Abstract: There is provided an energy capture system. The system may comprise one or more rotor blades or solar panels and a compressor. The compressor is configured to be driven by the one or more rotor blades or solar panels to draw gas and to compress the gas, thereby producing a compressed material. The system further comprises a pressure receiver coupled to an output of the compressor and configured to receive the compressed material from the compressor. The system further comprises an energy recovery unit coupled to the pressure receiver and configured to receive the compressed material from the pressure receiver. The energy recovery unit is configured to generate mechanical and/or electrical energy using the compressed material.

Abstract: Storage systems and methods of manufacturing and using the same. A storage tank is provided with an inner vessel, an outer vessel, and a support system between the vessels. The support system may comprise a repeating pattern of openings that effectively lengthens the heat path between the inner and outer vessels.

Abstract: An anaerobic digestion system is provided. The system includes a biomass storage container and a cover positioned over the biomass storage container, where the cover is sealed at an outer edge of the anaerobic digester. Weights may be arranged on the surface of the cover, and the sealed edges may form a water collection region. Additional systems, including thermal management, gas processing, energy storage and recovery, and sensing can also be included.