Submarines get energy from domestic solutions
New ones are being added to the domestic power electronics solutions developed to meet Turkey's needs in high technology products.
As a result of these efforts, technologies developed by Turkish engineers are replacing the products supplied from abroad in the past.
ASPOWER Energy, which has more than 30 years of experience in power electronics, also contributes to these efforts with its strong R&D team.
ASPOWER General Manager Ramazan Demir, in his statement to the AA correspondent, said that they operate to carry out R&D-based studies on power electronics.
Stating that they have carried out international studies with more than 25 engineers in the R&D center, Demir said that in this context, AC-DC converters (converters), inverters (inverters, solar inverters), rectifiers (battery charging system, rectifier, heli-start rectifier), frequency It develops different power electronics products such as converters, uninterruptible power supplies, mobile power supplies and battery storage systems. Demir stated that they started to develop and produce electric vehicle charging systems since 2019.
Demir stated that the hardware, software and mobile application aspects of electric vehicle charging systems are on the mass production line and that units have been established in 22 different cities from Çanakkale to Kars. Demir noted that they can remotely access, monitor and update these devices with internet of things technology, and offer charging system solutions for different electric vehicles.
Products that have proven themselves in the field are ready for new tasks
Ramazan Demir gave information that various power electronic systems such as lithium battery-backup uninterruptible power supplies, frequency converters, rectifiers and battery charging systems, which they developed specifically for the needs, are used in different military ships.
In this context, Demir stated that 2, 5, 10 kilowatt uninterruptible power supplies are actively working on different ship platforms such as MİLGEM 5, MİLGEM Pakistan, TCG Oruç Reis frigates, and that the units they put forward are located on different ships with their battery system and power supply system.
Demir said, "We use standard or specially developed power systems that are required to increase the quality of electrical energy in naval platforms, coastal and port power supply systems and ground support systems of air platforms, ensure its uninterruption, convert it into the desired parameters (voltage, current, frequency) and store it." Various rectifiers, inverters, uninterruptible power supplies, frequency converters, battery charging systems and storage systems reaching megawatts are actively used in the field.” said.
Mentioning that submarines move under water with the electrical energy they receive from batteries, Demir emphasized that they aspire to quickly use the charging system solutions that have proven themselves in the field during the Coastal Supply System tender process by adjusting them to the desired powers.
94 percent locality rate
Explaining that submarines can charge their batteries with the Coastal Supply System on the shore before going on a mission and operate with this energy, Demir said that the batteries can be charged without starting the generators thanks to the charging systems to be installed on the shore.
Demir stated that the electric vehicle charging systems used in the field can charge submarines by adapting them to military standards and needs.
Stating that different foreign products were used in the charging of submarines in the past, Demir emphasized that domestic charging systems established with the efforts of local companies have started to emerge recently. Ramazan Demir stated that their own R&D teams were also involved in the work in this process, and that they could use the experience they gained with electric vehicle charging systems on the submarine side by increasing the same technology to the desired power values.
Stating that the localization rate is over 94 percent, Demir noted that work on the remaining sub-components continues.
Domestic systems are in effect, new ones are on the way
Stating that there have been different projects in the past in which the ASPOWER R&D team was involved in the Submarine Charging System, Demir said, "The systems in question serve new and old type submarines."
The Presidency of Defense Industries also recently announced a tender for the Coastal Supply System Project. In this context, systems will be provided to provide charging of submarine systems from shores and ports. ASPOWER also submitted an offer for this project with its capabilities.
Güç elektroniği alanında yürütülen çalışmalarla denizaltıların sahil besleme şarj sistemi ihtiyaçları yerli çözümlerle karşılanıyor. - Anadolu Ajansı
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