Performance and analysis by particle image velocimetry (PIV) of cooker-top burners in Thailand

Makmool, U.; Jugjai, Sumrerng; Tia, Suvit; Vallikul, Pumyos; Fungtammasan, Bundit

doi:10.1016/j.energy.2007.03.008

Cited by 28 publications

(15 citation statements)

References 7 publications

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“…A radial flow burner type stove was used in this study. Thermal efficiency of the burner was approximately 41.6 %, tested by Makmool et al [1]. The LPG tank contained 4 kg of LPG.…”

Section: System Descriptionmentioning

confidence: 97%

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Experimental Performance and Economic Evaluation of a Thermoelectric Liquefied Petroleum Gas (TE-LPG) Cook Stove

Lertsatitthanakorn¹,

Bamroongkhan²,

Sathapornprasath³

et al. 2019

IJHT

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The use of liquefied petroleum gas (LPG) cook stoves is widespread in households throughout Thailand. The LPG is burned by a cooker-top burner that gives off high thermal energy, some of which is lost to the environment. This lost heat can be used to drive thermoelectric (TE) modules which in turn produce electrical power. The TE-LPG cook stove comprises TE power modules, a dual purpose wind shield used to protect against wind flowing to the cooker-top burner while simultaneously serving as the hot side of the TE modules, a fin heat sink at the cold side of the TE modules, and a fan. An experimental setup was built to evaluate the conversion efficiency at various temperature ranges. The electricity produced was used to charge a lead-acid battery that drove a fan and some auxiliary features. The results showed that a maximum power output of 9.3 W was obtained. A theoretical model was then developed to describe the experimental results taking in to account convection and conduction phenomena at the cold side heat sink. An economic analysis indicates that payback period of the TE power generation system depends on the annual operating time.

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“…A radial flow burner type stove was used in this study. Thermal efficiency of the burner was approximately 41.6 %, tested by Makmool et al [1]. The LPG tank contained 4 kg of LPG.…”

Section: System Descriptionmentioning

confidence: 97%

“…In developing countries, energy used for cooking constitutes a significant portion of the total energy requirement. In Thailand, for example, 59 % of all LPG was consumed by the household sector [1]. The average thermal efficiency of LPG cooker-top burners in Thailand is 50%.…”

Section: Introductionmentioning

confidence: 99%

Experimental Performance and Economic Evaluation of a Thermoelectric Liquefied Petroleum Gas (TE-LPG) Cook Stove

Lertsatitthanakorn¹,

Bamroongkhan²,

Sathapornprasath³

et al. 2019

IJHT

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“…In the evaluation of combustion performance of practical cooking burners with different novel configurations, CO emissions as the most important criteria were tested. The LPG was usually chosen as 76,83,86 the basic fuel due to its widespread usage in the domestic cooking.…”

Section: Variations Of Types Fuel Oxidizer and Flame In Investigatiomentioning

confidence: 99%

Pollutants Emissions of CO and Soot from Flame-wall Interactions in Fundamental and Practical Energy Conversion Systems: A Review

Luo¹,

Liu²

2018

ES Energy Environ.

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Flame-wall interactions (FWI) as one kind of fundamental combustion phenomenon is universally found in various laboratory and practical combustion devices. It not only affects the combustion and energy conversion efficiency but also induces severe pollutants emissions. This review summarizes the pollutants emission characteristics in FWI from CO and soot aspects. The investigations of CO formation from FWI in various fundamental and practical energy conversion systems with different fuel types, operating conditions, sampling and analyzing methods and etc. are separately discussed. Meanwhile, multiple advanced laser diagnostics techniques are also adopted in different laboratory impinging flames to acquire more accurate and precise measurements of CO distributions in FWI. To gain more knowledge of pollutants emissions in FWI, the behaviors of soot from practical internal engines are observed with the aid of visualization techniques. Studies that utilize different combustion system configurations to modulate soot formation in FWI of practical engines are conducted as well. Recent literature subsequently evaluates the variations of soot morphology and nanostructure in FWI. The characteristics of soot particle size distribution function (PSDF) from FWI are briefly studied via burner-stabilized stagnation (BBS) flames at laboratory scale. The review ends with the unresolved issues for the future research.

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“…The PMB features a permeable core that is used to maintain stable gaseous combustion and to enhance radiation heat transfer. In small-scale applications PMB have shown improved thermal efficiency, emissions, and productivity over the CB [5]. In recent years, combustion of premixed gaseous fuels in a PMB made of a porous inert medium has received considerable attention because of exceptional advantages of the PMB compared with the CB.…”

Section: Introductionmentioning

confidence: 99%

Design and development of a SPMB (self-aspirating, porous medium burner) with a submerged flame

Yoksenakul¹,

Jugjai²

2011

Energy

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Performance and analysis by particle image velocimetry (PIV) of cooker-top burners in Thailand

Cited by 28 publications

References 7 publications

Experimental Performance and Economic Evaluation of a Thermoelectric Liquefied Petroleum Gas (TE-LPG) Cook Stove

Experimental Performance and Economic Evaluation of a Thermoelectric Liquefied Petroleum Gas (TE-LPG) Cook Stove

Pollutants Emissions of CO and Soot from Flame-wall Interactions in Fundamental and Practical Energy Conversion Systems: A Review

Design and development of a SPMB (self-aspirating, porous medium burner) with a submerged flame

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