Long duration aerial gas monitoring of GGR demonstrator sites

GGR 示范点的长期空中气体监测

• 批准号: 10048706
• 金额: $ 8.69万
• 依托单位: LIMOSAERO LIMITED
• 依托单位国家: 英国
• 项目类别: Small Business Research Initiative
• 财政年份: 2022
• 资助国家: 英国
• 起止时间: 2022 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=10048706
• 关键词: Long; duration; aerial; gas; monitoring

Limosaero is developing long-endurance solar and battery powered UAVs capable of a multiday endurance with zero emissions. The success of the GGR land intervention demonstrators relies on reliable monitoring of escaping greenhouse gases including CO2, CH­4 ­­and N2O, over both large areas and long-durations. Continuous data sampling in single locations can be achieved with fixed measurement stations, and existing electric UAV's can-do surveys over small-areas for <2hr periods; however, Limosaero's solar powered platform can provide a step-change in the temporal and spatial data quality.Additionally, beyond the scope of the GGR demonstrator projects, long-endurance aerial gas monitoring has wider applications, for instance monitoring methane release from landfill sites, ensuring emissions from shipping lanes meet the required regulatory standards, and monitoring refineries and gas wells for gas leaks.

Limosaero正在开发长续航力的太阳能和电池驱动的无人机，能够在零排放的情况下持续多日。GGR土地干预示范项目的成功取决于对大面积和长时间逃逸的温室气体（包括CO2、CH 24-CH 2Cl 2和N2 O）的可靠监测。利用固定的测量站可以实现在单个位置的连续数据采样，并且现有的电动无人机可以在小于2小时的时间段内对小区域进行调查;然而，Limosaero的太阳能平台可以提供时间和空间数据质量的阶跃变化。此外，在GGR演示项目的范围之外，长续航时间的航空气体监测具有更广泛的应用，例如，监测从垃圾填埋场释放的甲烷，确保来自航道的排放符合所需的监管标准，以及监测炼油厂和天然气威尔斯的气体泄漏。