电力系统互连用300mw GTO变换器样机的研制与试验

Proceedings of the IECON'97 23rd International Conference on Industrial Electronics, Control, and Instrumentation (Cat. No.97CH36066) Pub Date : 1997-11-09 DOI:10.1109/IECON.1997.671771

T. Nakajima

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引用次数: 9

摘要

日本正在进行一个技术项目，开发一种大功率自整流变流器，用于交流系统和高压直流输电之间未来的直流互连。在项目的第一阶段，开发了300mw GTO变流器的原型模型。这些模型进行了工厂测试，以验证多个gto串联连接技术、主电路的栅极电源和缓冲电路的能量再生技术。取得了满意的结果。

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Development and testing of prototype models of a 300 MW GTO converter for power system interconnection

A technical project is under way in Japan to develop a high-power self-commutated converter for future DC interconnection between AC systems and HVDC transmission. In the first stage of the project, prototype models for a 300 MW GTO converter were developed. The models were subjected to factory testing to verify the technologies for series connection of multiple GTOs, a gate power supply from the main circuit, and regeneration of energy in snubber circuits. Satisfactory results were obtained.

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来源期刊

Proceedings of the IECON'97 23rd International Conference on Industrial Electronics, Control, and Instrumentation (Cat. No.97CH36066)

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