Search results for: HYBRID POWER PLANT

• HYBRID ENERGY SYSTEM FOR A CLASSIC SHIP POWER PLANT

  Publication

  • R. Liberacki

  - Journal of Polish CIMEEAC - Year 2017

  The article presents a brief overview of hybrid energy systems used on ships. The area of their application is outlined. The benefits of using such systems are also indicated. Then, the classic ship power plant is defined. The most important part of the article is a proposal how to modify a classic engine room by using a hybrid energy system. The idea is: to accumulate a part of electricity in areas where it is allowed to burn...

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• DESIGN ANALYSIS OF HYBRID GAS TURBINE - FUEL CELL POWER PLANT IN STATIONARY AND MARINE APPLICATIONS

  Publication

  • T. Kwaśniewski
  • M. Piwowarski

  - Polish Maritime Research - Year 2020

  The paper concerns design analysis of a hybrid gas turbine power plant with a fuel cell (stack). The aim of this work was to find the most favorable variant of the medium capacity (approximately 50 MW) hybrid system. In the article, computational analysis of two variants of such a system was carried out. The analysis let to calculate capacity, efficiency of both variants and other parameters like flu gas temperature. The paper...

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• Experimental ORC micro-power plant for CHP application Part A: power plant arrangement

  Publication

  • K. Kosowski
  • J. Mikielewicz
  • E. Ihnatowicz
  • D. Kardaś
  • D. Mikielewicz
  • Z. Kozanecki
  • M. Piwowarski
  • R. Stępień
  • W. Włodarski
  • M. Kaniecki

  - Year 2013

  The co-generative micro-power plant with the HFE7100 applied as a working medium was designed and built for experimental investigations. The heat output of the plant was assumed equal to 20 kW, while the electric output amounted to about 3kW. Examples of the results of the preliminary experimental research on a boiler, heat exchangers, a pump and a turbine-generator set are presented and analysed.

• Start-up of a power unit of a thermal power plant auxiliary systems with supply from a hydropower plant

  Publication

  • J. Klucznik
  • Z. Lubośny
  • K. Dobrzyński

  - Acta Energetica - Year 2013

  This article discusses the issues related to a power unit of a thermal power plant start-up with the use of a hydropower plant. Hydropower plant can supply and will enable start-up of auxiliary equipment in a power unit of a thermal power plant. Due to high capacity of auxiliary drives, start-up of auxiliaries in a thermal power plant after blackout (and boiler shutdown) is not possible from emergency energy sources in the power...

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• A multistage turbine for a micro power plant

  Publication

  • K. Kosowski
  • M. Piwowarski
  • W. Włodarski
  • R. Stępień

  - Year 2009

  This paper presents results of a design analysis of a multi-stage turbine for the cogeneration micro-power plant working in accordance with Organic Rankine Cycle (ORC). The heat power of the plant is assumed equal to 20 kW and the corresponding available electric output is estimated to be of about 3 kW. Different variants of the radial and axial-flow turbines have been considered, while the detailed results of the calculations...

• Pumped-storage power plant Żarnowiec.

  Publication

  • T. Jarzębińska

  - Year 2004

  Przedstawiono historię budowy, główne zadania i parametry techniczne elektrowni szczytowo-pompowej w Żarnowcu

• Hydraulic power plant on the Radunia River

  Publication

  • T. Jarzębińska

  - Year 2005

  przedstawiono rys historyczny, paramerty techniczne i walory turystyczne elektorwni wodnych.

• INFLUENCE OF DREDGER POWER PLANT TYPE AND DREDGER SIZE ON OUTPUT OF POWER PLANT INSTALLED ON TRAILING SUCTION HOPPER DREDGER

  Publication

  • D. Bocheński

  - Journal of Polish CIMEEAC - Year 2015

  This paper presents results of investigations dealing with influence of parameters characterizing size of suction hopper dredger as well as type of power system on magnitude of total output of combustion engines installed in dredger power plant.

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• Security Assessment of a Turbo-Gas Power Plant

  Publication

  • M. Masera
  • I. N. Fovino
  • R. Leszczyna

  - Year 2009

  Critical infrastructures are exposed to new threats due to the large number of vulnerabilities and architectural weaknesses introduced by the extensive use of information and communication technologies. This paper presents the results of an exhaustive security assessment for a turbo-gas power plant.

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• Modelling of Nuclear Power Plant Steam Turbine

  Publication

  • A. Kobylarz
  • K. Kulkowski
  • M. Grochowski
  • K. Duzinkiewicz

  - Year 2014

  The paper describes the approach to a Nuclear Power Plant steam turbine modelling which would enable on-line optimal process control (model based) and diagnosis over wide range of operating conditions caused by changing power demand. Presented model is static, multivariable and nonlinear. Such model enables analyzing the heat cogeneration aspects. Developed model is validated and verified by using archive data gained from researches...