JPS62177204U - - Google Patents
Info
- Publication number
- JPS62177204U JPS62177204U JP1986061738U JP6173886U JPS62177204U JP S62177204 U JPS62177204 U JP S62177204U JP 1986061738 U JP1986061738 U JP 1986061738U JP 6173886 U JP6173886 U JP 6173886U JP S62177204 U JPS62177204 U JP S62177204U
- Authority
- JP
- Japan
- Prior art keywords
- speed
- conveyance vehicle
- drive motor
- speed command
- detector
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Classifications
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
Description
第１図は本考案による急減速機能付搬送車のブ
ロツク線図、第２図は第１図に示すものにおける
搬送車速度、速度指令、アナログ信号の関係を示
す図、第３図は従来の搬送車のブロツク線図、第
４図は第３図に示すものにおける速度指令と搬送
車の速度との関係を示す図である。
図面中、１は搬送車、２は駆動モータ、３は速
度検出器、４はフイードバツク信号、５は速度指
令増幅器、６は位置検出器、７は検出体、８はア
ナログ信号、９はＡ／Ｄ変換器、１０は演算装置
、１１は速度指令、１２は最高速度、１３は減速
開始点、１４は停止点、１５は搬送車速度である
。
Fig. 1 is a block diagram of a guided vehicle with a rapid deceleration function according to the present invention, Fig. 2 is a diagram showing the relationship among the guided vehicle speed, speed command, and analog signal in the vehicle shown in Fig. FIG. 4, a block diagram of the transport vehicle, is a diagram showing the relationship between the speed command and the speed of the transport vehicle in the one shown in FIG. 3. In the drawing, 1 is a transport vehicle, 2 is a drive motor, 3 is a speed detector, 4 is a feedback signal, 5 is a speed command amplifier, 6 is a position detector, 7 is a detection object, 8 is an analog signal, and 9 is an A/ A D converter, 10 is an arithmetic unit, 11 is a speed command, 12 is a maximum speed, 13 is a deceleration start point, 14 is a stop point, and 15 is a conveyance vehicle speed.
Claims (1)
モータの回転速度を検出する速度検出器と、上記
駆動モータの速度を指令する速度指令信号並びに
上記速度検出器からのフイードバツク信号を入力
し、該フイードバツク信号を上記速度指令信号に
合わすように上記駆動モータの回転速度を制御す
る速度指令増幅器とを備えた搬送車において、搬
送車あるいは地上に設けられており、相手側に設
けられた検出体との距離の変化に応じて出力が連
続的に変化する位置検出器と、この位置検出器に
対応して地上あるいは搬送車に設けられており、
搬送車の減速開始位置から停止位置までの間、位
置検出器との距離が連続的に減少あるいは増加す
る検出体と、前記位置検出器の出力信号から、上
記速度指令増幅器に入力する速度指令信号を演算
する演算装置とを具備することを特徴とする急減
速機能付搬送車。 A drive motor that drives the wheels of the transport vehicle, a speed detector that detects the rotational speed of the drive motor, a speed command signal that commands the speed of the drive motor, and a feedback signal from the speed detector are inputted, A conveyance vehicle equipped with a speed command amplifier that controls the rotational speed of the drive motor so as to match the feedback signal with the speed command signal, which is installed on the conveyance vehicle or on the ground, and is connected to a detection object provided on the other side. A position detector whose output changes continuously according to changes in distance, and a corresponding position detector installed on the ground or in a conveyance vehicle
A speed command signal input to the speed command amplifier from a detection object whose distance to the position detector continuously decreases or increases from the deceleration start position to the stop position of the conveyance vehicle and the output signal of the position detector. What is claimed is: 1. A conveyance vehicle with a rapid deceleration function, characterized in that it is equipped with an arithmetic device for calculating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986061738U JPS62177204U (en) | 1986-04-25 | 1986-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986061738U JPS62177204U (en) | 1986-04-25 | 1986-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62177204U true JPS62177204U (en) | 1987-11-11 |
Family
ID=30895345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986061738U Pending JPS62177204U (en) | 1986-04-25 | 1986-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62177204U (en) |
-
1986
- 1986-04-25 JP JP1986061738U patent/JPS62177204U/ja active Pending
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