scholarly journals Optimal Sizing and Control Strategy of renewable hybrid systems PV-Diesel Generator-Battery: application to the case of Djanet city of Algeria

2017 ◽  
Vol 2 (3) ◽  
pp. 485-491 ◽  
Author(s):  
Adel Yahiaoui ◽  
Khelifa Benmansour ◽  
Mohamed Tadjine
Keyword(s):  
Hybrid Systems ◽  
Control Strategy ◽  
Diesel Generator ◽  
Optimal Sizing ◽  
And Control ◽  
Battery Application

scholarly journals Optimal Sizing and Control Strategy Design for Heavy Hybrid Electric Truck

2012 ◽  
Vol 2012 ◽  
pp. 1-15 ◽  
Author(s):  
Yuan Zou ◽  
Dong-ge Li ◽  
Xiao-song Hu
Keyword(s):  
Control Strategy ◽  
Control Design ◽  
Bilevel Optimization ◽  
Hybrid Powertrain ◽  
Close Coupling ◽  
Optimal Sizing ◽  
Power Split ◽  
Optimization Methodology ◽  
Strategy Design ◽  
And Control

Due to the complexity of the hybrid powertrain, the control is highly involved to improve the collaborations of the different components. For the specific powertrain, the components' sizing just gives the possibility to propel the vehicle and the control will realize the function of the propulsion. Definitely the components' sizing also gives the constraints to the control design, which cause a close coupling between the sizing and control strategy design. This paper presents a parametric study focused on sizing of the powertrain components and optimization of the power split between the engine and electric motor for minimizing the fuel consumption. A framework is put forward to accomplish the optimal sizing and control design for a heavy parallel pre-AMT hybrid truck under the natural driving schedule. The iterative plant-controller combined optimization methodology is adopted to optimize the key parameters of the plant and control strategy simultaneously. A scalable powertrain model based on a bilevel optimization framework is built. Dynamic programming is applied to find the optimal control in the inner loop with a prescribed cycle. The parameters are optimized in the outer loop. The results are analysed and the optimal sizing and control strategy are achieved simultaneously.

Optimal Sizing Method and Control Strategy of Energy Storage Systems for Large-Scale Wind Power Integration

2016 ◽  
Vol 11 (6) ◽  
pp. 644
Author(s):  
Diego Fernando Gomez ◽  
Mario Alberto Rios ◽  
Gustavo Andres Ramos ◽  
Hernan Palacios ◽  
Luis Alberto Posada
Keyword(s):  
Energy Storage ◽  
Wind Power ◽  
Control Strategy ◽  
Large Scale ◽  
Storage Systems ◽  
Energy Storage Systems ◽  
Optimal Sizing ◽  
Wind Power Integration ◽  
And Control
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