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公开(公告)号：US20210006291A1
公开(公告)日：2021-01-07
申请号：US16976894
申请日：2018-12-12
发明人： Weiyou Yu , Jie Tang , Quanzhou Liu , Zhongzheng Li , Wencan Wang , Zhongwen Deng , Tieying Ye
摘要： Disclosed are a carrier channel control method and apparatus, a storage medium and a processor. The carrier channel control method includes: applying an air conditioner control signal to a power line carrier to obtain a power line communication (PLC) signal, wherein, the power line carrier comprises a plurality of communication subcarriers; determining PLC noise values respectively corresponding to each of the communication subcarriers used to transmit the PLC signal; generating state data of carrier channels respectively corresponding to the communication subcarriers based on each of the PLC noise values which corresponds to one of the communication subcarriers, wherein each of the carrier channels respectively corresponds one of the communication subcarriers; and controlling each of the carrier channels respectively according to the state data of each of the carrier channels.
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公开(公告)号：US11609012B2
公开(公告)日：2023-03-21
申请号：US16976994
申请日：2018-12-14
发明人： Jie Tang , Tieying Ye , Weiyou Yu , Wencan Wang , Zhongwen Deng , Quanzhou Liu , Qiang Huang , Du Yang , Zhongzheng Li
IPC分类号： F24F11/46 , F24F11/89 , F24F11/56 , F24F140/60
摘要： This disclosure discloses a communication implementation method and device for air conditioning units, a storage medium and a processor. The method includes: acquiring a channel state of a current power line carrier channel used between units in an air conditioning system; and determining whether to switch the channel between the units from the current power carrier channel to a next power carrier channel according to the channel state, wherein the next power carrier channel is any one of power carrier channels other than the current power carrier channel in the air conditioning system.
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3.发明授权公开(公告)号：US11425665B2
公开(公告)日：2022-08-23
申请号：US16976953
申请日：2018-12-12
发明人： Yuhai Su , Weiyou Yu , Jie Tang , Quanzhou Liu , Zhongzheng Li , Wencan Wang , Zhongwen Deng , Tieying Ye
摘要： Disclosed by the present disclosure are a power adjustment method and device and a power adjustment method based on a power line communication. The power adjustment method include: acquiring a plurality of noise values, wherein the plurality of noise values include: a plurality of power line communication (PLC) noise values corresponding to a plurality of communication sub-carriers, and a background noise value of an air conditioning unit itself; determining a plurality of noise powers corresponding to the plurality of noise values; generating a power adjustment data of the plurality of communication sub-carriers according to the plurality of noise powers; and regulating the transmitting power values of the plurality of communication subcarriers according to the power adjustment data.
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4.发明申请公开(公告)号：US20210050880A1
公开(公告)日：2021-02-18
申请号：US17046923
申请日：2018-12-06
发明人： Quanzhou Liu , Jie Tang , Weiyou Yu , Tieying Ye , Chunwei Yuan , Huantao Ye , Zhongzheng Li , Yufa Li , Chenjie Li , Guo Yao
摘要： The embodiments of the present disclosure disclose a channel switching processing method, device and system, storage medium, and an electronic device. The channel switching processing method includes: acquiring a signal noise on a first channel corresponding to a first power line, wherein a communication signal is transmitted on the first channel; comparing a magnitude of the signal noise to a predetermined threshold; and in switching the communication signal from the first channel to the second channel corresponding to a second power line according to a comparison result.
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公开(公告)号：US11368188B2
公开(公告)日：2022-06-21
申请号：US16976894
申请日：2018-12-12
发明人： Weiyou Yu , Jie Tang , Quanzhou Liu , Zhongzheng Li , Wencan Wang , Zhongwen Deng , Tieying Ye
摘要： Disclosed are a carrier channel control method and apparatus, a storage medium and a processor. The carrier channel control method includes: applying an air conditioner control signal to a power line carrier to obtain a power line communication (PLC) signal, wherein, the power line carrier comprises a plurality of communication subcarriers; determining PLC noise values respectively corresponding to each of the communication subcarriers used to transmit the PLC signal; generating state data of carrier channels respectively corresponding to the communication subcarriers based on each of the PLC noise values which corresponds to one of the communication subcarriers, wherein each of the carrier channels respectively corresponds one of the communication subcarriers; and controlling each of the carrier channels respectively according to the state data of each of the carrier channels.
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6.发明授权公开(公告)号：US11128344B2
公开(公告)日：2021-09-21
申请号：US17046923
申请日：2018-12-06
发明人： Quanzhou Liu , Jie Tang , Weiyou Yu , Tieying Ye , Chunwei Yuan , Huantao Ye , Zhongzheng Li , Yufa Li , Chenjie Li , Guo Yao
摘要： The embodiments of the present disclosure disclose a channel switching processing method, device and system, storage medium, and an electronic device. The channel switching processing method includes: acquiring a signal noise on a first channel corresponding to a first power line, wherein a communication signal is transmitted on the first channel; comparing a magnitude of the signal noise to a predetermined threshold; and in the event that the signal noise of the first channel is greater than a signal noise of a second channel, switching the communication signal from the first channel to the second channel corresponding to a second power line according to a comparison result.
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公开(公告)号：US20210003307A1
公开(公告)日：2021-01-07
申请号：US16976994
申请日：2018-12-14
发明人： Jie Tang , Tieying Ye , Weiyou Yu , Wencan Wang , Zhongwen Deng , Quanzhou Liu , Qiang Huang , Du Yang , Zhongzheng Li
IPC分类号： F24F11/46 , F24F11/89 , F24F11/56 , F24F140/60
摘要： This disclosure discloses a communication implementation method and device for air conditioning units, a storage medium and a processor. The method includes: acquiring a channel state of a current power line carrier channel used between units in an air conditioning system; and determining whether to switch the channel between the units from the current power carrier channel to a next power carrier channel according to the channel state, wherein the next power carrier channel is any one of power carrier channels other than the current power carrier channel in the air conditioning system.
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