城市燃气电厂噪声控制研究
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摘要
随着环境问题的日益突出,城市供热燃煤电厂逐渐由燃气电厂替代,但燃气电厂的噪声问题也是较为突出的一个环保问题。通过对燃气电厂噪声声源分析,设计出噪声控制方案,项目施工安装中严格按照控制措施施工,项目投产后通过环保验收。表明通过采取有效的噪声控制措施,城市燃气电厂的厂界和声环境敏感点噪声可以达到标准要求。
With the increasingly prominent environmental problems, the urban heating coal-fired power plant is gradually replaced by the gas power plant, but the noise problem of the gas power plant is also a more prominent environmental protection problem. Through the noise source analysis of the gas power plant, the noise control scheme is designed. The construction and installation of the project strictly according to the control measures. After the project is put into operation, the environmental protection acceptance is passed. It shows that through effective noise control measures, the sensitive points of plant and environment in urban gas power plants can be discharged.
With the increasingly prominent environmental problems, the urban heating coal-fired power plant is gradually replaced by the gas power plant, but the noise problem of the gas power plant is also a more prominent environmental protection problem. Through the noise source analysis of the gas power plant, the noise control scheme is designed. The construction and installation of the project strictly according to the control measures. After the project is put into operation, the environmental protection acceptance is passed. It shows that through effective noise control measures, the sensitive points of plant and environment in urban gas power plants can be discharged.
引文
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[2]张晓杰.大型燃气电厂噪声综合治理技术探讨[J].电力科技与环保,2013,29 (4):52-53.
[3]徐敏杰.燃机电厂噪声模拟时SoundPlan声源模型的简化[J].电力科技与环保,2015,31 (1) :53-56.
[4]刘峰,张玥,何金龙.天津华电武清燃气分布式能源站噪声治理[J].电力科技与环保,2016,32 (6) :36-39.
[5]林旗力,唐蕾,施华彪,等.500kV变电站噪声控制措施比较研究[J].电力科技与环保,2013(6):4-6.
[6]张晓杰,贾荷香.燃气电厂调压站噪声治理技术[J].声学技术,2013,32(4):521-524.
[7]郭欣.燃气电厂直接空冷机组噪声治理及预测评价[J].山西电力,2014(1):65-68.
[8]王三平,李英,姜凌.直接空冷机组火电厂的噪声控制及评价方法探讨[J].中国环境管理,2011(3):49-52.
[9]王佩璋.600MW火电直接空冷风机的噪声及降噪措施[J].电力科技与环保,2002,18(4):26-29.
[10]安学利,龚凤海.燃气电厂燃机进风口降噪控制技术的设计与应用[C].第十三届全国噪声与振动控制工程学术会议,2013.
[11]姜建波.燃气发电机组降噪技术改造[J].能源与节能,2006(1):14-15.
[12]段成杰,张富国,于雅楠.噪声预测在燃气电厂总平优化设计中的应用[J].2017年全国声学设计与噪声振动控制工程学术会议论文集.
[13]何语平.天然气联合循环电厂的噪声控制[J].燃气轮机技术,2008,21(2):12-17.
[14]张海洁.燃气分布式能源站噪声治理监理技术研究[D].保定:华北电力大学,2015.
[15]王丹阳.分布式能源站燃气发电机组运行噪声分析与研究[J].工程技术:(全文版),2016 (7):218.