发电机组深度调峰的安全效益分析
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摘要
介绍了某电厂1号机组深度调峰的概况,对深度调峰机组锅炉侧和汽机侧的安全性进行了评估,指出了深度调峰期间存在的安全性问题,并从机组煤耗影响、基数电量电价收益等方面计算了该电厂1号机组深度调峰的收益,最后提出了提升深度调峰收益的措施和建议。
This paper introduces the general situation of the depth peak load cycling of No. 1 unit, evaluates its equipments safety of the boiler side and the turbine side, and points out the existing security problems during the period of depth peak load cycling. The profit of depth peak load cycling of No. 1 unit is calculated from the aspects such as the influence of coal consumption of the unit, the price and benefit of the base electricity. Finally,the measures and suggestions are put forward to enhance the profit of the depth peak load cycling.
This paper introduces the general situation of the depth peak load cycling of No. 1 unit, evaluates its equipments safety of the boiler side and the turbine side, and points out the existing security problems during the period of depth peak load cycling. The profit of depth peak load cycling of No. 1 unit is calculated from the aspects such as the influence of coal consumption of the unit, the price and benefit of the base electricity. Finally,the measures and suggestions are put forward to enhance the profit of the depth peak load cycling.
引文
1刘福阁.陡河电厂国产200 MW机组深度调峰综述[J].河北电力技术,1995,14(2):24-30.
2 邢振中.火力发电机组深度调峰技术研究[D].北京:华北电力大学,2013.
3 唐海峰,华正生,王勇,等.供热机组深度调峰能力提高方法研究进展概述[J].科技创新导报,2015,12(14):15-16.
2 邢振中.火力发电机组深度调峰技术研究[D].北京:华北电力大学,2013.
3 唐海峰,华正生,王勇,等.供热机组深度调峰能力提高方法研究进展概述[J].科技创新导报,2015,12(14):15-16.