Analysis of the impacts of water constraints on China's power sector

被引：1

作者：

Ma, Ding ^{[1
,2
]}

Li, Nan ^{[1
,2
]}

Chen, Wen-ying ^{[1
,2
]}

机构：

[1] Tsinghua Univ, Res Ctr Contemporary Management, Beijing 100084, Peoples R China

[2] Tsinghua Univ, Inst Energy Environm & Econ, Beijing 100084, Peoples R China

来源：

CLEAN, EFFICIENT AND AFFORDABLE ENERGY FOR A SUSTAINABLE FUTURE | 2015年 / 75卷

关键词：

China TIMES-Water model; water demand; water fee; power sector; MODEL;

D O I：

10.1016/j.egypro.2015.07.654

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

Energy and water are inextricably linked. The limited endowments, uneven spatial distribution, and low utilization efficiency of energy and water pose great challenges to China's sustainable development. In this paper, a partial equilibrium model (China TIMES-Water) was developed to integrate Chinese water system and energy system, to project the future water demand, and to evaluate the impacts of water constraints on the water demand and generation portfolio of power sector out to the year 2050. We find that without any further water or energy policies, China's water demand will increase from 602 billion m(3) in 2010 to 688 billion m(3) in 2030, and then decrease to 650 billion m(3) in 2050. We also find that water fee has limit impact in the short-term, while significant impact in the long-run of power sector, in terms of the water demand and generation portfolio. (C) 2015 The Authors. Published by Elsevier Ltd.

引用

页码：2665 / 2670

页数：6

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