Superconducting energy pipeline (SEP) is a new type of electrical energy transmission. It contains high‐temperature superconducting cables and liquefied natural gas pipelines and can simultaneously transmit electricity and liquefied natural gas…
• A numerical model of liquid injected seal is built and validated. • Gas velocity has stronger effect on flow uniformity than liquid velocity. • Liquid pressure drop is always larger than that of gas under the same condition. • An empirical…