Comprehensive Design of Stirling Engine Based Solar Dish Power Plant with Solar Tracking System

Farsakoğlu, Ömer Faruk; Alahmad, Adil

doi:10.4172/2332-0796.1000248

Cited by 14 publications

(5 citation statements)

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“…Solar dish Stirling Engine dapat disinergikan dengan penyimpan panas (thermal storage) atau hibridasi dengan teknologi dengan sumber daya lainnya [6]. [11].…”

Section: Pendahuluanunclassified

Performance of solar dish stirling engine for remote area needs

Hakim

Putra

2023

JTMI

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Kebutuhan listrik merupakan kebutuhan utama masyarakat Indonesia dan setiap orang. Pada tahun 2020, terdapat 433 desa tanpa listrik di Indonesia. Indonesia memiliki potensi besar sebagai sumber energi terbarukan. Menurut Kementerian ESDM, total potensi energi terbarukan Indonesia adalah 417,8 gigawatt (GW). Potensi terbesar berasal dari energi surya atau matahari sebesar 207,8 GW. Salah satu cara untuk memanfaatkan potensi energi surya yaitu dengan menggunakan Solar Dish Stirling Engine. Kajian ini menggunakan mesin stirling tipe alpha dan udara sebagai fluida kerja. Kajian ini bertujuan untuk mengetahui kecepatan putaran mesin, daya output mesin stirling, dan efisiensi daya output mesin stirling dengan menggunakan empat variasi panjang lengan piston yaitu 5 cm – 5 cm (LH-LC), 5 cm – 4,3 cm (LH-LC), 4,3 cm – 5 cm (LH-LC), dan 4,3 cm – 4,3 cm (LH-LC). Pada kajian ini, digunakan lampu halogen 500 Watt sebagai pengganti sumber panas matahri. Dari hasil kajian, diperoleh kecepatan rpm maksimum pada 852 rpm dengan panjang lengan di 5 cm – 5 cm (LH-LC). Hasil kajian juga diperoleh bahwa kecepatan putaran mesin optimum terdapat pada panjang lengan 5 cm – 5 cm (LH-LC) dengan nilai 0,39 W pada 839 rpm. Kinerja atau efisiensi mesin stirling ini terbesar yaitu 6,5% pada panjang lengan 5 cm – 5 cm (LH-LC).

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“…Solar dish Stirling Engine dapat disinergikan dengan penyimpan panas (thermal storage) atau hibridasi dengan teknologi dengan sumber daya lainnya [6]. [11].…”

Section: Pendahuluanunclassified

Performance of solar dish stirling engine for remote area needs

Hakim

Putra

2023

JTMI

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“…First of all, they can be used as small cogeneration systems for the needs of domestic [83][84][85] customers and for industrial purposes [86][87][88][89][90][91]. Due to the development of renewable energy, especially wind and solar, Stirling engines have found application in solar power plants [92][93][94][95][96][97][98][99]. Another sector where they are used is the refrigeration sector [100][101][102][103][104][105][106][107][108].…”

Section: Stirling Engine Applicationsmentioning

confidence: 99%

Modern Small and Microcogeneration Systems—A Review

2021

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Small and micro energy sources are becoming increasingly important in the current environmental conditions. Especially, the production of electricity and heat in so-called cogeneration systems allows for significant primary energy savings thanks to their high generation efficiency (up to 90%). This article provides an overview of the currently used and developed technologies applied in small and micro cogeneration systems i.e., Stirling engines, gas and steam microturbines, various types of volumetric expanders (vane, lobe, screw, piston, Wankel, gerotor) and fuel cells. Their basic features, power ranges and examples of implemented installations based on these technologies are presented in this paper.

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“…Larger the area more solar flux is captured. It can be determined as a function of its diameter ( D c ), focal length ( F ), required electrical power ( P el ), and rim angle (

ψ_{rim}

) as described by Equations () 59‐62

A_{c} = π / italic4 {(D_{c})}^{2},

S_{p} = ((), italic8π / italic3) F^{2} ([], {\{1 + {((), italicDc / 4 F)}^{2}\}}^{3 / 2} - 1),

A_{c} = \frac{Pel}{normalƞ \cdot italicDNI},

A_{c} = 4 π \cdot F^{2} \frac{\sin^{2} ψ_{rim}}{[1 + \cos {((), ψ_{rim})}^{2}]},

Section: Design Development and Performance Evaluation Of Csp‐dssmentioning

confidence: 99%

“…

A_{c} = π / italic4 {(D_{c})}^{2},

S_{p} = ((), italic8π / italic3) F^{2} ([], {\{1 + {((), italicDc / 4 F)}^{2}\}}^{3 / 2} - 1),

A_{c} = \frac{Pel}{normalƞ \cdot italicDNI},

A_{c} = 4 π \cdot F^{2} \frac{\sin^{2} ψ_{rim}}{[1 + \cos {((), ψ_{rim})}^{2}]},

whereas the diameter, rim angle, and focal length are the critical parameters which greatly affect the geometry and performance of the concentrator and ( S p ) shows the total surface area of concentrator. Aperture diameter and rim angle are described by Equations () and () 59‐61 . Rim angle is basically an angle measured at the focus from the axis to the rim of parabolic dish truncated 62 .…”

Section: Design Development and Performance Evaluation Of Csp‐dssmentioning

confidence: 99%

A review study on mathematical modeling of solar parabolic d ish‐Stirling system used for electricity generation

et al. 2021

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Summary The intensity of the solar radiations falling on the earth surface ranges between 5 and 7.5 kWh/m2/day. For the non‐directed solar thermal application, higher intensity level is required. The Concentrating Solar Power (CSP) technology incorporating reflecting mirrors reinforces the solar radiations with high intensity. It is suitable for various applications; that is, space heating, space cooling, and cooking, steam, and power generation without any polluted emissions. Meanwhile, among the various CSP technologies, the Concentrating Solar Parabolic Dish Stirling engine System (CSP‐DSS) has got attention of the research community due to its various attractive features. The output power and efficiency of the CSP‐DSS depend upon their geometrical, optical, and operating parameters. It is therefore, necessary to mathematically investigate the influence of these parameters on system performance before its design and installation. In the existing literature reported, only some specific parameters of the CSP‐DSS have been focused and considered to investigate the system performance. To the best of author's knowledge, no literature has been found to provide the mathematical modeling of all the system parameters in a single manuscript to study and investigate their influence on the system performance. Hence, this review article aims to compile, expansively review and organize the systematical mathematical modeling for all optical, geometrical, and operating parameters of the CSP‐DSS along with the system design methodology. Likewise, the effects of these parameters on the system output power and efficiency under various operating conditions have been investigated. In addition, comprehensive study of CSP‐DSS components along with their classification have been painstakingly discussed to determine optimal system configuration. Finally, the latest review study in the field of CSP‐DSS have been deeply and comprehensively discussed. This review study concludes that, the kinematic gamma type Stirling engine coupled with Permanent Magnet DC generator (PMDC) and Azimuth‐Altitude Dual Axis Tracker (AADAT) could be the better CSP‐DSS design and configuration in context of the standalone off‐grid electricity generation system.

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Comprehensive Design of Stirling Engine Based Solar Dish Power Plant with Solar Tracking System

Cited by 14 publications

References 0 publications

Performance of solar dish stirling engine for remote area needs

Performance of solar dish stirling engine for remote area needs

Modern Small and Microcogeneration Systems—A Review

A review study on mathematical modeling of solar parabolic d ish‐Stirling system used for electricity generation

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