Simulation Tools and Methods for Supercritical Carbon Dioxide Radial Inflow Turbine: Development and Application on Open-Source Code
暫譯: 超臨界二氧化碳徑向流入渦輪的模擬工具與方法：開源代碼的開發與應用
Qi, Jianhui
- 出版商: Springer
- 出版日期: 2023-01-02
- 售價: $6,550
- 貴賓價: 9.5 折 $6,223
- 語言: 英文
- 裝訂: Hardcover - also called cloth, retail trade, or trade
- ISBN: 9811928592
- ISBN-13: 9789811928598
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相關主題
商品描述
To protect the Earth, China has launched its target of peaking carbon dioxide emissions by 2030, and achieving carbon neutrality by 2060, which greatly encourages the use and development of renewable energy.
Supercritical CO2 power cycle is a promising technology and the radial inflow turbine is the most important component of it, whose design and optimisation are considered as great challenges. This book introduces simulation tools and methods for supercritical CO2 radial inflow turbine, including a high fidelity quasi-one-dimensional design procedure, a non-ideal compressible fluid dynamics Riemann solver within open-source CFD software OpenFOAM framework, and a multi-objective Nelder-Mead geometry optimiser. Enhanced one-dimensional loss models are presented for providing a new insight towards the preliminary design of the supercritical CO2 radial inflow turbine. Since the flow phenomena within the blade channels are complex, involving fluid flow, shock wave transmission and boundary layer separation, only employing the ideal gas model is inadequate to predict the performance of the turbine. Thus, a non-ideal compressible fluid dynamics Riemann solver based on OpenFOAM library is developed. This book addresses the issues related to the turbine design and blade optimization and provides leading techniques. Hence, this book is of great value for the readers working on the supercritical CO2 radial inflow turbine and understanding the knowledge of CFD and turbomachinery.
商品描述(中文翻譯)
為了保護地球，中國已設定在2030年前達到二氧化碳排放峰值，並在2060年前實現碳中和，這大大促進了可再生能源的使用和發展。
超臨界二氧化碳（supercritical CO2）發電循環是一項前景廣闊的技術，而徑向進氣渦輪（radial inflow turbine）是其最重要的組件，其設計和優化被視為重大挑戰。本書介紹了超臨界二氧化碳徑向進氣渦輪的模擬工具和方法，包括高保真準一維設計程序、在開源CFD軟體OpenFOAM框架內的非理想可壓縮流體動力學Riemann解算器，以及多目標Nelder-Mead幾何優化器。為了提供對超臨界二氧化碳徑向進氣渦輪初步設計的新見解，提出了增強的一維損失模型。由於葉片通道內的流動現象複雜，涉及流體流動、衝擊波傳播和邊界層分離，僅使用理想氣體模型不足以預測渦輪的性能。因此，基於OpenFOAM庫開發了一個非理想可壓縮流體動力學Riemann解算器。本書針對渦輪設計和葉片優化相關問題，提供了先進的技術。因此，本書對於從事超臨界二氧化碳徑向進氣渦輪研究以及理解CFD和渦輪機知識的讀者具有重要價值。
作者簡介
Dr. Jianhui Qi was born in November 1989. He has obtained his Bachelor and Master of Engineering at the Shandong University, in 2012 and 2015 respectively. He has got his Ph.D. in turbomachinery at the University of Queensland on March 1st, 2019. Currently, Dr. Qi serves as an associate professor at the School of Energy and Power Engineering at the Shandong University. His research interests include the design and optimisation of supercritical CO2 radial inflow turbines, turbomachinery (axial and radial) for energy conversion and propulsion, modeling of fluid- and thermodynamic systems (mainly the sCO2 Brayton cycles), and clean combustion and pollutant controlling for biomass fuels. He has participated in the concentrated solar power generation project led by the Australian Solar Thermal Research Initiative (ASTRI). He has carried out the research on supercritical CO2 radial inflow turbine selection, design, performance simulation and geometry optimisation for 1 MW power system. At present, he leads more than 10 national and provincial research projects.
作者簡介(中文翻譯)
齊建輝博士於1989年11月出生。他於2012年和2015年分別在山東大學獲得工程學士和碩士學位。2019年3月1日，他在昆士蘭大學獲得渦輪機博士學位。目前，齊博士擔任山東大學能源與動力工程學院的副教授。他的研究興趣包括超臨界二氧化碳徑向進氣渦輪的設計與優化、用於能量轉換和推進的渦輪機（軸向和徑向）、流體和熱力學系統的建模（主要是sCO2布雷頓循環），以及生物質燃料的清潔燃燒和污染物控制。他參與了由澳大利亞太陽熱研究倡議（ASTRI）主導的集中式太陽能發電項目。他對1 MW電力系統的超臨界二氧化碳徑向進氣渦輪的選擇、設計、性能模擬和幾何優化進行了研究。目前，他領導著10多個國家和省級研究項目。
