103 lines
3.6 KiB
Python
103 lines
3.6 KiB
Python
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"""
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创建一个明确的测试算例，验证只有风电时弃电量不受限制
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这个测试会创建一个风电远超负荷的场景，来验证弃风是否真的不受限制
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"""
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import sys
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import os
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sys.path.append(os.path.join(os.path.dirname(__file__), '..', 'src'))
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import pandas as pd
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import numpy as np
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def create_extreme_wind_test():
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"""创建极端风电测试场景：风电远超负荷"""
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# 创建24小时数据
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hours = list(range(1, 25))
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# 风电出力：设计为远超负荷，强制产生弃风
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wind_output = [200, 180, 160, 140, 120, 100, 80, 60, 50, 40, 30, 25, 20, 15, 10, 8, 6, 5, 4, 3, 2, 1, 0.5, 0.2]
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# 光伏出力：全部为0
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solar_output = [0.0] * 24
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# 火电出力：全部为0
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thermal_output = [0.0] * 24
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# 负荷需求：较低，确保风电远超负荷
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load_demand = [20.0] * 24 # 只有20MW负荷，风电最高200MW
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# 创建DataFrame
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data = {
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'小时': hours,
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'光伏出力(MW)': solar_output,
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'风电出力(MW)': wind_output,
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'火电出力(MW)': thermal_output,
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'负荷需求(MW)': load_demand
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}
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df = pd.DataFrame(data)
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# 保存为Excel文件
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excel_file = 'extreme_wind_test.xlsx'
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df.to_excel(excel_file, index=False, sheet_name='data')
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print(f"已创建极端风电测试文件: {excel_file}")
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print(f"风电总出力: {sum(wind_output):.1f} MWh")
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print(f"负荷总需求: {sum(load_demand):.1f} MWh")
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print(f"风电超额: {sum(wind_output) - sum(load_demand):.1f} MWh (应该被弃掉)")
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return excel_file
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def create_extreme_solar_test():
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"""创建极端光伏测试场景：光伏远超负荷"""
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# 创建24小时数据
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hours = list(range(1, 25))
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# 风电出力：全部为0
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wind_output = [0.0] * 24
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# 光伏出力：设计为远超负荷，强制产生弃光
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solar_output = [0, 0, 0, 0, 0, 0, 50, 100, 150, 200, 180, 150, 120, 100, 80, 60, 40, 20, 10, 5, 2, 1, 0.5, 0.2]
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# 火电出力：全部为0
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thermal_output = [0.0] * 24
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# 负荷需求：较低，确保光伏远超负荷
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load_demand = [30.0] * 24 # 只有30MW负荷，光伏最高200MW
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# 创建DataFrame
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data = {
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'小时': hours,
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'光伏出力(MW)': solar_output,
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'风电出力(MW)': wind_output,
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'火电出力(MW)': thermal_output,
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'负荷需求(MW)': load_demand
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}
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df = pd.DataFrame(data)
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# 保存为Excel文件
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excel_file = 'extreme_solar_test.xlsx'
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df.to_excel(excel_file, index=False, sheet_name='data')
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print(f"已创建极端光伏测试文件: {excel_file}")
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print(f"光伏总出力: {sum(solar_output):.1f} MWh")
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print(f"负荷总需求: {sum(load_demand):.1f} MWh")
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print(f"光伏超额: {sum(solar_output) - sum(load_demand):.1f} MWh (应该被弃掉)")
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return excel_file
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if __name__ == "__main__":
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print("创建极端单一可再生能源测试文件...")
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wind_file = create_extreme_wind_test()
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print()
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solar_file = create_extreme_solar_test()
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print()
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print(f"测试文件已创建完成:")
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print(f"1. {wind_file} - 极端单一风电场景 (风电远超负荷)")
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print(f"2. {solar_file} - 极端单一光伏场景 (光伏远超负荷)")
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print(f"\n预期结果:")
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print(f"- 如果弃电量不受限制，应该能看到大量的弃风/弃光")
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print(f"- 如果弃电量受限制，系统会通过其他方式处理超额电力")
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print(f"\n可以使用以下命令测试:")
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print(f"uv run python main.py --excel {wind_file}")
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print(f"uv run python main.py --excel {solar_file}")
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