73
constrained by C bat min ≤ C bat (t) ≤ C bat max , where C bat min and C bat max are the nominal
and peak energy delivery capabilities, respectively, and thus the maximum capability (C batn ) is determined by
C
C
bat
b atn
DOD
min
(4.35)
where DOD represents the depth of discharge energy and thus the net energy bank
considering the maximum DOD and temperature that affect the energy deliberation
has been calculated and expressed by
C
P
D
bat
load
s
t
DOD
u
u
max K
(4.36)
where C bat is the energy delivery capability in amp h, and P load is the load in amp h
and it has been confirmed by the following mode to calculate net energy charge
determination in time “t”:
E t E t
t
E t
E t
B
B
GA
L
inv
batt
§
©
¨
·
¹
¸
1
V
K
K
(4.37)
and while charging in relation to energy discharge efficiency it is calculated as
E t E t
t
E t E t
B
B
L
inv
GA
batt
§
©
¨
·
¹
¸
1
V
K
K
(4.38)
where E B (t) and E B (t − 1) represent the ratio of energy delivery in times t and (t − 1),
σ represents the hourly self-generated energy release rate, E GA (t) represents the net
energy generation, E(L) represents the total energy loading in time t, and η inv and η batt
denote the efficiency rate of the energy generation in minimum level which is
expressed by
E
E
E
t
B
B
B
min
m ax
d
d
(4.39)
Since the maximum quantity of energy in the energy bank E B max is related to the
minimum efficiency of energy generation E B min , the minimum efficiency of energy
release has been confirmed in relation to the DOD considering maximum area of the
house or building:
E
C
B
b att
DOD
min
1
(4.40)
Simply, this minimum electricity energy generation shall meet the net energy
demand of a house or building which is clean and environmentally friendly.
Results and Discussion
constrained by C bat min ≤ C bat (t) ≤ C bat max , where C bat min and C bat max are the nominal
and peak energy delivery capabilities, respectively, and thus the maximum capability (C batn ) is determined by
C
C
bat
b atn
DOD
min
(4.35)
where DOD represents the depth of discharge energy and thus the net energy bank
considering the maximum DOD and temperature that affect the energy deliberation
has been calculated and expressed by
C
P
D
bat
load
s
t
DOD
u
u
max K
(4.36)
where C bat is the energy delivery capability in amp h, and P load is the load in amp h
and it has been confirmed by the following mode to calculate net energy charge
determination in time “t”:
E t E t
t
E t
E t
B
B
GA
L
inv
batt
§
©
¨
·
¹
¸
1
V
K
K
(4.37)
and while charging in relation to energy discharge efficiency it is calculated as
E t E t
t
E t E t
B
B
L
inv
GA
batt
§
©
¨
·
¹
¸
1
V
K
K
(4.38)
where E B (t) and E B (t − 1) represent the ratio of energy delivery in times t and (t − 1),
σ represents the hourly self-generated energy release rate, E GA (t) represents the net
energy generation, E(L) represents the total energy loading in time t, and η inv and η batt
denote the efficiency rate of the energy generation in minimum level which is
expressed by
E
E
E
t
B
B
B
min
m ax
d
d
(4.39)
Since the maximum quantity of energy in the energy bank E B max is related to the
minimum efficiency of energy generation E B min , the minimum efficiency of energy
release has been confirmed in relation to the DOD considering maximum area of the
house or building:
E
C
B
b att
DOD
min
1
(4.40)
Simply, this minimum electricity energy generation shall meet the net energy
demand of a house or building which is clean and environmentally friendly.
Results and Discussion