Results 81 to 90 of about 30,368 (226)

Comparison of Mixed H 2 H∞ with Regional Pole Placement Control and H 2 Optimal Control for the Design of Steam Condenser [PDF]

open access: yes, 2020
This paper investigates the comparison between mixed H 2 /H∞ with regional pole placement control and H 2 optimal control for the design of steam condenser.
Jibril, Mustefa
core   +1 more source

PENINGKATAN PRODUKTIVITAS MELALUI UPAYA ENVIROMENTAL RISK ANALYSIS UNTUK MENDUKUNG PELAKSANAAN GREEN PRODUCTIVITY

open access: yesSpektrum Industri: Jurnal Ilmiah Pengetahuan dan Penerapan Teknik Industri, 2019
PG XYZ as one of the sugar industries that have the potential for waste pollution needs to make improvements both in the production process and in the management of its environment.
Agus supriyadi, Athika Sidhi Cahyana
doaj   +1 more source

IMPROVEMENT OF THE THERMODYNAMIC CYCLE OF STEAM TURBINE INSTALLATIONS OF THERMAL POWER PLANTS

open access: yesVìsnik Dnìpropetrovsʹkogo unìversitetu. Serìâ Hìmìâ
У наш час виробництво електроенергії за рахунок теплоти згоряння палива здійснюється головним чином за допомогою паротурбінних установок, які працюють за термодинамічним циклом Ренкіна. В традиційному циклі Ренкіна пароутворення і перегрів пари здійснюється в ізобарному процесі, який програє ізохорному процесу тому, що частина теплоти, яка підводиться ...
Lavrenchenko, Georg K.   +3 more
openaire   +2 more sources

DESIGNING AND EFFICIENCY EFFECT OF AUTOMATIC BALL-CLEANING SYSTEM FOR CONDENSER 180-KTsS-1 OF TURBINE Т-180/210-130-1 LMZ. Part 2

open access: yesИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2015
The authors elaborate the economical efficiency evaluation technique that could be universal and applied for technical-and-economic feasibility study of the ball-cleaning system installation on the steam turbines of the electric power plants. Besides the
Yu. A. Zenovich-Leshkevich-Ol’pinskiy   +2 more
doaj  

Energy Conversion Alternatives Study (ECAS), Westinghouse phase 1. Volume 5: Combined gas-steam turbine cycles [PDF]

open access: yes
The energy conversion efficiency of gas-steam turbine cycles was investigated for selected combined cycle power plants. Results indicate that it is possible for combined cycle gas-steam turbine power plants to have efficiencies several point higher than ...
Amos, D. J.   +2 more
core   +1 more source

Low-Concentration Solar-Power Systems Based on Organic Rankine Cycles for Distributed-Scale Applications: Overview and Further Developments [PDF]

open access: yes, 2015
This paper is concerned with the emergence and development of low-to-medium-grade thermal-energy-conversion systems for distributed power generation based on thermo- dynamic vapor-phase heat-engine cycles undergone by organic working uids, namely ...
Markides, CN
core   +2 more sources

DESIGNING AND EFFICIENCY EFFECT OF AUTOMATIC BALL-CLEANING SYSTEM FOR CONDENSER 180-KTsS-1 OF TURBINE Т-180/210-130-1 LMZ. Part 1

open access: yesИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2015
In order to reduce losses in the cooling source (condenser) and to increase effectiveness of fuel-and-power resources utilization, the authors present a modern automatic ball-cleaning system for the pipes of condenser 180-KTsS-1 of turbine unit Т-180/210-
Yu. A. Zenovich-Leshkevich-Ol’pinskiy   +2 more
doaj  

THE DETECTION OF THE NECESSARY CONDITIONS OF EFFECTIVE FUNCTIONING OF THE BALL CLEANING SYSTEM OF THE TUBES OF STEAM TURBINE CONDENSERS. Part 1

open access: yesИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2017
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.
A. G. Gerasimova   +3 more
doaj   +1 more source

Design and evaluation of fluidized bed heat recovery for diesel engine systems [PDF]

open access: yes
The potential of utilizing fluidized bed heat exchangers in place of conventional counter-flow heat exchangers for heat recovery from adiabatic diesel engine exhaust gas streams was studied.
Hamm, J. R.   +3 more
core   +1 more source

Computational modelling of an Organic Rankine Cycle (ORC) waste heat recovery system for an aircraft engine

open access: yesMATEC Web of Conferences, 2018
Escalating fuel prices and carbon dioxide emission are causing new interest in methods to increase the thrust force of an aircraft engine with limitation of fuel consumption.
Saadon S.
doaj   +1 more source

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