The working principle of the single - phase voltage - source 4 - quadrant converter is introduced 摘要介绍了单相电压型三电平四象限变流器工作原理。
Study on a high performance control for three - level npc voltage - source rectifier 三电平中点箝位整流器系统建模及基于李亚普诺夫直接法的控制方法研究
Study on mathematical model and lyapunov - based control for three - phase four - wire three - level npc voltage - source rectifier 整流器双环控制技术及中点电压平衡控制技术的研究
At the same time , vcvs ( voltage - controlled - voltage - source ) is presented in this paper to reflect the actual situation exactly 同时,本文提出电压控制电压源的输入信号控制法,精确地反映了实际工作的情况。
Current control voltage - source inverter ( cc - pwm inverter ) is applied widely in many industry fields because of its excellent dynamic performance 电流控制电压型逆变器( cc - pwm逆变器)由于它具有优良的系统动态响应特性,在许多工业领域中得到了广泛的应用。
This paper researchs the principle of three - phase voltage - source reversible pwm inverter . the converter based on the intelligent power module ( ipm ) is designed 文章分析了三相电压型可逆pwm变流器的工作原理,设计了以ipm智能型功率模块为中心的三相可逆pwm变流器。
Plc and dsp controller were used in current - source inverter and voltage - source device . based above , a high power scr current - source line - commutated inverter and a voltage - source line - connected inverter were developed 在电流型逆变系统中,运用可编程序控制器( plc )作为控制核心,并在mcgs组态平台实现和工控机的通讯。
It is firstly brought forward the concept of impropriety upon series - voltage - source model and develops comparatively abundant demonstration , providing some available conclusions and interpretations at the same time 首次提出了串联电压源型研究模型选取不适的概念,并进行了比较充分的论证,同时给出了一些有用的结论和理论解释。
Power electronic inverter technology is the key in energy feedback . this paper presented and analyzed current - source inverter and voltage - source inverter ' s work theory , and compared these two inverters . voltage - source inverter was the emphasis 电力电子的逆变技术是能量回馈系统的核心部分,本文讲述了电压型逆变电路和电流型逆变电路在能量回馈系统中的工作实现原理。
2 . we present a novel de - rail parallel resonant zero voltage transition three - phase pwm voltage - source inverter which is based on resonant zero voltage ( zero current ) transition technique ; at the same time it ' s efficiency analysis and simulation result are presented . 3 把谐振过渡软开关技术应用于直流环节逆变器得到了一种新的谐振过渡软开关逆变器;论文对该新型谐振过渡软开关逆变器进行了工作原理、效率分析并对主电路进行了仿真。