储气库变电站节能降耗实践与效果

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英文篇名：Practice and Effect of Energy Saving and Consumption Reduction of Xiangguosi Gas Storage Substation 作者：刘真志 ; 盛勇 ; 熊兵 ; 刘浩 ; 李雪源 英文作者：PetroChina Southwest Oil & Gas Field Company; 关键词：相国寺储气库 ; 110kV变电站 ; 节能降耗 ; 变压器 ; 功率因数 ; 交易方式 英文关键词：Xiangguosi gas storage;;110kV substation;;energy saving and consumption reduction;;transformer;;power factor trading mode 中文刊名：SYYQ 英文刊名：Petroleum Tubular Goods & Instruments 机构：中石油西南油气田公司; 出版日期：2019-04-25 出版单位：石油管材与仪器 年：2019 期：v.5;No.26 语种：中文; 页：SYYQ201902015 页数：4 CN：02 ISSN：61-1500/TE 分类号：67-70

摘要

针对相国寺储气库注气期、保压期、采气期的用电负荷不均衡特点,分析了储气库不同运行期与用电负荷的关系与差异,提出了合理配置主变压器、提高功率因数、优化购电交易方式等三种节能降耗措施,并在相国寺储气库110kV变电站实践,节能降耗效果明显,对其他储气库和油气田企业变电站节能降耗提供参考。
        In view of the electricity load imbalance characteristics of the gas injection period,phase equilibrium, gas recovery period of Xiangguosi Gas Storage, the paper analyzed the relations and differences of the different gas storage operation period and load, put forward three energy saving measures of the rational allocation of the main transformer, improving the power factor and optimizing power purchase transaction. Its practice in 110 kV substation of Xiangguosi Gas Storage achieved obvious effects of saving energy and reducing consumption, providing reference for saving energy and reducing consumption to other gas storages and oil and gas enterprise substation.

引文

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