Promoting Effect of TiCl4 Pre-Coating Time on TiO2 Semiconductors on Double Layer Dye-Sensitized Solar Cell

Arifin, Zainal; Suyitno, Suyitno; Hadi, Syamsul; Prasetyo, Singgih Dwi; Hasbi, Muhammad

doi:10.56578/jse010103

Cited by 3 publications

(3 citation statements)

References 36 publications

(61 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The input temperature (Ti) of the given fluid is 300 K, resulting in the output temperature (To), which is obtained from the simulation process. The surface heat generation rate represents the radiation intensity (I) 1000 W/m 2 given a total collector surface area (A) of 1.55 m 2 .…”

Section: Resultsmentioning

confidence: 99%

“…Solar energy, a widely accessible and inexhaustible resource, has garnered increasing attention due to its diverse applications, which include solar water heating, solar desalination, and solar lighting [1]. Moreover, solar energy can be converted into electrical energy through various technologies, such as photovoltaic cells, thin films, and Dye-Sensitized Solar Cells (DSSC) [2]. Of these technologies, photovoltaic cells have demonstrated superior efficiency in solar energy utilization, ranging between 15-20% [3][4][5][6].…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Optimizing Photovoltaic Thermal Collector Temperature with Varying Number of Collectors: A CFD Simulation Study

Arifin,

Prasetyo,

Rachmanto

et al. 2023

IJHT

View full text Add to dashboard Cite

The abundant availability of solar energy presents a promising renewable resource, yet its potential remains underexploited due to limitations in current technology. Specifically, high operating temperatures pose a significant challenge to the overall efficiency of photovoltaic (PV) panels. This study, therefore, investigates the development of a combined Photovoltaic-Thermal (PVT) system, designed to concurrently generate electricity and thermal energy, with the primary objective of reducing PV surface operating temperatures to enhance electricity production. A computational fluid dynamics (CFD) approach was employed to simulate the design of the collector within the PVT system using Solidworks 2017. Multiple collector configurations were modelled, encompassing 5, 10, and 15 collectors with edge angles of 90° and 180°, to elucidate the resulting temperature differentials. Our findings reveal that the utilization of 15 collectors with a 90o edge angle generated the lowest mean temperature, approximately 329.51 K, with a uniform distribution. The heat generation factor within each collector variation was observed to bear an impact on collector temperature, although the associated Anova Pvalue of 0.48 suggests non-significant temperature alterations across these collector variations. Similarly, the volume flow rate demonstrated negligible influence on temperature variations across each collector, with an Anova P-value of 0.03. This study, thus, illuminates potential pathways for advancing the geometric modeling of thermal collectors, with implications for the future development of solar energy exploitation technologies.

show abstract

Section: Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Optimizing Photovoltaic Thermal Collector Temperature with Varying Number of Collectors: A CFD Simulation Study

Arifin,

Prasetyo,

Rachmanto

et al. 2023

IJHT

View full text Add to dashboard Cite

show abstract

“…Figure 1 provides the PV cell equivalent circuit reported by [8]. Solar cells are gadgets that use the photovoltaic method to transform solar energy into electrical energy [9]. In the photovoltaic process, electrons in semiconductor materials are excited by photons from sunshine at specific wavelengths, causing an electron flow [10], [11].…”

Section: Introductionsmentioning

confidence: 99%

An Optimizing the Control of DC Motors in CNC Machines by Enhancing the Parameters of the Proportional-Integral-Derivative (PID) system

Teguh Setyawan

2024

JTMMX

View full text Add to dashboard Cite

In this article, the PID controller design for a DC motor used in a CNC machine is discussed, with a focus on rotor angular speed regulation. A DC electric motor is an electrical machine that utilizes DC current to generate mechanical torque, which is essential in CNC applications. The PID controller, or Proportional-Integral-Derivative, is often employed to regulate the speed of DC motors based on desired parameters. This approach not only addresses the technical aspects of PID controller design but also integrates action research methods to enhance understanding and practical implementation in the context of using DC motors in CNC machines. In this study, the design of a DC motor controller with a PID closed-loop block aims to reduce the rise time value in the transfer function design. By applying the PID controller to a rotor speed of 13 rad/s, experimental results show a settling time of approximately 0.68 seconds and an overshoot of 3.02%. The lowest rise time achieved is around 136.893 milliseconds. Keywords: PID, DC Motor, CNC Machine, Matlab

show abstract

Investigating the influence of nanofluid on photovoltaic-thermal systems concerning photovoltaic panel performance

Arifin,

Prasojo,

Juwana

et al. 2024

e-Prime - Advances in Electrical Engineering, Electronics and E

View full text Add to dashboard Cite

Promoting Effect of TiCl4 Pre-Coating Time on TiO2 Semiconductors on Double Layer Dye-Sensitized Solar Cell

Abstract: Promoting effect of TiCl4 pre-coating time on TiO2 semiconductors on double layer dye-sensitized solar cell,"

Cited by 3 publications

References 36 publications

Optimizing Photovoltaic Thermal Collector Temperature with Varying Number of Collectors: A CFD Simulation Study

Optimizing Photovoltaic Thermal Collector Temperature with Varying Number of Collectors: A CFD Simulation Study

An Optimizing the Control of DC Motors in CNC Machines by Enhancing the Parameters of the Proportional-Integral-Derivative (PID) system

Investigating the influence of nanofluid on photovoltaic-thermal systems concerning photovoltaic panel performance

Contact Info

Product

Resources

About