scholarly journals Data Acquisition of PV Mini-Grid Voltage and Current using Arduino and PLX-DAQ

2021 ◽  
Vol 3 (2) ◽  
pp. 77-84
Author(s):  
Anggi Murfianah ◽  
Krismadinata Krismadinata ◽  
Yoan Elviralita
Keyword(s):  
Power Generation ◽  
Real Time ◽  
Monitoring System ◽  
Performance Monitoring ◽  
Electrical Energy ◽  
Solar Panels ◽  
Generation System ◽  
Solar Power Generation ◽  
Measurement Results ◽  
Power Generation System

Solar panels are the main equipment for a solar power generation system that functions to convert sunlight energy directly into electrical energy. The solar panel performance monitoring system is designed to be equipped with current and voltage measuring sensors that have been integrated into an Excel Spreadsheet using the PLX-DAQ application program. Arduino Nano based system design and connected to a computer via USB. The advantage of this monitoring system is that measurement results from sensors can be processed directly and displayed in the form of data and graphics in real time conditions. This makes it easy for data processing. Panel surya adalah peralatan utama sistem pembangkit listrik tenaga surya yang berfungsi untuk mengkonversikan energi cahaya matahari menjadi energi listrik secara langsung. Untuk memenuhi keperluan pemantauan output panel surya, sistem pemantauan (monitoring) kinerja panel surya dirancang dilengkapi dengan sensor pengukur arus dan tegangan yang diintegrasikan ke Spreadsheet Excel menggunakan program aplikasi PLX-DAQ. Perancangan sistem berbasis Arduino nano dan dihubungkan ke komputer melalui USB. Kelebihan dari sistem pemantauan ini adalah hasil pengukuran dari sensor dapat diproses secara langsung dan ditampilkan dalam bentuk data dan  grafik pada kondisi  real time. Hal ini  memberikan kemudahan untuk pengolahan data.

scholarly journals Rancang Bangun Passive Photovoltaic 50 Wp Di Laboratorium Energi Terbarukan Politeknik Negeri Malang

2020 ◽  
Vol 7 (3) ◽  
pp. 21-26
Author(s):  
Mohammad Noor Hidayat ◽  
Ahmad Hermawan ◽  
Afriana Viro Fadilla ◽  
Muhammad Aden Herry Prakoso ◽  
Nurhayati
Keyword(s):  
Power Generation ◽  
Renewable Energy ◽  
System Design ◽  
Solar Power ◽  
Electrical Energy ◽  
Solar Panels ◽  
Renewable Electricity ◽  
Generation System ◽  
Solar Power Generation ◽  
Power Generation System

Electrical energy is a very important part of human activity at this time. At present a very popular source of renewable electricity is energy (solar) through the use of solar power generation system. "Design Passive Photovoltaic 50 Wp in Renewable Energy Laboratory State Polytechnic of Malang" aims to plan and analyze the solar power generation system (PLTS), namely a capacity of 50 wp,so that it can be used as a guideline when going to design or implement PLTS on a larger scale. Based on the analysis and testing carried out, namely testing of 50 Wp passive solar panels under normal (clean) angles of 0º, 15º, 30º and shading angles of 0º, as well as the fouling angle of 0º produces the highest energy of 210.7 Wh when the condition of the solar panels is at an angle of normal 30º.

scholarly journals Design of micro solar power generation system

2019 ◽  
Vol 118 ◽  
pp. 02063
Author(s):  
Qing Wang ◽  
Tian Ying Li ◽  
Ying Chen ◽  
Xin Xiu Xie ◽  
Ao Pan
Keyword(s):  
Power Generation ◽  
Lithium Batteries ◽  
Solar Power ◽  
Solar Panels ◽  
Generation System ◽  
Solar Power Generation ◽  
Control Functions ◽  
Power Generation System ◽  
The Stability ◽  
Hardware Circuit

In this paper, the authors put forward a design of solar power generation system, mainly due to the authors in the daily learning process often need stability of 5 v DC regulated power supply. The system mainly include solar panels, solar charge controller (i.e., can realize the overcharge, discharge, overvoltage, undervoltage control functions), lithium batteries, DC DC booster module and load equipment. The authors determine the hardware circuit selection through reasonable analysis and calculation. Finally, the stability and reliability of the designed micro solar power generation system were verified by experiments, which meet the expected goals and requirements of the authors.

scholarly journals Sizing, design, and installation of an isolated wind–photovoltaic hybrid power system with battery storage for laboratory general illumination in Afyonkarahisar, Turkey

2017 ◽  
Vol 26 (4) ◽  
pp. 70 ◽  
Author(s):  
Yüksel Oğuz ◽  
M. Feyzi Özsoy
Keyword(s):  
Power Generation ◽  
Solar Energy ◽  
Electric Power ◽  
Solar Power ◽  
Solar Panels ◽  
Generation System ◽  
Energy Potential ◽  
Power Requirement ◽  
Solar Power Generation ◽  
Power Generation System

power generation system of a size able to meet the electric power requirement for general illumination of the electric laboratory at Afyon Kocatepe University was dimensioned and installed. While determining the installation power of the hybrid wind–solar power generation system, the regional wind–solar energy potential and the magnitude of demanded power were the most important factors. It was decided to supply 400 W of the total 500 W of electric power required by the lamp group used for illumination of the electric laboratory from solar panels and 100 W from a wind turbine according to the wind–solar energy potential of the region and the cost analysis. For the hybrid energy-generation system that was designed and installed, by considering the data for the annual mean sunshine period and wind speed, the most suitable system components and thus the installation cost were determined. The electric power generated by the hybrid wind–solar power generation system and the electric power consumed by the laboratory illumination elements supplied with this system during one year were compared. According to the 12-month measurement results for power generation and consumption in the installed system, it was observed that the generated electric power was higher than the consumed electric power. Consequently, by not paying the total electric bill for electric power consumed by the general illumination elements, use of it for other education expenses was made possible. Besides, the installation costs in Turkey were compared with those in the countries of Denmark, Germany, Spain, and Portugal, where two important components of the dimensioned and installed hybrid wind–solar power generation system – wind and solar energy – are used effectively.

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