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1.发明申请公开(公告)号：US20220107612A1
公开(公告)日：2022-04-07
申请号：US17644478
申请日：2021-12-15
Applicant: Google LLC
Inventor： ANA RADOVANOVIC , Alexandre Nobrega Duarte , Binayak Roy , Diyue Xiao , Walfredo da Costa Cirne Filho , Maya Haridasan , Ross Koningstein , Eric Alexander Mullen
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for shaping compute load using virtual capacity. In one aspect, a method includes obtaining a load forecast that indicates forecasted future compute load for a cell, obtaining a power model that models a relationship between power usage and computational usage for the cell, obtaining a carbon intensity forecast that indicates a forecast of carbon intensity for a geographic area where the cell is located, determining a virtual capacity for the cell based on the load forecast, the power model, and the carbon intensity forecast, and providing the virtual capacity for the cell to the cell.
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2.发明申请公开(公告)号：US20210149351A1
公开(公告)日：2021-05-20
申请号：US16684013
申请日：2019-11-14
Applicant: Google LLC
Inventor： Ana Radovanovic , Alexandre Nobrega Duarte , Binayak Roy , Diyue Xiao , Walfredo da Costa Cirne Filho , Maya Haridasan , Ross Koningstein , Eric Alexander Mullen
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for shaping compute load using virtual capacity. In one aspect, a method includes obtaining a load forecast that indicates forecasted future compute load for a cell, obtaining a power model that models a relationship between power usage and computational usage for the cell, obtaining a carbon intensity forecast that indicates a forecast of carbon intensity for a geographic area where the cell is located, determining a virtual capacity for the cell based on the load forecast, the power model, and the carbon intensity forecast, and providing the virtual capacity for the cell to the cell.
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公开(公告)号：US20220057823A1
公开(公告)日：2022-02-24
申请号：US16996405
申请日：2020-08-18
Applicant: Google LLC
Inventor： Robert Ashby Armistead, III , Shuai Jiang , Binayak Roy , Thomas James Norrie , Houle Gan
IPC: G05F1/575
Abstract: A programmable thermal dissipation power (TDP) system with integrated circuits is provided. The programmable TDP system includes a software interface, a monitoring circuit, and a controller circuit. The monitoring circuit may provide for the instantaneous input power supplied to the system. The controller circuit may monitor both the target TDP information specified from upstream and the input power readings. The controller circuit may generate a pulse-width modulation (PWM) signal that corresponds to a gap between the two power levels and sends the signal to the integrated circuits on the system. The integrated circuit may respond to the change in the input PWM signal and may adjust its power consumption. For example, the integrated circuit may adjust the clock frequency, adjust the instruction rate, skip a number of clock cycles, etc.
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4.发明公开公开(公告)号：US20230288887A1
公开(公告)日：2023-09-14
申请号：US18194041
申请日：2023-03-31
Applicant: Google LLC
Inventor： Ana Radovanovic , Alexandre Nobrega Duarte , Binayak Roy , Diyue Xiao , Walfredo da Costa Cirna Filho , Maya Haridasan , Ross Koningstein , Eric Alexander Mullen
CPC classification number: G05B13/048 , G05B13/0265 , H02J3/00 , H02J3/003 , H02J2203/20
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for shaping compute load using virtual capacity. In one aspect, a method includes obtaining a load forecast that indicates forecasted future compute load for a cell, obtaining a power model that models a relationship between power usage and computational usage for the cell, obtaining a carbon intensity forecast that indicates a forecast of carbon intensity for a geographic area where the cell is located, determining a virtual capacity for the cell based on the load forecast, the power model, and the carbon intensity forecast, and providing the virtual capacity for the cell to the cell.
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Patent Agency Ranking
5.发明授权公开(公告)号：US11644804B2
公开(公告)日：2023-05-09
申请号：US17644478
申请日：2021-12-15
Applicant: Google LLC
Inventor： Ana Radovanovic , Alexandre Nobrega Duarte , Binayak Roy , Diyue Xiao , Walfredo da Costa Cirne Filho , Maya Haridasan , Ross Koningstein , Eric Alexander Mullen
CPC classification number: G05B13/048 , G05B13/0265 , H02J3/00 , H02J3/003 , H02J2203/20
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for shaping compute load using virtual capacity. In one aspect, a method includes obtaining a load forecast that indicates forecasted future compute load for a cell, obtaining a power model that models a relationship between power usage and computational usage for the cell, obtaining a carbon intensity forecast that indicates a forecast of carbon intensity for a geographic area where the cell is located, determining a virtual capacity for the cell based on the load forecast, the power model, and the carbon intensity forecast, and providing the virtual capacity for the cell to the cell.
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6.发明授权公开(公告)号：US11221595B2
公开(公告)日：2022-01-11
申请号：US16684013
申请日：2019-11-14
Applicant: Google LLC
Inventor： Ana Radovanovic , Alexandre Nobrega Duarte , Binayak Roy , Diyue Xiao , Walfredo da Costa Cirne Filho , Maya Haridasan , Ross Koningstein , Eric Alexander Mullen
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for shaping compute load using virtual capacity. In one aspect, a method includes obtaining a load forecast that indicates forecasted future compute load for a cell, obtaining a power model that models a relationship between power usage and computational usage for the cell, obtaining a carbon intensity forecast that indicates a forecast of carbon intensity for a geographic area where the cell is located, determining a virtual capacity for the cell based on the load forecast, the power model, and the carbon intensity forecast, and providing the virtual capacity for the cell to the cell.
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7.发明授权公开(公告)号：US11960255B2
公开(公告)日：2024-04-16
申请号：US18194041
申请日：2023-03-31
Applicant: Google LLC
Inventor： Ana Radovanovic , Alexandre Nobrega Duarte , Binayak Roy , Diyue Xiao , Walfredo da Costa Cirne Filho , Maya Haridasan , Ross Koningstein , Eric Alexander Mullen
CPC classification number: G05B13/048 , G05B13/0265 , H02J3/00 , H02J3/003 , H02J2203/20
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for shaping compute load using virtual capacity. In one aspect, a method includes obtaining a load forecast that indicates forecasted future compute load for a cell, obtaining a power model that models a relationship between power usage and computational usage for the cell, obtaining a carbon intensity forecast that indicates a forecast of carbon intensity for a geographic area where the cell is located, determining a virtual capacity for the cell based on the load forecast, the power model, and the carbon intensity forecast, and providing the virtual capacity for the cell to the cell.
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公开(公告)号：US20220269297A1
公开(公告)日：2022-08-25
申请号：US17744025
申请日：2022-05-13
Applicant: Google LLC
Inventor： Robert Ashby Armistead, III , Shuai Jiang , Binayak Roy , Thomas James Norrie , Houle Gan
Abstract: A programmable thermal dissipation power (TDP) system with integrated circuits is provided. The programmable TDP system includes a software interface, a monitoring circuit, and a controller circuit. The monitoring circuit may provide for the instantaneous input power supplied to the system. The controller circuit may monitor both the target TDP information specified from upstream and the input power readings. The controller circuit may generate a pulse-width modulation (PWM) signal that corresponds to a gap between the two power levels and sends the signal to the integrated circuits on the system. The integrated circuit may respond to the change in the input PWM signal and may adjust its power consumption. For example, the integrated circuit may adjust the clock frequency, adjust the instruction rate, skip a number of clock cycles, etc.
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公开(公告)号：US11334103B2
公开(公告)日：2022-05-17
申请号：US16996405
申请日：2020-08-18
Applicant: Google LLC
Inventor： Robert Ashby Armistead, III , Shuai Jiang , Binayak Roy , Thomas James Norrie , Houle Gan
Abstract: A programmable thermal dissipation power (TDP) system with integrated circuits is provided. The programmable TDP system includes a software interface, a monitoring circuit, and a controller circuit. The monitoring circuit may provide for the instantaneous input power supplied to the system. The controller circuit may monitor both the target TDP information specified from upstream and the input power readings. The controller circuit may generate a pulse-width modulation (PWM) signal that corresponds to a gap between the two power levels and sends the signal to the integrated circuits on the system. The integrated circuit may respond to the change in the input PWM signal and may adjust its power consumption. For example, the integrated circuit may adjust the clock frequency, adjust the instruction rate, skip a number of clock cycles, etc.
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