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SIWIBU SOLAR INVERTER WITH INTEGRATED BACKUP

机译:具有集成备份的SIWIBU太阳能逆变器

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Conventional grid feeding solar inverters have to switch off during grid outages. This fact is inconvenient inregions with frequent power outages or where high supply quality is required. In a research project supported by the SwissFederal Office for Energy, a feasibility study is performed for an inverter with three functions:1. Direct grid feeding of PV power2. Uninterruptible Power Supply (UPS) for dedicated appliances during grid outages3. Grid support from battery storage during peak demand hoursContents of the study are an evaluation of existing inverters with similar functions, a market study for UPS devices,determination of potential market segments and barriers for market entry as well as the development of a technical concepttogether with the company Sputnik Engineering AG.The field of application of SIWIBU is not only seen in industrial countries with feed-in tariffs for photovoltaics but also inemerging nations as India where severe problems with grid stability exist and where at the same time renewable energies aresupported by international development programs. SIWIBU also answers to the demand of developing countries for standalonepower stations that can be integrated into the grid, once it will be available.
机译:传统的并网太阳能逆变器必须在电网中断期间关闭。这个事实不便 停电频繁或需要高质量供电的地区。在瑞士人支持的研究项目中 联邦能源办公室针对具有以下三个功能的逆变器进行了可行性研究: 1.光伏发电的直接电网供电 2.电网中断期间专用设备的不间断电源(UPS) 3.高峰需求时间内电池存储的网格支持 研究内容包括对功能相似的现有逆变器的评估,对UPS设备的市场研究, 确定潜在的细分市场和进入市场的障碍以及技术概念的发展 与Sputnik Engineering AG公司一起。 SIWIBU的应用领域不仅出现在对光电征收上网电价的工业国家,而且在 印度这样的新兴国家,那里存在严重的电网稳定性问题,同时还有可再生能源 在国际发展计划的支持下。 SIWIBU还满足了发展中国家对独立的需求 一旦可用,就可以将其集成到电网中。

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