High voltage electric accumulators with internal distributed dc-dc converters for self regulation and protection

摘要: A power management system may employ a source, distribution between the source and electrical loads an energy accumulator. The accumulator comprise plurality of processing blocks. Each block have limited number storage cells connected in series to produce first voltage. second higher output voltage from be achieved though integrated DC-DC, DC-AC AC-DC conversion with intermediate boost AC through high frequency transformers. Bidirectional flow efficiency during charge discharge Secondary windings transformers one another so that can transfer any or all units fault-tolerant efficient manner.