Figure 2
From: A high-speed current source for magnetorheological applications
Schematic of SSBC current source (synergistic strategy with supercapacitor and Buck converter). (a) Realization of single value output of expected current which includes a lifting phase contributed by supercapacitor, followed by a maintaining phase contributed by Buck converter. Here the response time τr is defined as the time when the current reaches 95% of the expected output current. (b) Block diagram of the design strategy of SSBC current source. (c) Realization of output of a sequence of expected currents where the process is a repetition of the strategy for the single output shown in (a). The overshoots in (a) and (c) help to speed up and thus obtain a step output of magnetic induction.
