研究目的
To model mathematically the generator-ESD interaction, as well as implementing strategic loading for the ESD system to reduce fuel consumption and emissions.
研究成果
The paper concludes that strategic loading of ESDs can significantly reduce fuel consumption and emissions in hybrid marine power plants, especially when generators are disconnected. The combination of optimum set-point operation with peak shaving is advantageous for low load scenarios.
研究不足
The study assumes instantaneous generator connection and disconnection, and does not account for the effects of varying generator set-point on system dynamics and stability.
1：Experimental Design and Method Selection:
The study involves deriving a new model for calculating fuel saving and emission reduction potential based on ESD characteristics and engine efficiency.
2：Sample Selection and Data Sources:
Data from marine vessels with hybrid power plants, including generator and ESD specifications.
3：List of Experimental Equipment and Materials:
Energy storage devices, marine power plants, and generators.
4：Experimental Procedures and Operational Workflow:
Analysis of several cases with and without generator disconnection, using spline approximation and linear interpolation for optimization.
5：Data Analysis Methods:
Optimization using the Karush–Kuhn–Tucker method and linear interpolation for computational efficiency.
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