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6 results about "Current age" patented technology
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Method and device for predicting evolution trend of material performance, and storage medium
The application discloses a material performance evolution trend prediction method and device and a storage medium, relates to the technical field of material science, and mainly aims at improving the determination efficiency and accuracy of the material performance evolution trend. The method comprises the following steps: in response to a material performance evolution trend prediction signal of a target material in an aging process, obtaining aging environment information of the target material and historical material performance of a previous aging time point corresponding to a current aging time point; taking the current aging time point and a plurality of future aging time points as to-be-predicted time points, inputting the historical material performance and the aging environment information into a preset performance prediction model to gradually perform material performance recursive prediction of each to-be-predicted time point, and sequentially obtaining material performance of each to-be-predicted time point; and determining the material performance evolution trend of the target material in the aging process based on the historical material performance and the material performance of each to-be-predicted time point.
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI LTD
Method and device for establishing predictive aging state trajectory of electrical energy store
The invention relates to a method, in particular an at least partially computer-implemented method, for modeling a trend function of an aging state of a device battery (12) and for determining a remaining service life on the basis of the trend function, comprising the following steps: providing a trend function for the aging state, the one or more sub-functions (TF1, TF2, TF3 and TF4) are dependent on one another and are provided with parameters; continuously or periodically determining (S2) the respective current aging state at a specific time; if it is found (S4) that a deviation in terms of absolute value between the current aging state and the extrapolated value of the trend function for the specific time exceeds a predefined threshold value, the current aging state is determined by using (S5) three or more than three of the latest aging states. In order to parameter another sub-function (TF1, TF2, TF3, TF4) adjoining the provided trend function at the transition point of the oldest utilized aging state; and notifying (S6) the trend function.
Owner:ROBERT BOSCH GMBH
Method and device for generating predictive aging state trajectories of electrical energy storage devices
The invention relates to a method, in particular at least partially computer-implemented methods, for modeling a progression function of an aging state of a device battery (12) and for determining a remaining service life based on the progression function; comprising the following steps: - Providing a trend function for the aging state with one or more interconnected parameterized subfunctions (TF1, TF2, TF3, TF4); - continuous or regular determination (S2) of current aging states at specific times; - upon detection (S4) of a magnitude deviation between the current aging state and an extrapolated value of the progression function for the specific time above a specified threshold, use (S5) three or more than three of the most recent aging states to parameterize a further subfunction (TF1, TF2, TF3, TF4) that connects to the provided progression function at a transition point of the oldest used aging state; and - Signaling (S6) the trend function.
Owner:ROBERT BOSCH GMBH
Method and apparatus for predicting a change profile of an aging state of a device battery based on user individualized load distribution
The invention relates to a method for predicting a battery aging state profile based on a user individualized load profile, comprising: - determining a current aging state value at an evaluation time, - providing at least one prediction value for the aging state from the current load profile by means of the current value, - providing a predicted aging state trajectory for the aging state based on the current aging state value and the at least one prediction value, - determining a further current aging state value at a later evaluation time, - providing at least one further aging state prediction value from the current load profile with the further current aging state value, and - performing the steps: - providing a further predicted aging state trajectory with the further current aging state value and the at least one further prediction value, - providing the further predicted aging state trajectory as the predicted aging state profile, if the deviation of the prediction value on the predicted aging state trajectory from the further current aging state value at the further aging state value evaluation time is greater than a predetermined threshold value.
Owner:ROBERT BOSCH GMBH
Systems and methods for organizing and deploying longevity-related electronic games
An electronic gaming system is disclosed. The system is configured to receive identifying information for each contestant and record within a database each contestant's current age, target age, and a wagered amount. The system is configured to then calculate an award amount that the gaming system will pay to each contestant if, and only if, each such contestant lives until the target age. The award amount is influenced by the target age, an amount of time between the current age and target age, and the wagered amount. The systems may also be operated to generate trusts, master trusts, reinsurance products, and mutual funds - all of which are centered on the disclosed longevity games. The systems may be accessed and utilized through a centralized AgeTech hub, through the different types of users may access and operate the disclosed gaming systems.
Owner:TIME REALITY INC
Method and apparatus for determining a predicted progression of an aging state of battery modules of a battery pack for reuse applications
UndeterminedDE102024212223A1Electrical testingSecondary cells charging/dischargingElectrical batteryCurrent age
Owner:ROBERT BOSCH GMBH