Comparative Analysis of Low-Grade Heat Utilization Methods for Thermal Power Plants with Back-Pressure Steam Turbines by Nikolay Rogalev, Vladimir Kindra, Ivan Komarov, Sergey Osipov, Olga Zlyvko, Dmitrii Lvov

“…Thermal power plants (TPPs) with back-pressure steam turbines (BPSTs) were widely used for electricity and steam production in the Union of Soviet Socialist Republics (USSR) due to their high efficiency. …”
Get full text

Distribution Characteristics of High Wetness Loss Area in the Last Two Stages of Steam Turbine under Varying Conditions by Shuangshuang Fan, Ying Wang, Kun Yao, Jiakui Shi, Jun Han, Jie Wan

Subjects: Get full text

Transient stability enhancement of steam turbine-based power plant by using improved bridge fault current limiter by Dmitry Baimel

Subjects: Get full text

Nonsynchronous Rotor Blade Vibrations in Last Stage of 380 MW LP Steam Turbine at Various Condenser Pressures by Romuald Rzadkowski, Pawel Troka, Jerzy Manerowski, Leszek Kubitz, Miroslaw Kowalski

Subjects: Get full text

Analysis of the Unsteady Flow Field in a Steam Turbine Control Valve using Spectral Proper Orthogonal Decomposition by Christian Windemuth, Martin Lange, Ronald Mailach

Subjects: Get full text

Predicting Steam Turbine Power Generation: A Comparison of Long Short-Term Memory and Willans Line Model by Mostafa Pasandideh, Matthew Taylor, Shafiqur Rahman Tito, Martin Atkins, Mark Apperley

“…This study focuses on using machine learning techniques to accurately predict the generated power in a two-stage back-pressure steam turbine used in the paper production industry. …”
Get full text

Numerical Analysis of Aerodynamic Characteristics of Exhaust Passage with Consideration of Wet Steam Effect in a Supercritical Steam Turbine by Qing Xu, Aqiang Lin, Yuhang Cai, Naseem Ahmad, Yu Duan, Chen Liu

Subjects: “…steam turbine…”
Get full text

THE DETECTION OF THE NECESSARY CONDITIONS OF EFFECTIVE FUNCTIONING OF THE BALL CLEANING SYSTEM OF THE TUBES OF STEAM TURBINE CONDENSERS. Part 1 by A. G. Gerasimova, A. V. Malgin, Yu. N. Aleksandr, Ye. N. Kriksina

“…A problem of an increase of the power of turbine by improving heat transfer in condensers of steam turbines is considered in the article as a topical one. …”
Get full text

The additional control strategies to improve primary frequency response for hybrid power plant with gas turbines and steam turbines by Jiawang Xiong, Yujun Ding, Hua Ye, Wei Pei, Li Kong

“…On the one hand, the difference of regulation rate between gas turbines and steam turbines causes the system to oscillate strongly. …”
Get full text

High cycle fatigue behavior of a dissimilar metal welded joint in ultra-supercritical steam turbine rotor by Wen-Ke Wang, Zhen-Zhen Xu, Bo Zhu, Xiao-Fan Zhang, Jie Zhong, Jian-Xun Zhang

Subjects: “…ultra-supercritical steam turbine rotor…”
Get full text

Enhancement of power system stability by real-time prediction of instability and early activation of steam turbine fast valving by Sylwester Robak, Jan Machowski, Mateusz Skwarski

Get full text

Study on vibration characteristics of steam turbine vanes with large capacity (Vibration response characteristics of half ring structure) by Yasutomo KANEKO, Takahiko IMAI, Kazushi MORI, Hiroharu OOYAMA

“…A vane used in a low pressure end of steam turbine is usually fixed to an inner shroud and an outer ring by welding both ends. …”
Get full text

Performance Test of a 660MW Thermal Power Unit Steam Turbine Based on the Background of “Double Carbon” by Zhong Ziwei, Zhu Lingkai, Zheng Wei, Gong Zhiqiang, Shang Panfeng, Guo Junshan, Liu Jun, Zhang Yanpeng

“…In order to accurately grasp the thermal performance of the steam turbine after the flow passage transformation of the unit, the thermal performance assessment test of the steam turbine of the unit was carried out. …”
Get full text

The Effect of Suction Side Tubercles on Torque Output of a Steam Turbine Low-Pressure Last Stage Blade by Jing Zhang, Fan Wu, Chun Wang, Ziyue Mei, An Han, Danmei Xie

Subjects: “…steam turbine…”
Get full text

Performance Analysis of Combined Gas-Electric Steam Turbine System as Main Propulsion for Small-scale LNG Carrier Ships by Muhammad Arif Budiyanto, Sultan Alif Zidane, Gerry Liston Putra, Achmad Riadi, Riezqa Andika, Gerasimos Theotokatos

“…This study aims to analyze the performance of an LNG-fueled propulsion system for a small-scale LNG carrier ship with a combination gas-electric steam turbine system (COGES). The performance of the propulsion system is analyzed based on the power output generation and the environmental effect of the system. …”
Get full text

High-Level Layout Technology and Engineering Application for Advanced Air-Cooled Ultra-Supercritical Steam-Turbine Generator Unit by Wang Shumin, Zhang Yi, Xu Lu, Li Yanbing, Gu Yongzheng, Zhuo Hua, Sun Rui, Zhang Manping, Jiang Shihong, Liu Jianhai, Li Hongxing

Subjects: Get full text

Effect of Exit Pressure of Steam Turbine Last Stage Cascade Blade on Two Phases of Saturated Vapor and Water Droplet by Assim H. Yousif, Amer M. Al-Dabbagh, Reyadh Ch. Mahawi

“…Experimental investigation was carried out in low pressure steam turbine cascade to determine the effect of exit pressure on two phases of saturated vapor and fine water droplet. …”
Get full text

Effect of stress and atmosphere on grain boundary oxidation of Ni-based superalloy for 700°C A-USC steam turbine by Shun OINUMA, Yujiro NAKATANI, Kiyoshi IMAI, Takeo TAKAHASHI, Takashi SASAKI

Get full text

Advanced Power Generation Using a Nitrogen Turbine Engine Instead of a Conventional Injection Steam Turbine Engine by Wenich Vattanapuripakorn, Khomson Khannam, Sathapon Sonsupap, Prachakon Kaewkhiaw, Umakorn Tongsantia, Jiradanai Sarasamkan, Bopit Bubphachot

Subjects: Get full text

Cause analysis and preventive measures of low frequency oscillations in power system with medium-pressure regulating valves of steam turbine by ZHANG Bao, LI Bizheng, WANG Yicheng, GU Zhenghao, BAO Wenlong, FAN Yinlong

Subjects: “…steam turbine…”
Get full text