Reactive power control for loss minimization in low-voltage distributed generation systems

dc.contributor
Universitat Politècnica de Catalunya. Departament d'Enginyeria de Sistemes, Automàtica i Informàtica Industrial
dc.contributor
Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica
dc.contributor
Universitat Politècnica de Catalunya. GRINS - Grup de Recerca en Robòtica Intel·ligent i Sistemes
dc.contributor
Universitat Politècnica de Catalunya. SEPIC - Sistemes Electrònics de Potència i de Control
dc.contributor.author
Martí Colom, Pau
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Velasco García, Manel
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Torres Martínez, Javier
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Miret Tomàs, Jaume
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Castilla Fernández, Miguel
dc.date.issued
2016
dc.identifier
Marti, P., Velasco, M., Torres, J., Miret, J., Castilla, M. Reactive power control for loss minimization in low-voltage distributed generation systems. A: IEEE International Conference on Control and Automation. "12th IEEE International Conference on Control and Automation, ICCA 2016". Kathmandu: 2016, p. 371-376.
dc.identifier
9781509017386
dc.identifier
https://hdl.handle.net/2117/98467
dc.identifier
10.1109/ICCA.2016.7505305
dc.description.abstract
Dispersed small distributed generation (DG) systems in low-voltage (LV) grids pose diverse challenges for successful grid operation. The main one is to guarantee power quality by ensuring that voltages along all the feeders in the network are within the permissible bounds. In addition, voltage regulation by means of reactive power control can be used to achieve side benefits such as power loss minimization. The contribution of this paper is to analyze optimal control settings for solar inverters in such a way that reactive power control keeps local voltages within the statutory limits while overall losses are minimized. The expected output of a simulated realistic case study is a set of simple but practical control design guidelines for future LV grids deployment. © 2016 IEEE.
dc.description.abstract
Peer Reviewed
dc.description.abstract
Postprint (published version)
dc.format
6 p.
dc.format
application/pdf
dc.language
eng
dc.rights
Restricted access - publisher's policy
dc.subject
Àrees temàtiques de la UPC::Enginyeria elèctrica::Distribució d’energia elèctrica
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Low voltage systems
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Distributed power generation
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Reactive power
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Voltage regulators
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Distributed generation system
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Grid operation
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Loss minimization
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Optimal controls
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Power loss minimizations
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Practical controls
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Solar inverter
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Statutory limits
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Energia elèctrica -- Distribució
dc.title
Reactive power control for loss minimization in low-voltage distributed generation systems
dc.type
Conference report


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