Türkiye’s eighth National Antarctic Science Expedition has put in new meteorological measurement units and power storage take a look at techniques for the deliberate Turkish scientific analysis camp on Horseshoe Island in Antarctica.
Under the auspices of the Turkish Presidency, organized beneath the Ministry of Industry and Technology and coordinated by TÜBİTAK MAM Polar Research Institute, the expedition’s actions are carried out on the continent, the place almost 100 scientific analysis bases and stations belong to 30 nations.
The camp, deliberate inside this framework, goals to contribute to sustainable power and help the work of scientists with new techniques.
Professor Burcu Özsoy, coordinator of the eighth National Antarctic Science Expedition, stated that the Arctic and Antarctic areas are the areas the place the results of local weather change are most pronounced.
“The sea ice data we have been collecting since the 1970s for each day clearly shows how much change has occurred in sea ice over more than half a century,” she stated.
She additionally emphasised that one-third of the ocean ice space within the Arctic area has decreased, and the formation of latest sea ice has slowed down.
“When you look at Antarctica, there are fluctuations in Antarctic sea ice because we have recorded more recent temperature increases. Of course, the reflection of climate change in these regions is not only seen in sea ice. Antarctica is a landmass, the fifth-largest continent in the world. Here, we clearly see that glaciers in terrestrial areas are also melting.”
Özsoy stated that the melting of terrestrial glaciers additionally signifies severe local weather change, stating that information collected over the previous 5 years within the area present a rise of two levels Celsius (3.6 levels Fahrenheit).
Highlighting the significance of the measurement stations they’ve deployed in Antarctica, Özsoy stated, “Continuous data collection, evaluation of this data and comparing it with the world also adds experience on how these stations will operate and how data will be collected in these extreme areas.”
“Establishing a scientific base in Antarctica, testing energy storage systems today and developing them in the future will be critical to the establishment and sustainability of our base.”
‘Opportunities for future analysis’
Dr. Erhan Arslan, a researcher at TÜBİTAK MAM Polar Research Institute and a participant within the expedition, highlighted that the polar areas are warming quicker than the remainder of the world. He harassed the necessity to measure floor albedo and diffuse radiation within the ambiance to grasp the warming mechanism.
“Long-term monitoring with sensors that measure albedo along with the basic components of the atmosphere will be possible through these stations. Thus, we will provide data opportunities for other researchers in the future.”
Associate professor Hüseyin Ayhan Yavaşoğlu from Istanbul-based Yıldız Technical University’s Mechatronics Engineering Department, a participant within the expedition, stated that they participated within the expedition with power storage system initiatives which might be proof against polar circumstances.
“This project can be considered as the infrastructure for many new projects. Normally, we use conventional batteries in fixed stations, but within the scope of the National Polar Science Program, the increased use of mobile devices will come alongside our established base. With these devices, we will need batteries suitable for mobile devices. Next-generation batteries cannot be used alone. They also require battery management systems. We have developed both the battery and the battery management system with components resistant to polar conditions. We have now put this system into the test phase. Our energy storage system, developed here, will work for a year and prove itself.”
Yavaşoğlu acknowledged that storage techniques are powered by each wind and photo voltaic power and have an digital load.
‘Long-term information wanted’
Lead engineer Yunus Aytaç Akdoğan, who participated within the expedition from the General Directorate of Maps of the Ministry of National Defense, acknowledged that the overall directorate has seven factors and a hard and fast world positioning system station on the Antarctic continent.
Akdoğan defined that observations are made with world positioning techniques at seven geodynamic factors throughout expeditions to the continent, and the fastened world positioning system station conducts annual upkeep and information assortment research.
“Previous analyses have determined a shift to the northeast on Dismal Island. Furthermore, harmonic oscillations have been observed in the data. Glacial melting is considered to cause these harmonic oscillations. During the expeditions we conducted in Antarctica, we continued to take measurements and collect data from these points and the fixed station,” Akdoğan acknowledged.
Mechanical engineer Zafer Şahingöz, who participated within the expedition from the General Directorate of Meteorology, shared details about the meteorology station on the island, stating that the obtained information is evaluated and shared with scientists and related models for analysis functions.
“The most important data that has caught our attention over five years is the temperature increase rate. For example, when our station was established in 2019, the average temperature in February was below zero, whereas this year, our February temperature average was around 2 degrees. There has been a significant increase here. However, this is not a definite result. Long-term data collection is necessary to reach definite results.”
Şahingöz added that the info offered by the station may very well be adopted on the official web site of the General Directorate of Meteorology.
Source: www.dailysabah.com
