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Control design procedure based on modified delta form for implementation

机译:基于修改后的增量形式的控件设计程序实现

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This paper considers the computer based design procedure that reflects the latest theoretical development fo the delta form. A fixed-point implementation of a delta form achieves poor performance due to underflow and overflow in the delta inverse operations. To solve this problem, a new modified delta form is proposed basedon the methodology of Pulse Width Modulation (PWM). The dynamic range of the calculation becomees twice or more. Then, the implementation procedure by using MATLAB/SIMULINK is described generally. Finally, the simulated results are presented to show the practicality and effectiveness of the proposed algorithm. Copyright ~direct 2000 IFAC
机译:本文考虑了基于计算机的设计程序,该程序反映了delta形式的最新理论发展。由于delta逆运算中的下溢和上溢,delta形式的定点实现实现了较差的性能。为了解决这个问题,基于脉宽调制(PWM)方法,提出了一种新的改进的增量形式。计算的动态范围变为两倍或更多。然后,概括地描述了使用MATLAB / SIMULINK的实现过程。最后,仿真结果表明了该算法的实用性和有效性。版权〜Direct 2000 IFAC

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