Energy automatic training method and system for accelerator

Abstract

The invention discloses an energy automatic training method and system for an accelerator. The discharge ion current value is calculated through real-time measurement of a high voltage partial currentvalue, an acceleration tube current value, a total load current value and other signals. The value and an accelerator vacuum value determine whether an energy boost condition is met. After the condition is met and an energy retention time is maintained, automatic increase of an energy training step is carried out until the training reaches the end of energy and maintains a period of time in the energy period and an automatic energy training process is completed. The system comprises a parameter setting module, a boost module, a signal measurement module, a process judgment module, a fault detection alarm module and an energy retention module. According to the invention, the energy training of the accelerator can be carried out more orderly, which is beneficial to the protection of equipment and devices during the energy training process and prevents equipment from destructive damage caused by impact caused by human misoperations.

Description

technical field [0001] The invention relates to the technical field of radiation accelerators, in particular to an energy automatic exercise method and system for accelerators. Background technique [0002] Electron accelerator is an electromagnetic device that uses artificial methods to make electrons controlled by magnetic field force in vacuum and accelerated by electric field force to reach high energy. The accelerated particles are electrons. It is widely used in various fields of social life. Industrial radiation accelerators refer to accelerator devices built in industrial enterprises and mainly used for industrial production processes such as irradiating various materials, participating in chemical reactions, and performing sterilization and disinfection. Among them, the type with the largest market share in the industrial irradiation accelerator is the high-frequency and high-voltage electron accelerator. [0003] The high-frequency and high-voltage electron accel...

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