Results 111 to 120 of about 114,028 (303)
Rotor instability due to a gear coupling connected to a bearingless sun wheel of a planetary gear [PDF]
A 21 MW electric power generating unit comprises a gas turbine, a planetary gear, and a generator connected together by gear couplings. For simplicity of the design and high performance the pinion of the gear has no bearing.
Buehlmann, E. T., Luzi, A.
core +1 more source
Potential Analysis of On‐Site Oxygen and Ozone Production for Wastewater Treatment Plants
Chemie Ingenieur Technik, EarlyView.The potential of a power‐to‐gas process focusing on the oxygen stream to cover an upcoming demand of ozone at German wastewater treatment plants is analyzed. Economic and ecological parameters are compared to the conventional production of hydrogen and oxygen. Powered by on‐site produced wind energy, the process is deemed beneficial.
Vincenta Franßen +3 more
wiley +1 more source
PROCEDURE OF PARAMETRIC DIAGNOSTICS OF GAS PUMPING UNITSWITH TURBINE DRIVE
Известия высших учебных заведений: Нефть и газ, 2016 The article describes the procedure of parametric diagnostics of gas pumping units with a turbine drive which enables to detect the unit state on the minimum information base with determination of the diagnostic conclusions probability.
S. I. Perevoschikov
doaj +1 more source
Increasing Effectiveness and Decreasing Noise of Gas Turbine Units
Safety in Technosphere, 2015 The article substantiates application of exhaust and transition diffusors to increase the effectiveness and decrease the noise of gas turbine units. It presents assessment of methods of increasing the effectiveness of exhaust and transition diffusors of industrial gas turbine units, and formulates the task for mathematical modeling of flow in conic ...
B. Kunikeev +5 more
openaire +2 more sources
Subatmospheric Brayton-cycle Engine Program Review [PDF]
, 1984 A solar energy powered electrical generator utilizing a Subatmospheric Brayton cycle engine is examined. The generator consists of a subatmospheric, Brayton-cycle engine and a permanent magnet (PM) alternator.
Johnson, R. L.
core +1 more source
Defossilisation of the Energy Supply of a Chemical Site by Integration of a Carnot Battery
Chemie Ingenieur Technik, EarlyView.This study presents the results of a techno‐economic analysis of CO2‐free energy supply concepts for electricity and heat for the defossilisation of a chemical park in Germany for the model years 2030 and 2045. The focus is on the integration of a Carnot battery with thermal energy storage, which enables the flexible use of green fuels and renewable ...
Martin Bolten +6 more
wiley +1 more source
Gas-Turbine Drives for a Fluid Catalytic-Cracking Unit [PDF]
ASME 1964 Gas Turbine Conference and Products Show, 1964 This paper presents a unique application of two 14,200-hp gas turbines and their associated waste heat-recovery boilers in a refinery modernization program. It summarizes economics, design, and operating experience. Special emphasis is placed on three unusual features: (1) oversized starting turbines used as helpers; (2) control of two drivers with one
openaire +1 more source
WePWEP: web-based participatory wind energy planning [1]. Background information on wind energy and wind farm siting. [PDF]
, 2006 This document has been prepared in the frame of a PhD research project, which aim is to develop and test a learning-enhancing website design to involve the public in spatial planning.
Simao, A.
core
Energy Flexibilization and Demand Response for a Novel Decentralized Power‐to‐Methanol Process
Chemie Ingenieur Technik, EarlyView.This study presents the results of an optimization framework for the scheduling of a Power‐to‐methanol process coupled with an electrolyser, renewable energy sources and a battery. The optimal dynamic operating schedule is computed with different configurations and boundary conditions, showing the advantages of flexible operation.
Max Kollmer +5 more
wiley +1 more source
The Canadian Journal of Chemical Engineering, EarlyView.Abstract Acid catalyzed conversion of durene by isomerization, disproportionation, and transalkylation is of interest to the development of a methanol‐to‐jet process to reduce the amount of durene in the kerosene. It was of interest to determine whether durene conversion could be performed at a temperature lower than 350°C.
Aida G. Velasco Ortiz +2 more
wiley +1 more source