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| 同步电机全频起动过程研究 | |
| 引用本文： | 戈宝军,王自涛,黄晓瑞,付刚,曲凤波,陆永平.同步电机全频起动过程研究[J].中国电机工程学报,1999,19(4):63-66,71. |
| 作者姓名： | 戈宝军 王自涛 黄晓瑞 付刚 曲凤波 陆永平 |
| 作者单位： | 1. 哈尔滨工业大学,150001,哈尔滨 2. 哈尔滨理工大学,150040,哈尔滨 3. 哈尔滨电机有限责任公司,150040,哈尔滨 |
| 基金项目： | 机械工业部（97250646）项目,黑龙省自然科技基金 |
| 摘 要： | 从电机状态方程出发，提出用饱和电感及其变化率的方法处理同步电机起动时遇到的磁饱和现象，并组建了同步电机全频起动时的数学模型。对影响电机起动的几个重要因素（如线路阻抗、发电机和电动机的励磁电流、发电机的外加机械转矩，发电机的初始角，电动机的摩擦转矩和门漏转矩等）进行了详细仿真分析，并与试验结果进行了比较。 |
| 关 键 词： | 同步电机 全频起动 状态方程 试验 |
FULL FREQUENCY STARTING ANALYSIS OF SYNCHRONOUS MACHINE |
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| Ge Baojun,Wang Zitao,Huang Xiaorui,Fu Gang,Qu Fengbo,Lu Yongping.FULL FREQUENCY STARTING ANALYSIS OF SYNCHRONOUS MACHINE[J].Proceedings of the CSEE,1999,19(4):63-66,71. | |
| Authors: | Ge Baojun Wang Zitao Huang Xiaorui Fu Gang Qu Fengbo Lu Yongping |
| Abstract: | As synchronous machine full frequency starting, it is considerable that magnetic field saturation, in this paper, saturated reactance and its rate of change were combined in the equation of electric machine state, the system mode for analyzing starting process was made by the equations of two electric machine state The effects of system parameters such as line resistance, relative excitation on the two machines, initial starting angle, motor friction torque, gate leakage torque and rate of application of torque were studied with simulation and experiment The method that was developed by authors is better to analyze the starting process, thought simulation results were compared with experiment results |
| Keywords: | synchronous machine full frequency staring equation of state |
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