[1]宋晓玮,张国强,李永毅,等.燃气轮机联合循环热电联产供热供电量优化分配研究[J].热力发电,2018,(预出版):1-7.[doi:10.19666/j.rlfd.201807149]
 SONG Xiaowei,ZHANG Guoqiang,LI Yongyi,et al.Research on optimal distribution of heating power supply in gas turbine combined cycle cogeneration[J].Thermal Power Generation,2018,(预出版):1-7.[doi:10.19666/j.rlfd.201807149]
点击复制

燃气轮机联合循环热电联产供热供电量优化分配研究()
分享到:

《热力发电》[ISSN:1000-9035/CN:22-1262/O4]

卷:
期数:
2018年预出版
页码:
1-7
栏目:
出版日期:
2018-12-28

文章信息/Info

Title:
Research on optimal distribution of heating power supply in gas turbine combined cycle cogeneration
作者:
宋晓玮1张国强1李永毅1杨勇平1王  俊2
1.华北电力大学能源动力与机械工程学院,北京  102206;
2.神华国华(北京)分布式能源科技有限责任公司,北京  102206
Author(s):
SONG Xiaowei1 ZHANG Guoqiang1 LI Yongyi1 YANG Yongping1 WANG Jun2
1.School of Energy, Power and Mechanical Engineering, North China Electric Power University, Beijing 102206, China;
2.Shenhua Guohua (Beijing) Distributed Energy Technology Co., Ltd. Beijing 102206, China
关键词:
燃气轮机联合循环热电比热电联产变工况盈利能力运行模式热电分配
分类号:
TK284.1
DOI:
10.19666/j.rlfd.201807149
文献标志码:
B
摘要:
为研究燃气-蒸汽联合循环机组额定热电任务下的经济运行模式问题,本文运用模块化建模方法对机组各部件建模,基于以热定电的热电比关系,分析了4种供热负荷的5种运行模式的盈利能力。结果表明:纯发电情形下,不同运行模式之间的盈利差值最大值可达到6.04%;随着机组供热负荷的不断增大,与纯发电情况相比,好处归电法发电效率的变化趋势发生改变,不同运行模式间的盈利差值最大值1.52%出现在供热负荷1 388.89 GJ/h机组,几种模式盈利能力差别较小。在满足发电量、供热量的前提下,特别是在纯发电和高供热负荷情况下,建议机组尽可能以高电负荷与低电负荷组合的效率运行模式1运行。

参考文献/References:

[1] 汤建荣. 9E燃气轮机联合循环发电机组节能降耗分析[J]. 华东科技: 学术版, 2015(3): 313-313.
 TANG Jianrong. Analysis of energy saving and consumption reduction of 9E gas turbine combined cycle generating set[J]. East China science and technology: academic edition, 2015(3): 313-313.
[2] 燃气-蒸汽联合循环简介[EB/OL]. [2018-07-01]. https://wenku.baidu.com/view/f30bb1214b35eefdc8d333db.html.
Introduction to gas-steam combined cycle[EB/OL]. [2018-07-01].https://wenku.baidu.com/view/f30bb1214b 35eefdc8d333db.html(in Chinese).
[3] 陈振山. 燃气—蒸汽联合循环热电联产机组汽轮机运行模式转换控制的设计与实践[D]. 华北电力大学, 2015.
CHEN Zhenshan. Design and practice of turbine operation mode conversion control for gas-steam combined cycle thermoelectric unit[D]. North China electric power university, 2015.
[4] 郭民臣, 魏楠. 热电厂供热成本分摊新方法——热耗变换系数法“好处归热法”的新解与理论证明[J]. 中国电机工程学报, 2000, 20(11): 85-10.
GUO Minchen, WEI Nan. A new method of heat supply cost allocation in thermal power plants -- the new solution and theoretical proof of the method of heat consumption transformation coefficient, “the method of benefit return to heat”[J]. China journal of electrical engineering, 2000, 20(11): 85-10. 
[5] 庞乐, 王宝玉, 黄立彬. 热、电负荷分配的经济效益分析[J]. 中国电力, 2016, 49(4): 131-133.
PANG Le, WANG Baoyu, HUANG Libin. Economic benefit analysis of thermal and electric load distribution [J]. China electric power, 2016, 49(4): 131-133.
[6] 熊昌全, 汪正刚. 燃气-蒸汽联合循环热电联产机组热电分摊方法[J]. 热力发电, 2012, 41(4): 88-89.
XIONG Changquan, WANG Zhenggang. Method of apportionment of heat and power for combined gas-steam cycle cogeneration units [J]. Thermal power generation, 2012, 41(4): 88-89.
[7] 何青, 罗宁. 燃气蒸汽联合循环热电联产机组热经济性分析[J]. 热力发电, 2018, 47(5): 49-56.
HE Qing, LUO Ning. Thermal economy analysis of gas-steam combined cycle thermoelectric unit [J]. Thermal power generation, 2018, 47(5): 49-56.
[8] 武小兵. 大型联合循环热电联产系统的参数优化与性能分析[D]. 清华大学, 2005.
WU Xiaobing. Parameter optimization and performance analysis of large combined cycle combined heat and power system [D]. Tsinghua university, 2005.
[9] 李丽萍, 李丽君, 程祖田. 燃气-蒸汽联合循环供热机组运行模式及热经济性分析[J]. 电站系统工程, 2012(6): 52-54.
LI Liping, LI Lijun, CHENG Zutian. Operation mode and thermal economy analysis of gas-steam combined cycle heating unit [J]. Power station system engineering, 2012(6): 52-54.
[10]吴龙, 袁奇, 刘昕. 供热机组热电负荷最佳分配方法分析[J]. 中国电机工程学报, 2012, 32(35): 6-12.
WU Long, YUAN Qi, LIU Xin. Analysis on the optimal allocation method of heat and electricity load of heating unit[J]. Journal of China electrical engineering, 2012, 32(35): 6-12.
[11] 刘冰. V94.3A型燃气轮机系统建模与控制性能研究[D]. 上海交通大学, 2011.
LIU Bing. Research on modeling and control performance of type V94.3A gas turbine system[D]. Shanghai jiaotong university, 2011.
[12] 徐强, 崔耀欣, 张楹. V94.3A燃气轮机的技术分析[J]. 热力透平, 2006, 35(3): 169-174.
 XU Qiang, CUI Yaoxin, ZHANG Ying. Technical analysis of V94.3A gas turbine [J]. Thermal turbine, 2006, 35(3): 169-174.
[13]郑炯智, 张国强, 许彦平, 等. 顶底循环参数对燃气–蒸汽联合循环全工况性能影响分析[J]. 中国电机工程学报, 2016, 36(23): 6418-6431.
 ZHENG Jiongzhi, ZHANG Guoqiang, XU Yanping, et al. Analysis of the influence of top and bottom circulation parameters on the full operating performance of gas-steam combined cycle[J]. Journal of China electrical engineering, 2016, 36(23): 6418-6431.
[14] STEINKE R J. STGSTK- A computer code for predicting multistage axial flow compressor performance by a mean-line stage stacking method[R]. NASA-TP-2020, 1982.
[15] CARL A M, PETER A. Gatecycle performance analysis of the LM2500 gas turbine utilizing low heating value foels[J]. ASME COGEN-TURBO, 1993: 69-76.
[16] GANAPATHY V. Simplify heat recovery steam generator evaluation[J]. Hydrocarbon Processing, 1990.

相似文献/References:

[1]张晓晖,陈效孺.溴化锂吸收式制冷机在热电联产机组应用的节能分析[J].热力发电,2006,(01):0.
[2]萧云志.采用“名义发电量”的方法计算供热机组的煤耗率[J].热力发电,2005,(05):0.
[3]任洪波,卢胤龙,吴 琼.基于供需耦合分析的天然气分布式热电联产系统环境效益动态评估[J].热力发电,2017,(10):16.
 REN Hongbo,LU Yinlong,WU Qiong.Dynamic environmental assessment for natural gas cogeneration systems based on supply-demand coupling analysis[J].Thermal Power Generation,2017,(预出版):16.

备注/Memo

备注/Memo:
 宋晓玮(1993—),女,硕士研究生,主要研究方向为能源动力集成及其优化,18810806192@163.com。
更新日期/Last Update: 2018-09-26