Huawei launches Smart PV solution

Huawei FusionSolar, the Smart PV solution from Huawei has launched an integrated system for residential solar energy solution.
This announcement was made at its launch event in Ho Chi Minh City.
In 2020, Huawei delivered a total capacity of 4.3 GW inverters in Vietnam. To further develop the market, Huawei FusionSolar launches a new range of products for a complete integrated system for Vietnamese homeowners including Smart Energy Controller SUN2000-2-5KTL-L1 and SUN2000-5-10KTL-M1, ESS (Energy Storage System) LUNA2000-5/10/15-S0 and Smart PV Optimizer SUN2000-450W-P.

Alen Zhang, Sales Director of Huawei FusionSolar Vietnam said: “With 30 years of expertise in digital information technology, we’ve incorporated many latest ICT technologies for optimal power generation, in building the foundation for solar to become the main energy source. Vietnam is a country with high solar power potential and we look forward to contributing towards greater adoption of solar energy among Vietnamese families with Huawei FusionSolar solutions”.

When it comes to residential PV rooftop systems, residential installers are usually expected to provide homeowners with a robust, cost-effective, self-consumption system that remains highly efficient, flexible and easy to install, and comes with smart applications and reliable customer service. Huawei’s new range of products has been developed to focus on delivering three main benefits: optimal electricity cost, active safety and better experience.

Optimal Electricity Cost
PV energy generated by solar panels meets the electricity demand of homes in the daytime, and the surplus energy generated is used to charge batteries, which then discharges to meet peak electricity consumption in the night time. In this way, residential PV systems could achieve high self-consumption levels and this is where Huawei’s residential intelligent battery Smart String ESS LUNA2000-5/10/15-S0 could truly shine. Each battery pack has a built-in energy optimizer and supports independent charge and discharge management.

The AI-Powered Arc Fault Circuit Interrupter (AFCI) proactively mitigate fire risk with rapid shutdown technologies achieving zero voltage on the rooftop and zero arc risks for dual-layer protection. Huawei is the first in the industry to integrate the AI algorithm into AFCI, enabling three unique features: accurate arc fault detection via local neural network algorithm, speedy arc fault protection by inverter shutdown in 0.5s which is far below 2.5s which is stipulated in UL1699B, and pinpointing arc fault positioning, saving 80 per cent onsite troubleshooting time and cost.

The FusionSolar inverter portfolio consists of single-phase (Smart Energy Controller SUN2000-2-5KTL-L1) and three-phase (Smart Energy Controller SUN2000-5-10KTL-M1) products, both are compatible with Huawei’s SUN2000-450W-P power optimizer.

The Smart PV Management System, available in both web portal and mobile application, provides real-time energy flow and energy balance readings, and PV panel-level performance management.

NTT partners with GSPARX to build a low carbon future

Technology services major NTT Limited, has partnered with GSPARX, a wholly owned subsidiary of Tenaga Nasional Berhad (TNB), in an effort to increase its consumption of renewable energy.
TNB focuses on offering renewable energy solutions that can support a common low carbon future. The agreement will see GSPARX install a solar power panel system within NTT’s data center campus, for its administrative buildings, to support NTT’s power requirements. NTT said in a statement that its long-term environmental sustainability goals are in line with the Malaysian government’s vision to seek eco-friendly power sources such as solar energy.
Starting with an initial 1020-kilowatts peak capacity, NTT targets to expand up to a 6 Megawatt (MW) capacity through future phases of the project. “We are proud to be partnering with NTT in line with their aspirations for finding sustainable solutions to the social, economic and environmental challenges of our times. Not only is shifting to solar energy an environmentally friendly move, it is also important for global companies like NTT to have an alternate energy source to spur future business growth. Through GSPARX, TNB is here to offer high quality solar solutions that comply with international standards so that partners like NTT are able to enjoy renewable energy and realize their sustainability goals,” said Datuk Ir. Megat Jalaluddin Bin Megat Hassan, the Chief Retail Officer of TNB.
GSPARX will also build sheltered car parks which are equipped with solar panels at designated locations within NTT Cyberjaya’s premise.
Construction is expected to commence in Q1 2021, and the solar installations will be fully operational by Q3 of 2021, NTT said. Further, NTT expects to reduce its carbon footprint by up to 921 metric tons per year in line with its green initiative to promote the generation and utilization of sustainable energy. Eventually, it will expand to operate at a larger scale, further reducing the company’s carbon footprint, NTT said.

“NTT is one of 17 UN Global Goals Business Avengers, with a focus on sustainable cities and communities. We believe that technology holds the key to solving some of the world’s biggest problems. We’re constantly finding ways to use technology to minimize the impact of disruption on the world’s cities and communities. Therefore, the partnership with TNB is a crucial component of attaining this goal and ensuring that we create a more sustainable future for all,” comments Png Kim Meng, CEO – ASEAN at NTT Ltd.
The collaboration will see NTT decrease its fossil fuel consumption, thus reducing the carbon footprint of its business operations. Typically, a reduction in carbon footprint entails switching to sustainable and clean energy, consuming less electricity and favoring more energy saving measures. This decreases the amount of fossil fuels used to generate electricity thus limiting overall carbon emissions.

In this case, 921 metric tons is translated to approximately 199 cars taken off the road or 15,234 trees grown. In the long run, these numbers will be multiplied. Currently, electricity accounts for a significant share of NTT’s overall CO2 emissions. This is especially relevant in Malaysia where NTT continues to expand its Data Center business.

“Our shift to solar power brings us a step closer towards addressing corporate environmental sustainability concerns to reduce carbon footprint and CO2 emission. With additional solar capacity, NTT will be ready to respond to growing demands of its campus’ administrative needs that are powered by solar energy. We are proud to be the first global foreign ICT company to collaborate with TNB on this green project. We are very excited as this initiative has come in a very timely manner, as the new Cyberjaya 5 Data Center is scheduled to be available early this year,” said Henrick Choo, CEO – Malaysia at NTT Ltd.
This partnership with GSPARX and TNB is a welcome collaboration as the world continues to embrace greener electricity generation. NTT remains firmly committed to building a low carbon future through the use of solar energy. We will continue to pioneer remarkable new ways to drive sustainable solutions to the world’s most pressing environmental challenges., added Choo.

Recently, HSBC installed 750 solar panels in its Hong Kong data center facility as part of its strategy to reduce carbon emissions.

You can deep dive into data centers and its various dynamics during W.Media’s Digital Week 2021, from February 23-26. Do check it out at

Is South Korea following the green data center trend?

The green data center and sustainable solutions market is rapidly growing, as governments crack down on the growing energy consumption and carbon emissions caused by data centers.

In South Korea, data center operators like IBM, EhostIDC, LG CNS and Naver have all invested in green data center solutions, including raised flooring, solar power and outside air cooling and liquid cooling.

The Korea Information Technology Service Industry Association also launched the Green Data Center Certificate in the country, with the goal of reducing energy consumption and having more than 15% of local data centers obtain the certificate. 

But South Korea is still the seventh largest emitter of carbon dioxide in the world, and the twelfth largest emitter of total greenhouse gas emissions.

Meanwhile, data center providers are recycling waste heat for hyperscale facilities in Indonesia and exploring hydrogen-powered data centers in Singapore.

So, how does South Korea compare to the rest of Asia in implementing green data center technologies? Join industry experts on Thursday 13 August to discover the latest green data center solutions and how you can get involved in saving the environment!

Empowering efficient data centers in Korea

First up on our Green Data Center event, we will be joined by Chang Cho, a member of the Korea Data Center Council (KDCC) and Founder of Onion Technology, a leading DCIM solution provider in Korea.

As technical board member of Green Data Center Certificate, Mr. Cho will enlighten us on one of KDCC’s key activities to develop and operate Green Data Center Certification Programs to help improve data center energy efficiency and reduce national energy consumption.

Discover the global green data center trends

We will then be joined by Professor Wen Yonggang from Nanyang Technological University in Singapore. Professor Wen’s research interests include cloud computing, green data centers and machine learning.

Professor Wen will share a deep dive on the global green data center market and the artificial intelligence-based solutions that could solve the growing energy efficiency concerns.

Explore the state of green data centers in Asia Pacific

How does South Korea compare to other countries in Asia Pacific for implementing green data centers and the appetite for sustainable solutions in the region? And what is the future for the industry?

We will be joined by Jay Weon Khym, the Country Manager for Korea at Digital Realty who recently broke ground on their first data center in Korea. Digital Realty also recently partnered with the Science-Based Targets Initiative to bring emissions in-line with a “significantly below two-degree” climate change scenario by 2030.

Joining Mr. Khym will be Charles Lee, the Founder and Managing Director of OneAsia and Newtech Technology, providing all-rounded data center and facility management services. 

Newtech is committed to designing and constructing a new generation of data centers that minimise power consumption and carbon emissions, making Charles a perfect panellist to shed light on the state of green data centers in Asia.

To discover how you can be a part of Asia’s green data center future, sign up for our next W.Media event on Thursday 13 August!