When solar power plants and wind farms talk to the grid

Vanguard engineers at The Switch, a world-class Finnish company that specializes in machines that transform energy into electricity, have advanced power conversion by making the communication between a wind turbine or solar power plant and the transmission line to which it is connected more effective.

The Switch - Next-generation full-power converter

稀土钕铁硼:关注供应和价格

永磁发电机以稀土为主要原材料,而最近全世界都加强了对于稀土的关注。 据美国审计总署称,中国目前控制了97%左右的稀土材料供应。而这种材料对发展清洁能源技术至关重要。中国的垄断地位将如何影响未来稀土材料的供应?它又将如何影响稀土材料的全球定价?
The Switch - Talking point: Rare-earth Neodymium: An eye on sourcing and pricing

Switching On Frequently 5/2010 – 斯维奇电子杂志

2010年11月30日,星期二

想获取斯维奇新一代全功率变流器的进一步信息吗?想了解关于更多斯维奇与美闻达公司合作开发的最智能的齿轮箱加发电机传动系统解决方案FusionDrive™吗?

请阅读斯维奇最新一期电子杂志:Switching On Frequently 5/2010!

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