Abstract: A method for enhancing a LNG production train that includes connected train components.

Abstract: A method for enhancing a LNG production train that includes connected train components.

Abstract: A system including: at least one computing device configured to monitor a compressor blade in a turbomachine by: extracting time of arrival (TOA) data about the compressor blade at a defined interval; correlating turbomachine operating conditions with the TOA data; extracting resonance data about the compressor blade during startup or shutdown of the turbomachine, and extracting static deflection and tip clearance data about the compressor blade during steady state operation of the turbomachine; creating a baseline compressor blade comparison level based upon the extracted resonance data, extracted static deflection and tip clearance data, and correlation between the turbomachine operating conditions and the TOA data; and iteratively extracting updated TOA data and performing the correlating, the extracting of the resonance data, static deflection and tip clearance data using the updated TOA data at the defined interval to create an updated baseline compressor blade comparison level.

Abstract: This disclosure describes systems and methods for alarm management. In some embodiments, data associated with a parameter of an asset may be received from an asset and stored in memory. An impact value may be determined for the parameter based at least in part on a rule set. The impact value may be a numeric value associated with the asset and determined based at least in part on a Bayesian belief network (BBN) rule set, a fuzzy logic rule set, or a combination thereof. The impact value may be analyzed based at least in part on an escalation value rule set. In response to analyzing the impact value, the impact value may be prepared for presentation.

Abstract: Systems and methods for two-way secure data communication within critical infrastructures are usable to protect critical infrastructure information while allowing real-time monitoring and remote access. Such communication systems and methods can be used to protect critical data by, for example, providing a single point of access via unidirectional, serial, non-routable connections. Additionally, data flow may be controlled by a Web server that is not directly connected, and does not have direct access to, the critical information.