Initial results from the RHEPP module

Several potential applications such as medical waste treatment, chemical waste treatment, food treatment, and flue gas cleanup have been identified for high average power electron beam systems. In the RHEPP (Repetitive High Energy Pulsed Power) project, the technology for such a system is being developed. The RHEPP module consists of a magnetic pulse compressor driving a linear induction voltage adder with an e-beam diode load. It has been designed to operate continuously, delivering 350 kW of average power to the diode in 60-ns FWHM, 2.5-MV, 2.9-kJ pulses. The module is presently under construction with the first phase scheduled for completion in the summer of 1992. In the first phase, four of ten adder stages are being built so that testing can begin with a 1-MV, 160-kW diode with the balance of the power from the compressor diverted to a resistive load. A description of the system and test results from the initial stages of the compressor will be presented.