Patent Grant
10178810
The present invention relates to low cost, energy efficient data center facilities, intelligent power management, and data recovery facilities.
A data center is a facility designed to house, maintain, and power a plurality of computer systems. A conventional data center is constructed entirely on-site with installation of all electrical, mechanical and cooling equipment performed onsite after construction of the data center facility is completed. Traditional data center deployment methods require extensive time for planning and construction. All electrical, mechanical and cooling systems are fabricated and constructed on-site after the construction of the data center facility building has been completed. After the data center construction has been completed, installing racks to house the computer systems is another time-consuming effort that may take additional weeks to complete.
Typical Data Centers are large in surface area and are energy intensive. In some instances, for security or location reasons, or due to space constraints, there is a requirement to have a Data Center that provides communities with dedicated computation resources. There is also a need to have data centers that are energy efficient, and self-contained. Some of the locations where these data centers are deployed include private residences, high-rise buildings, small business parks, ships or other marine vessels, air planes, submarines, and other land, water, air, and space based vessels. In order to increase efficiencies and reduce costs, a number of standalone data center elements need be combined to address demands for compactness and simplicity. In an example embodiment, a heat exchanger is embedded in a closed loop cooling unit piping. In additional embodiments, automation systems that control cooling, power, etc. and that our configured to automate such control based on information gathered via sensors, is configured to automate the control based on algorithmic manipulations. Embodiments disclosed address these and other hitherto unaddressed needs.
The described methods and systems include use of everyday appliances such as water heaters, with a heat exchange embedded into pipes or hanging off the water heater, and stripped down automation system that would allow artificial intelligence controlling of a scaled down data center through signal averaging and simulation of the particular building to be a more cost effective solutions.
The following presents a simplified summary relating to one or more aspects and/or embodiments disclosed herein. As such, the following summary should not be considered an extensive overview relating to all contemplated aspects and/or embodiments.
One general aspect includes a self-sustained, data center facility including: in the computer data center, a plurality of computer servers contained in a corresponding plurality of reconfigurable rack mounted containers; a single or plurality of heat exchangers operatively coupled to the reconfigurable rack mounted containers; a thermal heat exchange system including the single or plurality of heat exchangers, and further including a closed loop cooling means. The self-sustained, data center facility y also includes where the closed loop cooling means is caused to absorb heat from the single or plurality of heat exchangers. The self-sustained, data center also includes a power management unit operatively coupled to a data center control unit. The power management unit is configured to assess a data center power requirement, and to draw and supply power based on the assessed requirement. The self-sustained data center facility also includes a control unit is configured to assess a data center environment, infrastructure and component condition, and based on the assessed condition, control the environment, infrastructure and component condition for optimal efficiency. Other embodiments of this aspect include corresponding computer systems, apparatus, and computer programs recorded on one or more computer storage devices, each configured to perform the actions of the methods.
Implementations may include one or more of the following features. The data center control unit further including a software management suite configured to collect the environment, infrastructure and component condition data via a plurality of wireless sensors, and to automatically enable dynamic data center operation actions for migrating application loads and power loads to another data center, over a network. The facility where the plurality of reconfigurable rack mounted containers is included in a plurality of reconfigurable data center modules. The facility where the data center control unit including the software management suite further includes: a plurality of analytic engines configured to: The facility may also include collect and analyze data from a plurality of infrastructure systems, components, wireless sensors, application services, power distribution components, virtual machines, facility infrastructure and utility energy markets. The facility may also include based on the collected analyzed data, make data center operational state changes for application load balancing or power load balancing across multiple data centers. The facility may also include where data collected from energy markets is used to automatically manage data center and application disaster recovery from utility energy market outages, which includes moving applications and power loads from one data center to another, enabling disaster recovery from utility energy market outages. The facility where the closed loop cooling means includes a water-based closed loop cooling system further including: a single or plurality of filtered water intake pipes and water exhaust pipes; a single or plurality of coolant heat exchange piping, and coolant distribution piping; a coolant distribution unit; and where the coolant distribution unit is caused to circulate coolant through the coolant heat exchange piping, and where water pumped from the surrounding environment through the filtered water intake pipes is caused to absorb heat from the heated coolant via the single or plurality of heat exchangers. The facility where the closed-loop coolant distribution unit is operatively coupled to the data center modules via the single or plurality of heat exchangers. Implementations of the described techniques may include hardware, a method or process, or computer software on a computer-accessible medium.
While the foregoing written description of the invention enables one of ordinary skill to make and use what is considered presently to be the best mode thereof, those of ordinary skill will understand and appreciate the existence of variations, combinations, and equivalents of the specific embodiment, method, and examples herein. The invention should therefore not be limited by the above described embodiment, method, and examples, but by all embodiments and methods within the scope and spirit of the invention.
An embodiment includes, in a data center, a centralized computer system configured to collect environment, infrastructure and component data. Based on the collected data the computer system is configured to control a water flow and a coolant flow through a closed loop cooling system comprised in a reconfigurable thermal containment system. The system is further configured to control airflow through a thermal airflow system, and to control a single or plurality of virtual machine instances comprised in the data center. Additionally, the system can be configured to collect data from a plurality of energy markets, accordingly control a power supply from a single or plurality of power sources, and based on the collected data, control data center operation state changes.
According to an embodiment, the system is further configured to collect environmental data from a plurality of wireless sensors. Additional configurations allow the computer system to collect infrastructure system and component data from infrastructure elements wherein said infrastructure system and component data comprise air temperature data, air flow data, water temperature data and water flow data.
According to an embodiment the computer system is configured to control the infrastructure system and components' operational states for optimal efficiency.
In a preferred embodiment, in said control of airflow, the system is configured to analyze if an ambient air temperature is within a pre-defined range, and based on the analysis, the computer system can automatically make zero or more adjustments to at least one of a computer room air-conditioner (CRAC), a rear door heat exchanger (RDHX), a coolant distribution unit (CDU), a single or plurality of variable frequency drive (VFD) fans and a single or plurality of automated, adjustable flow control valves, to bring the ambient air temperature to within the pre-defined range.
Additional embodiments include configuration capabilities wherein the system is configured to, in the said control of water flow, analyze if the water temperature and water flow is within a pre-defined range, and based on the analysis, make zero or more adjustments to at least one of a coolant distribution unit (CDU), a rear door heat exchanger (RDHX), a single or plurality of automated, adjustable flow control valves, and a single or plurality of variable frequency drive (VFD) pumps to bring the water flow and the water temperature to within the pre-defined range.
An embodiment includes configurations to automatically manage the virtual machine instances, which comprises a capability to kill a single of plurality of virtual servers or banks of physical computer systems during low application loads, and to instantiate the said virtual machines or banks of physical computer systems prior to expected peak loads.
Additional embodiments include communication capability over a network with a plurality of data centers and energy markets. This communication capability provides remote configuration capability as well. Alternate embodiments enable, in control of data center operation state changes, control of at least one of application load balancing and power load balancing across a plurality of data centers over a wired or wireless network.
Embodiments disclosed include, in a data center facility, a centralized computer implemented method comprising, collecting environment, infrastructure and component data. Based on the collected data, the method includes controlling a water flow and a coolant flow through a closed loop cooling unit comprised in a thermal containment system. Further the method comprises controlling airflow through a thermal airflow system, and controlling a single or plurality of virtual machine instances comprised in the data center facility. Additional embodiments include controlling a power supply from a single or plurality of power sources and collecting data from a plurality of energy markets, and based on the collected data, controlling data center operation state changes.
The method further comprises collecting the said environmental data from a plurality of wireless sensors and collecting the said infrastructure system and component data from a single or plurality of infrastructure elements.
In a preferred embodiment, the method optimizes efficiency based on the controlling of the infrastructure system and components' operational states. In controlling virtual machine instances, embodiments are configured for automatically managing the virtual machine instances, killing a single of plurality of virtual servers or banks of physical computer systems during low application loads, and even instantiating the said virtual machines or banks of physical computer systems prior to expected peak loads. In controlling of data center operation state changes, the data center facility is configured for controlling at least one of application load balancing and power load balancing across a plurality of data centers over a wired or wireless network. A plurality of connected graphical user interfaces enable displaying of the collected and analyzed data to a single or plurality of users interconnected over a network. Preferably, the data center facility is configurable over the network.
Embodiments disclosed include systems and methods for deployment of data center facilities in constrained spaces like private residences, high-rise buildings, small business parks, ships or other marine vessels, air planes, submarines, and other land, water, air, and space based vessels, empowering communities with dedicated computation resources. Embodiments disclosed include systems and methods for extremely cost efficient and energy efficient self-contained data center facilities. Embodiments disclosed include systems and methods for combining standalone data center facility elements to address demands for compactness and simplicity. Embodiments enable embedding of heat exchanger properties in closed loop cooling unit piping. Embodiments further enable automation systems that control cooling, power, etc. and that our configured to automate such control based on information gathered via sensors, and without sensors, are configured to automate the control based on algorithmic manipulations.
Aspects of the present disclosure can be practiced with a variety of computer-system and computer-network configurations, including hand-held devices, multiprocessor systems, microprocessor-based or programmable-consumer electronics, minicomputers, mainframe computers, and the like. In addition, aspects of the present disclosure can be practiced in distributed-computing environments where tasks are performed by remote-processing devices that are linked through a communications network to the data center facility. Aspects of the present disclosure can therefore, be implemented in connection with various hardware, software or combinations thereof, in a computer system or other processing system.
Any of the methods described herein can include machine readable instructions for execution by: (a) a processor, (b) a controller, and/or (c) any other suitable processing device. Any algorithm, software, or method disclosed herein can be embodied in software stored on a tangible medium such as, for example, a flash memory, a CD-ROM, a floppy disk, a hard drive, a digital versatile disk (DVD), or other memory devices, but persons of ordinary skill in the art will readily appreciate that the entire algorithm and/or parts thereof could alternatively be executed by a device other than a controller and/or embodied in firmware or dedicated hardware in a well known manner (e.g., it can be implemented by an application specific integrated circuit (ASIC), a programmable logic device (PLD), a field programmable logic device (FPLD), discrete logic, etc.).
While the foregoing written description of the invention enables one of ordinary skill to make and use what is considered presently to be the best mode thereof, those of ordinary skill will understand and appreciate the existence of variations, combinations, and equivalents of the specific embodiment, method, and examples herein. The invention should therefore not be limited by the above described embodiment, method, and examples, but by all embodiments and methods within the scope and spirit of the invention.
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