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公开(公告)号：US20200064514A1
公开(公告)日：2020-02-27
申请号：US16480870
申请日：2018-10-19
Applicant: Xi'an University of Technology , Lanzhou University
Inventor： Dengxin Hua , Lei Zhang , Fei Gao , Jun Wang , Huige Di , Zhongwei Huang , Tingyao He , Qing Yan , Wenhui Xin , Xianjie Cao , Yufeng Wang , Li Wang , Tian Zhou , Yan Li
Abstract: A cloud water resource detecting system and method, the system includes a computing device, and Raman lidar, microwave radiometer, millimeter wave cloud radar, wind profile radar and Doppler wind lidar in communication connection with the computing device. The Raman lidar and the microwave radiometer are configured to obtain temperature and humidity data of a cloud system. The millimeter wave cloud radar and the microwave radiometer are configured to obtain cloud water content profiles. The wind profile radar is configured to obtain a horizontal wind speed of the cloud system. The Doppler wind lidar is configured to obtain the vertical motion speed of a cloud bottom. The computing device is configured to calculate the total amount of cloud water according to the temperature and humidity data of the cloud system, the cloud water content profiles, the horizontal wind speed of the cloud system and the vertical motion speed of the cloud bottom.
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公开(公告)号：US10739495B2
公开(公告)日：2020-08-11
申请号：US16480870
申请日：2018-10-19
Applicant: Xi'an University of Technology , Lanzhou University
Inventor： Dengxin Hua , Lei Zhang , Fei Gao , Jun Wang , Huige Di , Zhongwei Huang , Tingyao He , Qing Yan , Wenhui Xin , Xianjie Cao , Yufeng Wang , Li Wang , Tian Zhou , Yan Li
Abstract: A cloud water resource detecting system and method, the system includes computing device, and Raman lidar, microwave radiometer, millimeter wave cloud radar, wind profile radar and Doppler wind lidar in communication connection with the computing device. The Raman lidar and the microwave radiometer are configured to obtain temperature and humidity data of a cloud system. The millimeter wave cloud radar and the microwave radiometer are configured to obtain cloud water content profiles. The wind profile radar is configured to obtain a horizontal wind speed of the cloud system. The Doppler wind lidar is configured to obtain the vertical motion speed of a cloud bottom. The computing device is configured to calculate the total amount of cloud water according to the temperature and humidity data of the cloud system, the cloud water content profiles, the horizontal wind speed of the cloud system and the vertical motion speed of the cloud bottom.
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公开(公告)号：US11536609B2
公开(公告)日：2022-12-27
申请号：US17141624
申请日：2021-01-05
Applicant: Lanzhou University
Inventor： Zhongwei Huang , Jianping Huang , Wuren Li , Ze Li , Jianrong Bi , Jinsen Shi
Abstract: The present invention discloses a multi-excitation wavelength spectrometer fluorescence laser radar system, including a multi-wavelength laser emission system, a signal frequency division system and a data storage and display system. The present invention emits lasers with a plurality of wavelengths into the atmosphere simultaneously to alternately excite an organic matter in atmospheric particulate matters and obtain a fluorescence spectrum. The lasers with different wavelengths can excite the same organic matter to obtain different spectra. By analyzing a matrix diagram of each excitation and emission fluorescence spectrum, the present invention effectively explores the features of compositions and concentration of the organic matter in the atmospheric particulate matters.
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公开(公告)号：US20220163392A1
公开(公告)日：2022-05-26
申请号：US17141624
申请日：2021-01-05
Applicant: Lanzhou University
Inventor： Zhongwei Huang , Jianping Huang , Wuren Li , Ze Li , Jianrong Bi , Jinsen Shi
Abstract: The present invention discloses a multi-excitation wavelength spectrometer fluorescence laser radar system, including a multi-wavelength laser emission system, a signal frequency division system and a data storage and display system. The present invention emits lasers with a plurality of wavelengths into the atmosphere simultaneously to alternately excite an organic matter in atmospheric particulate matters and obtain a fluorescence spectrum. The lasers with different wavelengths can excite the same organic matter to obtain different spectra. By analyzing a matrix diagram of each excitation and emission fluorescence spectrum, the present invention effectively explores the features of compositions and concentration of the organic matter in the atmospheric particulate matters.
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