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There’s a rising urgency within the telecom trade to cut back power consumption by adopting sustainable and environment-friendly practices.
The latest United Nations Intergovernmental Panel on Local weather Change (IPCC) report says that the world will expertise a rise in temperature of greater than 1.5°C by 2040 until and till there’s a concerted effort to convey down carbon emissions.
Turkcell, a converged telecom and know-how service supplier in Türkiye since 1994, is dedicated to lowering its carbon footprint and turning into a carbon-neutral firm by 2050. The rising electrical energy prices are additionally making it crucial for the corporate to convey down its power use.
“Turkcell is keenly targeted on sustainability objectives and environmental duty. Our technique entails implementing finest practices and insurance policies that decrease the affect on the setting, comparable to lowering waste and emissions, conserving assets and utilizing renewable power. Inside the framework of our sustainability method, Turkcell commits to fulfill 100% of its power wants from renewable assets by 2030, and to be a very carbon impartial firm by 2050. With the intention to obtain these objectives, Turkcell is the primary GSM operator that has ISO 50001 Vitality Administration System and ISO 14064 worldwide normal for quantifying and reporting greenhouse gasoline emissions certificates in Turkey.” Elif Yenihan Kaya, Community Capabilities Director, Turkcell.
Teaming with Huawei
To speed up its efforts to comprehend the goal of carbon neutrality by 2050, Turkcell teamed up with Huawei earlier this yr. Collectively the 2 firms incubated Huawei’s Inexperienced Web site resolution in Antalya. The challenge was designed not simply to assist Turkcell cut back the environmental affect but additionally to convey down its electrical energy prices.
In April 2022, Turkcell and Huawei collectively incubated the Inexperienced Web site goal community resolution, designed to learn the operator and the setting. Huawei’s Inexperienced Web site resolution is predicated on the philosophy of ‘Extra Bits, Much less Watts’. First, it helps the Turkcell cut back energy consumption, thus immediately resulting in financial savings in operational bills. Additional, the improved power effectivity helps the migration of 2G and 3G customers to 4G and 5G providers. Lastly, the telcos’ efforts to cut back their carbon footprint positively affect the setting, serving to them higher fulfil their social duties.
“We determined to work on the mutual challenge for inexperienced websites with Huawei. In April 2022, primarily based on our evaluation and design, Turkcell and Huawei applied the primary AI-based inexperienced web site resolution in Antalya. Principally, photo voltaic panels present inexperienced power for the positioning. What’s extra, the AI-based good system manages extra photo voltaic power generated by daylight into the lithium batteries and provides energy to the positioning at night time, thus maximizing the usage of clear power generated by daylight. Photo voltaic power accounts for greater than 70% of the positioning’s power consumption, lowering carbon emissions and saving electrical energy prices. The power saving and carbon discount impact of a single web site exceeded our expectations. ” says Elif Yenihan Kaya.
Huawei has launched a three-layer resolution to assist Turkcell increase the inexperienced effectivity of their networks and operations. This resolution is designed to make sure a carbon emission and OPEX discount.
Trade first-released NCIe indicators to measure the carbon emission depth of the complete community
Huawei’s Inexperienced web site resolution offers NCIe (Community Carbon Emission Depth), an power effectivity indicator system proposed by Huawei and already permitted by ITU-T SG5. It encompasses three layers: Radio Entry Community (RAN), the positioning, and the tools (BBU/RRU/antenna). The carbon emission per unit visitors is measured and tracked to judge how a lot knowledge visitors is transported per kWh.
Complete options to attenuate the carbon emission and power prices
Huawei Inexperienced Web site resolution helps convey down the operational expense for the Turkcell. It’s a simplified, renewable and clever resolution.
The all-in-one cupboard replaces the standard shelter, thus bringing down the excessive power consumption of the air conditioners and bettering the positioning power effectivity. Additional, blade energy ensures sufficient house for future evolution.
The answer makes use of photo voltaic power, which offers sufficient renewable power sources for day by day consumption. Additional, anti-shadow helps in producing 10% further electrical energy. Huawei’s Inexperienced web site resolution leverages Synthetic Intelligence (AI) which offers better visibility and management, thus resulting in improved general administration. The usage of AI makes it potential to calculate backup hours primarily based on climate, thus enabling photo voltaic synergy with lithium battery to keep away from peak photo voltaic waste.
Skilled service to enhance return on funding
Firstly, multi-dimensional analysis service-based NCIe indicators allow the implementation of low carbon RAN technique and focus funding in areas with essentially the most “inexperienced” affect. Secondly, the optimum resolution is simulated, and advantages are calculated by way of the digital design platform. Lastly, the operators should use the answer for the inexperienced modernization of the complete community to maximise the affect.
In Antalya, Turkcell makes use of Huawei’s end-to-end Inexperienced Web site resolution, a high-efficiency iSolar system with AI that shops renewable power from the solar in lithium batteries. As well as, high-efficiency rectifiers, lithium batteries, and built-in cupboards are used emigrate tools to the outside cupboard, eliminating the necessity for shelter and an air-conditioner.
Affect of Inexperienced Web site resolution
Utilizing Huawei’s Inexperienced Web site resolution helped Turkcell attain its power saving by 81%, whereas carbon emissions had been lowered by 5.5 tons per yr. The challenge’s success may be gauged by the truth that, on common, 70% of its day by day power consumption is from photo voltaic power.
The 2-year challenge entails 50 groups for the first-time supply in Turkey. The tip-to-end modern resolution units a brand new benchmark for a inexperienced revolution within the nation. Turkcell and Huawei have dedicated to creating extra worth by way of additional cooperation.
“Now we have determined to reinforce our partnership with Huawei on this challenge and we’re planning to have 500 inexperienced websites implementation in 2022. We predict to have carbon emissions lowered by greater than 1.3tons per web site per yr. Turkcell will proceed to innovate in inexperienced power and set an instance for the trade.” says Elif Yenihan Kaya.
Guaranteeing sustainable operations is the necessity of the hour, and Turkcell and Huawei have set an instance for different telcos to emulate and undertake sustainable practices.
