Broadband overflow-free resonance proportion controller

• Main Authors: YU JINBIAO, BAI HONGCHAO, DONG HUINA, PARK BOO-YONG
• Format: Patent
• Language: Chinese; English
• Published: 28.06.2024
• Subjects: CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PHYSICS; REGULATING

The invention provides a wide-bandwidth overflow-free resonance proportional controller, belongs to the technical field of control, optimizes a second reverse channel, is not easy to generate a data overflow problem in a backward channel in the design of a high-frequency system controller, and performs subtraction with the front part of a forward channel after the addition of a first reverse channel and a second reverse channel, so as to improve the stability of the high-frequency system controller. According to the method, the adaptive frequency range of the proportional resonance controller is expanded on the whole, and the problem that data in a high-frequency system of a traditional proportional resonance controller is prone to overflowing is solved. 本发明提出一种宽带宽无溢出谐振比例控制器，属于控制技术领域，优化了第二反向通道，在高频系统控制器设计中后向通道不易产生数据溢出问题，反向通道一和反向通道二相加后与前向通道前一部分作差，之后再与前向通道的增益相乘并积分，同时降低了前向通道数据溢出风险，本发明从整体上扩大了比例谐振控制器的适应的频率范围，解决了传统比例谐振控制器高频系统内数据易溢出的问题。