CHEMICAL HEAT REGENERATION IN POWER-PLANTS

被引：2
作者：
ANIKEEV, VI
BOBRIN, AS
KHANAEV, VM
KIRILLOV, VA
机构：
[1] Institute of Catalysis, Novosibirsk
来源：
INTERNATIONAL JOURNAL OF ENERGY RESEARCH | 1993年 / 17卷 / 04期
关键词：
CHEMICAL HEAT REGENERATION; POWER PLANTS; ENERGY; CATALYSIS; GAS-TURBINE PLANTS; METHANOL FUEL;
D O I：
10.1002/er.4440170402
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
Cycles of gas turbine devices using liquid and gas fuels with chemical heat regeneration are considered. A thermodynamic analysis of one of these schemes was carried out using energy and enthalpy balances. The behaviour of the cycle was investigated as a function of the pressure in the chemical regenerator (P(ch)) and in the turbine (P(T)), and the temperature in the chemical catalytic regenerator (T(ch)). Calculations were carried out at P(T) less-than-or-equal-to 10.0 MPa, P(ch) less-than-or-equal-to 2.0 MPa and T(ch) less-than-or-equal-to 600 K. As a result, it was shown that the thermal efficiency eta(T) of the cycle with chemical regeneration of the exhaust gases increased by about 12%. The dependences of eta(T) on P(ch) and T(ch) were obtained.
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页码：233 / 242
页数：10
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