A graphical user interface for creating a multi-objective optimization scheduling scheme for cascade hydropower stations using electronic equipment.

Abstract

1. Name of the product in this design: Graphical user interface for a system used in the production of multi-objective optimization scheduling schemes for cascade hydropower stations for electronic equipment. 2. Purpose of this design: An electronic device. 3. The key design feature of this product is its graphical user interface. 4. The image or photograph that best illustrates the design's key features: the front view. 5. Uses of the graphical user interface: for creating custom display functions for multi-objective optimization scheduling schemes of cascade hydropower stations, etc. 6. Human-computer interaction method of graphical user interface: The main view is the interface for creating multi-objective optimization scheduling schemes for cascade hydropower stations. Clicking "Scheme Creation" at the top right of the main view will take you to the interface change state diagram 1. This interface is used to set the name, time scale, start time, end time, model, calculation type, and algorithm of the created scheme. Clicking "Create" in the lower right corner of the middle window of Interface Change Status Figure 1 will take you to Interface Change Status Figure 2. This interface is used to set the initial configuration for the optimized scheduling and operation of hydropower stations, including the initial and final water levels of each power station, daily output variation, output in the previous period, outflow from the reservoir, outflow from the reservoir in the previous two periods, output calculation method, and whether to consider energy storage, etc. Clicking on "Inflow Configuration" in the upper left of the interface change state diagram 2 will take you to the interface change state diagram 3. This interface is used to set the inflow during the optimized scheduling of the hydropower station. You can read the historical inflow information through the "Read Inflow" button. In addition, this interface also has a chart conversion function. Clicking "Constraint Configuration" on the upper right of the interface change state diagram 3 will take you to the interface change state diagram 4. This interface is used to set the constraints for the optimized scheduling operation of the hydropower station. You can read the pre-set constraints through the "Read Constraints" button. In addition, this interface also has a chart conversion function. Clicking on "Scheme Calculation" at the bottom right of the interface change state diagram 4 will take you to the interface change state diagram 5. This interface displays the calculation results of each hydropower station, including water level, inflow, outflow, wastewater discharge, and average output. In addition, this interface also has a chart conversion function. Clicking on "Time Period Statistics" in the upper left corner of the interface change status diagram 5 will take you to the interface change status diagram 6. This interface is used to display the optimized scheduling results of each hydropower station under different statistical time periods. The selectable statistical time periods are ten days and months. Clicking "Historical Comparison" on the upper left of the interface change status diagram 6 will take you to the interface change status diagram 7. This interface is used to compare the current optimization scheduling results with historical solutions. The comparison time can be customized, and it has table and chart conversion functions. Clicking on the "Normalized Water Level Map" in the upper left of the interface change state map 7 will take you to the interface change state map 8, which is used to display the fluctuation process of the water level of each hydropower station reservoir after normalization. Clicking on the interface change state diagram 8 and selecting "Advanced Analysis" at the top will take you to the interface change state diagram 9, which displays the calculation results of the hydropower station's optimized scheduling indicators. Clicking "Save Current Solution" on the lower right of the interface change state diagram 9 will take you to the interface change state diagram 10. This interface is used to set the name, description, tags, etc. of the saved solution. Clicking "OK" will complete the solution creation. In the interface, "XXX" represents text, numbers, letters, or symbols.

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