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74results about How to "Flexible Billing" patented technology

Data processing method and data processing device for shared air conditioners

The invention provides a data processing method and a data processing device for a shared air conditioner. The data processing method comprises the following steps: acquiring instantaneous power of the shared air conditioner according to a preset first period; calculating the power consumption in the first period according to the instantaneous power; accumulating the power consumption according toa preset second period to obtain period accumulated power consumption, the second period being a set multiple of the first period; calculating and obtaining periodic average power according to the periodic accumulated power consumption of the second period and the duration of the second period; and determining a charging standard in the second period according to the period average power. According to the scheme, the charging standard is adjusted through the operation power of the shared air conditioner, so that the charging mode is more flexible, and the actual application condition of the use place can be better met. By setting the first period and the second period, on the premise of accurate control, uploading steps can be reduced, feedback waiting time can be shortened, control speedreduction caused by network problems can be avoided as much as possible, the intelligent level of the shared air conditioner is further improved, and application scenes of the intelligent air conditioner are enriched.
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +2

System and method for sharing location information

The invention relates to a system and method for sharing location information. The system and method are characterized in that the sharing system comprises location information bases, interconnection nodes and location application, the location information of location terminals and users is stored in the location information bases, the locations form a location information internet through the interconnection nodes, and the location application provides services for the users through the location information in the location information internet; the interconnection nodes on the top layer serve as root interconnection nodes, the root interconnection nodes issue digital certificates for each location information base, each interconnection node and the location application, and the digital certificates are used for authentication and encryption during data exchange. The sharing method includes the steps that an ID management module carries out ID management, a registering management module carries out registering management on the interconnection nodes, the location application and the location information bases, a trading market module completes use authorization of the location information to guarantee privacy information and prevent authority exceeding accessing, a data sharing module achieves data sharing, and a charging management module achieves charging management.
Owner:TSINGHUA UNIV
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