Hysteresis Modeling of Magnetic Shape Memory Alloy Actuator Based on Krasnosel'skii-Pokrovskii Model

Figure 12

Modeling error when the optional parameters have different values (with the variable step-size recursive least square estimation algorithm).

(a) 𝐿=10, 𝑖=2

(b) 𝐿=10, 𝑖=1

(c) 𝐿=20, 𝑖=2

(d) 𝐿=20, 𝑖=1