为了推动我国火电CO₂排放连续监测技术的发展应用、助力我国碳排放统计核算体系建设，本文在文献调研、专家研讨、技术剖析的基础上，以美国、欧盟等为重点，从应用机组类型、实施标准制定、失效应对措施、监测技术选型、关键技术研发、支撑火电低碳化发展、监测报告核查、测量准确度评价等8个方面，对国际火电CO₂排放连续监测的发展经验进行了分析。借鉴国际有益经验，结合我国火电CO₂排放连续监测的发展现状，提出发展建议：充分考虑技术应用特点和我国火电实际情况，研究制定配套政策法规；加快完善技术实施标准规范，增强标准的引领和支撑作用；强化对已有烟气流量计测量情况的统计分析，为相关工作开展提供参考；加强火电烟气流量测量研究工作，提升CO₂排放连续监测技术水平；推进数字化技术在监测报告核查中的应用，支撑CO₂排放连续监测的闭环管理；健全连续排放监测系统测量准确度评价标准体系，提升我国碳排放数据的国际认可度。

To promote the development and application of continuous monitoring technologies for CO₂ emissions from thermal power plants in China and support the establishment of a carbon emission statistics and accounting system in the country, this study analyzes the international experience in the continuous monitoring of CO₂ emissions from thermal power plants using literature research, expert discussion, and technical interpretation, with a focus on the United States and the European Union. The analysis covers eight aspects: types of units applying the technology, formulation of implementation standards, measures for dealing with failures, selection of monitoring technologies, research on key technologies, support for the low-carbon development of thermal power plants, verification of monitoring reports, and evaluation of measurement accuracy. Drawing on international beneficial experience and considering the current status of continuous monitoring of CO₂ emissions from thermal power plants in China, the study proposes the following suggestions: (1) formulating supporting policies and regulations while considering the characteristics of technology application and the actual situation of thermal power plants in China, (2) accelerating the improvement in technical implementation standards and specifications to enhance the guiding and supporting role of standards, (3) strengthening the statistical analysis of the measurements using existing flue gas flow meters to provide references for relevant work, (4) enhancing research on flue gas flow measurement in thermal power plants to improve the technical level of continuous monitoring of CO₂ emissions, (5) promoting the application of digital technologies in the verification of monitoring reports to support closed-loop management of continuous monitoring of CO₂ emissions, and (6) improving the evaluation standards system for measurement accuracy of continuous emission monitoring systems to enhance the international recognition of China's carbon emission data.