Song Falun, Li Fei, Qin Feng, et al. Design and experimental investigation of compact pulsed power source based on Kapton-film dielectric line[J]. High Power Laser and Particle Beams, 2017, 29: 045004. doi: 10.11884/HPLPB201729.160504
Citation:
Zhang Junqiang, Wang Baoliang, Yuan Renxian, et al. Energy feedback control for linac of SSRF[J]. High Power Laser and Particle Beams, 2016, 28: 125105. doi: 10.11884/HPLPB201628.160120
Song Falun, Li Fei, Qin Feng, et al. Design and experimental investigation of compact pulsed power source based on Kapton-film dielectric line[J]. High Power Laser and Particle Beams, 2017, 29: 045004. doi: 10.11884/HPLPB201729.160504
Citation:
Zhang Junqiang, Wang Baoliang, Yuan Renxian, et al. Energy feedback control for linac of SSRF[J]. High Power Laser and Particle Beams, 2016, 28: 125105. doi: 10.11884/HPLPB201628.160120
Top-up operation mode of Shanghai Synchrotron Radiation Facility (SSRF) needs the linac to supply a stable, continuous and high quality beam. The principle of an 8-pole strip-line-type beam position monitor (BPM) and measurement of the beam energy spread at low energy transform line from the linac to the booster are described, and a proportion and integration (PI) control algorithm is used to complete the feedback control of beam energy spread, which uses RF (radio frequency) amplitude or phase as the adjusting parameter. A long term stability of the beam energy is realized, which ensures the high rate of the beam injection of the linac.
Song Falun, Li Fei, Qin Feng, et al. Design and experimental investigation of compact pulsed power source based on Kapton-film dielectric line[J]. High Power Laser and Particle Beams, 2017, 29: 045004. doi: 10.11884/HPLPB201729.160504
Song Falun, Li Fei, Qin Feng, et al. Design and experimental investigation of compact pulsed power source based on Kapton-film dielectric line[J]. High Power Laser and Particle Beams, 2017, 29: 045004. doi: 10.11884/HPLPB201729.160504