Method and system for automatic selection of physical quantity measurements
A system is disclosed comprising: a plurality of electronic measuring devices adapted to provide measurement data of a set of physical quantities; wherein the measurement data from each measuring device are characterized by at least one respective measuring characteristic; a data processing arrangement, configured to calculate at least two measurements for each physical quantity based on said measurement data; and further configured to select a best measurement for each physical quantity based on said measuring characteristics.
1. A system comprising:
a plurality of electronic measuring devices each adapted to provide measurement data of a set of physical quantities; wherein the measurement data from each measuring device are each characterized by a plurality of respective measuring characteristics;
a data processing arrangement, configured to calculate at least a first measurement for each physical quantity based on respective measurement data from at least a first electronic measuring device and a second measurement for each physical entity based on respective measurement data from at least a second electronic measuring device, wherein each of the at least first and second measurements is available for selection and characterized by a respective plurality of measuring characteristics; and
the data processing arrangement is further configured to select and output a best measurement for each physical quantity based on said measuring characteristics, wherein the data processing arrangement is provided with at least one data selection strategy for each physical quantity, the best measurement for each physical quantity being selected from among the at least first measurement and second measurement and on the basis of the respective data selection strategy and the plurality of measuring characteristics.
2. The system of claim 1 , wherein each data selection strategy comprises at least one routine for selecting the best measurement of the respective physical quantity according to the measurement characteristics of the measurement data relating to said physical quantity.
3. The system of claim 1 , wherein at least one measurement of at least one physical quantity is based on a combination of measurement data from at least two measuring devices.
4. The system of claim 1 , wherein at least one measurement of at least one physical quantity is based on measurement data from a single measuring device.
5. The system of claim 1 , wherein the data processing arrangement is adapted to dynamically detect a status change of the electronic measuring devices and to re-determine the best measurement for at least one of said physical quantities when the status of at least one of said electronic measuring devices changes.
6. A method for managing measurement data of a set of physical quantities, comprising the following steps:
collecting measurement data of a set of physical quantities from each of a plurality of electronic measuring devices, the measurement data being characterized by a plurality of respective measuring characteristics;
calculating at least a first measurement for each physical quantity based on respective measurement data from at least a first electronic measuring device and a second measurement for each physical entity based on respective measurement data from at least a second electronic measuring device, each measurement being characterized by a respective plurality of measuring characteristics;
selecting a best measurement for each physical quantity among said at least two measurements based on a respective data selection strategy and on the pluralities of measuring characteristics of said at least first and second measurements; and
generating an output data string corresponding to the selected best measurement for each physical quantity among said at least first and second measurements.
7. The method of claim 6 , wherein each data selection strategy comprises at least one routine for selecting the best measurement of the respective physical quantity according to the measurement characteristics of the measurement data relating to said physical quantity.
8. The method of claim 6 , wherein at least one measurement of at least one physical quantity is based on a combination of measurement data from at least two measuring devices.
9. The method of claim 6 , wherein at least one measurement of at least one physical quantity is based on measurement data from a single measuring device.
10. The method of claim 6 , comprising the steps of automatically detecting a status change of the electronic measuring devices; and re-determining the best measurement for at least one of said physical quantities when the status of at least one of said electronic measuring devices changes.
11. A method for managing measurement data of a set of physical quantities, comprising the following steps:
collecting measurement data of a set of physical quantities;
calculating at least a first measurement for each physical quantity, based on respective measurement data from at least a first electronic measuring device and a second measurement for each physical entity based on respective measurement data from at least a second electronic measuring device, each measurement being characterized by a respective plurality of measuring characteristics;
providing a data selection strategy for each physical quantity, said selection strategy identifying which one of said plurality of measuring characteristics is used to select the best measurement;
selecting a best measurement for each physical quantity using the respective measuring characteristic identified by the selection strategy; and
outputting the selected best measurement for each physical quantity.