Research and development of advanced steam turbine systems with the ultra super critical pressure steam condition for future generation (optimization of advanced turbine systems and development of heat resistant ferritic rotors)

Akio Ohji; Yoichi Takeda; Yoichi Tsuda; Kiyoshi Imai

doi:10.1299/kikaib.73.298

Research and development of advanced steam turbine systems with the ultra super critical pressure steam condition for future generation (optimization of advanced turbine systems and development of heat resistant ferritic rotors)

Akio Ohji, Yoichi Takeda, Yoichi Tsuda, Kiyoshi Imai

Research output: Contribution to journal › Article › peer-review

Abstract

Application of advanced steam condition for the old oil fired units is very useful to improve the plant thermal efficiency, as a result, it reduces CO ₂ emission and achieves the economical generating cost. Development of the heat resistant ferritic rotor combined with rotor surface cooling system is very important to realize the steam turbine with the advanced steam condition. The full scale ferritic turbine rotor has been manufactured to verify the producibility and the quality of materials. This paper describes how to develop heat resistant ferritic turbine rotors for advanced steam condition for future.

Original language	English
Pages (from-to)	298-305
Number of pages	8
Journal	Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B
Volume	73
Issue number	1
DOIs	https://doi.org/10.1299/kikaib.73.298
Publication status	Published - 2007 Jan
Externally published	Yes

Keywords

Creep
Energy saving
Material design
Power plant
Steam turbine

ASJC Scopus subject areas

Condensed Matter Physics
Mechanical Engineering

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10.1299/kikaib.73.298

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Ohji, A., Takeda, Y., Tsuda, Y., & Imai, K. (2007). Research and development of advanced steam turbine systems with the ultra super critical pressure steam condition for future generation (optimization of advanced turbine systems and development of heat resistant ferritic rotors). Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, 73(1), 298-305. https://doi.org/10.1299/kikaib.73.298

Research and development of advanced steam turbine systems with the ultra super critical pressure steam condition for future generation (optimization of advanced turbine systems and development of heat resistant ferritic rotors). / Ohji, Akio; Takeda, Yoichi; Tsuda, Yoichi et al.

In: Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, Vol. 73, No. 1, 01.2007, p. 298-305.

Research output: Contribution to journal › Article › peer-review

Ohji, A, Takeda, Y, Tsuda, Y & Imai, K 2007, 'Research and development of advanced steam turbine systems with the ultra super critical pressure steam condition for future generation (optimization of advanced turbine systems and development of heat resistant ferritic rotors)', Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, vol. 73, no. 1, pp. 298-305. https://doi.org/10.1299/kikaib.73.298

Ohji A, Takeda Y, Tsuda Y, Imai K. Research and development of advanced steam turbine systems with the ultra super critical pressure steam condition for future generation (optimization of advanced turbine systems and development of heat resistant ferritic rotors). Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B. 2007 Jan;73(1):298-305. https://doi.org/10.1299/kikaib.73.298

Ohji, Akio ; Takeda, Yoichi ; Tsuda, Yoichi et al. / Research and development of advanced steam turbine systems with the ultra super critical pressure steam condition for future generation (optimization of advanced turbine systems and development of heat resistant ferritic rotors). In: Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B. 2007 ; Vol. 73, No. 1. pp. 298-305.

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Research and development of advanced steam turbine systems with the ultra super critical pressure steam condition for future generation (optimization of advanced turbine systems and development of heat resistant ferritic rotors)

Abstract

Keywords

ASJC Scopus subject areas

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