Power control and management of a hybrid PV/hydro-turbine/battery connected with a central multilevel inverter

2022 ◽  
Author(s):  
Haider Ali Khalif ◽  
Jameel Kadhim Abed ◽  
Ali Jafer Mahdi
Keyword(s):  
Power Control ◽  
Multilevel Inverter ◽  
Hydro Turbine ◽  
Control And Management

Predictive Direct Power Control (PDPC) of Grid-connected Dual-active Bridge Multilevel Inverter (DABMI)

2017 ◽  
Vol 8 (4) ◽  
pp. 1524 ◽  
Author(s):  
H.H. Goh ◽  
Azuwien Aida ◽  
S.S. Lee ◽  
S.Y. Sim ◽  
K.C. Goh
Keyword(s):  
Power Control ◽  
Reactive Power ◽  
Power Grid ◽  
Harmonic Distortion ◽  
Multilevel Inverter ◽  
Energy Integration ◽  
Direct Power ◽  
Direct Power Control ◽  
Dual Active Bridge ◽  
Model Predictive Control Algorithm

This paper deals with controlling a grid-connected dual-active bridge multilevel inverter for renewable energy integration. The concept of direct power control is integrated with model predictive control algorithm, which is termed as predictive direct power control, to control the real and reactive power injected into the power grid. The proposed multilevel inverter allows more options of feasible voltage vectors for switching vector selections in order to generate multilevel outputs, and thereby obtaining high power quality in the power grid. By using the predictive direct power control, simulation results show that the proposed multilevel inverter produces lower power ripple and manage to achieve currents with low total harmonic distortion which are well within the IEEE standard. The modeling and simulation of the system are implemented and validated by MATLAB Simulink software.

Autonomous Power Control and Management Between Standalone DC Microgrids

2018 ◽  
Vol 14 (7) ◽  
pp. 2941-2950 ◽  
Author(s):  
Pannala Sanjeev ◽  
Narayana Prasad Padhy ◽  
Pramod Agarwal
Keyword(s):  
Power Control ◽  
Dc Microgrids ◽  
Control And Management
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