JPH0671355U - Mobile information transmission device - Google Patents
Mobile information transmission deviceInfo
- Publication number
- JPH0671355U JPH0671355U JP1816693U JP1816693U JPH0671355U JP H0671355 U JPH0671355 U JP H0671355U JP 1816693 U JP1816693 U JP 1816693U JP 1816693 U JP1816693 U JP 1816693U JP H0671355 U JPH0671355 U JP H0671355U
- Authority
- JP
- Japan
- Prior art keywords
- ground
- information
- steel rope
- vehicle
- information transmission
- 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
- Train Traffic Observation, Control, And Security (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
(57)【要約】
【目的】多くの情報を簡単な設備で確実に伝送する。
【構成】車両２を牽引する鋼索１を地上設備や車両２と
電気的に絶縁する。この鋼索１を情報伝送用のル−プア
ンテナとして用い、車両２に搭載した車上装置３と地上
装置４とで情報を伝達する。
(57) [Summary] [Purpose] To transmit a large amount of information reliably with simple equipment. [Structure] A steel rope 1 for towing a vehicle 2 is electrically insulated from ground equipment and the vehicle 2. The steel rope 1 is used as a loop antenna for information transmission, and information is transmitted between the on-board device 3 and the ground device 4 mounted on the vehicle 2.
Description
【０００１】[0001]
この考案は、例えばロ−プウェイ等の鋼索を使用した移動体の情報伝送装置、 特に設備の簡素化に関するものである。 The present invention relates to an information transmission device of a mobile body using a rope such as a ropeway, and particularly to simplification of equipment.
【０００２】[0002]
ロ−プウェイ等の鋼索を使用した車両は、鋼索に沿って設けられた電源線に供 給される電力を集電装置によって集電し、電灯回路やベル回路等に給電している 。この鋼索を使用した車両と地上とでは無線を利用して通話をしたり、車両検知 情報やドア開閉，放送，照明等の制御情報を電源線を利用して伝送したりしてい る。 Vehicles that use steel ropes such as ropeways collect the electric power supplied to the power lines installed along the steel ropes by a current collector to supply electricity to the light circuit, bell circuit, etc. Vehicles using this steel rope and the ground communicate wirelessly, and vehicle detection information and control information for door opening / closing, broadcasting, lighting, etc. are transmitted using power lines.
【０００３】[0003]
しかしながら車両と地上とで無線を利用して通話している場合は情報の伝達量 に制限が有り、多くの情報を迅速に伝達することはできなかった。 However, when communicating wirelessly between the vehicle and the ground, there was a limit to the amount of information that could be transmitted, and much information could not be transmitted quickly.
【０００４】 これに対して電源線を利用して情報を伝送する場合は多くの情報を迅速に伝送 することはできるが、電源線と集電装置との間の接触ノイズが多く発生し、その 対策が容易でなかった。また、電源線から送られる情報を電力と分離するための フィルタ−が必要になり、装置が複雑になるという短所もあった。On the other hand, when information is transmitted using the power supply line, a large amount of information can be transmitted quickly, but a lot of contact noise occurs between the power supply line and the current collector, and Measures were not easy. In addition, a filter is required to separate the information sent from the power line from the power, which makes the device complicated.
【０００５】 この考案はかかる短所を解消するためになされたものであり、多くの情報を簡 単な設備で確実に伝送することができる移動体の情報伝送装置を得ることを目的 とするものである。The present invention has been made in order to solve the above disadvantages, and an object thereof is to obtain an information transmission device for a mobile body that can reliably transmit a large amount of information with simple equipment. is there.
【０００６】[0006]
この考案に係る移動体の情報伝送装置は、移動体を牽引する鋼索と、移動体に 搭載した送受信器と、地上に設備された送受信器を有し、鋼索は地上設備及び移 動体と電気的に絶縁され、移動体に搭載した送受信器は整合変成器を介して鋼索 に接続され、地上の送受信器は地上アンテナを介して鋼索と電磁的に結合したこ とを特徴とする。 The mobile information transmission device according to the present invention has a steel rope for towing the mobile body, a transceiver mounted on the mobile body, and a transceiver installed on the ground. The steel rope is electrically connected to the ground equipment and the mobile body. It is characterized in that the transceiver mounted on the mobile body is connected to the steel rope via the matching transformer, and the transceiver on the ground is electromagnetically coupled to the steel rope via the ground antenna.
【０００７】[0007]
この考案においては、移動体を牽引する鋼索を地上設備や移動体と電気的に絶 縁し、情報伝送用のル−プアンテナとして用い、移動体と地上間で情報を伝達す る。 In this invention, the steel rope tow the moving body is electrically isolated from the ground equipment and the moving body, and is used as a loop antenna for information transmission to transmit information between the moving body and the ground.
【０００８】[0008]
図１はこの考案の一実施例を示す構成図である。図に示すように、鋼索１を利 用して移動する車両２と地上との間で情報を伝達する情報伝送装置は車両２に搭 載された車上装置３と鋼索１と地上装置４とを有する。巻上ドラム５と緊張用ド ラム６との間に架設され車両２を移動する鋼索１は地上の設備と車両２及び車両 ２の連結部２０とは電気的に絶縁され、車上装置３と地上装置４との間で情報を 伝達するル−プアンテナとしても用いられている。 FIG. 1 is a block diagram showing an embodiment of the present invention. As shown in the figure, the information transmission device for transmitting information between the vehicle 2 that moves by utilizing the steel rope 1 and the ground is an on-board device 3 mounted on the vehicle 2, the steel rope 1, and the ground device 4. Have. The steel rope 1 which is installed between the hoisting drum 5 and the tensioning drum 6 and which moves the vehicle 2 is electrically insulated from the ground equipment and the vehicle 2 and the connecting portion 20 of the vehicle 2, and the on-board device 3 and It is also used as a loop antenna for transmitting information to and from the ground equipment 4.
【０００９】 車上装置３は送信機７と受信機８と中継器９と整合変成器１０とを有する。送 信機７は地上装置４に情報を送信し、受信機８は地上装置４から送られる情報を 受信する。整合変成器１０は一方の端子が鋼索１に接続され、他方の端子が中継 器９に接続されている。中継器９は増幅器とハイブリッドコイル等で構成され、 送信機７から整合変成器１０に送られる情報と整合変成器１０から受信機８に送 られる情報を分離する。この車上装置３を搭載した車両２の電源装置１１には鋼 索１に沿って架設された電源線１２から電力が供給されている。The on-board device 3 includes a transmitter 7, a receiver 8, a repeater 9, and a matching transformer 10. The transmitter 7 transmits information to the ground device 4, and the receiver 8 receives information transmitted from the ground device 4. The matching transformer 10 has one terminal connected to the steel rope 1 and the other terminal connected to the relay 9. The repeater 9 is composed of an amplifier and a hybrid coil, and separates the information sent from the transmitter 7 to the matching transformer 10 and the information sent from the matching transformer 10 to the receiver 8. Electric power is supplied to a power supply device 11 of a vehicle 2 equipped with the on-board device 3 from a power supply line 12 installed along the steel rope 1.
【００１０】 地上装置４は送信機１３と受信機１４と中継器１５及び地上アンテナ１６とを 有する。送信機１３は車上装置３に情報を送信し、受信機１４は車上装置３から 送られる情報を受信する。地上アンテナ１６は鋼索１と非接触の状態で電磁的に 結合し、鋼索１との間で情報を授受する。中継器１５は増幅器とハイブリッドコ イル等で構成され、送信機１３から地上アンテナ１６に送られる情報と地上アン テナ１６から受信機１４に送られる情報を分離する。The ground device 4 has a transmitter 13, a receiver 14, a repeater 15, and a ground antenna 16. The transmitter 13 transmits information to the onboard device 3, and the receiver 14 receives information transmitted from the onboard device 3. The ground antenna 16 is electromagnetically coupled to the steel rope 1 in a non-contact state, and exchanges information with the steel rope 1. The repeater 15 is composed of an amplifier and a hybrid coil or the like, and separates the information sent from the transmitter 13 to the ground antenna 16 and the information sent from the ground antenna 16 to the receiver 14.
【００１１】 上記のように構成された情報伝送装置で地上装置４から鋼索１を使用して移動 している車両２に各種の情報を送るときは、地上の送信機１３から情報を含んだ 送信電流を中継器１５を介して地上アンテナ１６に送る。この送信電流が送られ た地上アンテナ１６は鋼索１と電磁的に結合してル−プアンテナとして機能する から、鋼索１には地上アンテナ１６に送られた送信電流に対応した信号電流が流 れる。この鋼索１に流れている信号電流を車上装置３の整合変成器１０と中継器 ９を介して受信機８で受信し、地上から送られた情報を検出する。When sending various information from the ground equipment 4 to the moving vehicle 2 using the steel ropes 1 in the information transmission apparatus configured as described above, a transmission including the information from the ground transmitter 13 is performed. The electric current is sent to the ground antenna 16 via the repeater 15. Since the ground antenna 16 to which this transmission current is sent functions electromagnetically with the steel rope 1 to function as a loop antenna, a signal current corresponding to the transmission current sent to the ground antenna 16 flows through the steel rope 1. The signal current flowing in the steel rope 1 is received by the receiver 8 via the matching transformer 10 and the repeater 9 of the on-board device 3, and the information sent from the ground is detected.
【００１２】 また、車両２から地上装置４に情報を送るときは、車上の送信機７から中継器 ９と整合変成器１０を介して情報を含んだ送信電流を鋼索１に送る。この鋼索１ に流れている送信電流により、地上アンテナ１６には鋼索１に流れている送信電 流と対応した信号電流が流れ、中継器１５を介して受信機１４に送られる。受信 機１４は送られた信号電流により車両２から送られた情報を検出する。Further, when sending information from the vehicle 2 to the ground device 4, a sending current containing information is sent to the steel rope 1 from the transmitter 7 on the vehicle through the repeater 9 and the matching transformer 10. Due to the transmission current flowing in the steel rope 1, a signal current corresponding to the transmission current flowing in the steel rope 1 flows in the ground antenna 16 and is sent to the receiver 14 via the repeater 15. The receiver 14 detects the information sent from the vehicle 2 by the sent signal current.
【００１３】[0013]
この考案は以上説明したように、移動体を牽引する鋼索を地上設備や移動体と 電気的に絶縁し、情報伝送用のル−プアンテナとして用いるから、移動体と地上 間で多くの情報を確実に伝達することができる。 As explained above, this invention uses a steel rope to pull a moving body electrically as a loop antenna for information transmission by electrically insulating it from ground equipment and the moving body, thus ensuring a large amount of information between the moving body and the ground. Can be transmitted to.
【００１４】 また、情報伝送のための特別な誘導線を布設する必要がないから、簡単な設備 で地上と移動体との間で情報を伝送することができる。Further, since it is not necessary to lay a special guide wire for information transmission, it is possible to transmit information between the ground and the moving body with a simple facility.
【図１】この考案の実施例を示す構成図である。FIG. 1 is a configuration diagram showing an embodiment of the present invention.
１ 鋼索 ２ 車両 ３ 車上装置 ４ 地上装置 ７ 送信機 ８ 受信機 ９ 中継器 １０ 整合変成器 １３ 送信機 １４ 受信機 １５ 中継器 １６ 地上アンテナ ２０ 連結部 1 Steel rope 2 Vehicle 3 On-board device 4 Ground device 7 Transmitter 8 Receiver 9 Repeater 10 Matching transformer 13 Transmitter 14 Receiver 15 Repeater 16 Ground antenna 20 Connection part
Claims (1)
した送受信器と、地上に設備された送受信器を有し、鋼
索は地上設備及び移動体と電気的に絶縁され、移動体に
搭載した送受信器は整合変成器を介して鋼索に接続さ
れ、地上の送受信器は地上アンテナを介して鋼索と電磁
的に結合したことを特徴とする移動体の情報伝送装置。1. A steel rope for pulling a moving body, a transceiver mounted on the moving body, and a transceiver installed on the ground, wherein the steel rope is electrically insulated from the ground equipment and the moving body, An information transmission device for a mobile body, wherein the mounted transceiver is connected to a steel rope via a matching transformer, and the transceiver on the ground is electromagnetically coupled to the steel rope via a ground antenna.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1816693U JPH0671355U (en) | 1993-03-19 | 1993-03-19 | Mobile information transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1816693U JPH0671355U (en) | 1993-03-19 | 1993-03-19 | Mobile information transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0671355U true JPH0671355U (en) | 1994-10-07 |
Family
ID=11964028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1816693U Pending JPH0671355U (en) | 1993-03-19 | 1993-03-19 | Mobile information transmission device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0671355U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3123778B2 (en) * | 1991-08-29 | 2001-01-15 | 三洋電機株式会社 | Constant voltage circuit |
-
1993
- 1993-03-19 JP JP1816693U patent/JPH0671355U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3123778B2 (en) * | 1991-08-29 | 2001-01-15 | 三洋電機株式会社 | Constant voltage circuit |
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