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工程师在传统电路的设计过程中,必须根据项目给定的功能和技术指标,花费大量时间和精力用人工计算确定设计方案(包括电路结构和元件参数)。本文通过使用电子电路设计软件PSpice,给出了在电路设计利用其强大的仿真功能,进行电路验证和优化的应用实例。实验表明,该软件可以快速、方便、精确地对电路设计进行正确性判断,而且可以选择最佳的设计方案,进一步提高电路设计的质量,达到优化电路设计的目的。
Engineers in the traditional circuit design process, the project must be given the function and technical indicators, spend a lot of time and effort to manually determine the design (including circuit structure and component parameters). In this paper, by using PSpice, an electronic circuit design software, an application example is given to verify and optimize the circuit by using its powerful simulation function in circuit design. Experiments show that the software can quickly, easily and accurately determine the correctness of the circuit design, and can choose the best design to further improve the quality of circuit design to achieve the purpose of optimizing the circuit design.