针对目前我国天然气管网压力能发电技术研究多、示范项目实际运行少的状况，结合该领域的政策措施和技术进展，简要介绍了深圳燃气、北京燃气等单位的示范项目情况，分析了项目中可能存在的系统无缝衔接、关键设备研制与选择、项目运维和管理、产业融合等问题，提出了相应具体建议和解决方案，有利于该技术在智能管网和智慧城市建设中的应用和发展。

China has done more research on the power generation technologies that utilize the pressure energy from natural gas pipeline network but has achieved less actual operation with demonstration projects.Combining with the policy measures and technical progress in this field,the demonstration projects in Shenzhen Gas,Beijing Gas and other companies are briefly introduced.Possible problems in these projects,such as seamless system connection,key equipment development and selection,project operation and maintenance and management,industrial integration and so on,are analyzed,and corresponding specific suggestions and solutions are put forward,which is conducive to the application of this technology in the construction of smart pipe network and smart city.