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BARCELONA, Spain, February 28, 2023/PRNewswire/ — At the Mobile World Congress (MWC) 2023 held in Barcelona, the world’s largest and most influential event for the connectivity industry, Bob He, CEO of Huawei Data Center Facility and Critical Power Product Line, launched on February 27 next-generation power solutions for the ICT industry. These solutions are designed to help operators around the world build simple, green and smart networks.
Smart power supply: A key factor for a green and low carbon grid
Traditional power solutions for telecom sites often have a high total cost of ownership (TCO) and contribute significantly to network carbon emissions. In an effort to help telecom operators build green sites and achieve their carbon neutrality goals, Huawei has introduced the concept of “Site Power Low-Carbon Target Network.” This innovative solution integrates power electronics and digital technologies to build sites that offer “smart simplicity”, “smart ecology” and “smart savings”.
Smart simplicity: By changing the site structure from rooms to closets or closets to poles, Huawei’s solution simplifies 4G/5G deployment and improves site energy efficiency (SEE) from 60% to 97%.
Huawei’s 12 kW Blade Power System can be mounted on poles, reducing the footprint of the system from 1 square meter to 0. It only takes 2 hours to deploy. The system uses natural heat dissipation to achieve up to 97% SEE.
Smart Green: Using smart multi-energy scheduling, we can reduce the Levelized Cost of Energy (LCOE) while increasing the proportion of green energy used for sites. Huawei’s iSolar 2.0 solution adopts high-voltage daisy chain architecture and four-in-one solar blade products to facilitate green power acquisition and reduce engineering costs by 15%. In addition, photovoltaic optimizers are used to reduce shading losses and increase clean energy generation by 20%. Solar synergy smart storage can let the green energy utilization rate reach 100%.
Smart savings: Lithium batteries, serving as both standby power sources and energy storage systems (ESS), will be widely used at sites. Equipped with lithium batteries, telecom sites will increase revenue and reduce expenses by taking advantage of new applications such as peak staggering and virtual power plants (VPPs). Huawei’s Cyclic CloudLi solution, known as 200Ah@5U, offers a 50% improvement in capacity over the previous generation product, thereby maximizing the value of energy storage.
Smart DC, build the green future
Data Centers are the foundation of the digital world, but they consume considerable amounts of energy. Huawei introduces end-to-end green data center solutions for large, small, and medium-sized data centers to help operators advance their carbon neutrality goals.
Power system: As the preferred solution for power supply systems in large data centers, Huawei PowerPOD 3.0 is characterized by saving space, energy, time and worry. Reduce the number of cabinets from 21 to 10 and save 50% space. Additionally, S-ECO mode improves efficiency to 98.4% from the previous 95.4%. By using prefabricated busbars instead of cables, the lead time is reduced from 2 months to 2 weeks. In addition, the intelligent iPower function enables predictive maintenance, transforming reactive maintenance into proactive.
Cooling System: An indirect evaporative cooling solution, EHU uses polymer heat exchangers and EC fans to maximize the use of free cooling sources. Reduces multiple heat exchanges to a single exchange, improving cooling efficiency. Compared to traditional chilled water solutions, the EHU solution achieves a Power Use Effectiveness (PUE) as low as 1.15 and a Water Use Effectiveness (WUE) as low as 0.37 in a downtown project. Ireland, and reduces the number of O&M items by 60%. Thanks to its modular and prefabricated architecture, the refrigeration system integrates several components in one container, which shortens the delivery time by 50%.
In the future, Huawei will continue to innovate and cooperate with global partners to help operators build green and low-carbon networks amid the global transition to carbon neutrality.
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