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公开(公告)号：US20220308600A1
公开(公告)日：2022-09-29
申请号：US17806925
申请日：2022-06-14
发明人： Kyumin Lee , Lucas Creasy , Jon Sharp , Lars Tomasson , Sourav Gur
摘要： A method may include orienting a set of solar power units in a first position in which rows of solar power units are shaded by adjacent rows of solar power units; and monitoring energy generated by the set of solar power units over a window of time, that includes from when the set of solar power units are oriented in the first position until a sun angle corresponds to none of the rows being shaded by the adjacent rows. The method may include identifying a knee in energy generation during the first window of time, where the knee indicates a transition from higher to lower rates of change of energy generation at a given solar angle. The method may include plotting a trajectory of future orientation positions over time of the set of solar power units that include an orientation and time corresponding to the given solar angle.
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公开(公告)号：US11500397B2
公开(公告)日：2022-11-15
申请号：US17061350
申请日：2020-10-01
发明人： Jon Sharp , Lars Tomasson
摘要： A method may include obtaining current data from a sensor related to performance of a solar power generating device, and comparing the current data from the sensor to previously stored data to detect a decrease in expected power generation. The method may also include determining whether the decrease in expected power generation is designated a persistently occurring decrease, and, based on the designation of the decrease as being persistent, changing an orientation of the solar power generating device to a stowed orientation.
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公开(公告)号：US11360492B2
公开(公告)日：2022-06-14
申请号：US17061341
申请日：2020-10-01
发明人： Kyumin Lee , Lucas Creasy , Jon Sharp , Lars Tomasson , Sourav Gur
摘要： A method may include orienting a set of solar power units in a first position in which rows of solar power units are shaded by adjacent rows of solar power units; and monitoring energy generated by the set of solar power units over a window of time, that includes from when the set of solar power units are oriented in the first position until a sun angle corresponds to none of the rows being shaded by the adjacent rows. The method may include identifying a knee in energy generation during the first window of time, where the knee indicates a transition from higher to lower rates of change of energy generation at a given solar angle. The method may include plotting a trajectory of future orientation positions over time of the set of solar power units that include an orientation and time corresponding to the given solar angle.
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公开(公告)号：US20210103303A1
公开(公告)日：2021-04-08
申请号：US17061350
申请日：2020-10-01
发明人： Jon Sharp , Lars Tomasson
摘要： A method may include obtaining current data from a sensor related to performance of a solar power generating device, and comparing the current data from the sensor to previously stored data to detect a decrease in expected power generation. The method may also include determining whether the decrease in expected power generation is designated a persistently occurring decrease, and, based on the designation of the decrease as being persistent, changing an orientation of the solar power generating device to a stowed orientation.
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公开(公告)号：US20210103302A1
公开(公告)日：2021-04-08
申请号：US17061341
申请日：2020-10-01
发明人： Kyumin Lee , Lucas Creasy , Jon Sharp , Lars Tomasson , Sourav Gur
摘要： A method may include orienting a set of solar power units in a first position in which rows of solar power units are shaded by adjacent rows of solar power units; and monitoring energy generated by the set of solar power units over a window of time, that includes from when the set of solar power units are oriented in the first position until a sun angle corresponds to none of the rows being shaded by the adjacent rows. The method may include identifying a knee in energy generation during the first window of time, where the knee indicates a transition from higher to lower rates of change of energy generation at a given solar angle. The method may include plotting a trajectory of future orientation positions over time of the set of solar power units that include an orientation and time corresponding to the given solar angle.
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