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Table 7 Range analysis of each parameter S2 (10−2(°))

From: Parameters Sensitivity Characteristics of Highly Integrated Valve-Controlled Cylinder Force Control System

Parameters

ω

\(\zeta\)

P s

C ip

Factors

P s

f

A

P s

f

A

P s

f

A

P s

f

A

k 1

− 5.5

− 0.2

− 1.6

6.8

0.3

4.5

− 70.2

− 20.2

− 38.8

− 0.4

0.2

0.1

k 2

− 1.8

− 1.2

− 1.8

2.5

3.8

2.5

− 40.2

− 43.0

− 44.9

0.1

0.1

0.1

k 3

− 1.2

− 7.0

− 5.0

4.0

9.2

6.2

− 31.2

− 78.3

− 57.9

0.1

− 0.6

− 0.4

R

4.3

6.8

3.4

4.3

8.9

3.7

39.0

58.1

19.1

0.5

0.8

0.5

Parameters

A p

K p

K

B p

Factors

P s

f

A

P s

f

A

P s

f

A

P s

f

A

k 1

83.3

33.4

72.1

− 94.5

− 33.8

− 69.5

− 90.1

− 32.6

− 66.5

− 2.9

− 0.1

− 1.7

k 2

70.2

63.6

69.8

− 69.5

− 66.8

− 71.9

− 66.5

− 64.5

− 69.0

− 1.6

− 0.5

− 1.3

k 3

58.5

115.0

70.2

− 56.6

− 120.1

− 79.3

− 54.3

− 113.8

− 75.4

− 1.2

− 5

− 2.6

R

24.8

81.6

2.3

37.9

86.3

9.8

35.8

81.2

8.9

1.7

4.9

1.3