基本信息:
- 专利标题： 一种基于模块化多电平换流器的HVDC兼UPFC系统
- 专利标题（英）：HVDC (high voltage direct current controller) and UPFC (unified power flow controller) system based on modularized multi-level converter
- 申请号：CN201210267160.3 申请日：2012-07-13
- 公开(公告)号：CN103001242A 公开(公告)日：2013-03-27
- 发明人： 王轩 , 赵刚 , 刘慧文 , 闫殳裔 , 宋晓通 , 刘隽
- 申请人： 中电普瑞科技有限公司 , 上海市电力公司 , 国家电网公司
- 申请人地址： 北京市昌平区南邵镇南中路16号
- 专利权人： 中电普瑞科技有限公司,上海市电力公司,国家电网公司
- 当前专利权人： 中电普瑞科技有限公司,上海市电力公司,国家电网公司
- 当前专利权人地址： 北京市昌平区南邵镇南中路16号
- 代理机构： 北京安博达知识产权代理有限公司
- 代理人： 徐国文
- 主分类号： H02J3/36
- IPC分类号： H02J3/36 ; H02M7/797 ; H02J3/46
The invention provides an HVDC (high voltage direct current controller) and UPFC (unified power flow controller) system based on a modularized multi-level converter. The HVDC and UPFC system comprises converting devices (1, 2 and 11), grounding circuits (3 and 12) and a direct current transmission line (13). The UPFC is formed by the converting device (1) and the converting device (2). The HVDC is formed by the converting device (1) and converting device (11). The HVDC and the UPFC shares one converting device, so that cost and investment for engineering construction are saved, equipment utilization rate is improved, concentrated management and control are facilitated. The converting devices use the topological structure of the modularized multi-level converter, so that technical difficulty in component serial connection is avoided, split-phase control and modularization are facilitated, fault units can be bypassed through redundancy, operation stability of the devices is improved, on and off frequency of components is low, and device operation loss is low.
公开/授权文献:
- CN103001242B 一种基于模块化多电平换流器的HVDC兼UPFC系统 公开/授权日：2016-01-20
IPC结构图谱:
| H | 电学 |
| --H02 | 发电、变电或配电 |
| ----H02J | 供电或配电的电路装置或系统；电能存储系统 |
| ------H02J3/00 | 交流干线或交流配电网络的电路装置 |
| --------H02J3/36 | .通过高压直流链路在交流网络之间传递电力的装置 |