| 我国现状能源与水纽带关系定量识别 |
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| 引用本文： | 何国华,姜珊,赵勇,王建华,朱永楠,何凡,韩昕雪琦,李海红. 我国现状能源与水纽带关系定量识别[J]. 南水北调与水利科技（中英文）, 2020, 18(4): 54-70 |
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| 作者姓名： | 何国华 姜珊 赵勇 王建华 朱永楠 何凡 韩昕雪琦 李海红 |
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| 作者单位： | ( 1. 中国水利水电科学研究院 流域水循环模拟与调控国家重点实验室, 北京 100038; 2. 西北农林科技大学 水利与建筑工程学院, 陕西 杨陵 712100) |
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| 基金项目： | 国家重点研发计划( 2016YFC0401407) ; 国家青年科学基金( 51809282) |
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| 摘 要： | 以省级行政区为研究对象,以2017年为研究时段,分析我国社会水循环过程耗能及电力生产耗水。结果显示:2017年我国社会水循环过程耗电总量为10 828.1亿kW·h,占当年我国全社会用电总量的17.2%,终端用水是最大的耗能环节;2017年我国电力生产过程耗水量为65.7亿m~3,占当年全社会耗水总量的2%;火电是我国最耗水的电源,其耗水量占全国电力开发耗水总量的78%。基于计算结果,提出了实现能源-水协同安全的相关建议。
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| 关 键 词： | 关键词: 水资源 能源 纽带关系 协同安全 可持续发展 |
Quantitative identification of the relationship between water-energy nexus in China |
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| HE Guohu,JIANG Shan,ZHAO Yong,WANG Jianhu,ZHU Yongnan,HE Fan,HAN Xinx ueqi,L I Haihong. Quantitative identification of the relationship between water-energy nexus in China[J]. South-to-North Water Transfers and Water Science & Technology, 2020, 18(4): 54-70 |
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| Authors: | HE Guohu JIANG Shan ZHAO Yong WANG Jianhu ZHU Yongnan HE Fan HAN Xinx ueqi L I Haihong |
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| Affiliation: | ( 1. State Key Laboratory of Simulation and Regulation of Water Cycle in River Basin, China Institute of Water Resources and Hydropower Research, Beijing 100038, China; 2. College of Water Resources and Architectural Engineering, Northwest A&F University , Yang ling 712100, China) |
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| Abstract: | The energy consumption of China''s social water cycle process and the water consumption of power production is analyzed by taking provincial administ rative regions as the research o bject and year 2017 as the research period. The results show ed that : The total power consumption of Chinacs social water cycle process is 1 0821.81 billion kW· h, accounting for 171 2% of the total power consumption of China''s society in 2017; Terminal water consumption is the biggest energy consumption. In 2017, Chinacs electricity production is consumed 6.57 billion m3 of water, accounting for 2% of the total social water consumption; and Thermal power is the most water consuming power source in China, accounting for 78% of the total water consumption in the countrycs electric power development. Based on the calculated results, relevant suggestions are put forword for realizing energy water coordinated security |
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| Keywords: | water resource energy nexus cooperative security sustainable development |
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