Feasibility Study of Micro Kalina Cycle for Hot Spring Power Generation

DOI Web Site Web Site 9 References
  • Akimoto Ryosuke
    Department of Chemistry and Chemical Engineering, Graduate School of Science and Engineering, Yamagata University
  • Yamaki Takehiro
    Research Institute for Chemical Process Technology, National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba Center 5
  • Suzuki Yasuhiko
    Department of Chemistry and Chemical Engineering, Graduate School of Science and Engineering, Yamagata University
  • Nakaiwa Masaru
    Department of Chemistry and Chemical Engineering, Graduate School of Science and Engineering, Yamagata University
  • Matsuda Keigo
    Department of Chemistry and Chemical Engineering, Graduate School of Science and Engineering, Yamagata University

Bibliographic Information

Other Title
  • マイクロ・カリーナサイクルの温泉発電への適用
  • マイクロ ・ カリーナサイクル ノ オンセン ハツデン エ ノ テキヨウ

Search this article

Description

<p>A model-based approach was employed to examine the applicability of a micro-Kalina cycle of up to 20 kW (about 373 K) with a working fluid of ammonia/water for low-grade geothermal heat energy. It was found possible to generate 15–24 kW using hot springs (353–393 K, 10,000 kg/h). It was also found that the micro-Kalina cycle shows a temperature glide like a Lorenz cycle under the simulation conditions, and that it had higher power generation performance than the organic Rankin cycle.</p>

Journal

  • KAGAKU KOGAKU RONBUNSHU

    KAGAKU KOGAKU RONBUNSHU 47 (5), 143-147, 2021-09-20

    The Society of Chemical Engineers, Japan

References(9)*help

See more

Keywords

Details 詳細情報について

Report a problem

Back to top