IP Library › Granted Patent US 8,949,630
Granted Patent B2
US 8,949,630 · App. 13/224,078 · Granted Feb 3, 2015

Normalized control of an IHS component

Inventors: Chris Everett Peterson (Austin, TX); Dominick Adam Lovicott (Round Rock, TX)
Assignee: Dell Products L.P.
G06F1/20G06F1/26
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Quick Facts
Patent No.
US 8,949,630
App. No.
13/224,078
Granted
Feb 3, 2015
Kind
B2
Abstract

A component control system includes a component. At least one component element is included in the component. A component controller is included in the component, coupled to the at least one component element, and operable to couple to an Information Handling System (IHS) controller. The component controller is operable to receive a normalized component performance (NCP) value from the IHS controller. The NCP value is associated with at least one component output range. The component controller is also operable to provide a control signal that is associated with the NCP value to the at least one component element. In response to receiving the control signal, the at least one component element operates such that the component produces at least one component output, and each component output produced by the component is within a corresponding component output range.

Claims (53)

1. A component control system, comprising:

a component;

at least one component element included in the component; and

a component controller that is included in the component, coupled to the at least one component element, and configured to couple to an Information Handling System (IHS) controller, wherein the component controller is further configured to:

receive a normalized component performance (NCP) value from the IHS controller, wherein the NCP value is associated with a plurality of component output ranges; and

provide a control signal that is associated with the NCP value to the at least one component element;

wherein, in response to receiving the control signal, the at least one component element operates such that the component produces a plurality of component outputs, and wherein each component output produced by the component is within a corresponding one of the plurality of component output ranges.

2. The system of claim 1 , wherein the component controller is configured to send the NCP value to the IHS.

3. The system of claim 1 , wherein the component is a Power Supply Unit (PSU), the at least one component element includes at least one fan, and at least one of the plurality of component output ranges includes at least one PSU output range.

4. The system of claim 3 , wherein the NCP value is associated with a PSU input range that includes a PSU inlet temperature range.

5. The system of claim 3 , wherein the at least one PSU output range includes a PSU loudness range.

6. The system of claim 3 , wherein the at least one PSU output range includes a PSU airflow range.

7. A component control system, comprising:

a Power Supply Unit (PSU);

at least one fan included in the PSU; and

a fan controller that is included in the PSU, coupled to the at least one fan, and configured to couple to an Information Handling System (IHS) controller, wherein the fan controller is further configured to:

receive a normalized component performance (NCP) value from the IHS controller, wherein the NCP value is associated with at least one PSU output range; and

provide a control signal that is associated with the NCP value to the at least one fan, wherein the control signal includes one of a Pulse Width Modulation (PWM) signal, a voltage regulation signal, and a RPM signal, and wherein the control signal is determined, prior to the fan controller receiving the NCP value, to cause the at least one fan to operate such that the PSU produces at least one PSU output;

wherein, in response to receiving the control signal, the at least one fan operates such that the PSU produces the at least one PSU output, and wherein each PSU output produced by the PSU is within the at least one PSU output range.

8. An information handling system (IHS), comprising:

an IHS controller;

a first IHS chassis that houses a processor that is coupled to the IHS controller;

a Power Supply Unit (PSU) that is housed in the first IHS chassis and that includes at least one fan and a fan controller that is coupled to the at least one fan and to the IHS controller through the processor, wherein the fan controller is configured to:

receive a normalized fan performance (NFP) value from the IHS controller, wherein the NFP value is associated with a plurality of PSU output ranges; and

provide a fan control signal that is associated with the NFP value to the at least one fan;

wherein, in response to receiving the fan control signal, the at least one fan operates such that the PSU produces a plurality of PSU outputs, and wherein each PSU output produced by the PSU is within a corresponding one of the plurality of PSU output ranges.

9. The system of claim 8 , wherein the fan controller is configured to send the NFP value to the IHS controller.

10. The system of claim 8 , wherein the NFP value is associated with a PSU input range that includes a PSU inlet temperature range.

11. The system of claim 8 , wherein the at least one PSU output range includes a PSU loudness range.

12. The system of claim 8 , wherein the at least one PSU output range includes a PSU airflow range.

13. The system of claim 8 , wherein the fan control signal includes one of a Pulse Width Modulation (PWM) signal, a voltage regulation signal, and a RPM signal, and wherein the fan control signal that is associated with the NFP value is determined, prior to the component controller receiving the NFP value, to cause the at least one fan to operate such that the PSU produces at least one PSU output, and wherein each PSU output produced by the PSU is within a corresponding PSU output range.

14. An information handling system (IHS), comprising:

an IHS controller;

a first IHS chassis that houses a first processor that is coupled to the IHS controller;

a first Power Supply Unit (PSU) component that is housed in the first IHS chassis and that includes at least one first fan and a first fan controller that is coupled to the at least one first fan and to the IHS controller through the first processor, wherein the first fan controller is configured to:

receive a normalized fan performance (NFP) value from the IHS controller, wherein the NFP value is associated with at least one PSU output range; and

provide a fan control signal that is associated with the NFP value to the at least one first fan;

wherein, in response to receiving the fan control signal, the at least one first fan operates such that the first PSU component produces at least one PSU output, and wherein each PSU output produced by the first PSU component is within a corresponding PSU output range;

a second IHS chassis that houses a second processor that is coupled to the IHS controller;

a second PSU component that is housed in the second IHS chassis and that includes at least one second fan and a second fan controller that is coupled to the at least one second fan and to the IHS controller through the second processor, wherein the second fan controller is configured to:

receive a normalized fan performance (NFP) value from the IHS controller, wherein the NFP value is associated with at least one PSU output range; and

provide a fan control signal that is associated with the NFP value to the at least one second fan;

wherein, in response to receiving the fan control signal, the at least one second fan operates such that the second PSU component produces at least one PSU output, and wherein each PSU output produced by the second PSU component is within a corresponding PSU output range.

15. A method for controlling a component, comprising:

receiving, by a component controller, a normalized component performance (NCP) value from an IHS controller, wherein the NCP value is associated with a plurality of component output ranges;

providing, by the component controller, a control signal that is associated with the NCP value to at least one component element in the component; and

operating the at least one component element using the control signal such that the component produces a plurality of component outputs, wherein each component output produced by the component is within a corresponding one of the plurality of component output ranges.

16. The method of claim 15 , wherein the component is a Power Supply Unit (PSU), the at least one component element includes at least one fan, and at least one of the plurality of component output ranges includes at least one PSU output range.

17. The method of claim 16 , wherein the at least one PSU output range includes a PSU loudness range and a PSU airflow range.

18. A method for controlling a component, comprising:

receiving, by a fan controller, a normalized component performance (NCP) value from an IHS controller, wherein the NCP value is associated with at least one PSU output range;

providing, by the fan controller, a control signal that is associated with the NCP value to at least one fan in the PSU, wherein the control signal includes one of a Pulse Width Modulation (PWM) signal, a voltage regulation signal, and a RPM signal and wherein the control signal is determined, prior to the fan controller receiving the NCP value, to cause the at least one fan to operate such that the PSU produces at least one PSU output; and

operating the at least one fan using the control signal such that the PSU produces at least one PSU output, wherein each PSU output produced by the PSU is within the at least one PSU output range.

Assignments (15)
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (053546/0001) Recorded Jun 23, 2022
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
To: DELL MARKETING L.P. (ON BEHALF OF ITSELF AND AS SUCCESSOR-IN-INTEREST TO CREDANT TECHNOLOGIES, INC.); DELL INTERNATIONAL L.L.C.; DELL PRODUCTS L.P.; DELL USA L.P.; EMC CORPORATION; DELL MARKETING CORPORATION (SUCCESSOR-IN-INTEREST TO FORCE10 NETWORKS, INC. AND WYSE TECHNOLOGY L.L.C.); EMC IP HOLDING COMPANY LLC
Reel/Frame 071642/0001 →
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (045455/0001) Recorded May 20, 2022
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
To: DELL MARKETING CORPORATION (SUCCESSOR-IN-INTEREST TO ASAP SOFTWARE EXPRESS, INC.); DELL MARKETING L.P. (ON BEHALF OF ITSELF AND AS SUCCESSOR-IN-INTEREST TO CREDANT TECHNOLOGIES, INC.); DELL USA L.P.; DELL INTERNATIONAL L.L.C.; DELL PRODUCTS L.P.; DELL MARKETING CORPORATION (SUCCESSOR-IN-INTEREST TO FORCE10 NETWORKS, INC. AND WYSE TECHNOLOGY L.L.C.); EMC CORPORATION (ON BEHALF OF ITSELF AND AS SUCCESSOR-IN-INTEREST TO MAGINATICS LLC); EMC IP HOLDING COMPANY LLC (ON BEHALF OF ITSELF AND AS SUCCESSOR-IN-INTEREST TO MOZY, INC.); SCALEIO LLC
Reel/Frame 061753/0001 →
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (040136/0001) Recorded Apr 26, 2022
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
To: DELL MARKETING CORPORATION (SUCCESSOR-IN-INTEREST TO ASAP SOFTWARE EXPRESS, INC.); DELL MARKETING L.P. (ON BEHALF OF ITSELF AND AS SUCCESSOR-IN-INTEREST TO CREDANT TECHNOLOGIES, INC.); DELL USA L.P.; DELL INTERNATIONAL L.L.C.; DELL PRODUCTS L.P.; DELL MARKETING CORPORATION (SUCCESSOR-IN-INTEREST TO FORCE10 NETWORKS, INC. AND WYSE TECHNOLOGY L.L.C.); EMC CORPORATION (ON BEHALF OF ITSELF AND AS SUCCESSOR-IN-INTEREST TO MAGINATICS LLC); EMC IP HOLDING COMPANY LLC (ON BEHALF OF ITSELF AND AS SUCCESSOR-IN-INTEREST TO MOZY, INC.); SCALEIO LLC
Reel/Frame 061324/0001 →
RELEASE OF SECURITY INTEREST Recorded Nov 3, 2021
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: ASAP SOFTWARE EXPRESS, INC.; AVENTAIL LLC; CREDANT TECHNOLOGIES, INC.; DELL USA L.P.; DELL INTERNATIONAL, L.L.C.; DELL MARKETING L.P.; DELL PRODUCTS L.P.; DELL SOFTWARE INC.; DELL SYSTEMS CORPORATION; EMC CORPORATION; EMC IP HOLDING COMPANY LLC; FORCE10 NETWORKS, INC.; MAGINATICS LLC; MOZY, INC.; SCALEIO LLC; WYSE TECHNOLOGY L.L.C.
Reel/Frame 058216/0001 →
SECURITY AGREEMENT Recorded Apr 22, 2020
From: CREDANT TECHNOLOGIES INC.; DELL INTERNATIONAL L.L.C.; DELL MARKETING L.P.; DELL PRODUCTS L.P.; DELL USA L.P.; EMC CORPORATION; FORCE10 NETWORKS, INC.; WYSE TECHNOLOGY L.L.C.; EMC IP HOLDING COMPANY LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A.
Reel/Frame 053546/0001 →
SECURITY AGREEMENT Recorded Mar 21, 2019
From: CREDANT TECHNOLOGIES, INC.; DELL INTERNATIONAL L.L.C.; DELL MARKETING L.P.; DELL PRODUCTS L.P.; DELL USA L.P.; EMC CORPORATION; FORCE10 NETWORKS, INC.; WYSE TECHNOLOGY L.L.C.; EMC IP HOLDING COMPANY LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A.
Reel/Frame 049452/0223 →
SECURITY AGREEMENT Recorded Sep 21, 2016
From: ASAP SOFTWARE EXPRESS, INC.; AVENTAIL LLC; CREDANT TECHNOLOGIES, INC.; DELL USA L.P.; DELL INTERNATIONAL L.L.C.; DELL MARKETING L.P.; DELL PRODUCTS L.P.; DELL SOFTWARE INC.; DELL SYSTEMS CORPORATION; EMC CORPORATION; EMC IP HOLDING COMPANY LLC; FORCE10 NETWORKS, INC.; MAGINATICS LLC; MOZY, INC.; SCALEIO LLC; SPANNING CLOUD APPS LLC; WYSE TECHNOLOGY L.L.C.
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
Reel/Frame 040136/0001 →
SECURITY AGREEMENT Recorded Sep 21, 2016
From: ASAP SOFTWARE EXPRESS, INC.; AVENTAIL LLC; CREDANT TECHNOLOGIES, INC.; DELL USA L.P.; DELL INTERNATIONAL L.L.C.; DELL MARKETING L.P.; DELL PRODUCTS L.P.; DELL SOFTWARE INC.; DELL SYSTEMS CORPORATION; EMC CORPORATION; EMC IP HOLDING COMPANY LLC; FORCE10 NETWORKS, INC.; MAGINATICS LLC; MOZY, INC.; SCALEIO LLC; SPANNING CLOUD APPS LLC; WYSE TECHNOLOGY L.L.C.
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
Reel/Frame 040134/0001 →
RELEASE OF SECURITY INTEREST Recorded Sep 14, 2016
From: BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS COLLATERAL AGENT
To: DELL MARKETING L.P.; ASAP SOFTWARE EXPRESS, INC.; APPASSURE SOFTWARE, INC.; COMPELLENT TECHNOLOGIES, INC.; CREDANT TECHNOLOGIES, INC.; DELL INC.; DELL PRODUCTS L.P.; DELL USA L.P.; DELL SOFTWARE INC.; FORCE10 NETWORKS, INC.; PEROT SYSTEMS CORPORATION; SECUREWORKS, INC.; WYSE TECHNOLOGY L.L.C.
Reel/Frame 040065/0618 →
RELEASE OF SECURITY INTEREST Recorded Sep 14, 2016
From: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
To: DELL MARKETING L.P.; ASAP SOFTWARE EXPRESS, INC.; APPASSURE SOFTWARE, INC.; COMPELLENT TECHNOLOGIES, INC.; CREDANT TECHNOLOGIES, INC.; DELL INC.; DELL PRODUCTS L.P.; DELL USA L.P.; DELL SOFTWARE INC.; FORCE10 NETWORKS, INC.; PEROT SYSTEMS CORPORATION; SECUREWORKS, INC.; WYSE TECHNOLOGY L.L.C.
Reel/Frame 040040/0001 →
RELEASE OF SECURITY INTEREST Recorded Sep 13, 2016
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: DELL MARKETING L.P.; ASAP SOFTWARE EXPRESS, INC.; APPASSURE SOFTWARE, INC.; COMPELLANT TECHNOLOGIES, INC.; CREDANT TECHNOLOGIES, INC.; DELL INC.; DELL PRODUCTS L.P.; DELL USA L.P.; DELL SOFTWARE INC.; FORCE10 NETWORKS, INC.; PEROT SYSTEMS CORPORATION; SECUREWORKS, INC.; WYSE TECHNOLOGY L.L.C.
Reel/Frame 040065/0216 →
PATENT SECURITY AGREEMENT (ABL) Recorded Jan 2, 2014
From: DELL INC.; APPASSURE SOFTWARE, INC.; ASAP SOFTWARE EXPRESS, INC.; BOOMI, INC.; COMPELLENT TECHNOLOGIES, INC.; CREDANT TECHNOLOGIES, INC.; DELL MARKETING L.P.; DELL PRODUCTS L.P.; DELL SOFTWARE INC.; DELL USA L.P.; FORCE10 NETWORKS, INC.; GALE TECHNOLOGIES, INC.; PEROT SYSTEMS CORPORATION; SECUREWORKS, INC.; WYSE TECHNOLOGY L.L.C.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 031898/0001 →
PATENT SECURITY AGREEMENT (TERM LOAN) Recorded Jan 2, 2014
From: DELL INC.; APPASSURE SOFTWARE, INC.; ASAP SOFTWARE EXPRESS, INC.; BOOMI, INC.; COMPELLENT TECHNOLOGIES, INC.; CREDANT TECHNOLOGIES, INC.; DELL MARKETING L.P.; DELL PRODUCTS L.P.; DELL SOFTWARE INC.; DELL USA L.P.; FORCE10 NETWORKS, INC.; GALE TECHNOLOGIES, INC.; PEROT SYSTEMS CORPORATION; SECUREWORKS, INC.; WYSE TECHNOLOGY L.L.C.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 031899/0261 →
PATENT SECURITY AGREEMENT (NOTES) Recorded Jan 2, 2014
From: APPASSURE SOFTWARE, INC.; ASAP SOFTWARE EXPRESS, INC.; BOOMI, INC.; COMPELLENT TECHNOLOGIES, INC.; CREDANT TECHNOLOGIES, INC.; DELL INC.; DELL MARKETING L.P.; DELL PRODUCTS L.P.; DELL SOFTWARE INC.; DELL USA L.P.; FORCE10 NETWORKS, INC.; GALE TECHNOLOGIES, INC.; PEROT SYSTEMS CORPORATION; SECUREWORKS, INC.; WYSE TECHNOLOGY L.L.C.
To: BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS FIRST LIEN COLLATERAL AGENT
Reel/Frame 031897/0348 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 4, 2012
From: PETERSON, CHRIS EVERETT; LOVICOTT, DOMINICK ADAM
To: DELL PRODUCTS L.P.
Reel/Frame 027989/0611 →
Continuity (1)
Related Publication 20130060350A1 · Mar 7, 2013