Innovations in Solar Power: ROHM and Semikron Team Up
ROHM and Semikron Danfoss Collaboration Revolutionizes Power Conversion
Santa Clara, CA and Kyoto, Japan – A landmark collaboration has emerged in the field of solar technology with ROHM Semiconductor joining forces with SMA Solar Technology AG and Semikron Danfoss. This strategic partnership integrates ROHM's cutting-edge 2kV silicon carbide (SiC) MOSFETs into Semikron Danfoss’ advanced modules, specifically designed for SMA's innovative large-scale power conversion system, known as "Sunny Central FLEX." This modular platform aims to optimize grid connections for photovoltaic installations and battery storage systems.
Enhancing Solar Applications with Advanced Technology
Wolfram Harnack, President of ROHM Semiconductor GmbH, expresses excitement about the new 2kV SiC MOSFETs. He states, "These devices are crafted to enable straightforward, efficient converter topologies for 1500V DC applications." Tailored to meet rigorous reliability standards, ROHM's devices are engineered to endure cosmic radiation, making them particularly suitable for challenging environments associated with solar energy systems.
Key Features of ROHM's SiC Devices
The innovative structure of ROHM's SiC devices, combined with on-chip gate resistance, streamlines device paralleling and substantially impacts high-power module design. Harnack mentions that mass production has commenced, indicating that these products are on the brink of making significant market impacts.
Semikron Danfoss’ New Modules Set Standard for Power Applications
At the heart of this collaboration is Semikron Danfoss’ SEMITRANS 20 power module, a robust solution developed for high power applications and quick-switch capabilities. This module exemplifies the next generation of power modules vital for extensive converters and plays a crucial role within SMA's "Sunny Central FLEX" platform. Peter Sontheimer, Senior Vice President of Semikron Danfoss’ Industry Division, highlighted the company's long-standing partnership with ROHM, focusing primarily on the integration of SiC technology into power modules.
Applications for SEMITRANS 20
Sontheimer also noted that SEMITRANS 20 modules are particularly well-suited for 1500VDC applications. These modules cater not just to solar energy inverters and energy storage systems but also extend to sectors like high-power electric vehicle charging and wind energy solutions.
Impact on Future Energy Solutions
The collective effort between SMA, Semikron Danfoss, and ROHM underscores the importance of integrating innovative technologies for developing future-focused energy projects. Bernd Gessner, Product Manager for Power Conversion Systems at SMA, remarked on the increasing demands these solutions face today. With over 20 years of experience, SMA stands at the forefront of delivering solutions that effectively meet high performance, reliability, and flexibility standards.
Commitment to Sustainability
As a pioneer in renewable energy solutions, the SMA group has established itself as a leader in photovoltaic and storage technology. Their extensive product portfolio showcases high-efficiency inverters and robust energy management systems, all contributing to a sustainable energy future. Remarkably, SMA inverters installed globally contribute to a staggering 144 GW of output, mitigating over 64 million tons of CO2 emissions over the last two decades.
About ROHM Semiconductor and Semikron Danfoss
ROHM, recognized as a leading semiconductor manufacturer, has prioritized quality and reliability since its inception in 1958. The company's extensive range of products serves various sectors, including automotive, industrial equipment, and consumer electronics.
Semikron Danfoss, formed from a merger in 2022, has become a driving force in power electronics. With a workforce exceeding 3,500 people across 28 locations, the company emphasizes the importance of innovative technologies to create efficient solutions tailored for automotive, industrial, and renewable sectors.
Frequently Asked Questions
What is the significance of ROHM's 2kV SiC MOSFETs?
ROHM's 2kV SiC MOSFETs enable efficient converter designs in high-voltage applications, particularly beneficial for solar installations and battery storage systems.
How does the SEMITRANS 20 module enhance energy conversion?
The SEMITRANS 20 module allows fast switching operations, making it ideal for large-scale solar and energy storage inverters, thus improving overall efficiency in power conversion.
What role does SMA play in renewable energy?
SMA is a leader in photovoltaic technology, providing high-efficiency inverters and comprehensive solutions that facilitate a shift towards a decentralized and renewable energy future.
How does this collaboration impact CO2 emissions?
The partnership aims to significantly reduce CO2 emissions through the deployment of efficient energy solutions, contributing to a greener and more sustainable environment.
What future applications can we expect from this technology?
This innovative technology is set to enhance various applications, including high-power electric vehicle chargers and expanding into wind energy, thus broadening its impact on renewable energy systems.
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