Nak tahu apakah sistem solar photovoltaic (PV)?
Sebelum kita memasang solar panel dirumah mungkin kita tertanya-tanya, apakah sebenarnya sistem solar PV ini, bukan sahaha dari pandangan...
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Maslina Othman
- Jun 8
- 1 min
What components are needed to install solar PV system
First we have to ask ourselves, do we want off-grid or on-grid? This video shows a summary what you need to know to install solar...
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Maslina Othman
- Apr 9
- 3 min
Apakah perbezaan antara PWM dan MPPT charge controller?
Untuk membina sistem solar, anda memerlukan 4 major component: 1) solar panel, 2) charge controller, 3) bateri dan 4) inverter. Peranan...
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Maslina Othman
- Oct 20, 2021
- 6 min
USA – China – Malaysia Solar Photovoltaic Triangle.
This article is an attempt to explain the solar photovoltaic value chain with regard to the current relationship between USA – China –...
172 views0 comments
Maslina Othman
- Aug 13, 2021
- 2 min
Cara kira solar panel dan bateri untuk offgrid atau stand alone sistem solar
Langkah 1: Kira tenaga 1. Kira jumlah tenaga elektrik yang diperlukan dalam masa 1 hari. Jumlah tenaga sehari = 4,919 W.hr/day. Klik...
751 views0 comments
Maslina Othman
- Jan 18, 2021
- 1 min
Techniques for success in rolling-over R&D Products/Processes in Manufacturing Environment
Once you created R&D framework it is time for you to roll over to manufacturing. That bring us up to the next part which is the...
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Maslina Othman
- Jan 11, 2021
- 2 min
Silicon crystal defect and solar cell performance
Solar manufacturing players are striving to deliver (solar cell) product at lower production cost, reliable and higher performance. To...
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Maslina Othman
- Oct 28, 2020
- 2 min
Solar Installation Issues In Malaysia Can Be Prevented If You Know The R&D How
This solar installation is located in one of the most beautiful islands in Malaysia. The solar installation image on the left was taken...
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Maslina Othman
- Oct 5, 2020
- 1 min
Join our professional solar training right here in Malaysia
Everything you need to know about solar photovoltaics. Here, I am sharing our class from 2019. Thank you everyone for making this happened.
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Maslina Othman
- Aug 20, 2020
- 1 min
Solar definition
Solar cell = by look it appear as square or pseudo square, by color it is blue, dark color with or without metal lines on the top. It is...
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Maslina Othman
- Aug 18, 2020
- 3 min
Different types of solar cell technology
As time goes by, the technology of solar cell has evolved rapidly supported by R&D labs test results to enable high volume manufacturing...
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Maslina Othman
- Aug 5, 2020
- 1 min
Case Study 1: Net Energy Metering (NEM) on-grid solar system
Case Study 1: Net Energy Metering (NEM) on-grid solar system Location : La Honda, California, USA Year : 2019 Figure above shows a real...
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Maslina Othman
- Jul 28, 2020
- 3 min
Perbezaan antara monofacial dan bifacial solar panel
Solar panel yang mempunyai lapisan tidak telus berwarna putih (“opaque”) dikenali sebagai monofacial, manakala solar panel yang telus...
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Maslina Othman
- Jul 20, 2020
- 2 min
Nak pasang solar? Audit penggunaan elektrik anda dahulu
Kepada yang berminat untuk mengurangkan bil elektrik TNB dan mahu memasang sistem solar. Pertama sekali syarikat solar atau perunding...
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Maslina Othman
- Jul 13, 2020
- 3 min
Langkah 3 berapa solar panel diperlukan?
Langkah ke 3 ialah mengira berapa solar panel yang diperlukan dan bagaimana solar panel itu disusun. Sekira anda perlu mengulangkaji...
1,241 views0 comments
Maslina Othman
- Jul 11, 2020
- 2 min
Langkah ke 2: Berapa bateri diperlukan untuk sistem solar anda?
Disclaimer = Nombor yang digunakan hanya untuk contoh pengiraan pada sesi ini. Disini sila fokuskan cara pengiraan dan formula yang...
4,897 views0 comments
Maslina Othman
- Jul 7, 2020
- 1 min
Bagaimana solar cell anda disambung?
Kita biasa melihat solar panel, dimana dibahagian hadapan solar panel ialah gelas manakala dibelakang solar panel pula adalah lampiran...
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Maslina Othman
- Jul 5, 2020
- 2 min
Langkah 1 (4): Solar system PV off-grid (island) system design
Langkah 1: Kira penggunaan tenaga elektrik yang anda perlukan Sebelum itu, apakah unit yang diperlukan dalam pengiraan ini? Power = Kuasa...
860 views0 comments
Maslina Othman
- Jul 3, 2020
- 1 min
Apakah fungsi garisan halus dan kasar di solar panel anda?
Garisan halus ini dikenali sebagai solar cell finger, manakala garisan kasar ialah solar cell bus bar yang diperbuat daripada Aluminum...
177 views0 comments
Maslina Othman
- Jul 2, 2020
- 1 min
Apakah fungsi kotak hitam dibelakang solar panel anda?
Di belakang solar panel anda, ada satu kotak hitam atau lebih dikenali sebagai junction box. Bila dibuka kotak hitam ini, anda akan...
306 views0 comments