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| 全桥逆变软开关焊接电源主电路的仿真研究 | |
| 引用本文： | 滕玉林,王晓兰,陈善义. 全桥逆变软开关焊接电源主电路的仿真研究[J]. 焊管, 2011, 34(11): 10-13 |
| 作者姓名： | 滕玉林 王晓兰 陈善义 |
| 作者单位： | 1. 兰州理工大学电气工程与信息工程学院,兰州730050;兰州电力技术学院应用管理室,兰州730046 2. 兰州理工大学电气工程与信息工程学院,兰州,730050 3. 兰州电力技术学院应用管理室,兰州,730046 |
| 摘 要： | 结合软开关技术实现原理,通过Matlab软件仿真,分析研究了焊接电源移相全桥脉宽调制零电压零电流(PS-FB-ZVZCS-PWM)软开关电路,给出了电路模型和关键元件的设计参数.在数字化弧焊电源控制系统中,采用TMS320F2812 DSP芯片作为CPU,实现了对焊接电源的实时控制,由于其具有速度快、精度高等特点,为弧... |
| 关 键 词： | TMS320F2812 软开关 IGBT PWM技术 逆变电源 |
Simulation Research on Welding Power Source Main Circuit of Full Bridge Inverter Soft Switch |
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| TENG Yu-lin,WANG Xiao-lan,CHEN Shan-yi. Simulation Research on Welding Power Source Main Circuit of Full Bridge Inverter Soft Switch[J]. Welded Pipe and Tube, 2011, 34(11): 10-13 | |
| Authors: | TENG Yu-lin WANG Xiao-lan CHEN Shan-yi |
| Affiliation: | TENG Yu-lin1,2,WANG Xiao-lan1,CHEN Shan-yi2(1.College of Electrical and Information Engineering,Lanzhou University of Technology,Lanzhou 730050,China,2.Application Management Department,Lanzhou Power Occupation Technology College,Lanzhou 730046,China) |
| Abstract: | Combined with the principle of realizing soft switch technology,it analyzed and studied soft switch circuit of the phase shift full bridge pulse width modulation zero voltage zero current(PS-FB-ZVZCS-PWM) by simulation software MATLAB,and then gave circuit model and design parameters of main components.In digital welding power source control system,the chip of TMS320F2812 DSP is as CPU,it is with high speed and precision,realizes real-time control in welding power source,and provides conditions to realize d... |
| Keywords: | TMS320F2812 soft switch IGBT PWM technology inverter power source |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |