YAN Jing 1, LU Qiu-yan 1, JIN Li 1, et al. Design of Intelligent Controller for Distribution Automation Switchgear[J]. High voltageapparatus, 2004, (1): 33-36.
YAN Jing 1, LU Qiu-yan 1, JIN Li 1, et al. Design of Intelligent Controller for Distribution Automation Switchgear[J]. High voltageapparatus, 2004, (1): 33-36.DOI:
an intelligent controller is introduced for distribution automat ion switchgear
which is based on type TMS320LF2407Digital Signal Processor(DSP )and type AT89C55Single Chip Microcomputer.Many functions such as protection
m easurement
control
communication and local display are covered.Real-time multi-tasking operation system is used in software structure design.Some anti-interfe rence methods are embeded and reliability of the comtroller is improved.