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2003年和2004年的高峰电力平衡缺口凸显了电网输送能力和电源供应能力的限制对电力需求增长所造成负面影响。因此,电网与电源的建设和发展必须与社会经济发展相适应,在一定时期必须适度超前发展。当前,上海的电力供需矛盾加剧,必须抓住时机,积极发展电源,同时配套发展电网,做到电网与电源协调发展。从应付一段时间电力缺口和满足高峰电力平衡考虑,可紧急上马一些燃气轮机机组特别是适合调频调峰的单循环机组和蓄能机组。
The peak power balance gap in 2003 and 2004 underscores the negative impact of increased grid demand and power supply constraints on grid capacity growth. Therefore, the construction and development of power grid and power supply must be compatible with the social and economic development and must be moderated ahead of time during a certain period of time. At present, the contradiction between power supply and demand in Shanghai is aggravating. Therefore, we must seize the opportunity to actively develop the power supply and at the same time support the development of the power grid so that the coordinated development of the power grid and power supply can be achieved. From dealing with the electricity shortage for some time and meeting the peak power balance, some gas turbine units, especially single cycle units and energy storage units suitable for frequency modulation and peak shaving, can be launched urgently.