Title :
System Controller for High Power Electromagnetic Generator
Author :
Kim, S.C. ; Park, S.S. ; Heo, H. ; Kim, S.H. ; Park, Y.J. ; Shon, Y.U. ; Kim, H.G. ; Chun, M.H. ; Kim, S.H. ; So, J.H. ; Shin, J.W. ; Choi, D.W. ; Jang, W. ; Nam, S.H.
Author_Institution :
Pohang Accel. Lab., Pohang
Abstract :
A High power electromagnetic generator (HPEMG) is developed, which is integrated with a microwave generator, a pulse signal generator, a signal analyzer and a control computer. The microwave generator consists of high voltage pulse power supply, vacuum equipment, gas supply equipment, cooling system, magnet and its power supply. The control system of the microwave generator for control and monitor is designed with a PLC (Programmable Logic Controller) for flexible sequence of the control program and its stability. A high precision variable pulse generator and a digital oscilloscope is adopted as a pulse signal generator and a signal analyzer, respectively. A personal computer with Windows XP is adopted as central control unit and the control program is developed with NI Lab-View. Main devices of the system controller are connected to local area network by 100 Mbps Ethernet. And sub-systems of it can talk to central unit with serial and GPIB communication. In this paper, the design characteristics and performance of system controller for high power electromagnetic generator is described.
Keywords :
electric generators; electromagnetic devices; microwave generation; programmable controllers; pulse generators; signal generators; stability; Ethernet; Windows XP; bit rate 100 Mbit/s; central control unit; control computer; cooling system; digital oscilloscope; gas supply equipment; high power electromagnetic generator; high voltage pulse power supply; local area network; microwave generator; programmable logic controller; pulse signal generator; signal analyzer; system controller; vacuum equipment; Communication system control; Control systems; High power microwave generation; Magnetic variables control; Microwave devices; Microwave generation; Power generation; Pulse generation; Pulsed power supplies; Signal generators;
Conference_Titel :
IEEE International Power Modulators and High Voltage Conference, Proceedings of the 2008
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4244-1534-2
Electronic_ISBN :
978-1-4244-1535-9
DOI :
10.1109/IPMC.2008.4743672
