁石を敷設しておき、車体側に設
置した誘導電流用コイルを対面・平行して高速回転させ
る。■Induced current magnets are placed on the track side, and induced current coils installed on the car body side are rotated at high speed in parallel to each other.
■軌道に敷設した誘導電流用磁石（又はコイル）群と車
体側の誘導電流用コイル（又は磁石）とのＩＮで間欠形
磁気遮蔽板を対面 平行して高速回転させる。■Intermittent magnetic shielding plates are rotated at high speed in parallel to each other at the IN between a group of induced current magnets (or coils) laid on the track and an induced current coil (or magnet) on the car body side.
５）作用
■４）の■■及び■の手段を取ることにより、反発磁力
が発生して車体を浮上させる。5) Effect By taking the measures of ■■ and ■ in 4), a repulsive magnetic force is generated and the vehicle body is levitated.
■したがって、車体の走行抵抗がゼロに近付き、発進初
期の推進用エネルギーの消費量が小さくなる。■Therefore, the running resistance of the vehicle body approaches zero, and the amount of energy consumption for propulsion at the initial stage of starting is reduced.
■また発進初期の加速性が高まる。■Also, the acceleration performance at the initial stage of starting is improved.
６）実施例
■車体側または軌道側の誘導電流用磁石は、電磁石また
は永久磁石を以て配置しても良い。6) Embodiment ■ The induced current magnet on the vehicle body side or the track side may be an electromagnet or a permanent magnet.
■４）問題点を解決する手段の■に示した方法により車
体側のコイルに発生した誘導電流は車体内部で消費する
ことが出来る。(4) The induced current generated in the coil on the vehicle body side can be consumed inside the vehicle body by the method shown in (4) of the means for solving the problem.
７）発明の効果
本発明の効果としては従来のものと比較して次の諸点が
派生する。7) Effects of the Invention The effects of the present invention are as follows, compared to the conventional one.
■停止時での浮上が出来、走行抵抗ゼロに近い状態で発
進可能となる。■It is possible to levitate when stopped, and it is possible to start with almost zero running resistance.
■走行抵抗ゼロに近い状態で発進出来るため、加速性が
高まる。■Acceleration is improved because the vehicle can start with almost zero running resistance.
■走行抵抗ゼロに近いため、初動エネルギーが少なく済
む。■Since running resistance is close to zero, initial energy is reduced.
■初動エネルギーの減少により、ランニングコストが低
減化する。■Reducing initial energy reduces running costs.
■ランニングコストが低減化するため、営業効率が高ま
る。■Reducing running costs increases sales efficiency.
４、匿唾Ｑ厘里ケ説襲
１）第１図の図表はリニアモーターカーにおける磁気反
発浮上式と磁気吸引浮上式の発進初期での走行抵抗を示
す。4. Anonymous Questions and Answers 1) The chart in Figure 1 shows the running resistance of the magnetic repulsion levitation type and magnetic attraction levitation type linear motor cars at the initial stage of start.
Ａは磁気反発浮上式における旧国鉄型の実験値。A is the experimental value of the former Japanese National Railways type of magnetic repulsion levitation system.
Ｂは磁気吸引浮上式におけるＨ３ＳＴの実験値。B is the experimental value of H3ST in magnetic suction levitation.
２）第２図は本発明の軌道部と車体部の相関を示す平面
透視図であり、Ａは軌道側誘導電流用コイル
１３は誘導電流用磁石を回すモー ター（゛は誘導電流
用磁石
３）第３図は本発明の軌道部と車体部の相関を示す側面
図であり、Ａは軌道１１１ｊＡ導電流用コイル
ｎ＋、を誘導電流用磁石を回すモータ−Ｃ１ｉ誘導電流
用磁石
４１）第４図は特許請求の範囲の２ｃ：示した磁気遮蔽
用の回転板を有するタイプの軌道部と車体部の相関を示
す平面・透視図であり、Ａは軌道側誘導電流用コイル
［３は誘導電流用磁石を回すモーター
Ｃは誘導電流用磁石
りは回転式磁気遮蔽板。2) Fig. 2 is a plan perspective view showing the relationship between the track section and the car body section of the present invention, in which A is the track side induced current coil 13, which is a motor that rotates the induced current magnet (A is the induced current magnet 3). ) Fig. 3 is a side view showing the correlation between the track part and the vehicle body part of the present invention, A is a motor that rotates the track 111jA conducting current coil n+, the induced current magnet - C1i induced current magnet 41) Fig. 4 2c of claim 2 is a plane/perspective view showing the relationship between the track section and the vehicle body of the type having the rotary plate for magnetic shielding shown, A is a coil for induced current on the track side [3 is a coil for induced current] The motor C that rotates the magnet is a magnet for induced current, and the magnet is a rotating magnetic shielding plate.
５）第１１図は特許請求の範囲の２に示した磁気遮蔽用
の回転板分有するタイｒの軌道部と車体部の相関を示す
側面図であり、Ａは軌道側誘導電流用コイル
１３１、ｉ誘導電流用磁石をｌ１ｉｌすモーターＣは誘
導電流用磁石
りは回転式磁気遮蔽板。5) FIG. 11 is a side view showing the relationship between the track part and the car body part of the tie r having a rotary plate portion for magnetic shielding according to claim 2, and A shows the track side induced current coil 131; i The motor C has a magnet for induced current, and the magnet for induced current is a rotating magnetic shielding plate.
６）第５区の各国は特許請求の範囲の２に示した磁気遮
蔽用の回転板と誘導電流用磁石との相関を例示したもの
である。6) The countries in Section 5 are examples of the correlation between the rotating plate for magnetic shielding and the magnet for induced current shown in Claim 2.
図面の浄ｕｌ 骨２１．１ 凭″５１″２１ 図面の浄書 骨４＼２ 會′５１図 ｂ１刀 手続補正書（方式） 平成元年５月１８日Purification of drawings Bone 21.1 Bamboo “51”21 engraving of drawings Bone 4\2 Meeting '51 figure b1 sword Procedural amendment (formality) May 18, 1989
Claims (1)
送機関において、軌道側に敷設された誘導電流用のコイ
ル（又は磁石）に対応して設置する車体側の磁石（又は
コイル）を軌道と平行して回転させることにより、反発
磁力を得ることを特徴とする方法。 ２）磁気の同極による反発力を以て車体を浮上させる輸
送機関において、軌道側に敷設された誘導電流用のコイ
ル（又は磁石）に対応する車体側の磁石（又はコイル）
の下面に間欠形の磁気遮蔽板を設置し、軌道と平行して
回転させることにより、反発磁力を得ることを特徴とす
る方法。[Scope of Claims] 1) In a transportation system that levitates a vehicle body using repulsive force due to the same magnetic poles, a magnet ( A method characterized by obtaining a repulsive magnetic force by rotating a coil (or a coil) parallel to the orbit. 2) In transportation vehicles that levitate the vehicle body using repulsive force due to the same magnetic poles, a magnet (or coil) on the vehicle body side that corresponds to an induced current coil (or magnet) installed on the track side.
A method characterized by obtaining a repulsive magnetic force by installing an intermittent magnetic shielding plate on the bottom surface of the machine and rotating it parallel to the orbit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23732588A JPH0287907A (en) | 1988-09-21 | 1988-09-21 | Levitation through production of homopolar magnetism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23732588A JPH0287907A (en) | 1988-09-21 | 1988-09-21 | Levitation through production of homopolar magnetism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0287907A true JPH0287907A (en) | 1990-03-28 |
Family
ID=17013700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23732588A Pending JPH0287907A (en) | 1988-09-21 | 1988-09-21 | Levitation through production of homopolar magnetism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0287907A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012019618A (en) * | 2010-07-08 | 2012-01-26 | Atomu Giken:Kk | Magnetic levitation mobile device |
| JP2012510244A (en) * | 2009-06-19 | 2012-04-26 | 李光輝 | Dynamic magnetic levitation propeller |
-
1988
- 1988-09-21 JP JP23732588A patent/JPH0287907A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012510244A (en) * | 2009-06-19 | 2012-04-26 | 李光輝 | Dynamic magnetic levitation propeller |
| JP2012019618A (en) * | 2010-07-08 | 2012-01-26 | Atomu Giken:Kk | Magnetic levitation mobile device |
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