New type steam turbine for cogeneration

被引：0
|
作者：
He Jianren1
2. Harbin Turbine Company Limited
3. China Guangdong Nuclear Power Holding Co. Ltd.
机构：
来源：
Engineering Sciences | 2010年 / 8卷 / 03期
关键词：
cold source; new type cogeneration steam turbine; energy saving & emission reducing; economic effect;
D O I：
暂无
中图分类号：
TM621 [火力发电厂、热电站];
学科分类号：
080802 ;
摘要：
A concept of energy saving & efficiency improving from cold source for cogeneration steam turbine was discussed herein. A new type "NCB" cogeneration steam turbine was proposed,which could considerably increase heat supply capacity,thermal efficiency and electric power. Taking 300 MW cogeneration steam turbine as an example,the results show that heat supply capacity reaches the maximum,i.e. increases by 30 %,thermal efficiency is improved by 12 %,and electric power is enhanced by 15 MW during peak heat load.
引用
收藏
页码：81 / 84
页数：4
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