JPH04271201A - New traffic system - Google Patents

New traffic system

Info

Publication number
JPH04271201A
JPH04271201A JP3050738A JP5073891A JPH04271201A JP H04271201 A JPH04271201 A JP H04271201A JP 3050738 A JP3050738 A JP 3050738A JP 5073891 A JP5073891 A JP 5073891A JP H04271201 A JPH04271201 A JP H04271201A
Authority
JP
Japan
Prior art keywords
microwave
automobile
antenna
battery
charged
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
JP3050738A
Other languages
Japanese (ja)
Inventor
Hiyoshi Tatsuno
日吉 龍野
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.)
Tatsuno Corp
Original Assignee
Tatsuno Corp
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 Tatsuno Corp filed Critical Tatsuno Corp
Priority to JP3050738A priority Critical patent/JPH04271201A/en
Publication of JPH04271201A publication Critical patent/JPH04271201A/en
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

PURPOSE:To provide a new traffic system for electric automobile in which the automobile can be charged sequentially while traveling on a road without requiring stoppage at a specific charging yard or an extra charging time and the automobile can travel continuously over a long distance even if one time charging amount is low because the automobile can be charged continuously at a short interval. CONSTITUTION:An electric automobile 2 is loaded a microwave receiving antenna 9, a microwave/electric converter 12 and a battery 13 to be charged with the electricity converted from the microwave, and a plurality of microwave transmitting antennas 4 are arranged at appropriate intervals on the ground.

Description

【発明の詳細な説明】[Detailed description of the invention]

【0001】0001

【産業上の利用分野】本発明は、自動車を利用した新交
通システムに関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a new transportation system using automobiles.

【0002】0002

【従来の技術】従来、交通システムとして自動車があり
、これはガソリンや軽油を燃料としている。しかし、石
油資源の節約や排ガスによる公害の防止を図るため、近
年、電気をエネルギーとして走行する電気自動車が出現
した。この電気自動車はバッテリーを搭載し、このバッ
テリーに充電して走行するものである。
2. Description of the Related Art Conventionally, automobiles have been used as transportation systems, and these use gasoline or diesel oil as fuel. However, in order to conserve petroleum resources and prevent pollution caused by exhaust gas, electric vehicles that run on electricity have appeared in recent years. This electric vehicle is equipped with a battery and runs by charging the battery.

【0003】0003

【発明が解決しようとする課題】しかし、かかる電気自
動車はバッテリーが重く、自動車の総重量が大きくなり
、また、充電に長時間を要し1回の充電による走行距離
が短いのみならず充電作業の行える場所が少なくしかも
限定されているため、長距離の連続走行が困難で自動車
としての機能を充分に発揮できず使い勝手がよくなかっ
た。
[Problems to be Solved by the Invention] However, such electric vehicles have heavy batteries, increase the total weight of the vehicle, and also require a long time to charge. Because there were only a few and limited places where cars could run, it was difficult to drive them continuously over long distances, and they were unable to fully demonstrate their functions as automobiles, making them inconvenient to use.

【0004】本発明の目的は前記従来例の不都合を解消
し、1回の充電による走行距離が短かくても走行しなが
ら頻繁に充電が行え、その結果として長距離でも連続走
行できるので自動車としての機能を充分に発揮でき、し
かもバッテリーも小さく軽いもので足りる電気自動車に
よる新交通システムを提供することにある。
An object of the present invention is to eliminate the disadvantages of the conventional example, and to enable frequent charging while driving even if the distance traveled by one charge is short, and as a result, it is possible to continuously travel long distances, making it suitable for use as an automobile. The objective is to provide a new transportation system using electric vehicles that can fully demonstrate the functions of electric vehicles and require only small and light batteries.

【0005】[0005]

【課題を解決するための手段】本発明は前記目的を達成
するため、自動車にマイクロウェーブ受信器とマイクロ
ウェーブを電気に変換する変換器とバッテリーとを搭載
し、自動車の走行路に沿ってマイクロウェーブ送信器を
適宜間隔で複数配列したことを要旨とするものである。
[Means for Solving the Problems] In order to achieve the above object, the present invention mounts a microwave receiver, a converter for converting microwaves into electricity, and a battery in an automobile, and provides a microwave power source along the driving path of the automobile. The gist is that a plurality of wave transmitters are arranged at appropriate intervals.

【0006】[0006]

【作用】本発明によれば、道路を走行する電気自動車は
、自動車の走行路に沿って適宜間隔で複数配列したマイ
クロウェーブ発信器から発信されるマイクロウェーブを
、自動車に搭載のマイクロウェーブ受信器で受信し、こ
れを変換器で電気に変換してバッテリーに充電する。 よって自動車は走行しながら充電したマイクロウェーブ
から変換された電気によりさらに走行を続行できる。
[Operation] According to the present invention, an electric vehicle running on a road receives microwaves emitted from a plurality of microwave transmitters arranged at appropriate intervals along the vehicle's travel path, and transmits the microwaves to the microwave receiver mounted on the vehicle. A converter converts this into electricity and charges the battery. Therefore, the car can continue to drive using the electricity converted from the microwaves that are charged while the car is running.

【0007】[0007]

【実施例】以下、図面について本発明の実施例を詳細に
説明する。図1は本発明の新交通システムの1実施例を
示すブロック図、図2は本発明の新交通システムの1実
施例を示す正面図、図3は本発明の新交通システムの1
実施例を示す平面図で、図中1はマイクロウェーブ送信
所、2は電気自動車である。
DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. FIG. 1 is a block diagram showing one embodiment of the new transportation system of the present invention, FIG. 2 is a front view showing one embodiment of the new transportation system of the present invention, and FIG. 3 is a block diagram showing one embodiment of the new transportation system of the present invention.
1 is a plan view showing an embodiment, in which numeral 1 represents a microwave transmitting station and numeral 2 represents an electric vehicle.

【0008】マイクロウェーブ送信所1は、自動車の走
行路である道路3に沿って、例えば高速道路では10k
m間隔程度で、また、街中の一般道では適宜間で交差点
などに配設し、マイクロウェーブ送信アンテナ4、道路
3を走行する電気自動車2の位置である受信位置を検知
するための位置検知信号受信用のアンテナ5A、電気自
動車2に対しマイクロウェーブ送信所1の位置を知らせ
るための位置指示信号送信用のアンテナ6Aを設け、さ
らに前記マイクロウェーブ送信アンテナ4には送信方向
を自動車2に追従させるための駆動装置8を設ける。
[0008] The microwave transmitting station 1 is located along a road 3 that is a driving route for automobiles, for example, on a 10km expressway.
The microwave transmitting antenna 4 is arranged at intervals of about m, or at appropriate intervals at intersections etc. on general roads in the city, and the position detection signal is used to detect the receiving position which is the position of the electric vehicle 2 traveling on the microwave transmitting antenna 4 and the road 3. A receiving antenna 5A and an antenna 6A for transmitting a position indication signal to inform the electric vehicle 2 of the location of the microwave transmitting station 1 are provided, and the microwave transmitting antenna 4 is made to follow the transmitting direction of the vehicle 2. A drive device 8 is provided for this purpose.

【0009】一方、電気自動車2にはマイクロウェーブ
受信アンテナ9、マイクロウェーブ送信所1の位置を検
知するための位置検知信号受信用のアンテナ10A、マ
イクロウェーブ送信所1に対し自動車2の位置を知らせ
るための位置指示信号送信用のアンテナ11Aを設け、
さらに前記マイクロウェーブ受信アンテナ9には受信方
向をマイクロウェーブ送信所1の方向に追従させるため
の駆動装置14を設ける。
On the other hand, the electric vehicle 2 includes a microwave receiving antenna 9, an antenna 10A for receiving a position detection signal for detecting the position of the microwave transmitting station 1, and an antenna 10A for receiving a position detection signal to notify the microwave transmitting station 1 of the position of the vehicle 2. An antenna 11A for transmitting a position indication signal is provided for
Further, the microwave receiving antenna 9 is provided with a driving device 14 for causing the receiving direction to follow the direction of the microwave transmitting station 1.

【0010】以上のようにして図1のマイクロウェーブ
の送受信制御のブロック図に示すように、マイクロウェ
ーブ送信所1側では、アンテナ6Aを位置指示信号送信
手段6に接続し、アンテナ5Aから位置検知信号受信手
段5へ入力する検知信号を電気自動車2の位置判断手段
15に導入し、該位置判断手段15からの出力信号を、
マイクロウェーブ発生器7の出力をマイクロウェーブ送
信アンテナ4へ伝えるマイクロウェーブ送信制御手段1
6に導入する。また、位置判断手段15からの出力信号
を駆動装置8に導入する。
As described above, as shown in the block diagram of microwave transmission and reception control in FIG. The detection signal input to the signal receiving means 5 is introduced into the position determining means 15 of the electric vehicle 2, and the output signal from the position determining means 15 is
Microwave transmission control means 1 for transmitting the output of the microwave generator 7 to the microwave transmission antenna 4
6 will be introduced. Further, an output signal from the position determining means 15 is introduced into the drive device 8.

【0011】一方、電気自動車2側では、アンテナ11
Aを位置指示信号送信手段11に接続し、アンテナ10
Aから位置検知信号受信手段10へ入力する検知信号を
マイクロウェーブ送信所1の位置判断手段17に導入し
、該位置判断手段17からの出力信号を駆動手段14に
導入する。またマイクロウェーブ受信アンテナ9 から
の出力を、マイクロウェーブをバッテリー用電気に変換
する変換器12に導入し、変換器12からの電気をバッ
テリー13に導入する。
On the other hand, on the electric vehicle 2 side, the antenna 11
A is connected to the position indication signal transmitting means 11, and the antenna 10
A detection signal input from A to the position detection signal receiving means 10 is introduced into the position determination means 17 of the microwave transmitting station 1, and an output signal from the position determination means 17 is introduced into the drive means 14. Further, the output from the microwave receiving antenna 9 is introduced into a converter 12 that converts microwaves into electricity for a battery, and the electricity from the converter 12 is introduced into a battery 13.

【0012】次に動作について説明する。マイクロウェ
ーブ送信所1では位置指示信号送信手段6からアンテナ
6Aを介して道路3を走行する電気自動車2に対して信
号を常時発信しており、一方、電気自動車2側からも送
信所1に対して位置指示信号送信手段11からアンテナ
11Aを介して自動車2の位置を知らせるため信号を常
時発信している。そして、道路3を走行する電気自動車
2の位置指示信号送信手段11からアンテナ11Aを介
して発信される信号がマイクロウェーブ送信所1のアン
テナ5Aで受信可能な範囲に自動車2が進入すると、前
記アンテナ5Aを介して位置検知信号受信手段5で受信
した自動車2の位置信号が位置判断手段15に入力され
、ここで自動車2の位置が判断されてその判断信号が駆
動装置8とマイクロウェーブ送信制御手段16に出力さ
れる。
Next, the operation will be explained. At the microwave transmitting station 1, signals are constantly transmitted from the position indication signal transmitting means 6 to the electric vehicle 2 traveling on the road 3 via the antenna 6A. A signal is constantly transmitted from the position indication signal transmitting means 11 via the antenna 11A to notify the position of the automobile 2. When the vehicle 2 enters a range where the antenna 5A of the microwave transmitting station 1 can receive the signal transmitted from the position indication signal transmitting means 11 of the electric vehicle 2 traveling on the road 3 via the antenna 11A, the antenna 5A of the microwave transmitting station 1 can receive the signal. The position signal of the automobile 2 received by the position detection signal receiving means 5 via the line 5A is input to the position determining means 15, where the position of the automobile 2 is determined and the determined signal is sent to the drive device 8 and the microwave transmission control means. 16.

【0013】マイクロウェーブ送信制御手段16はこの
判断信号を受けて、マイクロウェーブ発生器7からのマ
イクロウェーブをマイクロウェーブ送信アンテナ4に送
る。他方、マイクロウェーブ送信アンテナ4は、位置判
断手段15からの出力をうけた駆動装置8の働きで、自
動車2の方向に送信面が向き、自動車2に向けてマイク
ロウェーブを発信する。
The microwave transmission control means 16 receives this determination signal and sends the microwave from the microwave generator 7 to the microwave transmission antenna 4. On the other hand, the microwave transmitting antenna 4 has its transmitting surface facing toward the vehicle 2 under the action of the drive device 8 which receives the output from the position determination means 15, and transmits microwaves toward the vehicle 2.

【0014】一方、自動車2はマイクロウェーブ送信所
1の位置指示信号送信手段6からアンテナ6Aを介して
発信する信号をアンテナ10Aを介して位置検知信号手
段10で受信して位置判断手段17によりマイクロウェ
ーブ送信所1の位置を知り、該位置判断手段17からの
出力により駆動装置14の働きでマイクロウェーブ受信
アンテナ9をマイクロウェーブ送信所1の方向に向ける
On the other hand, in the automobile 2, the position detection signal means 10 receives a signal transmitted from the position indication signal transmission means 6 of the microwave transmitting station 1 through the antenna 6A through the antenna 10A, and the position determination means 17 receives the signal transmitted from the position indication signal transmission means 6 of the microwave transmission station 1 via the antenna 6A. The position of the wave transmitting station 1 is known, and the microwave receiving antenna 9 is directed toward the microwave transmitting station 1 by the action of the driving device 14 based on the output from the position determining means 17.

【0015】よって、マイクロウェーブ送信所1のマイ
クロウェーブ送信アンテナ4から発信されたマイクロウ
ェーブは、自動車2のマイクロウェーブ受信アンテナ9
で確実にとらえられ,変換器12によりマイクロウェー
ブからバッテリー用電気に変換されてバッテリー13に
充電される。
Therefore, the microwave transmitted from the microwave transmitting antenna 4 of the microwave transmitting station 1 is transmitted to the microwave receiving antenna 9 of the automobile 2.
The microwave is reliably captured by the converter 12 and converted into battery electricity, which is then charged into the battery 13.

【0016】このようにしてバッテリー13に充電され
た電気を用いて自動車2が走行する。そして、マイクロ
ウェーブ送信所1は適宜間隔で道路3沿いに配設してあ
るから、自動車2はマイクロウェーブ送信所1の前を通
過する毎に走行しながらバッテリー13に充電され、1
回の充電量が少なくても逐次充電されることで長距離で
も連続して走行できる。
The automobile 2 runs using the electricity charged in the battery 13 in this manner. Since the microwave transmitting stations 1 are arranged along the road 3 at appropriate intervals, the car 2 charges the battery 13 while driving each time it passes in front of the microwave transmitting station 1.
Even if the amount of charge is small each time, the battery can be charged sequentially, allowing it to travel continuously over long distances.

【0017】[0017]

【発明の効果】以上述べたように本発明の新交通システ
ムは、走行中の電気自動車に逐次充電できるので、充電
のために途中停車したり充電時間を別途確保する必要が
ないのみならず、1回の充電量が少なくても短時間間隔
で充電できるので長距離を連続走行できる。また、バッ
テリーも容量の小さいもので足り軽量化を図ることがで
きるものである。
[Effects of the Invention] As described above, the new transportation system of the present invention can sequentially charge electric vehicles while they are running. Even if the amount of charge per charge is small, it can be charged at short intervals, allowing continuous driving over long distances. Furthermore, a battery with a small capacity can be used to reduce the weight.

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

【図1】本発明の新交通システムの1実施例を示す電気
自動車への充電制御のブロック図である。
FIG. 1 is a block diagram of charging control for electric vehicles showing one embodiment of the new transportation system of the present invention.

【図2】本発明の新交通システムの1実施例を示す正面
図である。
FIG. 2 is a front view showing one embodiment of the new transportation system of the present invention.

【図3】本発明の新交通システムの1実施例を示す平面
図である。
FIG. 3 is a plan view showing one embodiment of the new transportation system of the present invention.

【符号の説明】[Explanation of symbols]

1…マイクロウェーブ送信所    2…電気自動車3
…道路                      
4…マイクロウェーブ送信アンテナ 5…位置検知信号受信手段      5A,6A,1
0A,11A…アンテナ 6…位置指示信号送信手段 7…マイクロウェーブ発生器    8…駆動装置9…
マイクロウェーブ受信アンテナ 10A…位置検知信号受信手段    11A…位置指
示信号送信手段アンテナ 12…変換器                   
 13…バッテリー14…駆動装置         
         15…位置判断手段16…マイクロ
ウェーブ送信制御手段 17…位置判断手段
1...Microwave transmitting station 2...Electric vehicle 3
…road
4...Microwave transmitting antenna 5...Position detection signal receiving means 5A, 6A, 1
0A, 11A...Antenna 6...Position indication signal transmitting means 7...Microwave generator 8...Drive device 9...
Microwave receiving antenna 10A... Position detection signal receiving means 11A... Position indicating signal transmitting means Antenna 12... Converter
13... Battery 14... Drive device
15...Position determining means 16...Microwave transmission control means 17...Position determining means

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】  自動車にマイクロウェーブ受信器とマ
イクロウェーブを電気に変換する変換器とバッテリーと
を搭載し、自動車の走行路に沿ってマイクロウェーブ送
信器を適宜間隔で複数配列したことを特徴とする新交通
システム。
[Claim 1] A vehicle is equipped with a microwave receiver, a converter for converting microwaves into electricity, and a battery, and a plurality of microwave transmitters are arranged at appropriate intervals along the route of the vehicle. new transportation system.
JP3050738A 1991-02-21 1991-02-21 New traffic system Pending JPH04271201A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3050738A JPH04271201A (en) 1991-02-21 1991-02-21 New traffic system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3050738A JPH04271201A (en) 1991-02-21 1991-02-21 New traffic system

Publications (1)

Publication Number Publication Date
JPH04271201A true JPH04271201A (en) 1992-09-28

Family

ID=12867181

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3050738A Pending JPH04271201A (en) 1991-02-21 1991-02-21 New traffic system

Country Status (1)

Country Link
JP (1) JPH04271201A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5573090A (en) * 1994-05-05 1996-11-12 H. R. Ross Industries, Inc. Raodway-powered electric vehicle system having onboard power metering and communication channel features
US5669470A (en) * 1994-05-05 1997-09-23 H. R. Ross Industries, Inc. Roadway-powered electric vehicle system
US6421600B1 (en) 1994-05-05 2002-07-16 H. R. Ross Industries, Inc. Roadway-powered electric vehicle system having automatic guidance and demand-based dispatch features
JP2008253131A (en) * 1999-12-10 2008-10-16 Toyota Motor Corp Energy supply apparatus
JP2009524399A (en) * 2006-01-18 2009-06-25 ナイジェル パワー エルエルシー. Method and apparatus for delivering energy to an electrical or electronic device via a wireless link
CN102201689A (en) * 2011-04-01 2011-09-28 上海今泉科技发展有限公司 Household system for carrying out remote interactive charging on electric automobile
US9124120B2 (en) 2007-06-11 2015-09-01 Qualcomm Incorporated Wireless power system and proximity effects
US9130602B2 (en) 2006-01-18 2015-09-08 Qualcomm Incorporated Method and apparatus for delivering energy to an electrical or electronic device via a wireless link
US9601267B2 (en) 2013-07-03 2017-03-21 Qualcomm Incorporated Wireless power transmitter with a plurality of magnetic oscillators
US9774086B2 (en) 2007-03-02 2017-09-26 Qualcomm Incorporated Wireless power apparatus and methods

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5573090A (en) * 1994-05-05 1996-11-12 H. R. Ross Industries, Inc. Raodway-powered electric vehicle system having onboard power metering and communication channel features
US5669470A (en) * 1994-05-05 1997-09-23 H. R. Ross Industries, Inc. Roadway-powered electric vehicle system
US6421600B1 (en) 1994-05-05 2002-07-16 H. R. Ross Industries, Inc. Roadway-powered electric vehicle system having automatic guidance and demand-based dispatch features
JP2008253131A (en) * 1999-12-10 2008-10-16 Toyota Motor Corp Energy supply apparatus
JP2009524399A (en) * 2006-01-18 2009-06-25 ナイジェル パワー エルエルシー. Method and apparatus for delivering energy to an electrical or electronic device via a wireless link
US9130602B2 (en) 2006-01-18 2015-09-08 Qualcomm Incorporated Method and apparatus for delivering energy to an electrical or electronic device via a wireless link
US9774086B2 (en) 2007-03-02 2017-09-26 Qualcomm Incorporated Wireless power apparatus and methods
US9124120B2 (en) 2007-06-11 2015-09-01 Qualcomm Incorporated Wireless power system and proximity effects
CN102201689A (en) * 2011-04-01 2011-09-28 上海今泉科技发展有限公司 Household system for carrying out remote interactive charging on electric automobile
US9601267B2 (en) 2013-07-03 2017-03-21 Qualcomm Incorporated Wireless power transmitter with a plurality of magnetic oscillators

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