CAJ | 학술논문

随着分布式发电技术的快速发展，大量风能、太阳能等可再生能源接入电力系统。由于可再生能源具有间歇性和随机性的特点，给电网经济调度带来了严峻的挑战。该文分析分布式能源的特性，考虑系统运行成本和治理环境污染费用，构建由风力发电机、柴油发电机、蓄电池以及负荷组成的微网系统多目标经济调度数学模型，采用遗传算法对多目标经济调度数学模型求解，并通过 MATLAB仿真，验证所建立模型的正确性和有效性。
수착분포식발전기술적쾌속발전，대량풍능、태양능등가재생능원접입전력계통。유우가재생능원구유간헐성화수궤성적특점，급전망경제조도대래료엄준적도전。해문분석분포식능원적특성，고필계통운행성본화치리배경오염비용，구건유풍력발전궤、시유발전궤、축전지이급부하조성적미망계통다목표경제조도수학모형，채용유전산법대다목표경제조도수학모형구해，병통과 MATLAB방진，험증소건립모형적정학성화유효성。
With the rapid development of distributed generation technology,a large number of wind,solar and other renewable energy are being accessed to power system.Renewable energy has the intermittent and stochastic characteristic,which is a serious challenge for economic dis-patch system.Considering the system operating costs and sewage expenses,the multi-obj ective micro-grid system economic dispatch model composed by the wind turbine,diesel engine,battery and load was constructed in this paper.By using genetic algorithm,the multi-obj ective econom-ic dispatch model can be optimal solved.And MATLAB simulation model was established to ver-ify the correctness and validity.