Table 3 Upper and lower parameter bounds.

From: A new intelligent control strategy for CSTH temperature regulation based on the starfish optimization algorithm

Parameters

\({{\varvec{K}}_{\varvec{p}}}\)

\({{\varvec{T}}_{\varvec{i}}}\)

\({{\varvec{T}}_{\varvec{d}}}\)

\({\varvec{\alpha}_{\varvec{d}}}\)

\(\varvec{\beta}\)

\(\varvec{\gamma}\)

\({{\varvec{T}}_{\varvec{a}}}\)

\({\varvec{\alpha}_{\varvec{a}}}\)

Upper bound

20

200

100

0.25

2

10

25

0.25

Lower bound

1

20

10

0.05

0.5

0.1

10

0.05