Current control of utility-connected two-level and three-level PWM inverters
This paper discusses the design of a digital current controller for three-phase utility-connected 2-level and 3-level PWM inverters with output LCL filters in which the filter capacitors are connected to the dc link rails. The controller has a two-loop feedback structure, with an additional feedforw...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
2004.
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| Subjects: | |
| Online Access: | Get fulltext |