A D-$\Sigma$ Digital Control for Three-Phase Inverter to Achieve Active and Reactive Power Injection

2014 ◽  
Vol 61 (8) ◽  
pp. 3879-3890 ◽  
Author(s):  
Tsai-Fu Wu ◽  
Chih-Hao Chang ◽  
Li-Chiun Lin ◽  
Gwo-Ruey Yu ◽  
Yung-Ruei Chang
2016 ◽  
Vol 85 ◽  
pp. 854-864 ◽  
Author(s):  
Leonardo P. Sampaio ◽  
Moacyr A.G. de Brito ◽  
Guilherme de A. e Melo ◽  
Carlos A. Canesin

2014 ◽  
Vol 19 (4) ◽  
pp. 397-405
Author(s):  
Leonardo Poltronieri Sampaio ◽  
Moacyr Aureliano Gomes de Brito ◽  
Guilherme de Azevedo e Melo ◽  
Carlos Alberto Canesin

Author(s):  
Amin Alizadeh Asl ◽  
Ramin Alizadeh Asl

<span>A hybrid DC/DC/AC converter connected to the grid without a three-phase transformer is controlled. The decentralized control method is applied to the hybrid DC-DC converter such that the maximum power of PV flows to the grid side. This controller must charge and discharge the battery at the proper time. It must also regulate DC-link voltage. An additional advantage of the proposed control is that the three-phase inverter does not need a separate controller such as PWM and SPWM. A simple technique is used for creating the desired phase shift in the three-phase inverter, which makes the active and reactive power of the inverter controllable. A new configuration is also proposed to transmit and manage the generation power of PV. In this<br />scheme, the battery and fuel cell are employed as an auxiliary source to manage the generation power of PV. Finally, a real-time simulation is performed to verify the effectiveness of the proposed controller and system by considering the real characteristics of PV and FC.</span>


2019 ◽  
Vol 55 (3) ◽  
pp. 2347-2355 ◽  
Author(s):  
Danilo Iglesias Brandao ◽  
Frederico E. G. Mendes ◽  
Reginaldo Vagner Ferreira ◽  
Sidelmo Magalhaes Silva ◽  
Igor Amariz Pires

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