7 results about "Energy infrastructure" patented technology

This invention relates to a subsea actuator with visual position indicators and associated methods for subsea energy infrastructure, such as in the oil and gas industry. The actuator may include a housing with a window, an actuation member, and a drive mechanism that moves the actuation member between at least two positions. The invention also relates to a method that involves providing a housing with a window, connecting the actuation member to a drive mechanism, and indicating the position of the actuation member through the window. This visual inspection can be performed directly or via a camera, even in the event of a power failure, using a passive, unpowered indicator. The indication can be displayed on an ROV panel, ensuring reliable remote monitoring and operation of the subsea actuator.

The application relates to the field of hydrogen energy infrastructure intelligent operation and maintenance, and discloses a hydrogenation equipment component life monitoring and early warning sliding window statistical early warning method and system. The method sequentially executes five core steps of multi-source data collection and environment adaptive preprocessing, three-level sliding window statistical feature extraction, multi-parameter coupling degradation index calculation, adaptive baseline dynamic calibration and residual life prediction, and multiple confirmation grading early warning and feedback regulation, and a complete cooperative architecture is formed through the closed-loop feedback of the early warning driven data collection frequency. The system solves the problems of early degradation trend of hydrogen refueling equipment being difficult to identify, high false alarm rate of single parameter monitoring and residual service life being unable to be quantitatively predicted.

The application discloses the photovoltaic cement test pile fracture repair processing method and the repair device in the photovoltaic new energy infrastructure construction and maintenance technical field, including determining the fracture position and defect range of the cement test pile, analyzing the fracture cause of the fracture position, and obtaining the fracture coefficient.The application carries out global scanning on the cement test pile, determines the defect range of the cement test pile, obtains the fracture coefficient through a fracture coefficient evaluation model, further evaluates the fracture damage degree of the cement test pile, further adopts a matched repair device to reinforce the fracture position, adopts a differentiated reinforcement method, avoids excessive reinforcement or insufficient reinforcement, realizes the balance between the structural performance and the economy, the method does not need large hoisting machinery, the wall protection assembly, the hoop positioning mechanism and the pouring device can all adopt small-sized and modular design, and the method is especially suitable for the on-site environment with almost zero mechanical passability after the photovoltaic assembly is installed.

An energy infrastructure system is disclosed comprising aerial and aquatic platforms configured for sustained deployment and extraction of usable energy from environmental flows through non-rotational interaction. The platforms may operate independently or cooperatively to extract energy from airflow and water movement and to route extracted energy to external infrastructure, storage systems, or consumption modules. The disclosed system enables distributed, multi-environment energy extraction without reliance on rotational turbine assemblies or fixed-location generation assets.

Truss-mountable power distribution unit for distributing electrical energy to multiple consumers in temporary energy infrastructures, comprising: - at least one electrical input, - at least several electrical outputs, - at least one mechanical mounting device for installation on truss systems, - at least one sensor for detecting current and / or voltage and / or temperature per output, - at least one control unit, characterized in that the at least one control unit evaluates the electrical parameters of the individual outputs separately and / or jointly and, upon detection of an overload and / or overheating and / or fault current situation, triggers a selective shutdown of individual outputs and / or a complete shutdown of the power distribution unit, wherein the power distribution unit is designed for operation in elevated, rigging-adjacent installations with an integrated secondary fuse option.

The present invention consists of a hybrid photovoltaic solar and wind energy generation system that allows the integration of one or more energy production assets with a storage system, in this case solar and wind energy, thus allowing energy to be generated through renewable sources, taking advantage of the constant movement of its mechanisms and integrating a whole new energy infrastructure into its design that can be implemented and adapted in various constructions, to reduce the ecological footprint of the growing urban areas as it meets sustainability standards, favoring environmental protection, reducing costs in the medium term and meeting the needs of its users.

Data processing system for cloud-based monitoring and control of resilient energy supply chains, comprehensive a data acquisition unit for collecting and standardizing data from a plurality of distributed supply-relevant sources, a resilience analysis unit for determining at least one resilience value for at least one chain segment, an infrastructure component, a supply path or a supply network based on the collected data, a dependency mapping unit for generating a machine-readable linking structure between energy infrastructure, supply sources, transport paths, maintenance resources and operational control variables, a simulation unit for simulating at least one disturbance scenario based on the linkage structure and the resilience value, and a control unit for generating, selecting or triggering at least one countermeasure depending on a detected or simulated resilience state.