scholarly journals Non-linear charge-based battery storage optimization model with bi-variate cubic spline constraints

2020 ◽  
Vol 32 ◽  
pp. 101979
Author(s):  
Per Aaslid ◽  
Frederik Geth ◽  
Magnus Korpås ◽  
Michael M Belsnes ◽  
Olav B Fosso
Keyword(s):  
Optimization Model ◽  
Cubic Spline ◽  
Battery Storage ◽  
Linear Charge ◽  
Non Linear ◽  
Storage Optimization

Device optimization of CsSnI2.95F0.05-based all-solid-state dye-sensitized solar cells with non-linear charge-carrier-density dependent photovoltaic behaviors

2015 ◽  
Vol 3 (3) ◽  
pp. 1222-1229 ◽  
Author(s):  
Shuai Ma ◽  
Mingwei Shang ◽  
Liyan Yu ◽  
Lifeng Dong
Keyword(s):  
Solid State ◽  
Dye Sensitized Solar Cells ◽  
Hole Transport ◽  
Hole Injection ◽  
Charge Carrier Density ◽  
Linear Charge ◽  
Dye Sensitized ◽  
Device Optimization ◽  
Non Linear ◽  
Sensitized Solar Cells

Interconnection between hole-transport material and nanoporous electrode is significant for CsSnI2.95F0.05-based all-solid-state DSCs; hole injection determines its non-linear photovoltaic response.

scholarly journals The Optimization Model for Electric System Emergency Facility Storage and Transportation Considering Information Credibility

2016 ◽  
Vol 2016 ◽  
pp. 1-11
Author(s):  
Guan Wang ◽  
Huan-Huan Li ◽  
Li-Wei Ju ◽  
Zhong-Fu Tan ◽  
Chuang Deng ◽  
...  
Keyword(s):  
Power Supply ◽  
Optimization Model ◽  
Power Loss ◽  
Total Cost ◽  
Electric System ◽  
Information Credibility ◽  
Emergency Power ◽  
Constraint Information ◽  
Storage Optimization ◽  
And Storage

When dealing with power system emergency caused by natural disaster, information survey is the important foundation of emergency power supply and repair. The information credibility would directly inflect the credibility and timeliness of electric system emergency work. Therefore, this paper starts the study from the point of information credibility and sets minimizing total cost and loss as the objective function, taking time constraint, transportation road constraint, information credibility constraint, and the parameters of different facilities into consideration and building a location and storage optimization model for electric system emergency facility. And a corresponding facility transportation model was built considering the power loss in demand points. The simulation result shows that the models proposed by this paper could satisfy the requirement of information credibility, improve the adaptability to demand change, and cut down total cost and loss.

scholarly journals Simulation of the Dynamic Transistor Negatrons

2000 ◽  
Vol 23 (3) ◽  
pp. 115-129 ◽  
Author(s):  
Pavlo Molchanov ◽  
Arun K. Misra ◽  
Helen Linnik ◽  
Pavlo Mulyar
Keyword(s):  
Equivalent Circuit ◽  
Linear Model ◽  
Linear Relation ◽  
Volterra Series ◽  
Linear Charge ◽  
Active Resistance ◽  
Charge Model ◽  
Non Linear ◽  
Theoretical Predictions

The simulation principles of monolithic microwave dynamic transistor negatrons (circuits with negative differential active resistance) are introduced. The non-linear model has been developed on the basis of non-linear charge model. The equivalent circuit and Volterra series were used for the calculation of dynamic negatrons' parameters. The expressions were obtained, which give the linear relation between current and voltage charges and allow calculating the transferring characteristics. Experimental oscillators are described, which confirm the theoretical predictions.

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