兰州重离子加速器数字脉冲电源同步功能的实现

Synchronization Method of Digital Pulse Power Supply for Heavy Ions Accelerator in Lanzhou

摘要: 介绍了同步加速器脉冲电源的同步性能对提高加速器性能的重要性，提出了一种基于FPGA的、适用于全数字脉冲电源的可编程片上系统实现方案，该方案以光纤及连接器为信号载体、以同步光纤组件模块为核心部件。测试结果表明，该方案满足数字脉冲电源的功能性要求，且达到设计指标。

Abstract: The performance of the synchrotron depends on its synchronization. A kind of synchronization method of digital pulse power supply in Heavy Ion Research Facility in Lanzhou-Cooler Storage Ring (HIRFL-CSR) was presented in detail, which is a kind of system on a programmable chip (SOPC) based on optical fiber and optical-custom component. The test of the digital power supply was performed and the current waveforms of pulse mode were given. The results show that all targets can meet the design requirements.