电力部门改革的教训:以摩洛哥为例

Zainab Usman, Tayeb Amegroud
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引用次数: 7

摘要

摩洛哥绘制它自己的独特的电力行业改革的路径。它有选择地引入私营部门参与发电能力扩张和配电,同时保留一个强大的国有垂直一体化国家电力公用事业公司作为单一买家在该部门的核心运营。直到最近,该国一直回避独立的监管实体。电力部门一直受到强有力的自上而下的政策指令的指导,这些指令有助于协调各政党和部门机构的不同行动。电力接入、自由化和可再生能源投资的宏伟目标被视为一种综合方法,通过减轻财政压力、减少对化石燃料的外部依赖、将该国定位为可再生能源领域的地区领导者,为经济发展做出贡献。结果令人印象深刻。自1990年以来,摩洛哥的电力供应增加了两倍多,同时可再生能源占总发电量的三分之一,并依靠私营部门提供略高于一半的发电量。农村电气化从1995年的18%迅速加速到2017年的几乎100%。虽然业务效率大体足够,但业绩随时间而波动。此外,该部门通过这种有选择的改革方法取得的成就,在某种程度上是以牺牲现有公用事业国家水电办公室(ONEE)的财务可行性为代价的,后者因缺乏反映成本的电价制定和一系列根深蒂固的交叉补贴而受到损害。其他脆弱性包括对进口电力的依赖持续下降,进口化石燃料的外部价格波动,以及可能被可再生能源电网整合所破坏的地域性电力分配模式。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Lessons from Power Sector Reforms: The Case of Morocco
Morocco charted its own distinctive path of power sector reform. It selectively introduced private sector participation for generation capacity expansion and electricity distribution, while retaining a strong, state-owned and vertically-integrated national power utility operating as a single buyer at the core of the sector. Until recently, the country eschewed an independent regulatory entity. The power sector has been guided by strong top-down policy mandates that have served to align the disparate actions of political parties and sector institutions. Ambitious targets for electricity access, liberalization, and renewable energy investments were conceived as an integrated approach to contribute to economic development by relieving fiscal pressures, reducing external dependence on fossil fuels, and positioning the country as a regional leader in renewable energy. The results have been impressive. Since 1990, Morocco has more than tripled its power supply, while growing renewable energy to account for one-third of the total and relying on the private sector to supply just over half of the electricity generated. Rural electrification has accelerated rapidly from 18 percent in 1995 to virtually 100 percent in 2017. While operational efficiency has been broadly adequate, performance has fluctuated over time. Moreover, the sector’s achievements through this selective approach to reform have come somewhat at the expense of the financial viability of the incumbent utility, the National Office for Electricity and Water (ONEE), which has suffered from lack of cost-reflective tariff-setting and an array of entrenched cross-subsidies. Other vulnerabilities include the continued but declining dependence on electricity imports, external price volatilities of imported fossil fuels, and a territorialized electricity distribution model that could be disrupted by grid integration of renewable energy.
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