摘要
在“热电联产热电分摊新概念”［１］的基础上，从热量法入手，建立热、电分摊的数学模型，完善了实际焓降法的推导过程，导出了热量法与实际焓降法之间的关系，使实际焓降法的概念更清楚、物理意义更明确。为克服热量法和实际焓降法的缺点，引入了热化发电冷源损失按质分摊的概念。
On the basis of a “new conception of cogeneration heat and electricity apportionment” and proceeding from a calorimetric method a mathematical model for heat and electricity apportionment is set up, thus significantly improving the derivation process of actual enthalpy drop method and finding out the relationshiip between the calorimetric method and actual enthalpy drop method.This leads to a more lucid concept of the actual enthalpy drop method and its more clarified physical meaning.To overcome defects of the calorimetric method and actual enthalpy drop method introduced is a concept of the apportionment according to quality of thermification power generation cold source loss.
出处
《热能动力工程》
CAS
CSCD
北大核心
1999年第1期51-52,共2页
Journal of Engineering for Thermal Energy and Power
关键词
热电联产
抽汽发电
热电按质分摊
数学模型
cogeneration,steam extraction power generation,apportionment of heat and electricity according to quality,thermification power generation cold source loss
