Research on Fast Response Characteristic of Magnetic Control Reactor

نویسنده

  • Xiangzheng Xu
چکیده

This paper analyzes the mechanism of the fast response characteristic of a magnetically controlled reactor and response characteristic of magnetically controlled reactor in semi-limit saturated. A model of fast response is established based on pulse width modulation technology, and the simulation analysis is completed. The simulation results show that the response speed of magnetically controlled reactor is two cycles faster than ordinary, based on pulse width modulation technology from rated to no-load or vice versa. Thus, it verifies that the control strategy of fast response of magnetically controlled reactor’s correctness and feasibility is based on pulse width modulation technology.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Dramatic Response of Resistant Obsessive Compulsive Disorder to Repeated Transcranial Magnetic Stimulation on Right Supplementary Motor Area

The response rate to the treatment of obsessive compulsive disorder (OCD) is 21.6% to 61.3%, which shows a relative resistance to current treatments and a need for novel therapeutic approaches. Here we report a case of resistant OCD with fast and dramatic response to a relatively new method of repeated transcranial magnetic stimulation. In this method a pulse magnetic field  emits from a coil o...

متن کامل

Simulation Analysis for Controllable Reactor of Transformer Type with Multifold Magnetic Materials Integration

This paper presents a construction of a controllable reactor of transformer type (CRT) with multifold magnetic materials, and the construction based on the magnetic-integration techniques is used to weaken the magnetic coupling effect among control windings and eliminate requirement of series current limiting reactance. At last, based on the proposed equivalent circuit of integrated magnetic st...

متن کامل

Control of tearing modes in toroidal fusion experiments using ‘‘designer’’ error fields

It is demonstrated that a magnetic island chain formed by a saturated tearing instability in a toroidal magnetic fusion device can lock to a special class of externally generated magnetic perturbation in a stabilizing phase. The theoretical apparatus needed to design such perturbations is outlined. These special perturbations—which are termed ‘‘designer’’ error fields—could be used to control t...

متن کامل

MAGNETIC-AMPLIFIER ANALYSIS USING A GENERALIZED MODEL FOR THE SATURABLE REACTOR CORE by HERBERT

A mathematical representation for a polycrystalline, thin-tape, ferromagnetic metal is derived for the operating conditions found during flux resetting in a magnetic amplifier. The starting point for the derivation is the dynamic behavior of the magnetization process in ferromagnetic single crystals reported in the literature. The general reactor representation is simplified to a form which is ...

متن کامل

Simulation and Control of a Methanol-To-Olefins (MTO) Laboratory Fixed-Bed Reactor

In this research, modeling, simulation, and control of a methanol-to-olefins laboratory fixed-bed reactor with electrical resistance furnace have been investigated in both steady-state and dynamic conditions. The reactor was modeled as a one-dimensional pseudo-homogeneous system. Then, the reactor was simulated at steady-state conditions and the effect of different parameters including...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2015