摘要
通过电路分析中一阶动态电路的三要素法和叠加定理,反向推导出一阶动态电路零状态响应的通用型公式,该公式既适用于状态变量,又适用于非状态变量,克服现有的一阶动态电路零状态响应公式只适用于状态变量的不足,补充和拓展电路分析基础知识。并通过两个实例阐述一阶动态电路零状态响应拓展型新公式(零状态三要素法)的实际应用意义。
Through the three-element method and superposition theorem of first-order dynamic circuit in circuit analysis,the universal extension formula of zero-state response for first-order dynamic circuit is backward concluded.The extended formula is fit for both state and non-state variables,which solves the existing application defects that only aim at state variables.By clarifying two actual examples that applies the proposed formula(named after zero-state three-element method),we enrich basic knowledge of circuit analysis,which serves as a significant guide in the teaching of zero-state response for first-order dynamic circuit.
作者
周波
赵子瑜
谢天壤
ZHOU Bo;ZHAO Ziyu;XIE Tianrang(School of Integrated Circuits and Electronics,Beijing Institute of Technology,Beijing 100081,China;Xuteli School,Beijing Institute of Technology,Beijing 100081,China)
出处
《电气电子教学学报》
2023年第5期113-115,共3页
Journal of Electrical and Electronic Education
基金
国家自然科学基金面上项目(61674014)。
关键词
零状态响应
通用拓展公式
零状态三要素
zero-state response
universal expansion formula
zero-state three-element
