منابع مشابه
H2/H∞ Robust Controller of the Arc Welding Inverter Power
There are a lot of interference sources in the system of the arc welding inverter power. In this paper, a small-signal model which was built by the method of statespace average was quoted. A control system which comprised an interference of load resistance and an interference of power supply fluctuation was built. A H2/H∞ state -feedback controller was designed in the method of LMI. The simulat...
متن کاملResearch of Computer Intelligent Control System and data processing of Welding Inverter Power Based on DSP
According to structural characteristics of the parts for the power battery, a structural model of clamp welding head basing on the loop sensor principle is established by means of PRO/E in this article, and a newly power battery spot-welding maching was research. It had some functions of the data’s input and modification, controlling of welding worktable, spot-welding mechanism adjusting initia...
متن کاملVoltage source inverter driven multi-phase induction machine
Multi-phase (more than three phases) drives possess several advantages over conventional three-phase drives such as: reducing the amplitude and increasing the frequency of torque pulsations, reducing the rotor harmonic currents, reducing the current per phase without increasing the voltage per phase, lowering the dc link current harmonics and higher reliability. By increasing the number of phas...
متن کاملZCS-PDM Series Resonant High Frequency Inverter for Copy Machine
This paper presents the two lossless auxiliary inductors-assisted voltage source type half bridge (single ended push pull: SEPP) series resonant high frequency inverter for induction heated fixing roller in copy and printing machines. The simple high-frequency inverter treated here can completely achieve stable zero current soft switching (ZCS) commutation for wide its output power regulation r...
متن کاملConceptualization and Significance Study of a New Appliation CS-MIR
Numerous researches on Music Information Retrieval (MIR) have been estimated and linked with sparse representation method, few has paid enough attention on the application of compressive sensing and how it affects the reconstruction of MIR. This paper provides solid theoretical and various empirical evidence on the conceptualization, theoretical development, and implication of Compressive Sensi...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: JOURNAL OF THE JAPAN WELDING SOCIETY
سال: 2009
ISSN: 0021-4787,1883-7204
DOI: 10.2207/jjws.78.254