Field Performance Evaluation of ORC Geothermal Power Plants Using Radial Outflow Turbines

被引：7
|
作者：
Zanellato, Luca [1 ]
Astolfi, Marco [2 ]
Serafino, Aldo [1 ]
Rizzi, Dario [1 ]
Macchi, Ennio [2 ]
机构：
[1] Exergy SpA, Via S Rita 14, I-21057 Olgiate Olona, VA, Italy
[2] Politecn Milan, Dipartimento Energia, Via Lambruschini 4, I-20156 Milan, Italy
来源：
4TH INTERNATIONAL SEMINAR ON ORC POWER SYSTEMS | 2017年 / 129卷
关键词：
Geotermal Energy; double level ORC; experimental campaign; turbine efficiency;
D O I：
10.1016/j.egypro.2017.09.218
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：
This paper, after a brief description of the radial outflow turbine and of its main features, discloses the field performances evaluation of two operating geothermal ORC (Organic Rankine Cycle) plants installed by Exergy Spa in Turkey. The work describes the test procedure, the measurements and calculation methods used to obtain the turbine efficiency as well as overall power cycle performance from the set of available experimental data. (C) 2017 The Authors. Published by Elsevier Ltd.
引用
收藏
页码：607 / 614
页数：8
相关论文
共 50 条
  • [21] Thermal matching performance of a geothermal ORC system using zeotropic working fluids
    Yue, Chen
    Han, Dong
    Pu, Wenhao
    He, Weifeng
    RENEWABLE ENERGY, 2015, 80 : 746 - 754
  • [22] From vapor to liquid: Unlocking the potential of Tesla turbines in ORC power plants with variable steam qualities
    Kachawong, Thongchai
    Koonsrisuk, Atit
    ENERGY, 2025, 315
  • [23] Geothermal power in China: Development and performance evaluation
    Zhang, L. X.
    Pang, M. Y.
    Han, J.
    Li, Y. Y.
    Wang, C. B.
    RENEWABLE & SUSTAINABLE ENERGY REVIEWS, 2019, 116
  • [24] Extraction turbines and feed-heating in geothermal binary plants: A thermodynamic performance assessment
    Dipippo, Ronald
    GEOTHERMICS, 2024, 116
  • [25] AERODYNAMIC DESIGN, STUDY, AND PERFORMANCE MAPPING OF A RADIAL-AXIAL MACHINE FOR GEOTHERMAL POWER PLANTS IN ENERGY TRANSITION APPLICATIONS
    Lottini, Fabrizio
    Marconcini, Michele
    Arnone, Andrea
    Biliotti, Davide
    Foschini, Alice
    PROCEEDINGS OF ASME TURBO EXPO 2023: TURBOMACHINERY TECHNICAL CONFERENCE AND EXPOSITION, GT2023, VOL 13D, 2023,
  • [26] NUMERICAL EVALUATION OF SURFACE CONDENSERS FOR GEOTHERMAL POWER-PLANTS
    WERES, O
    GEOTHERMICS, 1984, 13 (04) : 293 - 304
  • [27] The effect of ambient temperature fluctuation on the performance of geothermal power plants
    Michaelides, Efstathios E.
    Michaelides, Dimitrios N.
    INTERNATIONAL JOURNAL OF EXERGY, 2011, 8 (01) : 86 - 98
  • [28] Candidate radial-inflow turbines and high-density working fluids for geothermal power systems
    Sauret, Emilie
    Rowlands, Andrew S.
    ENERGY, 2011, 36 (07) : 4460 - 4467
  • [29] DESIGN OF TWO-PHASE TURBINES AND GEOTHERMAL ELECTRIC POWER-PLANTS IN HUNGARY.
    Sebestyen, I.
    1600, (14): : 2 - 3
  • [30] Performance and operation of micro-ORC energy system using geothermal heat source
    Bianchi, M.
    Branchini, L.
    De Pascale, A.
    Melino, F.
    Ottaviano, S.
    Peretto, A.
    Torricelli, N.
    Zampieri, G.
    ATI 2018 - 73RD CONFERENCE OF THE ITALIAN THERMAL MACHINES ENGINEERING ASSOCIATION, 2018, 148 : 384 - 391
12345