基于专利数据的光伏电站水资源循环利用技术发展态势分析 |
| 马碧峰, 任珩, 贾信, 孙平安然, 加妙丽 |
|
Patentometric and evolutionary path analysis of water recycling technologies in photovoltaic power stations |
| Bifeng Ma, Heng Ren, Xin Jia, Pingan'ran Sun, Miaoli Jia |
| 图4 中国光伏电站水资源循环利用专利申请人省域分布(1982—2025年) |
| Fig.4 Provincial distribution of patent applicants for water recycling technologies in photovoltaic power stations in China (1982-2025) |
|