Thermodynamic performance on a thermo-acoustic micro-cycle under the condition of weak gas degeneracy

被引：20

作者：

Wu, Feng ^{[1
,2
]}

Chen, Lingen ^{[1
]}

Li, Duanyong ^{[2
]}

Ding, Guozhong ^{[3
]}

Zhang, Chunping ^{[3
]}

Kan, Xuxian ^{[1
]}

机构：

[1] Naval Univ Engn, Postgrad Sch, Wuhan 430033, Peoples R China

[2] Wuhan Inst Technol, Sch Sci, Wuhan 430073, Peoples R China

[3] Huazhong Univ Sci & Technol, Inst Energy & Power, Wuhan 430074, Peoples R China

来源：

APPLIED ENERGY | 2009年 / 86卷 / 7-8期

关键词：

Thermo-acoustic engine; Quantum degeneracy; Quantum cycle; Performance optimization; QUANTUM DEGENERACY; OTTO CYCLE; ENGINE;

D O I：

10.1016/j.apenergy.2008.07.001

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：

The thermodynamic cycle of a gas parcel in the thermo-acoustic engine is referred to as a thermo-acoustic micro-cycle, which consists of two isobaric branches by two straight line branches. The influence of quantum degeneracy on the work output of the cycle is investigated based on the correction equation of state of an ideal Bose gas. The relationship between the dimensionless work output W-center dot and the efficiency ciency n(center dot) is obtained under the condition of weak gas degeneracy. Some significant results are discussed. (C) 2008 Elsevier Ltd. All rights reserved.

引用

页码：1119 / 1123

页数：5

共 18 条

[1] Thermodynamic Performance of an Actual Thermo-Acoustic Refrigeration Micro-Cycle
Wang, Tuo
Wu, Feng
Fei, Jinhua
Liu, Mingfang
ADVANCES IN POWER AND ELECTRICAL ENGINEERING, PTS 1 AND 2, 2013, 614-615 : 64 - +
[2] Thermodynamic performance on a thermoacoustic engine micro-cycle under the condition of weak gas degeneracy (vol 86, pg 1119, 2009)
Wu, Feng
Chen, Lingen
Li, Duanyong
Ding, Guozhong
Zhang, Chunping
Kan, Xuxian
APPLIED ENERGY, 2010, 87 (01) : 363 - 363
[3] Quantum degeneracy effect on performance of a thermoacoustic refrigeration micro-cycle
Wu, Feng
Chen, Lingen
Zhang, Chunping
Ding, Guozhong
Li, Duanyong
Kan, Xuxian
INTERNATIONAL JOURNAL OF LOW-CARBON TECHNOLOGIES, 2010, 5 (02) : 96 - 100
[4] Experimental study on thermodynamic characteristics of the thermo-acoustic engine with mixture working gas
State Key Laboratory of Multiphase Flow in Power Engineering, School of Energy and Power Engineering, Xi'an Jiaotong University, Xi'an 710049, China
Kung Cheng Je Wu Li Hsueh Pao, 2008, 1 (19-21): : 19 - 21
[5] The Exergy efficiency and Output acoustic power Performance Optimization of the Thermoacoustic Engine Micro-cycle
Lin, Jie
Wu, Feng
Fei, Jinhua
Wang, Tuo
ADVANCES IN MANUFACTURING SCIENCE AND ENGINEERING, PTS 1-4, 2013, 712-715 : 1609 - 1613
[6] Coefficient of Rayleigh Index based performance evaluation of radial micro jet injection technique for thermo-acoustic instability control
Deshmukh, Nilaj N.
Sharma, S. D.
MEASUREMENT, 2020, 151
[7] Thermodynamic Investigation of Effect of Variation in Thermo-Physical Properties of Gas Turbine Working Fluid on Cycle Performance
Akram, Wasim
Sanjay, Sanjay
Hassan, M.A.
Rathore, Souvik Singh
Lecture Notes in Mechanical Engineering, 2022, : 209 - 228
[8] Thermodynamic Investigation of Effect of Variation in Thermo-Physical Properties of Gas Turbine Working Fluid on Cycle Performance
Akram, Wasim
Sanjay, Sanjay
Hassan, M. A.
Rathore, Souvik Singh
RECENT TRENDS IN THERMAL ENGINEERING, ICCEMME 2021, 2022, : 209 - 228
[9] HUMIDIFICATION IMPACT ON THE PERFORMANCE IMPROVEMENT OF A NOVEL TWO-SHAFT MICRO GAS TURBINE: THERMODYNAMIC CYCLE PERFORMANCE ASSESSMENT
Baghernejad, Ali
Rehman, Danish
Delanaye, Michel
De Paepe, Ward
PROCEEDINGS OF ASME TURBO EXPO 2024: TURBOMACHINERY TECHNICAL CONFERENCE AND EXPOSITION, GT2024, VOL 5, 2024,
[10] Thermodynamic optimization of an open cycle of an externally fired micro gas turbine. Part 2: Performance optimization
Chen, Lingen
Zhang, Wanli
Sun, Fengrui
INTERNATIONAL JOURNAL OF LOW-CARBON TECHNOLOGIES, 2014, 9 (03) : 189 - 194

← 1 2 →