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公开(公告)号：US20210394662A1
公开(公告)日：2021-12-23
申请号：US17334366
申请日：2021-05-28
发明人： Fang DENG , Xiang SHI , Wenjie CHEN , Xiaobo WU , Xinyu FAN , Lele ZHANG , Li LIANG , Xin GAO , Xianghu YUE , Ziman YE , Feng GAO
IPC分类号： B60P3/07 , B62H3/00 , B60W60/00 , B60W40/12 , B60W40/06 , B60W50/14 , G06Q50/30 , G06Q10/06 , G07C5/08 , G05B13/02 , G01C21/34 , G08B7/06
摘要： An intelligent transfer vehicle for shared bicycles includes: a cockpit, a vehicle body platform, shared bicycle parking racks, a wheeled device, a power source unit, and a vehicle-mounted unit. The intelligent transfer vehicle combines the function of a parking platform and a transfer platform into one, and can have three transfer modes to reduce reliance on a dispatch center, save costs and improve transfer efficiency.
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公开(公告)号：US20210135625A1
公开(公告)日：2021-05-06
申请号：US17093244
申请日：2020-11-09
摘要： A photovoltaic array fault diagnosis method based on composite information is provided. The method includes: collecting and preprocessing composite information data of photovoltaic array working state, including image data and text data; using the image data of photovoltaic array working state to train a pre-established fault classification model of deep convolutional neural network, to thereby obtain an image fault classification model; using the text data of photovoltaic array working state to train a pre-established fault classification model based on a support vector machine, to thereby obtain a text fault classification model; fusing the image fault classification model and the text fault classification model by logistic regression algorithm to obtain a fusion model, and training the fusion model using the composite information data of photovoltaic array working state to thereby obtain the photovoltaic array fault diagnosis model.
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