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dc.creatorWang, Guang Chaoes_ES
dc.creatorBosch, Juan Luises_ES
dc.creatorKurtz, Benes_ES
dc.creatorParra Laita, Íñigo de laes_ES
dc.creatorWu, Elynnes_ES
dc.identifier.citationG. C. Wang, J. Luis Bosch, B. Kurtz, Í. d. l. Parra, E. Wu and J. Kleissl, 'Worst Expected Ramp Rates from Cloud Speed Measurements,' 2019 IEEE 46th Photovoltaic Specialists Conference (PVSC), Chicago, IL, USA, 2019, pp. 2281-2286, doi: 10.1109/PVSC40753.2019.8981213.en
dc.description.abstractLarge PV power ramp rates are of concern and sometimes even explicitly restricted by grid operators. Battery energy storage systems can smooth the power output and maintain ramp rates within permissible limits. To enable PV plant and energy storage systems design and planning, a method to estimate the largest expected ramps for a given location is proposed. Because clouds are the dominant source of PV power output variability, an analytical relationship between the worst expected ramp rates, cloud motion vectors, and the geometrical layout of the PV plant is developed. The ability of the proposed method to bracket actual ramp rates is assessed over 8 months under different meteorological conditions, demonstrating an average compliance rate of 96.9% for a 2 min evaluation time window.en
dc.description.sponsorshipJuan Luis Bosch has been financed in part by Projects ENE2017-83790-C3-3-R and ENE2014-59454-C3-2-R which were funded by the Ministerio de Ciencia, Innovación y Universidades and Ministerio de Economía y Competitividad, respectively, and co-financed by the European Regional Development Fund. In addition, Iñigo de la Parra has been partially supported by the Spanish State Research Agency (AEI) and FEDER-UE under grants DPI2016-80641-R and DPI2016-80642-R.en
dc.format.extent6 p.
dc.relation.ispartof2019 IEEE 46th Photovoltaic Specialists Conference (PVSC), Chicago, IL, USA, 2019, pp. 2281-2286en
dc.rights© 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other work.en
dc.subjectCloud speed sensoren
dc.subjectPower ramp rate estimateen
dc.subjectPV plant designen
dc.titleWorst expected ramp rates from cloud speed measurementsen
dc.typeContribución a congreso / Biltzarrerako ekarpenaes
dc.contributor.departmentInstitute of Smart Cities - ISCes_ES
dc.rights.accessRightsAcceso abierto / Sarbide irekiaes
dc.relation.projectIDinfo:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/ENE2017-83790-C3-3-R/ES/en
dc.type.versionVersión aceptada / Onetsi den bertsioaes

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