Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.2172/1020562 |
报告编号 | DOE/SC-ARM/TR-037 |
来源ID | OSTI ID: 1020562 |
Energy Balance Bowen Ratio Station (EBBR) Handbook | |
Chamness, Michele A.; Perry, Christopher; Downs, Janelle L.; Powell, Sylvia D. | |
2011-02-23 | |
出版年 | 2011 |
语种 | 英语 |
国家 | 美国 |
出版者 | PNNL;Richland, WA |
领域 | 地球科学 |
英文摘要 | The energy balance Bowen ratio (EBBR) system produces 30-minute estimates of the vertical fluxes of sensible and latent heat at the local surface. Flux estimates are calculated from observations of net radiation, soil surface heat flux, and the vertical gradients of temperature and relative humidity (RH). Meteorological data collected by the EBBR are used to calculate bulk aerodynamic fluxes, which are used in the Bulk Aerodynamic Technique (BA) EBBR value-added product (VAP) to replace sunrise and sunset spikes in the flux data. A unique aspect of the system is the automatic exchange mechanism (AEM), which helps to reduce errors from instrument offset drift. |
URL | 查看原文 |
来源平台 | US Department of Energy (DOE) |
引用统计 | |
文献类型 | 科技报告 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/5270 |
专题 | 地球科学 |
推荐引用方式 GB/T 7714 | Chamness, Michele A.,Perry, Christopher,Downs, Janelle L.,et al. Energy Balance Bowen Ratio Station (EBBR) Handbook:PNNL;Richland, WA,2011. |
条目包含的文件 | 条目无相关文件。 |
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