-
1.发明公开
公开(公告)号：EP4325136A1
公开(公告)日：2024-02-21
申请号：EP21938842.8
申请日：2021-09-17
申请人： Foshan Shunde Midea Electric Science and Technology Co., Ltd. , GD Midea Air-Conditioning Equipment Co., Ltd.
发明人： ZHENG, Chengli , ZHANG, Wujun
摘要： An air conditioner and a data transmission method based on power line communication therefor, and a storage medium. The method comprises: an indoor unit (100) acquiring a working parameter; if it is determined that the working parameter meets a set condition, then adjusting a communication interval, which is with an outdoor unit (200), from a first communication interval to a second communication interval; and sending communication data to the outdoor unit (200) on the basis of the second communication interval and by means of a power line (300), wherein sending the communication data to the outdoor unit (200) involves: the indoor unit (100) modulating the communication data into a plurality of sub-carrier signals, and coupling the plurality of sub-carrier signals to the power line (300); and each sub-carrier signal corresponds to different frequency bands, and the first communication interval is larger than the second communication interval.
-
2.发明公开
公开(公告)号：EP3879198A1
公开(公告)日：2021-09-15
申请号：EP19888803.4
申请日：2019-05-27
发明人： LI, Shang , ZHANG, Wujun
IPC分类号： F24F11/64 , F24F11/79 , F24F11/77 , F24F11/86 , F24F11/61 , F24F11/62 , F24F11/52 , F24F13/14 , F25B49/02 , F24F110/10 , F24F110/20 , F24F110/30
摘要： Disclosed is a control method for an air conditioner, comprising the following steps: obtaining an air conditioner control parameter; adjusting an air guide angle of an air guide plate of the air conditioner according to an air guide plate control parameter; and adjusting the rotating speed of a fan of the air conditioner according to an air speed control parameter, and/or adjusting the operating frequency of a compressor of the air conditioner according to a frequency control parameter. Also disclosed in the present application are the air conditioner and a computer readable storage medium. The technical problems that production costs and maintenance costs of the air conditioner are increased and production efficiency is reduced are solved.
-
3.发明公开
公开(公告)号：EP4328511A1
公开(公告)日：2024-02-28
申请号：EP21938841.0
申请日：2021-09-17
申请人： Foshan Shunde Midea Electric Science and Technology Co., Ltd. , GD Midea Air-Conditioning Equipment Co., Ltd.
发明人： ZHENG, Chengli , ZHANG, Wujun , CAO, Daihui , ZHANG, Junlong , ZHOU, Ding
摘要： The present application discloses a power line communication-based pairing method and device for an air conditioner, and a storage medium. The method comprises: a CCO module on an indoor machine side selects, on the basis of a pairing request instruction, an STA module to be paired, in a power line network, for use as a pairing object; the CCO module sends pairing request information to the power line network; the STA module receives the pairing request information on the basis of the power line network; if the STA module determines that identification information thereof exists in the pairing request information, the STA module establishes a pairing relationship with the CCO module; the STA module sends pairing feedback information to the power line network; the CCO module receives the pairing feedback information on the basis of the power line network; and if the CCO module determines that the identification information thereof exists in the pairing feedback information, the CCO module determines that the pairing is successful and establishes a pairing relationship with the STA module.
-
公开(公告)号：EP3604961A1
公开(公告)日：2020-02-05
申请号：EP18896076.9
申请日：2018-02-09
发明人： QU, Jinxiang , ZHANG, Wujun , MA, Yuexin , ZAHNG, Hao , ZHANG, Jianhua
IPC分类号： F24F11/89 , F24F11/00 , F24F110/10
摘要： The present disclosure provides a method for controlling a breezeless mode, including: obtaining an indoor temperature, a turbulence intensity, and a draft rate of a fan after the fan is in the breezeless mode; obtaining a first wind speed of the fan, and determining a target temperature of the fan according to the first wind speed, the turbulence intensity, and the draft rate; and adjusting a compressor frequency of the fan according to a difference between the indoor temperature and the target temperature, and controlling the fan to operate according to the adjusted compressor frequency. The present disclosure further provides a device for controlling a breezeless mode and a computer readable storage medium. As such, the control of the compressor frequency of the fan is realized according to the difference between the indoor temperature and the target temperature. Moreover, as the compressor frequency is adjusted through the difference, the indoor temperature corresponding to the fan can be also changed accordingly. So that the difference can be dynamically changed, for controlling the fan to run adaptively in the breezeless mode.
-
5.发明公开
公开(公告)号：EP3604947A1
公开(公告)日：2020-02-05
申请号：EP18895032.3
申请日：2018-02-09
发明人： QU, Jinxiang , SITU, Hongjie , ZHANG, Wujun , MA, Yuexin
IPC分类号： F24F11/00
摘要： Disclosed are a method for automatically controlling a breezeless mode of an air conditioner, an air conditioner and a computer readable storage medium. The method includes: obtaining a maximum triggering distance after the air conditioner is in a cooling mode; detecting whether there is a target obstacle in an air supply direction of the air conditioner, and whether the distance L that between the target obstacle and the air conditioner is less than or equal to the maximum triggering distance L0; turning on the breezeless mode corresponding to the target obstacle, obtaining an operating parameter of the air conditioner, and controlling the air conditioner to operate according to the operating parameter, in response to a determination that the distance L is less than or equal to the L0. According to the present disclosure, in response to a determination that the air conditioner is in the cooling mode, and the human body is nearer to the air conditioner, the air conditioner can be triggered to turn on the corresponding breezeless mode. Thereby realizing the adjustment of the operating parameter of air conditioning, so that to the wind blown by the air conditioner is comfortable for the human body, and avoiding people getting cold due to they are too close to the air conditioner, and guaranteed the user's health during the use of the air conditioner.
-
-
-
-
搜索结果
5 条记录 (耗时 0.015 秒)
