西藏小型水电站开发阻碍因素

小型水电站是西藏自治区偏远地区实现电力供应的重要途径,但受制于经济社会发展和自然地理条件的限制,西藏小型水电站的开发面临一系列的阻碍。经过文献调研,总结了8种西藏小型水电站开发的阻碍因素。通过问卷调研,对这些阻碍因素的影响程度进行排序。结果显示,所有阻碍因素对西藏小型水电站开发的影响程度均较大,其中排序前5的阻碍因素分别是脆弱的生态环境、配套基础设施落后、政策的不确定性、投资难以回收与盈利、恶劣的自然气候条件。全面认识西藏小型水电站开发所面临的阻碍因素并合理应对将有利于实现西藏小型水电站长久稳定的发展。

Barrier factors forsmall hydropower development in Tibet

Small hydropower is an important way to realize power supply in remote areas of Tibet. However, constrained by economic and social development and natural geographical conditions, the development of Tibet''s small hydropower faces a series of barriers. If these barriers cannot be dealt with reasonably, Tibet''s small hydropower will not achieve long-term development. After the literature retrieval, eight kinds of barrier factors to the development of small hydropower in Tibetare summarized. Through the questionnaire survey, the influence degrees of these barrier factorsare ranked. The results show that all the barrier factors have great influence degrees, among which the top five barrier factors are fragile ecological environment, backward supporting infrastructure, policy uncertainty, investment recovery and profitability, and harsh natural climate conditions. The comprehensive understanding of the barrier factors faced by the development of Tibet''s small hydropower and the reasonable response will achieve long-term stable development of Tibet''s small hydropower.