机械能需求

1

2

3

4

5

6

7

8

9

10

11

12

13

14

SS

−1

−1

−1

−1

0

0

0

0

0

0

0

0

0

0

HS

1

1

1

1

−1

−1

−1

0

0

0

−1

0

0

0

MS

0

0

0

1

1

0

0

−1

−1

0

1

−1

0

−1

LS

0

0

0

0

0

1

0

0

1

−1

0

1

−1

1

SC

1

1

1

0

0

0

1

1

0

1

0

0

1

0