| 单神经元自适应PID算法在柴油机压电陶瓷喷射系统中的应用 |
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| 引用本文： | 陈晓琴.单神经元自适应PID算法在柴油机压电陶瓷喷射系统中的应用[J].西安石油大学学报(自然科学版),2010,25(6). |
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| 作者姓名： | 陈晓琴 |
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| 作者单位： | 江苏海事职业技术学院,电气工程系,江苏,南京,211170 |
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| 摘 要： | 压电陶瓷堆驱动器在柴油机喷射系统中的参数时变性和复杂的非线性,要求采用一个适应的控制算法来解决由此产生的不足.提出了将单神经元自适应PID控制算法应用于柴油机压电陶瓷喷射系统中,并将它与传统的PID控制算法的应用效果进行对比,结果表明:单神经元自适应PID控制算法的响应时间、控制精度以及自适应性更优.
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| 关 键 词： | 柴油机 压电陶瓷喷射系统 驱动器 PID控制器 PID控制算法 |
Application of single-neuron adaptive PID algorithm in piezoelectric ceramics injection system |
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| CHEN Xiao-qin.Application of single-neuron adaptive PID algorithm in piezoelectric ceramics injection system[J].Journal of Xian Shiyou University,2010,25(6). |
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| Authors: | CHEN Xiao-qin |
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| Abstract: | In the piezoelectric ceramics injection system,the problems of the non-linearity of the actuator and the time varing performance of the injection parameters must be solved by proper control algorithm.The deficiencies of the traditional PID algorithm used for the control of the actuator are analyzed,and a single-neuron adaptive PID algorithm is proposed in accordance with the deficiencies.The control results of two algorithms show that the performance of the actuator obtained using single-neuron adaptive PID algorithm is better than that obtained using the traditional PID algorithm. |
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| Keywords: | diesel engine piezoelectric ceramics injection system actuator PID controller PID control algorithm |
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