Abstract: A method and/or system configured to select state estimator operation settings based on one or more system inputs; and determine a battery state of a battery, based on sensor measurements associated with the battery, using a state estimator operating under the state estimator operation settings.

Abstract: Disclosed herein are techniques for predicting and controlling future battery performance. In some embodiments, the techniques may involve collecting a multi-dimensional set of battery parameters associated with a rechargeable battery. The techniques may further involve generating a multi-dimensional set of predicted future state of performance values of the rechargeable battery based on the multi-dimensional set of battery parameters. The techniques may further involve performing at least one of: (1) identification of a future use pattern of the rechargeable battery based at least in part on the multi-dimensional set of predicted future state of performance values; (2) presentation of an alert indicating a predicted future performance of the rechargeable battery; or (3) identification of a future use pattern of a system to which the rechargeable battery provides power and/or electrical energy based at least in part on the multi-dimensional set of predicted future state of performance values.

Abstract: A system or method for determining a battery state can include generating a set of models based on a measured response of a plurality of batteries to an applied load, measuring battery properties of a battery, and using a state estimator to determine a battery state associated with a battery.

Abstract: A system or method for determining a battery state can include receiving a set of sensor measurements; determining the battery state using a state estimator collocated with the battery; and determining parameters used by the state estimator using a second state estimator operating on a processor remote from the battery.

Abstract: A system and method for determining whether a battery is operating in an anomalous condition can include or be configured to measure sensor data, estimate a local property of the battery using on the sensor data, and classify whether the battery is operating in the anomalous condition based on the local property.

Abstract: A system or method for determining a battery state can include receiving a set of sensor measurements; determining the battery state using a state estimator collocated with the battery; and determining parameters used by the state estimator using a second state estimator operating on a processor remote from the battery.

Abstract: A system and method for determining whether a battery is operating in an anomalous condition can include or be configured to measure sensor data, estimate a local property of the battery using on the sensor data, and classify whether the battery is operating in the anomalous condition based on the local property.

Abstract: Methods, systems, and media for mitigating defects in battery packs are provided. In some embodiments, a method comprises: (a) monitoring one or more battery parameters associated with one or more battery elements of a battery pack comprising a plurality of battery elements; (b) determining individual status information, each corresponding to one of the one or more battery elements of the battery pack based on the one or more battery parameters; and (c) modifying a use pattern of the battery pack based at least in part by considering an aggregate of the individual status information.

Abstract: Methods, systems, and apparatuses for mitigating battery defects are provided. In some embodiments, a method comprises: monitoring one or more battery parameters associated with a rechargeable battery; obtaining a rate of change of at least one battery parameter of the one or more battery parameters; and determining a defect status of the rechargeable battery based at least in part on the rate of change of the at least one battery parameter.

Abstract: A method and/or system configured to select state estimator operation settings based on one or more system inputs; and determine a battery state of a battery, based on sensor measurements associated with the battery, using a state estimator operating under the state estimator operation settings.

Abstract: A method and/or system configured to select state estimator operation settings based on one or more system inputs; and determine a battery state of a battery, based on sensor measurements associated with the battery, using a state estimator operating under the state estimator operation settings.

Abstract: A system or method for determining a battery state can include generating a set of models based on a measured response of a plurality of batteries to an applied load, measuring battery properties of a battery, and using a state estimator to determine a battery state associated with a battery.

Abstract: A system or method for determining a battery state can include generating a set of models based on a measured response of a plurality of batteries to an applied load, measuring battery properties of a battery, and using a state estimator to determine a battery state associated with a battery.

Abstract: A system or method for determining a battery state can include receiving a set of sensor measurements; determining the battery state using a state estimator collocated with the battery; and determining parameters used by the state estimator using a second state estimator operating on a processor remote from the battery.

Abstract: A method and/or system configured to select state estimator operation settings based on one or more system inputs; and determine a battery state of a battery, based on sensor measurements associated with the battery, using a state estimator operating under the state estimator operation settings.

Abstract: A system or method for determining a battery state can include generating a set of models based on a measured response of a plurality of batteries to an applied load, measuring battery properties of a battery, and using a state estimator to determine a battery state associated with a battery.

Abstract: A system or method for determining a battery state can include characterizing a response of a plurality of batteries to an applied load, generating a set of models based on the response of the plurality of batteries to the applied load, measuring battery properties of a battery using a sensor, and using a state estimator to determine a battery state associated with a battery.

Abstract: A system or method for determining a battery state can include characterizing a response of a plurality of batteries to an applied load, generating a set of models based on the response of the plurality of batteries to the applied load, measuring battery properties of a battery using a sensor, and using a state estimator to determine a battery state associated with a battery.

Abstract: A system or method for determining a battery state can include updating a battery model associated with a battery, wherein updates for the battery model can be determined by a processor collocated with the battery and/or a remote computing system, wherein the battery model is used by a state estimator to determine a battery state for the battery.