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简介:摘要能源危机和环境问题是世界各国普遍关注的话题,开发和利用可再生能源在各国能源战略中的地位越来越高。随着科学技术的发展,光伏发电已经成为一种解决未来能源短缺及环境污染的主要方式。本文介绍了光伏并网逆变器的拓扑结构,分析了逆变器的控制策略及电流控制技术。
简介:摘要能源危机和环境问题是世界各国普遍关注的话题,开发和利用可再生能源在各国能源战略中的地位越来越高。随着科学技术的发展,光伏发电已经成为一种解决未来能源短缺及环境污染的主要方式。本文介绍了光伏并网逆变器的拓扑结构,分析了逆变器的控制策略及电流控制技术。