基础金属	铜电解铜铜精矿铜管铜棒废铜铜排铜合金精铜杆再生铜杆铜板带铝铝土矿氧化铝电解铝铝辅料铝棒铝合金锭废铝铝杆铝型材铝板卷铅铅精矿铅锭铅蓄电池再生精铅还原铅废铅蓄电池铅合金锌锌精矿电解锌锌合金氧化锌锌粉锡锡精矿锡锭锡材
稀有金属	稀土稀土矿稀土氧化物稀土金属钕铁硼稀散金属锑铋铟锗镓硒钽锆贵金属白银钨钨精矿钨粉碳化钨钨酸钠钨条钨铁钨材钼钼精矿工业氧化钼钼铁钼化工高纯三氧化钼钼金属钛钛精矿钛渣四氯化钛海绵钛钛金属钛白粉
新能源	锂锂矿锂化合物金属锂镍镍矿镍铁精炼镍镍盐高冰镍 MHP 钴电解钴钴粉氯化钴四氧化三钴硫酸钴钴中间品氧化钴碳酸钴钴酸锂锰锰矿电解锰电池级硫酸锰锂电正负极三元前驱体磷酸铁正极材料石油焦针状焦包覆沥青人造石墨硅碳负极硅氧负极电解液隔膜隔膜电解液电芯

1-7 月全国电力数据出炉：风光装机增速亮眼，累计利用小时同比下降

2025-08-25 17:44:49 来源：国家能源局责任编辑：石林

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2025 年 8 月 23 日，国家能源局发布 1-7 月份全国电力工业统计数据，从装机容量与设备利用情况两大维度，呈现国内电力行业阶段性发展特征，其中可再生能源装机增长势头尤为突出。

从累计发电装机容量来看，截至 7 月底，全国总装机规模达到 36.7 亿千瓦，同比大幅增长 18.2%，整体电力供应保障能力持续提升。细分能源类型，清洁能源成为拉动增长的核心动力：

太阳能发电表现最为抢眼，装机容量达 11.1 亿千瓦，同比激增 50.8%，延续了近年来光伏产业快速扩张的趋势，反映出国内太阳能开发利用的高强度与高速度；
风电装机同样保持高增长，累计达 5.7 亿千瓦，同比增长 22.1%，陆上风电稳步推进、海上风电加速布局的效果逐步显现；
风光两大可再生能源的高增速，进一步推动全国能源结构向清洁低碳转型，为 “双碳” 目标落地提供有力支撑。

在发电设备利用效率方面，1-7 月份全国发电设备累计平均利用 1806 小时，较上年同期减少 188 小时。这一变化或与多因素相关：一方面，上半年全国风光等新能源装机量大幅增加，其间歇性、波动性特点可能对整体设备利用小时产生一定影响；另一方面，需结合同期用电需求增长情况、不同电源类型（如煤电、水电）的出力调整等综合分析，后续需关注用电负荷旺季（如夏季、冬季）设备利用效率的动态变化。

此次发布的数据，既体现了国内电力行业在清洁能源布局上的显著成效，也为后续电力系统优化调度、电源结构进一步调整提供了数据参考，有助于推动电力行业在保障供应与绿色转型间实现更均衡发展。

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基本文件流程错误 SQL 调试

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