2500kW双馈电机超同步调速装置研制

核聚变与等离子体物理 ›› 2007, Vol. 27 ›› Issue (1): 34-38.

2500kW双馈电机超同步调速装置研制

李华俊1，杜沧2，宣伟民1，彭建飞1，胡浩天1，刘伶2，王树锦1，康莉1，徐丽荣1，黄昭荣1，王小平1

（1. 核工业西南物理研究院，成都 610041；2. 北京钢研新冶电气有限公司，北京 100070）

收稿日期:2006-04-21 修回日期:2006-10-24 出版日期:2007-03-15 发布日期:2011-11-28
作者简介:李华俊（1970-），男，四川省乐山市人，硕士，主要从事大功率脉冲发电机组供电技术及电气传动研究。

Development of super-synchronization speed control assembly for 2500kW double-fed motor

LI Hua-jun1, DU Cang2, XUAN Wei-min1, PENG Jian-fei1, HU Hao-tian1, LIU Ling2, WANG Shu-jing1, KANG Li1, XU Li-rong1, HUANG Zhao-rong1, WANG Xiao-ping1

(1. Southwestern Institute of Physics, Chengdu 610041; 2. Beijing New Metallurgy Electric Co., Ltd.，Beijing 100070)

Received:2006-04-21 Revised:2006-10-24 Online:2007-03-15 Published:2011-11-28

摘要/Abstract

摘要：

为了满足HL-2A环向磁场的要求，成功研制了两套2500kW感应拖动电机的超同步调速装置。基于交-交变频器，通过对每套2500kW拖动电机采用双馈电机矢量控制技术进行调速后，将两台80MVA机组的最高转速由以前的额定转速1488rpm提高到了1650rpm，每台机组的一次脉冲释能达到500MJ，使HL-2A装置具备了环向磁场达2.8T的能力。

关键词: 双馈电机, 交-交变频器, 矢量控制, 超同步调速装置

Abstract:

The super-synchronization speed control assemblies for the two 2500kW induction motors have been developed successfully in order to meet the need for toroidal field increasing in HL-2A tokamak. Based on the a.c./a.c. cycloconverter, the speed of each 2500kW motor has been regulated by means of vector control technology for double-fed motor. The highest rotate speed of the two 80MVA generator sets have been increased from 1488rpm rated speed to 1650rpm and the released energy of each generator set in one pulse discharge can reach 500MJ. Therefore the toroidal field system is able to reach 2.8T for experiment.

Key words: Double-fed motor, a.c./a.c. cycloconverter, Vector control, Super-synchronization speed control assembly

中图分类号:

TL62+6

李华俊1，杜沧2，宣伟民1，彭建飞1，胡浩天1，刘伶2，王树锦1，康莉1，徐丽荣1，黄昭荣1，王小平1. 2500kW双馈电机超同步调速装置研制[J]. 核聚变与等离子体物理, 2007, 27(1): 34-38.

LI Hua-jun, DU Cang, XUAN Wei-min, PENG Jian-fei, HU Hao-tian, LIU Ling, WANG Shu-jin, KANG Li, XU Li-rong, HUANG Zhao-rong, WANG Xiao-ping. Development of super-synchronization speed control assembly for 2500kW double-fed motor[J]. NUCLEAR FUSION AND PLASMA PHYSICS, 2007, 27(1): 34-38.