摘要
介绍了夹点技术的原理、定义、夹点的确定及其在工程使用中应遵循的原则。结合国内某高校设计建造的小型分布式能源系统换热网络,用夹点技术进行了能量分析,展示了能量系统评定在分布式能源系统中的节能降耗作用。
An introduction is being presented to principles and definition of the pinch point technology as well as to how a pinch point is determined and the rules to be followed when the technology is applied to actual projects.Based on the heat exchanger network for small distributed energy system built up by a domestic university,an energy analysis is performed using the pinch technology,during which energy-saving and cost-reducing purposes are realized.
出处
《发电设备》
2011年第1期28-32,共5页
Power Equipment
关键词
分布式能源系统
夹点技术
能量分析
distributed energy system
pinch point technology
energy analysis
