This paper deals about the development of intelligent controllers (ICs) for load voltage regulation of a double switch noninverting buck-boost DSNIBBC operated in pseudo continuous coil current (PCCC). The DSNIBBC is a kind of DC-DC converter, which converts the positive DC source voltage into the positive DC load voltage (buck to boost mode and boost to buck mode). Due to the time changing, ON/OFF characteristics along with its transient and dynamic characteristics of DSNIBBC have become nonlinear. Since the classical linear controllers are inappropriate to enhance the transient and dynamic performances of DSNIBBC, ICs are designed to improve the load control of the same DSNIBBC operated in transient and dynamic regions. In this paper, two ICs, namely, fuzzy logic controller (FLC) and neuro controller (NC) incorporated in the load voltage regulation loop are utilized. The performance comparison between the ICs and the classical proportional integral (PI) controller is discussed and validated at various regions through both software and prototype field programmable gate array [FPGA] plants. The responses are depicted to support the designed ICs.

中文翻译：

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Buck-Boost DC-DC DSNIBBC有效控制器的性能评估

本文介绍了智能控制器 (IC) 的开发，用于在伪连续线圈电流 (PCCC) 下运行的双开关同相降压-升压 DSNIBBC 的负载电压调节。DSNIBBC 是一种 DC-DC 转换器，将正直流电源电压转换为正直流负载电压（降压到升压模式和升压到降压模式）。由于时间的变化，DSNIBBC的ON/OFF特性及其瞬态和动态特性已经变成非线性的。由于经典的线性控制器不适合增强 DSNIBBC 的瞬态和动态性能，因此 IC 旨在改善在瞬态和动态区域中运行的相同 DSNIBBC 的负载控制。在本文中，两个 IC，即 使用负载电压调节回路中的模糊逻辑控制器 (FLC) 和神经控制器 (NC)。IC 与经典比例积分 (PI) 控制器之间的性能比较通过软件和原型现场可编程门阵列 [FPGA] 工厂在各个区域进行了讨论和验证。描述的响应是为了支持设计的 IC。