天然气高-中压调压站停气改造可行性分析  

Feasibility Analysis of Gas Stopping Modification of High-medium Pressure Regulation Stations

作　　者：李艳杰 荀津耀 李新 张志刚 方君 LI Yanjie;XUN Jinyao;LI Xin;ZHANG Zhigang;FANG Jun

机构地区：[1]武汉市燃气热力规划设计院有限公司,湖北武汉430019 [2]抚宁中石油昆仑燃气有限公司,河北秦皇岛066011 [3]广西广投清洁能源有限公司,广西南宁530028

出　　处：《煤气与热力》2017年第11期10-14,共5页Gas & Heat

摘　　要：结合工程实例,采用Pipeline studio水力计算软件对高-中压调压站停气改造时中压管网供气方案及改造过程中可能发生的各类事故工况进行水力工况模拟分析,论证高-中压调压站停气改造的可行性。Combined with engineering exam- pies, the gas supply scheme of medium pressure pipe network during gas stopping modification of high-medi- um pressure regulation station as well as the hydraulic regimes at all kinds of accidents that may occur during the modification process are simulated and analyzed by pipeline studio hydraulic calculation software. The fea- sibility of gas stopping modification of high-medium pressure regulation station is demonstrated.

关 键 词：中压管网 水力工况 模拟 水力计算 

分 类 号：TU996.6[建筑科学—供热、供燃气、通风及空调工程]