低碳油气生产智慧微电网的环保实践与研究OA

Anchored on the national"dual carbon"goals,the green and low-carbon transformation of the oil and gas industry has become imperative.Taking advantage of regional renewable energy resources,the Xinbei Water Discharge Station of Jilin Oilfield has integrated multiple facilities such as wind power,solar thermal energy,and surplus gas generation to build a low-carbon smart production system with deep coordination of"source-grid-load-storage".Focusing on the low-carbon and environmental protection orientation and the"source-load complementary"strategy for microgrid control,this paper expounds its connotation,composition architecture,control modes,and multi-mode operation mechanisms.It also analyzes the theoretical basis and verification results of emission and carbon reduction in the multi-mode"source-load complementary"operation.The application effectiveness is quantitatively evaluated using comparative analysis,data support,and logical consistency verification.The impact on the regional economy is assessed from the perspectives of regional energy self-sufficiency rate,industrial transformation driving effect,economic cost savings,and regional technology radiation.Practice shows that the system has achieved a 65％fossil energy substitution rate,reduced wind and solar curtailment rate to below 5％,and realized an annual carbon reduction of 1 800 tCO2e through fossil energy substitution,energy efficiency improvement,and renewable energy accommodation optimization.It saves 2.3 million yuan in annual energy costs,providing a replicable technical paradigm for the low-carbon transformation of mature oilfields with remarkable environmental,economic,and regional demonstration values.