国内外光伏并网标准中电能质量相关规范对比与分析
刘燕华;张楠;赵冬梅
【期刊名称】《现代电力》
【年(卷),期】2011(028)006
【摘要】The utilization of photovoltaic generation has promoted the development of new criteria for PV grid-connected system. In this paper, by referencing the advantages of relative criteria of other countries, the criteria of PV generation grid-connected system in China are improved based on international mature criteria and that of other countries. At first, the existing criteria of PV grid-connected system are introduced, and the influence of PV grid-connected system on the power quality of power grid is analyzed. In addition, the relative specifications and criteria of power quality are compared, and results show that criteria of PV grid-connected system in every country and area are different. The reason that causes these difference is that the difference of power structures and PV system capacity in every country and area. The work of this paper will be beneficial to improve PV product level of our country, and to strengthen competition with other countries, which has value for establishing the specifications of power quality in criteria of PV grid-connected system.%太阳能光伏发电的应用推动了新的光伏并网标准的发展,借鉴其他国家相关标准的优点,并参考国际和其他国家成熟的光伏发电并网标准完善国内太阳能光伏发电并网标准.首先介绍了国内外现行光伏并网标准,然