[guanshuai]

在simulink的universal bridge中的例子里有一个AC-DC-AC PWM converter电路，但是其中的
voltage regulator没有任何的说明的内容，我只知道这个是稳压器的意思，不知道谁有具体的说明，希望能够帮忙说一下。

在matlab central中有这么一个问题，说是相关的资料被回收了，不知道是真的吗？
附：matlab central有人问的问题
I would like know that are there any article or work about
the exemple of the power_bridges (AC/DC/AC). I want know
more about the voltage regulator used in the exemple and
all the model. I believe that the exemple of the voltage
regulator has been withdraw in any published article or
work.