专利名称：DC/DC CONVERTER AND CONTROL
THEREOF
发明人：Apurva SOMANI,Xiaorong XIA,Anup
THAPA,Gysler CASTELINO
申请号：US16934839申请日：20200721
公开号：US20210006164A1公开日：20210107
专利附图：
摘要：A DC/DC converter system includes a bidirectional DC/DC converter convertingbetween voltage levels at first and second ports and a control system for controlling the
DC/DC converter. The bidirectional DC/DC converter includes a first conversion stageconnected to the first port and a second conversion stage interfaced with the firstconversion stage and connected to the second port. The control system includes outerarid inner control loops. The outer control loop compares a command for one of avoltage level, a current level or power at one of the first and second ports to an actualvalue of voltage level, current level or power level and outputs an interface currentcommand based on the comparison. The inner control loop compares the interfacecurrent command to an actual interface current at an interface of the first and secondconversion stages, and controls a switching signal duty value based on the comparison.
申请人：DYNAPOWER COMPANY LLC
地址：South Burlington VT US
国籍：US
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