| These are sample outputs of the many input possiblities with this program. The ratio between generators and load centers is variable and has been chosen to be 50 -50 as shown here. The program can produce many different values of interest. |
| Line | Item Description |
A |
B |
C |
D |
E |
|
1 |
Load Center Busses | |||||
|
2 |
Samuel |
0.511 |
52.650 |
35.516 |
38.016 |
12.999 |
|
3 |
Samuel1 |
0.128 |
13.162 |
18.879 |
21.379 |
3.250 |
|
4 |
William |
0.422 |
129.513 |
41.439 |
43.939 |
8.751 |
|
5 |
Henry |
0.000 |
0.000 |
1.667 |
4.167 |
0.000 |
|
6 |
Total Load Center |
1.061 |
195.325 |
97.500 |
107.500 |
25.000 |
|
7 |
Generation Busses | |||||
|
8 |
Gen1 |
0.462 |
71.675 |
40.844 |
44.064 |
14.180 |
|
9 |
William |
0.006 |
8.433 |
6.791 |
7.734 |
0.000 |
|
10 |
Henry |
0.592 |
115.217 |
49.866 |
55.702 |
10.820 |
|
11 |
Total Generation |
1.061 |
195.325 |
97.500 |
107.500 |
25.000 |
|
12 |
Total Value Applied |
2.12 MW |
390.65 miles |
195.00x106 |
215.00x106 |
50.0 |
| A) Losses are in megawatts; |
| B) The distances are exclusive use transmission circuit miles; |
| C) Subs & Lns are applying dollars in millions using only the substation and transmission line dollars; |
| D) All Trans includes all the transmission system except generation costs and are in millions. |
| E) One Mod is an example to add costs to one substation, George, and determine who shares the improvement costs. |
| The generator at Gen1 serves what load centers and uses which lines doing so? |
|
Load Center Served |
Total Load MW at |
Gen1 MW supplied |
|
200 SAMUEL |
100.00 |
53.10 |
|
210 SAMUEL1 |
25.00 |
13.27 |
|
300 WILLIAM |
150.00 |
35.75 |
|
Total |
102.12 |
|
|
Lines Used |
Total Line Flow |
GEN1 caused Line Flow |
|
| 100 GEORGE | 200 SAMUEL 1 |
110.28 |
62.63 |
| 100 GEORGE | 300 WILLIAM 1 |
34.77 |
19.75 |
| 100 GEORGE | 300 WILLIAM 2 |
34.77 |
19.75 |
| 101 GEN1 | 100 GEORGE 1 |
102.12 |
102.12 |
| 200 SAMUEL | 210 SAMUEL1 1 |
25.00 |
13.27 |
| 300 WILLIAM | 200 SAMUEL 1 |
15.71 |
3.74 |
| Note: Gen1 does not serve the entire load at any load center. Gen1 uses each transmission line differently as a percent of the total flow in that given line. |
| The load center at WILLIAM is served by which generators and uses which lines doing so? |
|
Generators Served |
Total Generator MW at |
WILLIAM MW Used |
|
101 GEN1 |
102.12 |
35.48 |
|
300 WILLIAM |
50.00 |
45.26 |
|
400 HENRY |
150.00 |
69.27 |
|
Total |
150.00 |
|
|
Lines Used |
Total Line Flow |
WILLIAM caused Line Flow |
|
| 100 GEORGE | 101 GEN1 1 |
101.99 |
35.48 |
| 100 GEORGE | 400 HENRY 1 |
77.82 |
27.07 |
| 300 WILLIAM | 100 GEORGE 1 |
34.55 |
31.27 |
| 300 WILLIAM | 100 GEORGE 2 |
34.55 |
31.27 |
| 300 WILLIAM | 400 HENRY 1 |
46.62 |
42.20 |
| Note: WILLIAM is served by many generators. WILLIAM uses each transmission line differently as a percent of the total flow in that given line. |
| Who uses the line Between WILLIAM and SAMUEL? |
| The total flow in the WILLIAM and SAMUEL line is 15.7 MW. It can be assigned to: | ||
| Generators Use: | ||
| 101 GEN1 |
3.7 |
|
| 300 WILLIAM |
4.7 |
|
| 400 HENRY |
7.3 |
|
|
Totals |
15.7 |
|
| -OR- | ||
| Load Centers Use: |
Uses MW: |
|
| 200 SAMUEL |
12.5 |
|
| 210 SAMUEL 1 |
3.2 |
|
|
Totals |
15.7 |
|
© etgrid: HIRogersJDStark, 1999, modified 2/9/99