天津农学院学报 ›› 2025, Vol. 32 ›› Issue (3): 29-33.doi: 10.19640/j.cnki.jtau.2025.03.006

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天津市渔光互补产业现状与碳减排分析

陈春秀1, 李浩程2, 李博文2, 梁爽2, 孔庆霞2,通信作者, 郭永军2,通信作者   

  1. 1.天津市水产研究所,天津 300384;
    2.天津农学院 水产学院,天津 300392
  • 收稿日期:2025-04-13 出版日期:2025-06-30 发布日期:2025-07-02
  • 通讯作者: 孔庆霞(1978—),女,副教授,博士,主要从事养殖尾水处理、水域环境监测方面研究。E-mail:xiaokong3155@163.com。郭永军(1969—),男,研究员,硕士,主要从事中草药及水产增养殖方面的研究。E-mail:guoyongjun@tjau.edu.cn。
  • 作者简介:陈春秀(1994—),女,工程师,硕士,主要从事水产养殖方面研究。E-mail:847615775@qq.com。
  • 基金资助:
    天津市渔业绿色发展示范项目(YYLSFZ202501); 农业产业技术体系专项资金(CARS-49)

Analysis of the status quo and carbon emission reduction of the fishery-photovoltaic complementary industry in Tianjin city

Chen Chunxiu1, Li Haocheng2, Li Bowen2, Liang Shuang2, Kong Qingxia2,Corresponding Author, Guo Yongjun2,Corresponding Author   

  1. 1. Tianjin Fisheries Research Institute, Tianjin 300384, China;
    2. College of Fisheries, Tianjin Agricultural University, Tianjin 300392, China
  • Received:2025-04-13 Online:2025-06-30 Published:2025-07-02

摘要: 基于对7个区38个已建项目和33个在建项目的调研数据,分析天津市渔光互补产业的发展现状与存在问题。结果表明:天津市已建项目面积达2 889.53 hm2,光伏占比86.98%,总装机容量3 025 MW,预计25年运行期可减排二氧化碳1 010.63万t。渔光互补项目通过“渔电共享”显著提升了土地产出效率,改善了渔民收益结构,促进了清洁能源利用。然而,光伏板遮光对水生态环境的潜在影响以及养殖作业不便等问题仍需解决。建议加强理论与技术研究,优化光伏布局,完善环境监测,改进架设方式,选育耐阴品种,同时完善配套政策,加大金融和土地支持力度,促进产业可持续发展。

关键词: 渔光互补, 天津市, 发电, 渔业模式, 碳减排

Abstract: This study analyzes the current development status and existing problems of the fishery-photovoltaic complementary industry in Tianjin city. Based on survey data from 38 completed and 33 under-construction projects across 7 districts, the results show that the total area of completed projects in the city reaches 2 889.53 hm2, with the photovoltaic component accounting for 86.98%. The total installed capacity is 3 025 MW, which is estimated to reduce carbon dioxide emissions by 1 010.63 million tons over a 25-year operational period. Fishery-photovoltaic complementary projects significantly enhance land output efficiency through “Fishery-Power Sharing”, improve the income structure of fishermen, and promote the utilization of clean energy. However, issues such as the impact of shading from photovoltaic panels on the aquatic ecology and inconveniences for aquaculture operations still need to be addressed. It is recommended to strengthen theoretical and technological research, optimize photovoltaic layouts, improve environmental monitoring, refine installation methods, breed shade-tolerant species, enhance supporting policies, increase financial and land support, and promote the sustainable development of the industry.

Key words: fishery-photovoltaic complementation, Tianjin city, power generation, fishery model, carbon emission reduction

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