Southeast Asia Information Port (www.dnyxxg.com) – Reporters learned on the 13th from the Institute of Engineering Thermophysics, Chinese Academy of Sciences, that the world's first zero-carbon reheating natural gas pressure differential power generation system, developed by the institute in conjunction with related enterprises, has recently been officially put into operation in Qufu, Shandong Province.
The system boasts a 100% localization rate in its core equipment and processes. The maximum power generation capacity is 500 kilowatts, generating over 3.3 million kilowatt-hours annually. Through an original zero-carbon reheating process, it has achieved, for the first time internationally, maintaining an outlet temperature above 0°C under conditions of zero fuel and zero external heating in winter, breaking through a major technical bottleneck in the widespread application of natural gas pressure differential power generation systems.
This world's first zero-carbon reheating natural gas pressure differential power generation system was successfully developed over three years by the project team of the Institute of Engineering Thermophysics, Chinese Academy of Sciences, in collaboration with Zhongke Jiulang (Beijing) Energy Technology Co., Ltd. After grid connection, it achieves coupled operation of the grid control and natural gas pipeline network system. The generated electricity supplies natural gas power plants, while surplus electricity is fed into the grid, achieving the goal of building zero-carbon natural gas power plants.
This system, while achieving natural gas pressure reduction and power generation, also reheats the exported natural gas through process innovation. The entire process consumes no additional natural gas or electricity, completely eliminating dependence on external heat sources such as gas-fired boilers, and achieving true zero-carbon pressure differential energy recovery. (End)
