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CN106019174A 一种电力电子变压器DC-DC功率模块的测试电路及方法 无效 - 驳回

一种电力电子变压器DC-DC功率模块的测试电路及方法
Abstract:
本发明涉及一种电力电子变压器DC‑DC功率模块的测试电路及方法，属于电力电子测试技术领域，其中测试电路包括直流电源，第一待测DC‑DC模块，第二待测DC‑DC模块。所述直流电源提供待测模块需要的直流电；所述第一待测DC‑DC模块、第二待测DC‑DC模块和直流线路连接成环路。这种测试电路结构简单、容易实现，能大大降低测试的耗能问题，节约变压器DC‑DC功率模块的测试成本。本发明还公开一种电力电子变压器DC‑DC功率模块的测试方法。
Abstract(English):

The invention relates to a test circuit and method for an electric and electronic transformer DC-DC power module, and belongs to the technical field of electric and electronic tests. The test circuit comprises a DC power supply, a first DC-DC module to be tested, and a second DC-DC module to be tested. The DC power supply supplies direct current needed by a module to be tested, and the first DC-DC module to be tested, the second DC-DC module to be tested and a DC line are connected to form a loop. The test circuit is simple in structure and easy to realize, test energy consumption is substantially reduced, and the test cost for a transformer DC-DC power module can be saved. The invention further discloses a test method for an electric and electronic transformer DC-DC power module.

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