Flexible traction power system adopting energy optimisation controller for AC-fed railway
A flexible traction power system is proposed for AC-fed railway due to its benefits in power flow optimisation, online catenary anti-icing and power quality improvement. In this system, an energy optimisation controller in section post is adopted to provide reactive anti-icing current and control th...
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| Veröffentlicht in: | Electronics letters 2017-04, Vol.53 (8), p.554-556 |
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| container_title | Electronics letters |
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| creator | Wang, Yao-Wu Chen, Min-Wu Guo, Lei Luo, Jie |
| description | A flexible traction power system is proposed for AC-fed railway due to its benefits in power flow optimisation, online catenary anti-icing and power quality improvement. In this system, an energy optimisation controller in section post is adopted to provide reactive anti-icing current and control the energy flow in regenerative braking of the locomotives. The energy optimisation controller in traction substations is adopted to eliminate three-phase unbalance in power grid and perform reactive power compensation. The mathematic model of the proposed system is built based on a power transformation analysis and the validity of compensation algorithms is verified by case studies. |
| doi_str_mv | 10.1049/el.2017.0470 |
| format | Article |
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In this system, an energy optimisation controller in section post is adopted to provide reactive anti-icing current and control the energy flow in regenerative braking of the locomotives. The energy optimisation controller in traction substations is adopted to eliminate three-phase unbalance in power grid and perform reactive power compensation. The mathematic model of the proposed system is built based on a power transformation analysis and the validity of compensation algorithms is verified by case studies.</description><identifier>ISSN: 0013-5194</identifier><identifier>ISSN: 1350-911X</identifier><identifier>EISSN: 1350-911X</identifier><identifier>DOI: 10.1049/el.2017.0470</identifier><language>eng</language><publisher>The Institution of Engineering and Technology</publisher><subject>AC‐fed railway ; Compensation ; Controllers ; Deicing ; energy optimisation controller ; flexible traction power system ; load flow control ; Mathematical models ; online catenary anti‐icing ; optimal control ; optimisation ; Optimization ; Power electronics, energy conversion and sustainability ; power flow optimisation ; power quality improvement ; power supply quality ; Railways ; reactive power compensation ; Regenerative ; regenerative braking ; Traction ; traction substations</subject><ispartof>Electronics letters, 2017-04, Vol.53 (8), p.554-556</ispartof><rights>The Institution of Engineering and Technology</rights><rights>2020 The Institution of Engineering and Technology</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3475-e10d8663262fc6cf52cfbea896cd430929ef220ffd08df17f8403cd9a2b04b5f3</citedby><cites>FETCH-LOGICAL-c3475-e10d8663262fc6cf52cfbea896cd430929ef220ffd08df17f8403cd9a2b04b5f3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1049%2Fel.2017.0470$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1049%2Fel.2017.0470$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1417,11562,27924,27925,45574,45575,46052,46476</link.rule.ids><linktorsrc>$$Uhttps://onlinelibrary.wiley.com/doi/abs/10.1049%2Fel.2017.0470$$EView_record_in_Wiley-Blackwell$$FView_record_in_$$GWiley-Blackwell</linktorsrc></links><search><creatorcontrib>Wang, Yao-Wu</creatorcontrib><creatorcontrib>Chen, Min-Wu</creatorcontrib><creatorcontrib>Guo, Lei</creatorcontrib><creatorcontrib>Luo, Jie</creatorcontrib><title>Flexible traction power system adopting energy optimisation controller for AC-fed railway</title><title>Electronics letters</title><description>A flexible traction power system is proposed for AC-fed railway due to its benefits in power flow optimisation, online catenary anti-icing and power quality improvement. In this system, an energy optimisation controller in section post is adopted to provide reactive anti-icing current and control the energy flow in regenerative braking of the locomotives. The energy optimisation controller in traction substations is adopted to eliminate three-phase unbalance in power grid and perform reactive power compensation. The mathematic model of the proposed system is built based on a power transformation analysis and the validity of compensation algorithms is verified by case studies.</description><subject>AC‐fed railway</subject><subject>Compensation</subject><subject>Controllers</subject><subject>Deicing</subject><subject>energy optimisation controller</subject><subject>flexible traction power system</subject><subject>load flow control</subject><subject>Mathematical models</subject><subject>online catenary anti‐icing</subject><subject>optimal control</subject><subject>optimisation</subject><subject>Optimization</subject><subject>Power electronics, energy conversion and sustainability</subject><subject>power flow optimisation</subject><subject>power quality improvement</subject><subject>power supply quality</subject><subject>Railways</subject><subject>reactive power compensation</subject><subject>Regenerative</subject><subject>regenerative braking</subject><subject>Traction</subject><subject>traction substations</subject><issn>0013-5194</issn><issn>1350-911X</issn><issn>1350-911X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNp9kE1LAzEQhoMoWLQ3f8AePbh18rG7zbGWVoWCFwU9hWx2UiLppiZb6v57t1bwIp5mBh5m3nkIuaIwoSDkLfoJA1pNQFRwQkaUF5BLSl9PyQiA8rygUpyTcUquBiqoKEHQEXlbevx0tcesi9p0LrTZNuwxZqlPHW4y3YRt59p1hi3GdZ8dpo1L-ps0oe1i8H7AbYjZbJ5bbLKond_r_pKcWe0Tjn_qBXlZLp7nD_nq6f5xPlvlhouqyJFCMy1LzkpmTWlswYytUU9laRrBQTKJljGwtoFpY2llpwK4aaRmNYi6sPyCXB_3bmP42GHq1JDPoPe6xbBLikoQDCpO5YDeHFETQ0oRrdpGt9GxVxTUQaJCrw4S1UHigBdHfO889v-yarFasbvl0PLiN5HDTr2HXWyH__8-8QVZTIKN</recordid><startdate>20170413</startdate><enddate>20170413</enddate><creator>Wang, Yao-Wu</creator><creator>Chen, Min-Wu</creator><creator>Guo, Lei</creator><creator>Luo, Jie</creator><general>The Institution of Engineering and Technology</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>8FD</scope><scope>F28</scope><scope>FR3</scope><scope>L7M</scope></search><sort><creationdate>20170413</creationdate><title>Flexible traction power system adopting energy optimisation controller for AC-fed railway</title><author>Wang, Yao-Wu ; Chen, Min-Wu ; Guo, Lei ; Luo, Jie</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3475-e10d8663262fc6cf52cfbea896cd430929ef220ffd08df17f8403cd9a2b04b5f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>AC‐fed railway</topic><topic>Compensation</topic><topic>Controllers</topic><topic>Deicing</topic><topic>energy optimisation controller</topic><topic>flexible traction power system</topic><topic>load flow control</topic><topic>Mathematical models</topic><topic>online catenary anti‐icing</topic><topic>optimal control</topic><topic>optimisation</topic><topic>Optimization</topic><topic>Power electronics, energy conversion and sustainability</topic><topic>power flow optimisation</topic><topic>power quality improvement</topic><topic>power supply quality</topic><topic>Railways</topic><topic>reactive power compensation</topic><topic>Regenerative</topic><topic>regenerative braking</topic><topic>Traction</topic><topic>traction substations</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Wang, Yao-Wu</creatorcontrib><creatorcontrib>Chen, Min-Wu</creatorcontrib><creatorcontrib>Guo, Lei</creatorcontrib><creatorcontrib>Luo, Jie</creatorcontrib><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Technology Research Database</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Electronics letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Wang, Yao-Wu</au><au>Chen, Min-Wu</au><au>Guo, Lei</au><au>Luo, Jie</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Flexible traction power system adopting energy optimisation controller for AC-fed railway</atitle><jtitle>Electronics letters</jtitle><date>2017-04-13</date><risdate>2017</risdate><volume>53</volume><issue>8</issue><spage>554</spage><epage>556</epage><pages>554-556</pages><issn>0013-5194</issn><issn>1350-911X</issn><eissn>1350-911X</eissn><abstract>A flexible traction power system is proposed for AC-fed railway due to its benefits in power flow optimisation, online catenary anti-icing and power quality improvement. In this system, an energy optimisation controller in section post is adopted to provide reactive anti-icing current and control the energy flow in regenerative braking of the locomotives. The energy optimisation controller in traction substations is adopted to eliminate three-phase unbalance in power grid and perform reactive power compensation. The mathematic model of the proposed system is built based on a power transformation analysis and the validity of compensation algorithms is verified by case studies.</abstract><pub>The Institution of Engineering and Technology</pub><doi>10.1049/el.2017.0470</doi><tpages>3</tpages></addata></record> |
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| identifier | ISSN: 0013-5194 |
| ispartof | Electronics letters, 2017-04, Vol.53 (8), p.554-556 |
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| language | eng |
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| source | Wiley Online Library (Open Access Collection) |
| subjects | AC‐fed railway Compensation Controllers Deicing energy optimisation controller flexible traction power system load flow control Mathematical models online catenary anti‐icing optimal control optimisation Optimization Power electronics, energy conversion and sustainability power flow optimisation power quality improvement power supply quality Railways reactive power compensation Regenerative regenerative braking Traction traction substations |
| title | Flexible traction power system adopting energy optimisation controller for AC-fed railway |
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