Evaluation of Safety and Reliability of Pure Electric Rrake

纯电动搂草机安全可靠性评价

• 批准号: 13555082
• 负责人: SONE Satoru
• 金额: $ 3.58万
• 依托单位: Kogakuin University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2001
• 资助国家: 日本
• 起止时间: 2001 至 2003
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-13555082/
• 关键词: Overrunning; Margin for overrunning; Partly automatic train operation; Stopping at predetermined position; Regenerative braking; Loss of regeneration; Feeding system; 滑走; 速度誤差; ジャーク

The first step of pure electric brake has been realised by adopting regenerative mode braking effective down to complete stop on Shin-Keisei Railway line followed by many other railways. But in this stage of application, conventional friction brake is often used in normal operation as well. This means that this research has been more important than before because real pure electric brake, in which all service brake is made in electrical mode, is expected to be introduced in near future.In first two years out of the three year research period, major discussion of countermeasure against possible overrunning due to various reasons such as lack of adhesion and source voltage fluctuation was completed and so in the final year, scope of discussion has been widened to ability of feeding system, operation of mutualy related trains, performance of regeneration against velocity and catenary voltage, and ratio of number of motor cars to trailers etc.The final report of this research has been edit … More ed to include not only the results of the three year period by grant-in-aid for scientific research but also those of former researches in order for many railway engineers, who would like to introduce pure electric braking, to use the report easily and effectively. The titles of the chapters of the final report are as follows:1.Steps of introducing pure electric braking,2.Realisation of electric brake down to complete stop,3.Certainty and reliability of electric brake in regenerative mode,4.Countermeasure for loss of regeneration,5.Improvement of performance by pure electric brake,6.Actual restricting factors of ability of pure electric braking,7.countermeeasure against skidding,8.countermeasure against roughness and errors in detecting velocity and position,9.Restriction of regenerative performance in high speed region and effective use of the characteristics,10.Ratio of motor cars and available deceleration,11.Methods of improving regeneration in high speed region,12.Proposal of partly automatic train operation to improve train performance,13.Assistance to manual operation to improve train performance14.Perspective of pure electric braking. Less

在新济线和其他多条铁路相继采用蓄热式制动有效地完成停车，实现了纯电动制动的第一步。但在这个使用阶段，在正常运行时也经常使用传统的摩擦制动。这意味着这项研究比以往更加重要，因为真正的纯电动制动器有望在不久的将来推出。在三年的研究周期中，前两年主要讨论了防止由于粘着不足和电源电压波动等各种原因可能造成的超限的对策，因此在最后一年，讨论的范围扩大到供电系统的能力、相互关联的列车的运行、相对于速度和接触网电压的再生性能、以及汽车与拖车的数量比等。本研究的最终报告已编辑为…更需要不仅包括科学研究补助金的三年期间的结果，而且还包括以前的研究结果，以便许多希望采用纯电动制动的铁路工程师容易和有效地使用该报告。最后报告各章的标题如下：1.介绍纯电制动的步骤；2.电制动实现完全停止；3.再生模式下电制动的确定性和可靠性；4.再生损耗的对策；5.纯电制动改善性能的对策；6.纯电制动能力的实际制约因素；7.防滑措施；8.速度和位置检测中粗糙度和误差的对策；9.高速区再生性能的限制和特性的有效利用；10.汽车的比率和可用减速；11.提高高速区再生能力的方法12.建议列车部分自动化运行以提高列车性能，13.辅助人工操作以提高列车性能14.纯电动制动的观点。较少

项目成果

鈴木高志, 古関隆章, 曽根 悟: "定電力運転パターンの運転曲線及び回生率への影響の定量評価"電気学会交通・電気鉄道研究会資料. TER-02-12. (2002)

Takashi Suzuki、Takaaki Koseki、Satoru Sone：“恒功率运行模式对运行曲线和再生率影响的定量评估”日本交通和电气铁道研究组材料（2002）。

Satoru Sone, Ryo Takagi: "The Rapid Transit System that Achieves Higher Performance with Lower Life-Cycle Cost"STECH'03. C-504. 376-380 (2003)

Satoru Sone、Ryo Takagi：“以更低的生命周期成本实现更高性能的快速交通系统”STECH03。

NISHI, Keigo (Supervisor: SONE, Satoru, TAKANO Susumu): "Partly Automatic Train Operation Using Pure Electric Brake in Case of Short Overrunning Margin, -For Shorter Running Time-(in Japanese)"Abstracts of Graduation Theses, Department of Electrical Engin

NISHI, Keigo（导师：SONE、Satoru、TAKANO Susumu）：“在超限裕度短的情况下使用纯电动制动的部分自动列车运行，-缩短运行时间-（日语）”电气工程系毕业论文摘要

SATO, Tsukasa (Supervisor: SONE, Satoru, TAKANO Susumu): "Partly Automatic Train operation Using Pure Electric Brake in Case of Short Overrunning Margin, -Verification of Increase of Transportation Capacity by Shorter Running Time -(in Japanese)"Abstracts

SATO, Tsukasa（导师：SONE，Satoru，TAKANO Susumu）：“在超限裕度短的情况下使用纯电动制动的部分自动列车运行，-通过缩短运行时间来增加运输能力的验证-（日语）”摘要

桐山卓也, 曽根 悟, 高野 奏: "純電気ブレーキを用いた過走余裕の少ない場合の定点停止制御(補助的に機械ブレーキを使用する方法の提案)"鉄道技術連合シンポジウム講演論文集. 平成13年. 583-584 (2001)

Takuy​​a Kiriyama、Satoru Sone、Kanade Takano：“当超限余量很小时使用纯电动制动器的定点停止控制（使用机械制动器作为辅助方法的方法的提案）”铁道技术联盟研讨会论文集2001年。 583-584（2001）