- 专利标题： INSPECTION SYSTEM, INSPECTION METHOD AND PROGRAM
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申请号： EP17770175.2申请日： 2017-03-17
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公开(公告)号： EP3434552A1公开(公告)日： 2019-01-30
- 发明人: NAKAGAWA, Junichi , SHIMOKAWA, Yoshiyuki , SHINAGAWA, Daisuke , GOTO, Osamu , MINAMI, Hideki
- 申请人： Nippon Steel & Sumitomo Metal Corporation
- 申请人地址： 6-1, Marunouchi 2-chome Chiyoda-ku Tokyo 100-8071 JP
- 专利权人： Nippon Steel & Sumitomo Metal Corporation
- 当前专利权人： Nippon Steel & Sumitomo Metal Corporation
- 当前专利权人地址： 6-1, Marunouchi 2-chome Chiyoda-ku Tokyo 100-8071 JP
- 代理机构： Vossius & Partner Patentanwälte Rechtsanwälte mbB
- 优先权： JP2016058638 20160323
- 国际公布： WO2017164133 20170928
- 主分类号： B61K9/08
- IPC分类号： B61K9/08 ; B60L3/00 ; B61D37/00 ; B61F5/24 ; B61L1/20 ; E01B35/00
摘要：
An inspection apparatus (800) calculates an alignment irregularity amount by substituting angular displacements of wheel sets (13a to 13d) in a yawing direction, state variables derived by a filter, and a measured value of a forward-and-backward-direction force into motion equations that describe yawings of the wheel sets (13a to 13d).
公开/授权文献
- EP3434552B1 INSPECTION SYSTEM, INSPECTION METHOD AND PROGRAM 公开/授权日：2021-05-05
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