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Model Development and Analysis of Distribution Feeders with High Penetration of PV Generation Resources


Abstract An increase in the number of inverter-interfaced photovoltaic (PV) generators on existing distribution feeders affects the design, operation, and control of the distri- bution systems. Existing distribution system analysis tools are capable of supporting only snapshot and quasi-static analyses. Capturing the dynamic effects of the PV generators during the variation in the distribution system states is necessary when studying the effects of controller bandwidths, multiple voltage correction devices, and anti-islanding. This work explores the use of dynamic phasors and differential algebraic equations (DAE) for impact analysis of the PV generators on the existing distribution feeders.

The voltage unbalance induced by PV generators can aggrav... (more)
Created Date 2015
Contributor Nagarajan, Adarsh (Author) / Ayyanar, Raja (Advisor) / Vittal, Vijay (Committee member) / Heydt, Gerald (Committee member) / Karady, George (Committee member) / Arizona State University (Publisher)
Subject Electrical engineering / distribution system analysis / dynamic analysis / dynamic phasors / energy storage systems / microgrids / opendss
Type Doctoral Dissertation
Extent 181 pages
Language English
Note Doctoral Dissertation Electrical Engineering 2015
Collaborating Institutions Graduate College / ASU Library
Additional Formats MODS / OAI Dublin Core / RIS


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Description Dissertation/Thesis