| 采用改进单周控制技术的开关式DC／AC转换器 |
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| 引用本文： | 万英飞,宋张,胡晓明.采用改进单周控制技术的开关式DC／AC转换器[J].自动化信息,2006(1):51-53. |
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| 作者姓名： | 万英飞 宋张 胡晓明 |
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| 摘 要： | 在分析单周控制技术原理的基础上，提出了一种新的非线性控制技术——改进的单周控制，解决了单周控制技术对负载扰动抑制能力弱的缺点。本文中，在接近零交叉点附近的控制畸变被放大，提出了一种减小这种畸变的方法。通过仿真和实验，验证了该新的控制技术的可行性。
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| 关 键 词： | 单周控制 开关转换器 零误差跟踪 PWM |
Switching DC / AC Inverter with an Improved One Cycle Control Technology |
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| WAN Yingfei ,SONG Zhang ,HU Xiaoming.Switching DC / AC Inverter with an Improved One Cycle Control Technology[J].Automation Information,2006(1):51-53. |
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| Authors: | WAN Yingfei SONG Zhang HU Xiaoming |
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| Abstract: | A new nonlinear control technology based on the analysis of one-cycle control principle is proposed, and the switching inverter with an improved one cycle control is able to restrain the load disturbance. In this paper, the control distortion near the zero crossing point is magnified; a method to minimize the distortion is proposed. The simulations and experiments have demonstrated the feasibility of the new control technology. |
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| Keywords: | One Cycle Control Switching DC to AC Inverter Zero Error Tracking PWM |
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