Email this article Comparison of Single- and Twin-Shaft CCPPS
- Authors: Radin Y.A.1, Davydov A.V.2, Chertkov A.I.1, Teplov B.D.1
-
Affiliations:
- JSC “All-Russia Thermal Engineering Institute”
- JSC “INTER RAO – Engineering”
- Issue: Vol 51, No 6 (2018)
- Pages: 674-677
- Section: Thermal Power Plants
- URL: https://journals.rcsi.science/1570-145X/article/view/246020
- DOI: https://doi.org/10.1007/s10749-018-0891-7
- ID: 246020
Cite item
Open Access
Access granted
Subscription Access
Abstract
The main advantages and disadvantages of single- and twin-shaft CCPPs are analyzed, taking into account various configurations and thermal efficiency and controllability. Single-shaft configurations with and without freewheeling clutch between the electric generator and the steam turbine are considered. Single-shaft 370 – 420 MW CCPPs operated in Russia are compared with twin-shaft units of the same capacity.
About the authors
Yu. A. Radin
JSC “All-Russia Thermal Engineering Institute”
Author for correspondence.
Email: vti-unit@yandex.ru
Russian Federation, Moscow
A. V. Davydov
JSC “INTER RAO – Engineering”
Email: vti-unit@yandex.ru
Russian Federation, Moscow
A. I. Chertkov
JSC “All-Russia Thermal Engineering Institute”
Email: vti-unit@yandex.ru
Russian Federation, Moscow
B. D. Teplov
JSC “All-Russia Thermal Engineering Institute”
Email: vti-unit@yandex.ru
Russian Federation, Moscow
