首页> 外文期刊>Energy Equipment and Systems >The required power of the MGT-40 gas turbine starter
【24h】

The required power of the MGT-40 gas turbine starter

机译:MGT-40燃气轮机启动器的所需功率

获取原文
           

摘要

Determination of the starter torque-speed diagram is a major task in the design or selection of a proper gas turbine starter. In this paper, the maximum power of the MGT-40 gas turbine starter was calculated based on the dynamics of the rotor, start-up logic, and compressor map. In a recent research, the pressure ratio was assumed as a linear function of the rotor speed and the required starter power was calculated. In this study, the value is determined from the field data. To evaluate the proposed method, the results of obtained power were compared with that of the turbine performance reports. The comparison resulted in a reasonable engineering approximation.
机译:确定启动器转矩-转速图是设计或选择合适的燃气轮机启动器的主要任务。在本文中,MGT-40燃气轮机启动器的最大功率是根据转子的动力学,启动逻辑和压缩机图计算得出的。在最近的研究中,假设压力比是转子速度的线性函数,并计算了所需的起动机功率。在这项研究中,该值是根据现场数据确定的。为了评估所提出的方法,将获得的功率结果与涡轮机性能报告的结果进行了比较。比较得出合理的工程近似值。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号