SBIR Phase II: Development of a Low-Cost Harsh Environment Vibration Sensor

SBIR 第二阶段：开发低成本恶劣环境振动传感器

• 批准号: 0422069
• 负责人: Jonathan Geisheimer
• 金额: $ 47.52万
• 依托单位: RADATEC INC
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2004
• 资助国家: 美国
• 起止时间: 2004-09-15 至 2006-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0422069&HistoricalAwards=false
• 关键词: SBIR; Phase; II; Development; Low

0422069 Jonathan GeisheimerDevelopment of Low-Cost Harsh Environment Vibration SensorThis Small Business Innovation Research (SBIR) Phase II research project will develop an inexpensive sensor for measuring mechanical vibration and displacement of rotating machines using 5.8 GHz communications components. Current sensing technologies cannot operate in the high temperature and dirty environments often found inside these machines. Major problems often first develop in these unmonitored areas. By providing a new source of information, failures and degradation can be detected earlier. The broader impacts of the proposed research result from the ability of engineers and scientists to more accurately characterize the internal workings of large rotating machinery (e.g. hydroelectric generator, power generation gas turbine, and DC motor) within the harshest environments. Designers and machine operators will have data in critical areas where failure modes most often occur, allowing for earlier warning of performance degradation and more accurate machine condition monitoring.

0422069 Jonathan Geisheimer低成本恶劣环境振动传感器的开发这个小型企业创新研究（SBIR）第二阶段研究项目将开发一种廉价的传感器，用于测量机械振动和位移的旋转机器使用5.8 GHz的通信组件。目前的传感技术无法在这些机器内部常见的高温和肮脏环境中工作。重大问题往往首先在这些未受监测的地区出现。通过提供新的信息源，可以更早地检测到故障和退化。工程师和科学家能够更准确地描述大型旋转机械（例如水力发电机，发电燃气涡轮机和直流电机）在最恶劣环境中的内部工作，从而产生了更广泛的影响。设计师和机器操作员将拥有故障模式最常发生的关键区域的数据，从而可以更早地发出性能下降警告，并更准确地监控机器状态。