TY - GEN
T1 - Implementation of two novel controllers in a scheme droops to attend increases of nonlinear load in island mode operation of a single phase inverter
AU - Ortega, R.
AU - Garcera, G.
AU - Figueres, E.
AU - Carranza, O.
AU - Guacaneme, J.
N1 - Funding Information:
This investigation was supported by Grant Number 2 R01 CA 14054-07A1, awarded by the National Cancer Institute, DHEW, and the Swedish Cancer Society.
PY - 2013
Y1 - 2013
N2 - This paper is presents the design and implementation of an energy conversion system based on a single-phase inverter for an application in the context of microgrids. In this context, it was conducted a study, an analysis, an design and the implementation by means of simulations of two novel controllers techniques based on control of two degrees of freedom plus repetitive controller configurations (R2DOF) and PI-P controller plus resonant controller configuration (PI-P + ResC) in droop control scheme that island mode operation of the inverter allowed maintain the characteristics of the voltage signal to be supplied to the load effectively. With these control configurations was maintained the amplitude, waveform and frequency of the voltage signal and attend increases linear and nonlinear load in island mode operation of a single phase inverter. Finally is implemented the above controllers within a droop control schemes were implemented through simulations for the active and reactive power control required by the loads. With these control schemes is achieved that several inverters connected to the microgrid, working to the voltage sources can operate in parallel, without interfering with each other and provide to loads the active and reactive power, dividing the power supplies by each inverter.
AB - This paper is presents the design and implementation of an energy conversion system based on a single-phase inverter for an application in the context of microgrids. In this context, it was conducted a study, an analysis, an design and the implementation by means of simulations of two novel controllers techniques based on control of two degrees of freedom plus repetitive controller configurations (R2DOF) and PI-P controller plus resonant controller configuration (PI-P + ResC) in droop control scheme that island mode operation of the inverter allowed maintain the characteristics of the voltage signal to be supplied to the load effectively. With these control configurations was maintained the amplitude, waveform and frequency of the voltage signal and attend increases linear and nonlinear load in island mode operation of a single phase inverter. Finally is implemented the above controllers within a droop control schemes were implemented through simulations for the active and reactive power control required by the loads. With these control schemes is achieved that several inverters connected to the microgrid, working to the voltage sources can operate in parallel, without interfering with each other and provide to loads the active and reactive power, dividing the power supplies by each inverter.
UR - http://www.scopus.com/inward/record.url?scp=84881621061&partnerID=8YFLogxK
U2 - 10.1109/ISIE.2013.6563801
DO - 10.1109/ISIE.2013.6563801
M3 - Contribución a la conferencia
AN - SCOPUS:84881621061
SN - 9781467351942
T3 - IEEE International Symposium on Industrial Electronics
BT - 2013 IEEE International Symposium on Industrial Electronics, ISIE 2013
T2 - 2013 IEEE 22nd International Symposium on Industrial Electronics, ISIE 2013
Y2 - 28 May 2013 through 31 May 2013
ER -