Abstract: A system, method, and computer-readable medium are provided that engages in a data-driven and machine learning-based approach to arrive at high-value, system under test configurations for validation. Embodiments determine all the possible configurations for a computer platform, considering the variety of processors, boards, adapters, and the like, and then utilize a pseudo-ensemble clustering methodology that combines a k-means clustering technique with a neural-network based Kohenon self-organizing map competitive clustering technique to associate like configurations, and then utilizes a data-driven scoring methodology on the clustered configurations to prioritize those configurations to be validation tested.

Abstract: A system, method, and computer-readable medium are provided that engages in a data-driven and machine learning-based approach to arrive at high-value, system under test configurations for validation. Embodiments determine all the possible configurations for a computer platform, considering the variety of processors, boards, adapters, and the like, and then utilize a pseudo-ensemble clustering methodology that combines a k-means clustering technique with a neural-network based Kohenon self-organizing map competitive clustering technique to associate like configurations, and then utilizes a data-driven scoring methodology on the clustered configurations to prioritize those configurations to be validation tested.

Abstract: A chassis may include a plurality of power supply units and a controller. The power supply units may be configured to deliver electrical energy to information handling resources disposed in the chassis. The controller may be communicatively coupled to the power supply units and configured to: receive operational parameters associated with the plurality of power supply units; receive user configuration parameters governing operation of components of the chassis; and based at least on the operational parameters and the user configuration parameters, determine if the controller and the plurality of power supply units are capable of operating in an enhanced power performance mode, wherein when operating in the enhanced power performance mode, one or more power supply units that would otherwise operate as idle redundant power supplies in absence of the enhanced power performance mode are oversubscribed to allocate electrical energy to the information handling resources disposed in the chassis.

Abstract: A chassis may include a plurality of power supply units and a controller. The power supply units may be configured to deliver electrical energy to information handling resources disposed in the chassis. The controller may be communicatively coupled to the power supply units and configured to: receive operational parameters associated with the plurality of power supply units; receive user configuration parameters governing operation of components of the chassis; and based at least on the operational parameters and the user configuration parameters, determine if the controller and the plurality of power supply units are capable of operating in an enhanced power performance mode, wherein when operating in the enhanced power performance mode, one or more power supply units that would otherwise operate as idle redundant power supplies in absence of the enhanced power performance mode are oversubscribed to allocate electrical energy to the information handling resources disposed in the chassis.

Abstract: An IGCC plant has a precombustion decarbonization unit in which acid gas is removed from a combustion gas before the combustion gas enters a combustion turbine. In one preferred configuration, a sulfur removal unit removes hydrogen sulfide from a feed gas before the desulfurized feed gas enters an autorefrigeration unit in which carbon dioxide is removed. In another preferred configuration, hydrogen sulfide is converted to carbonyl sulfide in a dryer, and the carbonyl sulfide is absorbed in the liquid carbon dioxide that is prepared from the feed gas using autorefrigeration.

Abstract: An IGCC plant has a precombustion decarbonization unit in which acid gas is removed from a combustion gas before the combustion gas enters a combustion turbine. In one preferred configuration, a sulfur removal unit removes hydrogen sulfide from a feed gas before the desulfurized feed gas enters an autorefrigeration unit in which carbon dioxide is removed. In another preferred configuration, hydrogen sulfide is converted to carbonyl sulfide in a dryer, and the carbonyl sulfide is absorbed in the liquid carbon dioxide that is prepared from the feed gas using autorefrigeration.

Abstract: A synthesis plant includes a separation system upstream of a synthesis loop that removes excess nitrogen and other gaseous compounds from a feed gas having a ratio of hydrogen to nitrogen of less than 3:1, thereby producing a syngas with a ratio of hydrogen to nitrogen at about 3:1. Particularly preferred separation systems include a coldbox with a refrigerant other than air, or a pressure swing absorption system.

Abstract: An IGCC plant has a precombustion decarbonization unit in which acid gas is removed from a combustion gas before the combustion gas enters a combustion turbine. In one preferred configuration, a sulfur removal unit removes hydrogen sulfide from a feed gas before the desulfurized feed gas enters an autorefrigeration unit in which carbon dioxide is removed. In another preferred configuration, hydrogen sulfide is converted to carbonyl sulfide in a dryer, and the carbonyl sulfide is absorbed in the liquid carbon dioxide that is prepared from the feed gas using autorefrigeration.

Abstract: A synthesis plant (200) includes a separation system upstream of a synthesis loop that removes excess nitrogen and other gaseous compounds from a feed gas having a ratio of hydrogen to nitrogen of less than 3:1, thereby producing a syngas with a ratio of hydrogen to nitrogen at about 3:1. Particularly preferred separation systems include a coldbox (270) with a refrigerant other than air, or a pressure swing absorption system.