太阳能系统解决方案
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端到端太阳能解决方案的领先产品
平衡供需是可再生能源行业面临的一大严峻挑战。光伏组件产生的电能的多少受到天气条件的制约。
光伏组件产生直流电 (DC) 。直流电必须先转换为交流电 (AC) ，才能输入电网供当地使用，或传输到使用点。太阳能逆变器将直流电转换为交流电的装置。
将太阳能电池板与储能系统相结合是实现供需平衡的有效途径。高效可靠的功率半导体和逆变器技术是实现直流电转换为交流电的同时保证最少能量损失的关键所在。根据其实现拓扑，逆变器可分为微型逆变器、功率优化器、组串式逆变器或集中式逆变器
我们所提供功率器件可以配合种类繁多的太阳能逆变器的设计需求，有家用的几瓦和几千瓦的逆变器，也商用和电站级大型项目用的几兆瓦的太阳能逆变器。我们所提供的产品包含先进的分立型产品 OptiMOS™ 、CoolMOS™ 和CoolSiC™ MOSFET以及 IGBT，还有高集成型三电平 Easy 1B/2B模块 产品，功能性集成型产品EiceDRIVER™ 栅极驱动器 IC 和 XMC™ 控制器。凭借我们专业的端到端应用优势，我们提供适合应用的芯片组合，可以达到领先的功率密度水平，实现最佳效率。我们多样化的产品适用于各种家用、大小型商用以及电站级大型项目级别的太阳能应用场合。
查看下列互动图形，了解有关光伏逆变器类型的更多信息
最优系统解决方案的价值
凭借CoolSiC™ MOSFET，同等重量下，组串式逆变器的功率可以加倍。CoolSiC™ 支持功率密度增加 2.5 倍，例如，功率密度可以从 50 KW (使用Si器件) 增加到 125 KW (使用)，而逆变器重量保持小于 80 Kg，因此可以由两个安装人员合力搬动。此外，与 Si 方案相比，高温工作时SiC器件可显著提升系统效率。采用英飞凌的 CoolSiC™ MOSFET 解决方案，您能实现99% 以上的最高效率。
Podcast4Engineers: Solar
Photovoltaic systems – commonly known as solar power – are driving the shift from fossil fuels and bringing us closer to having abundant, green energy. Innovative and reliable power semiconductors and inverter technologies ensure that harnessing solar power is more convenient, efficient, and attractive.
全新白皮书：太阳能、风能和储能系统的趋势和解决方案
了解太阳能、风能和储能系统的应用和对功率半导体的要求。理解英飞凌如何应对可再生能源和储能系统市场的发展趋势，例如，集成 CoolSiC™ MOSFET 的逆变器。简要浏览各种适用于太阳能、风能和储能系统的解决方案。
应用演示：开发太阳能的无限潜力
本报告将为您概述太阳能应用的拓扑结构、技术趋势和需求。了解更多关于我们所提供的针对不同逆变器种类的产品信息，包括微逆变器，集中式逆变器及组串式逆变器。查阅我们针对您的具体应用场景作出的建议，若有意向，您可以在 5 个月内获得定制模块。
网络研讨会：从太阳能、风能到储能
在网络研讨会上，您将了解可再生能源和储能的新兴应用。了解更多关于应用趋势和需求的信息，并认识英飞凌为这些应用提供的解决方案。
In the technical introduction training, you became familiar with the full-bridge transformer driver family 2EP, which is a reliable power supply that supports Infineon’s top-notch switches and isolated gate drivers. By the end of this deep dive, you will be able to describe the working principle of this family and know about possible applications by understanding the effect of input voltage changes, transformer transfer ratio, and duty cycle changes on the isolated output voltage.
This video will introduce you to the 2EP EiceDRIVER™ power family, along with its features and advantages. Additionally, you will have an overview of the extensive application scope of the 2EP.
Let’s learn more about how solar inverters work, from the ones we have in our houses, to the ones that are applied in major factories. We will also see how Infineon innovates in power semiconductors for solar inverter technology and how that can help with reducing costs and time to market.
In this module, we will have a look at different solar inverter trends and how the technology is evolving.
And afterwards, we will see what Infineon’s comprehensive solutions for the positioning of solar applications are.
Webinars
The trend toward smart homes and connected systems demands a common communication interface between all home appliances and a PV inverter to enable a better balance between energy generation and consumption.
The main objective of this webinar is to explain the key technical features and system-level benefits of Infineon's semiconductor solution for string and hybrid inverter systems up to 30 kW output power.
Key Takeaways
1. Discover key technical features and system-level benefits of Infineon's semiconductor solution for string and hybrid inverter systems
2. Examine key drivers and technological requirements in the trend toward higher integration and fan-less operation
3. Explore the role of the PV inverter in the context of the smart home
Keywords: Silicon carbide, SiC, power density, bidirectional, power conversion, efficiency, energy, solar, storage, cost-effective, cost-effective power density, bidirectional power flow capability, high-efficiency power conversion
Join the webinar to learn about the positioning of SiC for in solar and energy storage applications. We will talk about the benefits of using Infineon’s Silicon Carbide MOSFET for solar and energy storage power conversion supported by real application examples.
In joining the webinar you will get a better understanding of the main technology trends in solar inverters.
