Showing 361 - 380 results of 680 for search '"steam turbine"', query time: 0.10s Refine Results
  1. 361
  2. 362

    Efficiency of Modern Power Plants of Thermal Power Stations by B. V. Yakovlev, A. S. Grinchuk

    Published 2007-02-01
    “…The paper considers efficiency and prospects in development of different types of fossil-fuel power plants – gas turbine, steam turbine and combined (gas and steam) cycles.The paper provides information on plant selection, fuel consumption, specific output cost. …”
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    Article
  3. 363

    4-E analysis and multiple objective optimizations of a novel solar-powered cogeneration energy system for the simultaneous production of electrical power and heating by Taufique Ahamad, Mohd Parvez, Shiv Lal, Osama Khan, Mohammad Javed Idrisi

    Published 2023-12-01
    “…The contemporary study addressed all critical factors and explains the impact of solar irradiance, mass flow rate of molten salt and steam, turbine inlet pressure, and turbine inlet temperature which are eventually weighed and prioritised using combined multi-criteria decision making (MCDM) techniques. …”
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    Article
  4. 364

    Optimal start-up control of combined cycle power plants using the multi-objective evolutionary algorithm by Yasuhiro YOSHIDA, Kazunori YAMANAKA, Atushi YAMASHITA, Norihiro IYANAGA, Takuya YOSHIDA

    Published 2016-12-01
    “…To assess the validity of the presented method, case studies were performed, where the steam turbine start-up time and steam turbine rotor thermal stress were employed as the objective functions. …”
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    Article
  5. 365

    SELECTING THE DIRECTION FOR TECHNICAL RE-EQUIPMENT OF THE TPP OIL-GAS BLOCKS OF 300 MW CAPACITY IN THE COUNTRIES OF THE EAST-EUROPEAN REGION by V. M. Neuimin

    Published 2015-06-01
    “…The author presents analysis of renovation variants for 300 MW oil-gas power blocks: substitution of the steam-power energy blocks by those with gas-steam cycle units, technical re-equipment of the energy blocks by means of reconstruction or modernization of the steam turbine, substitution implementation of the steam turbine with an analogous new one, prolongation of the operation life of the equipment in service. …”
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    Article
  6. 366
  7. 367

    ANALISIS UNJUK KERJA DARI KOMPONEN � KOMPONEN UTAMA PEMBANGKIT LISTRIK TENAGA UAP (PLTU) DI TAMBANG BATU BARA, PT KALTIM PRIMA COAL (KPC) by , FAJAR BANGKIT PRASETYO, , Prof. Dr. Ir. Indarto, DEA.

    Published 2013
    “…The main components of this power plant is feedwater pump, boiler, steam turbine, and turbine condenser . The study was conducted in Tanjung Bara power plant owned by PT Kaltim Prima Coal (KPC), in the province of Kalimantan Timur. …”
    Thesis
  8. 368

    Optimization of Temperature Schedule Parameters on Heat Supply in Power-and-Heat Supply Systems by V. A. Sednin, A. V. Sednin, M. L. Bogdanovich

    Published 2009-08-01
    “…The paper considers problems concerning optimization of a temperature schedule in the district heating systems with steam-turbine thermal power stations having average initial steam parameters. …”
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    Article
  9. 369

    OPTIMIZATION OF DIAGRAMS ON USAGE OF POTENTIAL FUEL-GAS ENERGY OF CROSS-COUNTRY PIPE-LINES by A. D. Kachan, V. M. Kopko, S. A. Kachan, V. I. Kravzov

    Published 2005-06-01
    “…It is shown that in the case when a steam turbine condensing power plant serves as a substitution station increased heating of gas prior to GES without its cooling after the set is more profitable.…”
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    Article
  10. 370

    About the Book «Higher Efficiency of Power-and-Heat Generation and Heat Supply Systems» by V. K. Balabanovich

    Published 2003-12-01
    “…The monograph contains generalized results of author’s investigations and practical work in respect of modernization of power-and-heat generation steam turbine plants with stage water heating.This book is intended for researchers, engineers and other technical personnel, lecturers, post graduates and students of heat power engineering specialities.…”
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    Article
  11. 371

    Increasing of Manoeuvrability of Cogeneration Combined Cycle Power Plants Owing to the Usage of Electric Boilers by S. A. Kachan, I. N. Baranovski

    Published 2013-02-01
    “…The paper contains the results of efficiency evaluation  of using the electric boilers to improve maneuver capabilities of the cogeneration combined cycle power plants (as an example, 230 MW combined cycle unit of Minsk CHP-3) in comparison with the traditional steam-turbine units of cogeneration power plants.…”
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    Article
  12. 372

    Analysis of Factors Influencing on Bio-Gas Production at Fermenting Sewage Sediments by V. A. Sednin, A. V. Sednin, I. N. Prokopenia, A. A. Shimoukovich

    Published 2009-10-01
    “…Problems concerning optimization of a temperature diagram in respect of centralized heat supply systems with steam-turbine thermal power plants having mean initial steam parameters are considered in the paper. …”
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    Article
  13. 373
  14. 374

    Soft Sensor of Heating Extraction Steam Flow Rate Based on Frequency Complementary Information Fusion for CHP Plant by Liang Tian, Xinping Liu, Huanhuan Luo, Tuoyu Deng, Jizhen Liu, Guiping Zhou, Tianting Zhang

    Published 2021-06-01
    “…Heating extraction steam (HEXTR) flow rate is the key parameter to determine the heat load of a combined heat and power (CHP) plant and the safe operation area of the steam turbine of CHP plant. Due to the difficulty of direct measurement, a soft measurement method of this flow rate is proposed. …”
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    Article
  15. 375

    Milling Force Modeling Methods for Slot Milling Cutters by Mingzhou Wu, Guangpeng Zhang, Tianle Wang, Rui Wang

    Published 2023-09-01
    “…The slot milling cutter is primarily used for machining the tongue and groove of the steam turbine rotor, which is a critical operation in the manufacturing process of the steam turbine rotor. …”
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    Article
  16. 376

    Application of artificial hummingbird algorithm in a renewable energy source integrated multi-area power system considering Fuzzy based tilt integral derivative controller by Sanjeev Kumar Bhagat, Lalit Chandra Saikia, Naladi Ram Babu

    Published 2023-06-01
    “…Also, the chest time constant of steam turbine are calculated based sliding pressure mode operation of the superheater and it has been found that the chest time constant of steam turbine depends on plant loading. …”
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    Article
  17. 377

    Efficiency of marine power plants with heat exchangers made from tube bundles with dimple systems by Valerii Kuznetsov, Anatolii Shevtsov

    Published 2023-08-01
    “…For a marine gas-and-steam turbine plant, the efficiency increase was 2.4 %. …”
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    Article
  18. 378

    Improvement of the operation and safety of nuclear power plants by Ghitheeth, Ali Hussein, Mohammed Hayder, Ali, Khalid, Amir, Ngadiron, Zuraidah

    Published 2020
    “…A model was developed for the thermal analysis of closed feedwater heaters in which wet steam is extracted from the steam turbine (and piped into the heater). Application of this model is of relevance to nuclear power plant diagnostics where the fluid flowing through the steam turbine is wet steam,…”
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    Book Section
  19. 379

    this paper by Alaa Ali

    Published 2009-01-01
    “…This paper concentrated on the study of stresses effected on governing bladeduring steam turbine working which are represented by the pressure of 12 atm causedby nuzzled steam and with rotating speed about 3000 rpm and temperature of 538 c.ْThe aim of this research is to know the design parameters, all forces simulated byanalysis package (Ansys 5.4) to know the magnitudes of different stresses and strainsand their distribution on which the blade design depend on.…”
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    Article
  20. 380

    Technical diagnostics of objects using active imaging by Marek Piszczek

    Published 2015-12-01
    “…The proposed use of the experimental Laser Photography Device (LPD) concerns the issue of diagnosis of steam turbine blades.[b]Keywords[/b]: active imaging, image processing, diagnostics…”
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    Article