JPS58602U - Train running condition measuring device - Google Patents
Train running condition measuring deviceInfo
- Publication number
- JPS58602U JPS58602U JP14064580U JP14064580U JPS58602U JP S58602 U JPS58602 U JP S58602U JP 14064580 U JP14064580 U JP 14064580U JP 14064580 U JP14064580 U JP 14064580U JP S58602 U JPS58602 U JP S58602U
- Authority
- JP
- Japan
- Prior art keywords
- train
- command status
- speed
- circuit
- power running
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は装置を構成するブロック図。第２図は同測定点
に関する説明図である。
１・・・・・・中央演算処理装置（ｃｐｕ、２・・・・
・・車輪径及び歯車数設定回路、４・・・・・・力行指
令状態入力回路、５・・・・・・アナログ／デジタル変
換回路（Ａ／Ｄ）、６、 ７． ８・・・・・・入出力
（Ｉｌｏ）ポート、９・・・・・・読出し専用メモリー
ＲＯＭ、ＩＱ・・・・・・読出し書込み可能メモリー（
ＲＡＭ）、１１．１２・・・・・・入出力（Ｉｌｏ）ボ
ート、１３・・・・・・スタート押ボタンスイッチ、１
４・・・・・・ストップ押ボタンスイッチ、１５・・・
・・・入力波形修正回路、１６・・・・・・速度デジタ
ル表示器、１７・・・・・・制動圧力デジタル表示器、
１８・・・・・・ドットアナログリンタ、１９・・・・
・・パスライン、２０・・・・・・割込みライン、２１
・・・・・・クロクパルス発生回路、Ａ、 Ｂ、 Ｃ，
Ｄ・・・・：・測定点、Ｌ・・・・・・サンプリング間
隔（距離）。FIG. 1 is a block diagram configuring the device. FIG. 2 is an explanatory diagram regarding the measurement points. 1...Central processing unit (cpu, 2...
... Wheel diameter and gear number setting circuit, 4 ... Power running command status input circuit, 5 ... Analog/digital conversion circuit (A/D), 6, 7. 8... Input/output (Ilo) port, 9... Read-only memory ROM, IQ... Read/writable memory (
RAM), 11.12...Input/output (Ilo) boat, 13...Start push button switch, 1
4... Stop push button switch, 15...
... Input waveform correction circuit, 16 ... Speed digital display, 17 ... Braking pressure digital display,
18...Dot analog printer, 19...
...Pass line, 20...Interrupt line, 21
・・・・・・Clock pulse generation circuit, A, B, C,
D...: Measurement point, L... Sampling interval (distance).
Claims (1)
する正弦波信号を直流パルス信号に変換する波形修正回
路と、当該電車の車輪径及び歯車数の設定回路と、当該
電車の制動管圧力のアナログ値をデジタル値に変換する
ためのアナログ／デジタル変換回路と、力行指令状態を
読み取るためのカ行指令状態入力回路を設けて、中央演
算処理装置の演算制御により、電車が走行する一定の距
離ごとに、逐次その時点における速度・制動圧力・走行
時間・力行指令状態を測定演算し、速度・制動圧力を表
示器にデジタル表示するとともに、列車が走行する一定
間隔の距離に対応した速度・制動圧力・時間・力行指令
状態をドツト・アナログ・プリツタにて印字し、列車の
走行状態を知ることを特徴とした列車走行状態測定装置
。Installed in the train driver's cab, the train's speedometer includes a waveform correction circuit that converts the sine wave signal generated from the power generation section into a DC pulse signal, a circuit for setting the wheel diameter and number of gears of the train, and a brake pipe of the train. An analog/digital conversion circuit for converting analog pressure values into digital values and a power running command status input circuit for reading the power running command status are installed, and the central processing unit's arithmetic control allows the train to run at a constant speed. For each distance, the speed, braking pressure, running time, and power running command status at that point in time are measured and calculated, and the speed and braking pressure are digitally displayed on the display, and the speed corresponding to the distance at fixed intervals traveled by the train is calculated.・A train running condition measuring device that prints braking pressure, time, and power running command status using a dot analog printer to know the running condition of the train.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14064580U JPS58602U (en) | 1980-10-02 | 1980-10-02 | Train running condition measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14064580U JPS58602U (en) | 1980-10-02 | 1980-10-02 | Train running condition measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58602U true JPS58602U (en) | 1983-01-05 |
Family
ID=29933797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14064580U Pending JPS58602U (en) | 1980-10-02 | 1980-10-02 | Train running condition measuring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58602U (en) |
-
1980
- 1980-10-02 JP JP14064580U patent/JPS58602U/en active Pending
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