Gas transmission
Using Genetic Algorithm for Fuel Consumption Optimization of a Natural Gas Transmission Compressor Station
... Using Genetic Algorithm for Fuel Consumption Optimization of a Natural Gas Transmission Compressor Station Golnaz Habibvand Department of Gas Processing and Transmission Petroleum Univer[r] ...
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Impact of compressor failures on gas transmission network capability
... to gas networks, we refer to [11] and ...natural gas transport industry, studying short-term storage, pipeline resistance and gas quality satisfaction, and fuel cost ...and gas quality ...
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Process Pipeline Settlement Analysis of Gas Transmission Station in the Soft Soil Area
... several gas transmission stations in the Pearl River Delta, which has brought great risk to the stationary gas ...Most gas transmission station here selects prestressed pipe pile for ...
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Design of natural gas transmission pipeline (A case study of a typical marginal oil and gas field in Niger Delta, Nigeria
... A gas transmission pipeline was designed using appropriate design equations from ASME and API codes/standard for calculating the appropriate diameter, wall thickness, schedule number, pressure ratings ...
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Optimization of a Natural Gas Transmission System
... large gas trunk-lines known as IGAT results in reduced fuel consumption or higher capability and improves pipeline ...similar gas turbines, four coolers of the same size and a pipeline section to the next ...
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A cost function for the natural gas transmission industry: further considerations
... As far as engineering economics is concerned, the year 2009 corresponded to a special anniversary: 60 years ago, Hollis B. Chenery, a then promising PhD student – he later became the World Bank's Vice President for ...
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Algorithms for noisy problems in gas transmission pipeline optimization
... In this paper we describe some algorithms for noisy optimization and apply these algorithms to problems from the gas transmission industry. As examples we consider simulations actually en- countered in the ...
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A stochastic approach to allocation of capacity in a gas transmission network
... The gas transmission network must always contain a certain amount of gas to keep the network op- ...of gas in the network, the network is in ...of gas in the network and the ideal ...
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Looped Pipeline System for Increasing the Capacity of Natural Gas Transmission
... The results of Campbell’s equation and its extended form are compared for an inclined pipeline with different angles. For this purpose, a pipeline with the length of 100 kilometers, 40 inch diameter, inlet pressure of ...
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Dynamic Simulation Model for Gas Transmission Pipeline Network System
... The dynamic simulation calculation of gas pipeline network is complicated. Usually, for each pipeline, energy conservation, mass conservation and momentum conservation are used to establish the non-linear ...
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Energy Value and its Settlement in a Gas Transmission System
... Analysis in terms of exergy requires closures which include all portions of the system envi ronment which affect the thermodynamic va riables in (4). The problem is difficult to solve, since the environmental ...
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Study on Causes and Control for the Transmission Difference of Urban Gas Enterprises
... Urban gas enterprises are different in management due to different regions and ...natural gas metering ...of gas transmission difference, through observation and experiment, to find out the ...
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EIB Information May 1976 No 5
... Taken together, the total finance provided for European gas transmission projects, plus the previously mentioned loans granted for distribution networks of an essentially regional nature[r] ...
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Historical daily gas and electrical energy flows through Great Britain's transmission networks and the decarbonisation of domestic heat
... and gas transmission networks with a focus on domestic heat and hot ...the gas and electricity demand; these include the quantity of energy delivered through the networks on a daily basis, the scale ...
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PREFERRED OWNERS OF EUROPEAN GAS STORAGE AND TRANSMISSION COMPANIES
... (gas transmission operator and gas storage operators) and the overall fitness of the undertaking to meet particular aims of the dimensions of the Energy Union ...of gas storage and transmis- ...
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A Wireless Gas Leakage & Level Detection with Auto Renewal System
... for gas leakage detection is ...natural gas and liquid petroleum gas (LPG) may be a source of ...natural gas in their operations. The proposed wireless home gas leakage system consists ...
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Substructures of Gas Ion Irradiation Induced Surface Blisters in Silicon Studied by Cross Sectional Transmission Electron Microscopy
... In the case of H-blisters, larger strains are concentrated along the periphery of the blister; particularly significant elastic strains are observed in the top layer, which retains high crystallinity. In the case of ...
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Towards imaging of atmospheric trace gases using Fabry–Pérot interferometer correlation spectroscopy in the UV and visible spectral range
... (images or height profiles) can be recorded by scanning of viewing angles with a narrow FOV telescope (e.g. multi- axis DOAS; Hönninger et al., 2004). More complicated op- tical set-ups allow us to record spectra of an ...
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Spectroscopy and Imaging by Laser Excited Terahertz Waves
... to gas plas- mas have just started quite recently by several ...The transmission THz-TDS was applied to the characterization of discharge gas ...
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Embedded intelligence for electrical network operation and control
... former fault diagnosis, which in- volves three techniques for dissolved gas analysis (DGA) that use ratios of gases in transformer oil to iden- tify problems. Second, COMMAS includes a suite of agents for assess- ...
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