考虑源-荷波动的电力系统灵活性运行域研究

赵福林,张通,马光,陈哲,郭创新,张金江

Study on flexible operation region of power system considering source and load fluctuation

Fu-lin ZHAO,Tong ZHANG,Guang MA,Zhe CHEN,Chuang-xin GUO,Jin-jiang ZHANG

表 5 不同方案下风电灵活性运行域计算结果

Tab.5 Results of wind power FOR under different schemes

方案 系统基准 运行成本/$ 系统基准 运行利润/$ 最恶劣工况 运行成本/$ 最恶劣工况 运行利润/$ 风电FOR 面积/(MW·h) 1 $6.126\;9 \times {10^5}$ $4.705 \times {10^4}$ $6.413\;0 \times {10^5}$ $1.844 \times {10^4}$ ${\rm{1}}{\rm{.255\;5}} \times {10^{\rm{4}}}$ 2 $6.060\;4 \times {10^5}$ $4.950 \times {10^4}$ $6.397\;5 \times {10^5}$ $1.579 \times {10^4}$ ${\rm{1}}{\rm{.373\;6}} \times {10^{\rm{4}}}$ 3 $6.143\;3 \times {10^5}$ $4.541 \times {10^4}$ $5.459\;7 \times {10^5}$ $1.333 \times {10^4}$ ${\rm{1}}{\rm{.392\;9}} \times {10^{\rm{4}}}$ 4 $6.104\;4 \times {10^5}$ $4.510 \times {10^5}$ $6.442\;1 \times {10^5}$ $1.133 \times {10^4}$ ${\rm{1}}{\rm{.506\;3}} \times {10^{\rm{4}}}$