EMI Suppression Techniques and Safety study for Electrical Appliance

• Main Authors: Tzu-Kuang Huang, 黃紫光
• Other Authors: Shry-Sann Liao
• Format: Others
• Language: zh-TW
• Published: 2007
• Online Access: http://ndltd.ncl.edu.tw/handle/02787546163897156963

碩士 === 逢甲大學 === 資訊電機工程碩士在職專班 === 95 === This paper studies the design Break output box to enable an effective and rapid solution to the general household electrical product electromagnetic interference. It would take the changes and design countermeasures to amend parts. In design process of filter element can purchase in the general market of parts specifications. Fragment effective-cost through practical measurement and modification. Search for the best available components installed in the electrical products within, can shorten the testing time as well as lower cost effectiveness. First is based on the Safety of household and similar electrical appliances to design EMI filter circuit, fixed circuit substrate made of the internal electrical test pieces. Conduct safety tests and measurements of the filter circuit leakage current and insulation resistance voltage differences do comparative analysis.