新型风力发电系统

A Novel Wind Power Generating System

介绍了一种新型风力发电系统,其核心部分———新型高压风力发电机基于新型高压发电机技术,绕组用高压电缆制造。该系统能直接产生高压电能,通过AC/DC转换后经高压直流电缆输送,在电网附近再经过DC/AC 转换后直接输送到普通电网。通过对比分析描述了该系统直流传输、变速、无齿轮、无变压器、结构简单、材料可回收利用和环保等特点。还介绍了绕组用电缆、定子的技术特点和工作原理、该系统与常规系统的区别、该系统的应 用环境及其前景。

This paper introduces a novel wind power generating system. With the winding made of HV cable, Wind-former, the key part of the system, directly generating HV current After AC is converted to DC, the power is transmitted by HVDC lines. When power reaches grid, the DC is converted to Ac again, the power finally is put into grid. Compared with conventional system, this system has features of DC transmission, variable speed, no gear box, no transformer and simple structure, etc. This paper also describes the structures and working principles of the winding cable and the stator.