Source Code for Module empro.toolkit.results.excitation

 1 -class Excitation(object): 
 2 -    def __init__(self, source=0j, feedType="Voltage", R=0, L=0, C=0, arrangement="Series"): 
 3          self._source = source 
 4          self._feedType = feedType 
 5          self._R = R 
 6          self._L = L 
 7          self._C = C 
 8          self._arrangement = arrangement 
 9   
10      @property 
11 -    def source(self): 
12          return self._source 
13   
14      @property 
15 -    def feedType(self): 
16          return self._feedType 
17   
18      @property 
19 -    def R(self): 
20          return self._R 
21   
22      @property 
23 -    def L(self): 
24          return self._L 
25   
26      @property 
27 -    def C(self): 
28          return self._C 
29   
30      @property 
31 -    def arrangement(self): 
32          return self._arrangement 
33   
34 -    def __repr__(self): 
35          return 'Excitation(source=%(_source)r, feedType=%(_feedType)r, R=%(_R)r, L=%(_L)r, C=%(_C)r, arrangement=%(_arrangement)r)' % self.__dict__ 
36   
37   
38 -class SeriesRLC(Excitation): 
39 -    def __init__(self, R=50.0, L=0.0, C=0.0): 
40          Excitation.__init__(self, R=R, L=L, C=C, arrangement="Series") 
41 -    def __repr__(self): 
42          return 'SeriesRLC(R=%(_R)r, L=%(_L)r, C=%(_C)r)' % self.__dict__ 
43   
44   
45 -class ParallelRLC(Excitation): 
46 -    def __init__(self, R=50.0, L=0.0, C=0.0): 
47          Excitation.__init__(self, R=R, L=L, C=C, arrangement="Parallel") 
48 -    def __repr__(self): 
49          return 'ParallelRLC(R=%(_R)r, L=%(_L)r, C=%(_C)r)' % self.__dict__ 
50   
51   
52 -class RLpC(Excitation): 
53 -    def __init__(self, R=50.0, L=0.0, C=0.0): 
54          Excitation.__init__(self, R=R, L=L, C=C, arrangement="RLpC") 
55 -    def __repr__(self): 
56          return 'RLpC(R=%(_R)r, L=%(_L)r, C=%(_C)r)' % self.__dict__ 
57   
58   
59 -class Short(Excitation): 
60 -    def __init__(self): 
61          Excitation.__init__(self, R=0) 
62 -    def __repr__(self): 
63          return 'Short()' 
64   
65   
66 -class Open(Excitation): 
67 -    def __init__(self): 
68          Excitation.__init__(self, R=1e6) 
69 -    def __repr__(self): 
70          return 'Open()' 
71   
72   
73 -class VoltageSource(Excitation): 
74 -    def __init__(self, V=1, load=SeriesRLC(50)): 
75          Excitation.__init__(self, source=V, feedType="Voltage", R=load.R, L=load.L, C=load.C, arrangement=load.arrangement) 
76          self._load = load 
77 -    def __repr__(self): 
78          return 'VoltageSource(V=%(_source)r, load=%(_load)r)' % self.__dict__ 
79   
80   
81 -class CurrentSource(Excitation): 
82 -    def __init__(self, A=1, load=ParallelRLC(50)): 
83          Excitation.__init__(self, source=A, feedType="Current", R=load.R, L=load.L, C=load.C, arrangement=load.arrangement) 
84          self._load = load 
85 -    def __repr__(self): 
86          return 'CurrentSource(V=%(_source)r, load=%(_load)r)' % self.__dict__ 
87