基于LabVIEW的透平动叶装配冲击检测与研究
|
摘要
针对透平动叶装配冲击载荷难以检测的问题,文中设计了一套基于LabVIEW的检测系统,并对动叶装配冲击进行检测研究。结合应力应变测量技术给出机械和电路部分的硬件设计,设计数据采集方案并搭建采集系统进行模拟信号采集与传输,使用虚拟仪器G语言完成程序开发,实现对透平动叶装配冲击的检测,并经实验验证了检测系统的有效性。
For turbine blade assembly impact load is difficult to detect,designed a detection system based on LabVIEW,and the blade assembly impact was tested. According to the stress strain measurement technique of hardware design,including mechanical part and circuit design,data acquisition system and build the acquisition system for analog signal acquisition and transmission. The use of virtual instrument G language program development,to realize the detection of turbine blade assembly impact,and the experiments verify the effectiveness of the detection system.
For turbine blade assembly impact load is difficult to detect,designed a detection system based on LabVIEW,and the blade assembly impact was tested. According to the stress strain measurement technique of hardware design,including mechanical part and circuit design,data acquisition system and build the acquisition system for analog signal acquisition and transmission. The use of virtual instrument G language program development,to realize the detection of turbine blade assembly impact,and the experiments verify the effectiveness of the detection system.
引文
[1]谢方明,孙英娣.汽轮机转子倒T型叶根槽叶片装配辐射线偏差测量方法[J].电站系统工程,2014,30(6):67-68
[2]骆天舒,林炯.基于弹塑性理论的低压级组动叶叶根承载能力研究[J].热力透平,2014,43(1):56-58.
[3]王郝.汽轮机转子中T型叶根槽的加工工艺方法及刀具设计[J].现代制造技术与装备,2016(11):30-31.
[4]张爽.浅析汽轮机技术的发展及其前景分析[J].现代工业经济和信息化,2014,73(7):107-108.
[5]李夏青,张仁杰,陈雷亮,等.基于LabVIEW的无线信号采集与分析系统[J].电子科技,2016,29(12):33-36.
[6]金爱娟,郑天翔,唐新雯,等.基于LabVIEW与DSP的光伏水泵控制系统设计[J].电子科技,2017,30(5):113-116.
[7]孙猛,张振东.基于LabVIEW的汽车燃油泵性能测试检测系统[J].电子科技,2015,28(12):73-79.
[8]袁小平,金鹏,蒋硕,等.基于LabVIEW的远程虚拟实验室建设与应用[J].实验技术与管理,2016,33(12):114-117.
[9]张永胜,高宏力,刘庆杰.基于LabVIEW的模糊控制系统设计[J].仪表技术与传感器,2012(12):27-29.
[10]赵奇峰,闵涛,杨黔龙,等.基于LabVIEW串口数据采集系统设计[J].计算机技术与发展,2011,21(11):224-226.
[11]石丽国,郝军红,樊向松.海阳核电厂汽轮机垫铁安装与质量控制技术[J].电力建设,2013,34(12):123-126.
[12]周宗和,杨自春.基于积分随机有限元法的汽轮机转子随机响应特性分析[J].中国电机工程学报,2011,31(2):67-72.
[13]申如国,顾剑勇,许雄国,等.百万千瓦超超临界汽轮机预扭动叶装配工艺技术[J].热力透平,2007,36(4):258-260.
[14]于红英,唐德威,伞红军.汽轮机叶片参数化设计关键技术研究[J].计算机集成制造系统,2006,12(10):1537-1542.
[15]Kaminski M.Perturbation-based stochastic finite element method using polynomial response function for the elastic beams[J].Mechanics Research Communications,2009(36):381-390.
[2]骆天舒,林炯.基于弹塑性理论的低压级组动叶叶根承载能力研究[J].热力透平,2014,43(1):56-58.
[3]王郝.汽轮机转子中T型叶根槽的加工工艺方法及刀具设计[J].现代制造技术与装备,2016(11):30-31.
[4]张爽.浅析汽轮机技术的发展及其前景分析[J].现代工业经济和信息化,2014,73(7):107-108.
[5]李夏青,张仁杰,陈雷亮,等.基于LabVIEW的无线信号采集与分析系统[J].电子科技,2016,29(12):33-36.
[6]金爱娟,郑天翔,唐新雯,等.基于LabVIEW与DSP的光伏水泵控制系统设计[J].电子科技,2017,30(5):113-116.
[7]孙猛,张振东.基于LabVIEW的汽车燃油泵性能测试检测系统[J].电子科技,2015,28(12):73-79.
[8]袁小平,金鹏,蒋硕,等.基于LabVIEW的远程虚拟实验室建设与应用[J].实验技术与管理,2016,33(12):114-117.
[9]张永胜,高宏力,刘庆杰.基于LabVIEW的模糊控制系统设计[J].仪表技术与传感器,2012(12):27-29.
[10]赵奇峰,闵涛,杨黔龙,等.基于LabVIEW串口数据采集系统设计[J].计算机技术与发展,2011,21(11):224-226.
[11]石丽国,郝军红,樊向松.海阳核电厂汽轮机垫铁安装与质量控制技术[J].电力建设,2013,34(12):123-126.
[12]周宗和,杨自春.基于积分随机有限元法的汽轮机转子随机响应特性分析[J].中国电机工程学报,2011,31(2):67-72.
[13]申如国,顾剑勇,许雄国,等.百万千瓦超超临界汽轮机预扭动叶装配工艺技术[J].热力透平,2007,36(4):258-260.
[14]于红英,唐德威,伞红军.汽轮机叶片参数化设计关键技术研究[J].计算机集成制造系统,2006,12(10):1537-1542.
[15]Kaminski M.Perturbation-based stochastic finite element method using polynomial response function for the elastic beams[J].Mechanics Research Communications,2009(36):381-390.