Conference paper Open Access
Li, Fulong;
Lin, Zhengyu;
Wu, Jiande;
Li, Wuhua
<?xml version='1.0' encoding='UTF-8'?> <record xmlns="http://www.loc.gov/MARC21/slim"> <leader>00000nam##2200000uu#4500</leader> <datafield tag="041" ind1=" " ind2=" "> <subfield code="a">eng</subfield> </datafield> <datafield tag="653" ind1=" " ind2=" "> <subfield code="a">bus voltage restoration</subfield> </datafield> <datafield tag="653" ind1=" " ind2=" "> <subfield code="a">current sharing accuracy</subfield> </datafield> <datafield tag="653" ind1=" " ind2=" "> <subfield code="a">DC microgrids</subfield> </datafield> <datafield tag="653" ind1=" " ind2=" "> <subfield code="a">droop control</subfield> </datafield> <datafield tag="653" ind1=" " ind2=" "> <subfield code="a">low pass filter</subfield> </datafield> <controlfield tag="005">20200120154909.0</controlfield> <controlfield tag="001">3245131</controlfield> <datafield tag="711" ind1=" " ind2=" "> <subfield code="d">12–14 June 2019</subfield> <subfield code="g">ISIE 2019</subfield> <subfield code="a">The 28th International Symposium on Industrial Electronics</subfield> <subfield code="c">Vancouver, Canada</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Aston University, UK</subfield> <subfield code="0">(orcid)0000-0001-7733-2431</subfield> <subfield code="a">Lin, Zhengyu</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Zhejiang University, China</subfield> <subfield code="a">Wu, Jiande</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Zhejiang University, China</subfield> <subfield code="a">Li, Wuhua</subfield> </datafield> <datafield tag="856" ind1="4" ind2=" "> <subfield code="s">806373</subfield> <subfield code="z">md5:c947c6c11b24a3a82e4880877f895cfe</subfield> <subfield code="u">https://zenodo.org/record/3245131/files/ISIE_final.pdf</subfield> </datafield> <datafield tag="542" ind1=" " ind2=" "> <subfield code="l">open</subfield> </datafield> <datafield tag="856" ind1="4" ind2=" "> <subfield code="y">Conference website</subfield> <subfield code="u">http://www.ieee-isie2019.org/</subfield> </datafield> <datafield tag="260" ind1=" " ind2=" "> <subfield code="c">2019-06-13</subfield> </datafield> <datafield tag="909" ind1="C" ind2="O"> <subfield code="p">openaire</subfield> <subfield code="p">user-rdc2mt</subfield> <subfield code="o">oai:zenodo.org:3245131</subfield> </datafield> <datafield tag="100" ind1=" " ind2=" "> <subfield code="u">Aston University, UK</subfield> <subfield code="a">Li, Fulong</subfield> </datafield> <datafield tag="245" ind1=" " ind2=" "> <subfield code="a">Virtual Negative Cable Resistance for Power Sharing Accuracy Enhancement in DC Microgrids</subfield> </datafield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="a">user-rdc2mt</subfield> </datafield> <datafield tag="536" ind1=" " ind2=" "> <subfield code="c">734796</subfield> <subfield code="a">Research, Demonstration, and Commercialisation of DC Microgrid Technologies</subfield> </datafield> <datafield tag="540" ind1=" " ind2=" "> <subfield code="u">https://creativecommons.org/licenses/by/4.0/legalcode</subfield> <subfield code="a">Creative Commons Attribution 4.0 International</subfield> </datafield> <datafield tag="650" ind1="1" ind2="7"> <subfield code="a">cc-by</subfield> <subfield code="2">opendefinition.org</subfield> </datafield> <datafield tag="520" ind1=" " ind2=" "> <subfield code="a"><p>This paper proposed a secondary control method for power sharing accuracy enhancement and bus voltage restoration in DC microgrids. Droop control is notorious for its low power sharing accuracy when the cable resistance is considered. The virtual negative cable resistance (VNCR) concept is proposed compensate the cable resistance, therefore, it no longer has negative impact on the power sharing accuracy. The VNCR controller needs to monitor the DC bus voltage through low bandwidth communications. As the byproduct, the DC bus voltage restoration can be achieved simultaneously. The control signals are processed through low-pass filters, so the secondary control layer can be decoupled from the primary current/voltage controls over high frequency dynamics. Finally, the proposed VNCR method is validated through MATLAB simulation.</p></subfield> </datafield> <datafield tag="773" ind1=" " ind2=" "> <subfield code="n">doi</subfield> <subfield code="i">isVersionOf</subfield> <subfield code="a">10.5281/zenodo.3245130</subfield> </datafield> <datafield tag="024" ind1=" " ind2=" "> <subfield code="a">10.5281/zenodo.3245131</subfield> <subfield code="2">doi</subfield> </datafield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="a">publication</subfield> <subfield code="b">conferencepaper</subfield> </datafield> </record>
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