公开(公告)号：US10579123B2

公开(公告)日：2020-03-03

申请号：US15870599

申请日：2018-01-12

Applicant: Samsara Networks Inc.

Inventor： Brian Tuan ,  Kavya U. Joshi ,  James Michael Rowson ,  Justin J. Delegard ,  James Austin Duffield ,  Kong Kee Poon ,  Christian Peter Almer ,  John Bicket

IPC: G06F1/32 ,  G06F1/26 ,  G06N5/04 ,  G06F1/3212 ,  H02J7/35 ,  H02J13/00 ,  H02J3/38 ,  G06F1/3234 ,  G06F1/3203 ,  G06F1/3206 ,  H02J3/00

Abstract: A method and a management server located in the cloud, for enabling adaptive power management in a gateway system, are described. The management server receives, from the gateway system powered by a rechargeable battery that is coupled with a solar power source, a location measurement indicating the location of the gateway system at a first time. The management server determines a solar profile indicating a measure of the power expected to be generated by the solar power source at the location during an interval of time that occurs after the first time. The management server transmits the solar profile to the gateway system causing the gateway system to determine based on a current battery level of the rechargeable battery and the solar profile an optimal power usage plan for the gateway system and to operate according to the optimal power usage plan during the interval of time.

公开(公告)号：US10969852B2

公开(公告)日：2021-04-06

申请号：US16740255

申请日：2020-01-10

Applicant: Samsara Networks Inc.

Inventor： Brian Tuan ,  Kavya U. Joshi ,  James Michael Rowson ,  Justin J. Delegard ,  James Austin Duffield ,  Kong Kee Poon ,  Christian Peter Almer ,  John Bicket

IPC: G06F1/32 ,  G06F1/26 ,  G06N5/04 ,  G06F1/3212 ,  H02J7/35 ,  H02J13/00 ,  H02J3/38 ,  G06F1/3234 ,  G06F1/3203 ,  G06F1/3206

Abstract: A method and a gateway system for enabling adaptive power management. The gateway system is powered by a rechargeable battery that is coupled with a solar power source. A location reading indicating a location of the gateway system is transmitted at a first time. A solar profile is received from a management server. The solar profile indicates a measure of power expected to be generated at the location during an interval of time that occurs after the first time by the solar power source. The gateway system determines based on a current battery level of the rechargeable battery and the solar profile an optimal power usage plan for the gateway system and operates according to the optimal power usage plan during the interval of time.

公开(公告)号：US11204637B2

公开(公告)日：2021-12-21

申请号：US17193958

申请日：2021-03-05

Applicant: Samsara Networks Inc.

Inventor： Brian Tuan ,  Kavya U. Joshi ,  James Michael Rowson ,  Justin J. Delegard ,  James Austin Duffield ,  Kong Kee Poon ,  Christian Peter Almer ,  John Bicket

IPC: G06F1/32 ,  G06F1/26 ,  G06N5/04 ,  G06F1/3212 ,  H02J7/35 ,  H02J13/00 ,  H02J3/38 ,  G06F1/3234 ,  G06F1/3203 ,  G06F1/3206

Abstract: A method and a gateway system for enabling adaptive power management. The gateway system is powered by a rechargeable battery that is coupled with a solar power source. A location reading indicating a location of the gateway system is transmitted at a first time. A solar profile is received from a management server. The solar profile indicates a measure of power expected to be generated at the location during an interval of time that occurs after the first time by the solar power source. The gateway system determines based on a current battery level of the rechargeable battery and the solar profile an optimal power usage plan for the gateway system and operates according to the optimal power usage plan during the interval of time.