CAJ | 학술논문

接地技术是保证电力电子装置可靠工作的关键技术之一，研究了有关接地的系列问题。详述了接地的分类、定义、目的，引入接地阻抗概念来解释接地出现的各种现象，并给出了解决接地技术的应用策略，最后，设计了一种较佳的接地技术方案，以期实践者能较好地解决接地技术在电力电子技术实践应用中遇到的大多数问题。
접지기술시보증전력전자장치가고공작적관건기술지일，연구료유관접지적계렬문제。상술료접지적분류、정의、목적，인입접지조항개념래해석접지출현적각충현상，병급출료해결접지기술적응용책략，최후，설계료일충교가적접지기술방안，이기실천자능교호지해결접지기술재전력전자기술실천응용중우도적대다수문제。
The grounding technique is one of the key technologies to ensure reliable operation of power electronic devices, and a series of grounding questions are studied. The classification, definition and purpose of grounding are described, the concept of grounding impedance is introduced to explain various grounding phenomena appeared, and the solving strategies for the grounding problem are presented. Finally, a better grounding technology scheme is designed for practitioners to solve most of the grounding technology problems in the power electronics technology practical applications.