JP4391890B2 - 鉄道車両の制振システム - Google Patents
鉄道車両の制振システム Download PDFInfo
- Publication number
- JP4391890B2 JP4391890B2 JP2004170952A JP2004170952A JP4391890B2 JP 4391890 B2 JP4391890 B2 JP 4391890B2 JP 2004170952 A JP2004170952 A JP 2004170952A JP 2004170952 A JP2004170952 A JP 2004170952A JP 4391890 B2 JP4391890 B2 JP 4391890B2
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- Prior art keywords
- damping force
- semi
- force control
- vehicle speed
- vehicle
- 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.)
- Expired - Fee Related
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- 238000013016 damping Methods 0.000 claims description 58
- 230000008602 contraction Effects 0.000 description 7
- 230000001133 acceleration Effects 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 230000001629 suppression Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Description
6 制振コントローラ
7 車両コントローラ
8 車速スイッチ
9 加速度センサ
Claims (1)
- 台車と車体との間にセミアクティブダンパを介装し、
このセミアクティブダンパの減衰力を車体の振れに応じて制御する鉄道車両の制振システムにおいて、
車速が設定値以上に上昇するか否かを判定する車速判定手段と、
車速が設定値以上に上昇した運転状態が所定時間以上に続いたことを判定してセミアクティブダンパの減衰力制御を開始する減衰力制御開始手段と、
車速が設定値より低下した運転状態が所定時間以上に続いたことを判定してセミアクティブダンパの減衰力制御を停止する減衰力制御停止手段とを備えたことを特徴とする鉄道車両の制振システム。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004170952A JP4391890B2 (ja) | 2004-06-09 | 2004-06-09 | 鉄道車両の制振システム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004170952A JP4391890B2 (ja) | 2004-06-09 | 2004-06-09 | 鉄道車両の制振システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005349886A JP2005349886A (ja) | 2005-12-22 |
JP4391890B2 true JP4391890B2 (ja) | 2009-12-24 |
Family
ID=35584711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004170952A Expired - Fee Related JP4391890B2 (ja) | 2004-06-09 | 2004-06-09 | 鉄道車両の制振システム |
Country Status (1)
Country | Link |
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JP (1) | JP4391890B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5121686B2 (ja) * | 2008-12-15 | 2013-01-16 | 日本車輌製造株式会社 | 鉄道車両の制振装置 |
JP2010285117A (ja) * | 2009-06-15 | 2010-12-24 | Hitachi Ltd | 車両の振動制御システム |
JP5812591B2 (ja) * | 2010-09-30 | 2015-11-17 | 日立オートモティブシステムズ株式会社 | 鉄道車両用振動制御装置 |
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2004
- 2004-06-09 JP JP2004170952A patent/JP4391890B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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JP2005349886A (ja) | 2005-12-22 |
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