提出了电火花加工脉冲电源逆变式结构的一种控制策略，阐明了其实现方法和控制原理。
A method for controlling an inverting EDM pulse generator was introduced and illustrated the designing way and controlling principle.
针对目前航空、航天等领域中日益广泛应用的硬质合金等材料出现的切削加工困难、电加工蚀除速度慢的问题，设计了带有放电爆炸力的电火花加工脉冲电源。
Based on the low removal rate of the material like cemented carbide in the space field by cutting and EDM, a pulse generator discharged with explosion is designed.
为了提高电火花加工自动化和智能化程度，更方便地实现电火花加工脉冲电源的实时控制，在现有的脉冲电源基础上开发了一种基于IS A总线的电火花脉冲电源。
To improve the automatization of WEDM (Wire Cut Electric Discharge Machining) and to real-time control WEDM pulse power supply, a WEDM pulse power supply based on ISA bus is put forward.
当今脉宽调制技术在电火花微细加工所使用的脉冲电源中得到广泛应用。
Now pulsewidth modulating technology is widely used in pulse power needed by electric spark fine machining.
脉冲电源是电火花加工的关键技术。
Pulse generator is the key technology for electrical discharge machining (EDM).
微能脉冲电源是微细电火花加工的一项关键技术。
Pulse power supply with micro energy is a core technique for micro-EDM.
试验表明，这种高质量的脉冲电源为改善微细电火花线切割加工整体性能、拓展加工领域提供了技术保证。
A large quantity of experiment show that this MWEDM pulse generator can improve overall process performances, provide guarantee of technology for expanding machining field.
微能脉冲电源是微细电火花加工机床上的重要组成部分。
The micro-energy pulse generator is one of the key components of the micro-EDM machine tool.
分析了微能脉冲电源的实现途径，设计开发出了满足微细电火花加工用的微能脉冲电源。
The way of realizing micro energy pulse power source is analyzed. A micro energy pulse power source used by micro-EDM is developed.
采用一般的脉冲电源对磁钢进行电火花线切割加工，不可避免地将引起充磁，造成排屑困难。
When the method of general pulse power of wire cut EDM is used, magnetic steel has magnetic property inevitably and it is difficult to evacuate.
分析了高速电火花小孔加工对脉冲电源的要求，研制出一种新型脉冲电源——组合式高速电火花小孔加工脉冲电源。
Based on the analysis of requests to pulse generator of high speed small hole EDM drilling machine, a new combination pulse generator is developed in this paper with modular design method.
在现代电力电子技术基础上，开发出新型微能可控的微细电火花线切割加工脉冲电源。
Base on power electronic, a newly micro energy controlled pulse generator for MWEDM was developed.
控制系统部分包括步进电机控制电路和脉冲电源电路，这是数控电火花加工机床的重点设计部分，也是难点。
The controlling system part contains the circuit of step-by-step electromotor control and the circuit of pulse electrical source.
控制系统部分包括步进电机控制电路和脉冲电源电路，这是数控电火花加工机床的重点设计部分，也是难点。
The controlling system part contains the circuit of step-by-step electromotor control and the circuit of pulse electrical source.
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