JPH0321774U - - Google Patents
Info
- Publication number
- JPH0321774U JPH0321774U JP8165289U JP8165289U JPH0321774U JP H0321774 U JPH0321774 U JP H0321774U JP 8165289 U JP8165289 U JP 8165289U JP 8165289 U JP8165289 U JP 8165289U JP H0321774 U JPH0321774 U JP H0321774U
- Authority
- JP
- Japan
- Prior art keywords
- acceleration
- movable element
- power supply
- arithmetic processing
- processing device
- 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.)
- Granted
Links
- 230000001133 acceleration Effects 0.000 claims description 11
- 230000004888 barrier function Effects 0.000 claims description 2
- 238000012360 testing method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Air Bags (AREA)
Description
第１図はこの発明を実施例を示すブロツク図、
第２図は上記実施例における電源装置のブロツク
図、第３図は上記実施例における加速度センサの
出力波形図、第４図は加速度試験機の１例を示す
一部断面側面図、第５図は従来の演算による加速
度指令の波形図である。
１……固定子、５……可動子、２１……入力装
置、２２……演算処理装置、２３……入出力イン
ターフエース、２５……電源装置であるインバー
タ、４０……実車、４１……加速度センサ、４２
……デジタルレコーダ、５０……バリア。
FIG. 1 is a block diagram showing an embodiment of this invention.
Fig. 2 is a block diagram of the power supply device in the above embodiment, Fig. 3 is an output waveform diagram of the acceleration sensor in the above embodiment, Fig. 4 is a partially sectional side view showing an example of an acceleration tester, and Fig. 5 is a waveform diagram of an acceleration command obtained by conventional calculation. DESCRIPTION OF SYMBOLS 1... Stator, 5... Movable element, 21... Input device, 22... Arithmetic processing unit, 23... Input/output interface, 25... Inverter which is a power supply device, 40... Actual vehicle, 41... Acceleration sensor, 42
...Digital recorder, 50...Barrier.
Claims (1)
した固定子、空心コイルである可動子、該可動子
に一体的に設けられた供試台、所定の波形を有す
る加速度指令を増幅して上記可動子に供給する電
源装置、上記加速度指令を送出する演算処理装置
を備える加速度試験機において、加速度センサを
搭載して所定速度でバリアへ衝突制御される実車
、上記加速度センサの出力を記録するデジタルレ
コーダを有し、上記演算処理装置は、上記デジタ
ルレコーダの上記衝突時の記録内容を内部メモリ
に格納してその値に基づき加速度指令を作成する
ことを特徴とする加速度試験機。 A stator equipped with a field coil connected to a field power supply, a movable element that is an air-core coil, a test stand that is integrally provided with the movable element, and an acceleration command having a predetermined waveform that is amplified to produce the movable element. An acceleration testing machine that is equipped with a power supply device that supplies power to the vehicle, an arithmetic processing device that sends out the acceleration command, and an actual vehicle that is equipped with an acceleration sensor and is controlled to collide with a barrier at a predetermined speed, and a digital recorder that records the output of the acceleration sensor. An acceleration tester, wherein the arithmetic processing device stores the recorded content of the digital recorder at the time of the collision in an internal memory and creates an acceleration command based on the value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8165289U JPH073339Y2 (en) | 1989-07-13 | 1989-07-13 | Acceleration tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8165289U JPH073339Y2 (en) | 1989-07-13 | 1989-07-13 | Acceleration tester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0321774U true JPH0321774U (en) | 1991-03-05 |
| JPH073339Y2 JPH073339Y2 (en) | 1995-01-30 |
Family
ID=31627779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8165289U Expired - Lifetime JPH073339Y2 (en) | 1989-07-13 | 1989-07-13 | Acceleration tester |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH073339Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022114760A (en) * | 2021-01-27 | 2022-08-08 | 三菱重工機械システム株式会社 | Numerical expression model setting method and numerical expression model setting device |
-
1989
- 1989-07-13 JP JP8165289U patent/JPH073339Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022114760A (en) * | 2021-01-27 | 2022-08-08 | 三菱重工機械システム株式会社 | Numerical expression model setting method and numerical expression model setting device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH073339Y2 (en) | 1995-01-30 |
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