Preliminary Study of NO[x], CO, and Lean Blowoff in a Piloted-lean Premixed Combustor. Part 2: Modeling

Preliminary Study of NO[x], CO, and Lean Blowoff in a Piloted-lean Premixed Combustor. Part 2: Modeling PDF Author:
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Languages : en
Pages : 0

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Preliminary Study of NO(subscript X), CO, and Lean Blowoff in a Piloted-lean Premixed Combustor. Part 2

Preliminary Study of NO(subscript X), CO, and Lean Blowoff in a Piloted-lean Premixed Combustor. Part 2 PDF Author:
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Languages : en
Pages : 8

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The characteristic time model (CTM) is a semi-empirical model for gas turbine emissions and performance. The CTM represents the essence of the dominant physical subprocesses related to combustor performance in terms of characteristic times. Properly formulated, these characteristic times account for variations in combustor geometry, fuel characteristics, and operating conditions. In this work, the capability of the CTM to correlate the piloted-LP NO(subscript x), CO and blowoff data described in part 1 of this paper is assessed.

Preliminary Study of NO(subscript X), CO, and Lean Blowoff in a Piloted-lean Premixed Combustor. Part 1

Preliminary Study of NO(subscript X), CO, and Lean Blowoff in a Piloted-lean Premixed Combustor. Part 1 PDF Author:
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Category :
Languages : en
Pages : 8

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In order to validate the models for NO(subscript x), CO, and lean blowoff discussed in part 2 of this paper, the development of an experimental datum base was initiated. Experimental data were collected from an industrial, piloted-lean premixed, natural gas fired, can combustor rig. The experiments were designed in order to minimize testing cost and time. Independent variations of inlet pressure (8 to 14 atm), inlet temperature (550 to 750 K), and residence time (13 and 23 ms) were performed in order to gain insight into the sensitivity of the emissions levels to changes in combustor operating conditions.

Preliminary Study of NO[x], CO, and Lean Blowoff in a Piloted-lean Premixed Combustor - Part 1: Experimental

Preliminary Study of NO[x], CO, and Lean Blowoff in a Piloted-lean Premixed Combustor - Part 1: Experimental PDF Author:
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Category :
Languages : en
Pages : 0

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ASME Technical Papers

ASME Technical Papers PDF Author:
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ISBN:
Category : Mechanical engineering
Languages : en
Pages : 534

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Paper

Paper PDF Author:
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Category : Mechanical engineering
Languages : en
Pages : 768

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33rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit

33rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit PDF Author:
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Category : Airplanes
Languages : en
Pages : 576

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Effect of Variable Fuel Composition on Emissions and Lean Blowoff Stability Performance

Effect of Variable Fuel Composition on Emissions and Lean Blowoff Stability Performance PDF Author: Andrés Colorado
Publisher:
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Category : Fuel switching
Languages : en
Pages : 42

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State of Alternative Fuel Technologies, 2001

State of Alternative Fuel Technologies, 2001 PDF Author: Society of Automotive Engineers
Publisher:
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Category : Technology & Engineering
Languages : en
Pages : 104

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Modeling, Control, and Optimization of Fuel, Air Mixing in a Lean Premixed Swirl Combustor Using Fuel Staging to Reduce Pressure Pulsations and NOx Emissions

Modeling, Control, and Optimization of Fuel, Air Mixing in a Lean Premixed Swirl Combustor Using Fuel Staging to Reduce Pressure Pulsations and NOx Emissions PDF Author: Arnaud Lacarelle
Publisher: Univerlagtuberlin
ISBN: 9783798323810
Category :
Languages : en
Pages : 317

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