Evaluation of Automatic Train Operation Design for Energy Saving Based on the Measured Efficiency of a Linear‐Motor Train

WATANABE SHOICHIRO; KOSEKI TAKAFUMI; ISOBE EISUKE

摘要

SUMMARY > Recently, interest in energy savings in railway systems has been increasing because of its environment‐friendly aspects, for example, CO <sub>2</sub> emissions. In this paper, the authors propose a scheduling and control system for automatic train operation (ATO) that saves energy. This research in ATO concentrates on the optimization of speed profiles to save energy. The differences in this system from previous work are substantiative experiments on the track and a design that explicitly considers the following energy‐saving operations. First, coasting is installed in speed profiles and maximum speed is decreased by jerk regulation. Second, power‐limiting braking is used in the braking section and regenerative energy is increased. To achieve this braking efficiency, notch operations are updated. Finally, second‐order scheduling is achieved by high speed control using ATO. For the experiments on the track, the efficiency of a linear‐motor train was measured in a pre‐experiment and used to perform accurate numerical calculations. In conclusion, the numerical study shows an energy efficiency increase by 7.3% and the plan for further experiments is determined. </abstract> </span> <span class="z_kbtn z_kbtnclass hoverxs" style="display: none;">展开▼</span> </div> <div class="translation abstracttxt"> <span class="zhankaihshouqi fivelineshidden" id="abstract"> <span>机译：</span><abstract xmlns =“http://www.wiley.com/namespaces/wiley”type =“main”xml：lang =“en”> <title type =“main”>摘要</ title> >最近，由于其环保方面，例如，铁路系统中节能的兴趣已经增加，例如，CO <SUB> 2 </ SUB>排放。在本文中，作者提出了一种用于自动列车操作（ATO）的调度和控制系统，可节省能量。本研究在ATO专注于速度型材的优化以节省能源。从以前的工作中的该系统的差异是关于轨道的实际实验和一个明确考虑以下节能操作的设计。首先，滑行安装在速度简档中，Jerk调节减少了最大速度。其次，在制动截面中使用电动限制制动，并增加再生能量。为实现这种制动效率，更新了Notch操作。最后，通过使用ATO的高速控制实现二阶调度。对于轨道上的实验，在预实验中测量了线性电机列车的效率，并用于执行准确的数值计算。总之，数值研究表明能量效率增加7.3％，并确定进一步实验的计划。 </ p> </ abstract> </span> <span class="z_kbtn z_kbtnclass hoverxs" style="display: none;">展开▼</span> </div> </div> <div class="record"> <h2 class="all_title" id="enpatent33" >著录项</h2> <ul> <li> <span class="lefttit">来源</span> <div style="width: 86%;vertical-align: text-top;display: inline-block;"> <a href='/journal-foreign-22399/'>《Electrical engineering in Japan》</a> <b style="margin: 0 2px;">|</b><span>2018年第4期</span><b style="margin: 0 2px;">|</b><span>共12页</span> </div> </li> <li> <div class="author"> <span class="lefttit">作者</span> <p id="fAuthorthree" class="threelineshidden zhankaihshouqi"> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=WATANABE SHOICHIRO&option=202" target="_blank" rel="nofollow">WATANABE SHOICHIRO;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=KOSEKI TAKAFUMI&option=202" target="_blank" rel="nofollow">KOSEKI TAKAFUMI;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=ISOBE EISUKE&option=202" target="_blank" rel="nofollow">ISOBE EISUKE;</a> </p> <span class="z_kbtnclass z_kbtnclassall hoverxs" id="zkzz" style="display: none;">展开▼</span> </div> </li> <li> <div style="display: flex;"> <span class="lefttit">作者单位</span> <div style="position: relative;margin-left: 3px;max-width: 639px;"> <div class="threelineshidden zhankaihshouqi" id="fOrgthree"> <p>University of TokyoJapan;</p> <p>University of TokyoJapan;</p> <p>Japan Subway AssociationJapan;</p> </div> <span class="z_kbtnclass z_kbtnclassall hoverxs" id="zhdw" style="display: none;">展开▼</span> </div> </div> </li> <li > <span class="lefttit">收录信息</span> <span style="width: 86%;vertical-align: text-top;display: inline-block;"></span> </li> <li> <span class="lefttit">原文格式</span> <span>PDF</span> </li> <li> <span class="lefttit">正文语种</span> <span>eng</span> </li> <li> <span class="lefttit">中图分类</span> <span><a href="https://www.zhangqiaokeyan.com/clc/1782.html" title="输配电工程、电力网及电力系统">输配电工程、电力网及电力系统;</a></span> </li> <li class="antistop"> <span class="lefttit">关键词</span> <p style="width: 86%;vertical-align: text-top;"> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=linear‐motor railway system&option=203" rel="nofollow">linear‐motor railway system;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=longitudinal edge effect&option=203" rel="nofollow">longitudinal edge effect;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=on‐track test&option=203" rel="nofollow">on‐track test;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=jerk regulation&option=203" rel="nofollow">jerk regulation;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=power‐limiting braking&option=203" rel="nofollow">power‐limiting braking;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=scheduling&option=203" rel="nofollow">scheduling;</a> </p> <div class="translation"> 机译：线性电机铁路系统;纵向效果;在轨道上的测试;混凝剂调节;电源限制制动;调度; </div> </li> </ul> </div> </div> <div class="literature cardcommon"> <div 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href="/conference-cn-64337/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 2009中国自动化大会暨两化融合高峰会议 </a> <span> <span> . 2009</span> </span> </div> </li> <li> <div> <b>7. </b><a class="enjiyixqcontent" href="/academic-degree-domestic_mphd_thesis/02031772799.html">基于多列车能量交互与储能系统优化控制的列车节能运行研究</a> <b>[A] </b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=杨志鸿&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 杨志鸿</a> <span> . 2018</span> </span> </div> </li> </ul> <ul style="display: none;"> <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/patent-detail/06120104047980.html">基于调速经验库的货运列车的运行自适应速度模糊控制及高效节能运行方法</a> <b>[P]</b> . <span> 中国专利： CN111427263A </span> <span> . 2020-07-17</span> </div> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/patent-detail/06120103427275.html">基于节能坡的列车节能运行控制方法、电子设备及介质</a> <b>[P]</b> . <span> 中国专利： CN110794711A </span> <span> . 2020-02-14</span> </div> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/patent-detail/06130419133268.html">Drive train for motor car, has electro motor arranged in drive train, designed with small power and driving motor car based on signal of asynchronous operation mechanism with low speed when main motor is switched off</a> <b>[P]</b> . <span> 外国专利：  DE102012219105A1 </span> <span> . 2013-05-02</span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：机动车辆的动力总成，在动力总成中布置有电动机，设计成小功率，并根据主动力装置关闭时异步操作机构的低速信号来驱动汽车 </span> </p> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/patent-detail/06130424280116.html">Device i.e. dual-mass flywheel, for damping torsional vibration in drive train of motor vehicle, has energy storage device designed in single-side oscillating manner based on neutral position in which storage device has maximum potential</a> <b>[P]</b> . <span> 外国专利：  DE102010053250A1 </span> <span> . 2011-06-22</span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：用于阻尼机动车辆的传动系统中的扭转振动的装置，即双质量飞轮，具有基于中性位置以单侧振荡方式设计的能量存储装置，其中，存储装置具有最大的潜力。 </span> </p> </li> <li> <div> <b>5. </b><a class="enjiyixqcontent" href="/patent-detail/06130421768327.html">Oil supply device i.e. transmission oil supply device, for supplying oil to e.g. power-shift automatic transmission in hybrid power train of motor car for hybrid application, has auxiliary pump connected to realize generator-based operation</a> <b>[P]</b> . <span> 外国专利：  DE102010043251A1 </span> <span> . 2012-05-03</span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：供油装置，即变速箱供油装置，用于向例如柴油机等供油。混合动力汽车混合动力系统中的动力换挡自动变速器，连接辅助泵以实现基于发电机的运行 </span> </p> </li> </ul> </div> </div> </div> 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