A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention belongs to the technical field of sanitary appliance control, and particularly relates to a sanitary appliance control method and device based on vibration recognition and a sanitary appliance, and the method comprises the steps: obtaining a current vibration signal of the sanitary appliance, and generating current frequency spectrum information according to the current vibration signal; the current frequency spectrum information and preset standard frequency spectrum information are subjected to similarity comparison, similarity data are generated, current use state data of the sanitary appliance are obtained according to the similarity data, and the current use state data comprise a manned use state and an unmanned use state; when it is detected that the sanitary appliance is switched from the manned use state to the unmanned use state, it is indicated that flushing is needed at the moment after the sanitary appliance is used by someone, and therefore a flushing control instruction is generated, and an electromagnetic valve of the sanitary appliance is controlled to be opened according to the flushing control instruction so that flushing can be conducted. Whether the sanitary appliance is used or not is accurately judged, flushing is accurately controlled, and waste of water resources is reduced.
本发明属于洁具控制技术领域，尤其涉及基于振动识别的洁具控制方法、装置及洁具，所述方法包括：获取洁具的当前振动信号，并根据所述当前振动信号生成当前频谱信息；将所述当前频谱信息与预设的标准频谱信息作相似度对比，并生成相似度数据，通过根据所述相似度数据获取洁具的当前使用状态数据，所述当前使用状态数据包括有人使用状态和无人使用状态，当检测到洁具由有人使用状态转换至无人使用状态时，说明此时有人使用了洁具后，此刻需要进行冲水，因而生成冲水控制指令，并根据所述冲水控制指令控制洁具的电磁阀开启，以进行冲水。本发明实现准确判断是否使用洁具以及精准控制冲水，且减少水资源浪费。
The invention belongs to the technical field of sanitary appliance control, and particularly relates to a sanitary appliance control method and device based on vibration recognition and a sanitary appliance, and the method comprises the steps: obtaining a current vibration signal of the sanitary appliance, and generating current frequency spectrum information according to the current vibration signal; the current frequency spectrum information and preset standard frequency spectrum information are subjected to similarity comparison, similarity data are generated, current use state data of the sanitary appliance are obtained according to the similarity data, and the current use state data comprise a manned use state and an unmanned use state; when it is detected that the sanitary appliance is switched from the manned use state to the unmanned use state, it is indicated that flushing is needed at the moment after the sanitary appliance is used by someone, and therefore a flushing control instruction is generated, and an electromagnetic valve of the sanitary appliance is controlled to be opened according to the flushing control instruction so that flushing can be conducted. Whether the sanitary appliance is used or not is accurately judged, flushing is accurately controlled, and waste of water resources is reduced.
本发明属于洁具控制技术领域，尤其涉及基于振动识别的洁具控制方法、装置及洁具，所述方法包括：获取洁具的当前振动信号，并根据所述当前振动信号生成当前频谱信息；将所述当前频谱信息与预设的标准频谱信息作相似度对比，并生成相似度数据，通过根据所述相似度数据获取洁具的当前使用状态数据，所述当前使用状态数据包括有人使用状态和无人使用状态，当检测到洁具由有人使用状态转换至无人使用状态时，说明此时有人使用了洁具后，此刻需要进行冲水，因而生成冲水控制指令，并根据所述冲水控制指令控制洁具的电磁阀开启，以进行冲水。本发明实现准确判断是否使用洁具以及精准控制冲水，且减少水资源浪费。
Sanitary appliance control method and device based on vibration recognition and sanitary appliance
基于振动识别的洁具控制方法、装置及洁具
HU BOQING (author)
2023-03-28
Patent
Electronic Resource
Chinese