摘要
目前,柴油发电机组的控制系统大部分采用以分立元器件为基础的模拟系统,技术性能指标较差。为了使控制系统在性能指标和可靠性方面有质的提高,需要在控制思想、控制算法、控制系统的实现手段上进行全面技术改造。近几年来,随着自动控制理论、微电子技术以及电力电子技术的迅速发展,许多与柴油发电机组相关的理论和技术己经应用到工程实践中,传统的模拟式控制器已逐步被性能更为优越、结构更为简单的数字式控制器所取代。介绍了TMS320F2812DSP的特性,并提出了基于TMS320F2812DSP的柴油发电机组数字控制器的设计方案。该方案是利用高性能芯片为核心的新型控制系统。
At present, the diesel generator control systems mostly used to separate components based on the simulation system which have poor performance indicators. To control system performance and reliability indicators are qualitative improvement in thought control, control algorithm, control system on the means of achieving comprehensive technological transformation. With the development of the theory of automatic control, micro electric technology, special integrated chips and power electronics technology, the application of Generator Sets control theory is widely extended in practice. Generator sets controller is improved into digital controller with optimal capacity and simple structure, instead of the traditional analog controller. The features of TMS320F2812 a design project in digital controller of diesel generating set based on it are presented. The control system is a new control system used advanced chip.
出处
《电机与控制应用》
北大核心
2008年第3期41-44,共4页
Electric machines & control application
关键词
控制器
柴油发电机组
调速
调压
controller
diesel generating set
speed adjustment
voltage adjustment
