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ICRH 功率调制实验初步结果 ——ICRH 功率沉积位置分析 报告人：刘永 物 理 诊 断 组 2011.05.23. JET 上 ICRH 调制实验. JET 上 ICRH 调制实验. Plasma Phys. Control. Fusion 50 (2008) 035003. JET 上 ICRH 调制实验. Plasma Phys. Control. Fusion 50 (2008) 035003. HT-7 上 ICRH 调制实验. 调制放电统计. IT=4200 A. t1. t2. ICRH 投入前后温度变化. t2. t1. - PowerPoint PPT Presentation
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ICRH 功率调制实验初步结果—— ICRH 功率沉积位置分析
报告人：刘永物 理 诊 断 组
2011.05.23
EAST
ECE measurement group, Division 6, IPP, CAS
JET 上 ICRH 调制实验
EAST
ECE measurement group, Division 6, IPP, CASPlasma Phys. Control. Fusion 50 (2008) 035003
JET 上 ICRH 调制实验
EAST
ECE measurement group, Division 6, IPP, CASPlasma Phys. Control. Fusion 50 (2008) 035003
JET 上 ICRH 调制实验
EAST
ECE measurement group, Division 6, IPP, CAS
HT-7 上 ICRH 调制实验
EAST
ECE measurement group, Division 6, IPP, CAS
Shotnumber f_mod(Hz) duty cycle Ip(kA) ne(10[19]/m^3) It(A)112578 50 3:1 150 1.6 4200112579 50 3:1 150 1.5 4200112580 50 1:1 150 1.5 4200112581 50 1:2 150 1.6 4200112582 40 1:2 150 1.6 4200112583 40 1.5:1 150 1.7 4200112584 40 1.5:1 150 1.7 4200112585 40 1.5:1 150 1.7 4200112586 25 1.5:2.5 150 1.8 4200112587 25 1.5:2.5 150 1.6 4200112588 25 1.5:2.5 150 1.5 4200112589 25 1.5:2.5 150 1.9 4200112591 25 1.5:2.5 160 1.6 4200112592 25 1.5:2.5 150 1.3 4200112600 25 1.5:2.5 150 1 4200112601 25 1.5:2.5 150 1.2 4200112700 50 1:2 150 1.3 4000112701 50 1:1 150 1.5 4000112702 50 1:1 150 1.5 4000112703 25 1.5:2.5 150 1.5 4000112704 25 1.5:2.6 150 1.6 4000
调制放电统计
EAST
ECE measurement group, Division 6, IPP, CAS
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.90
50
100
150I p
(kA
)Shot112589
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
-505
10
Vp
(V)
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
0
1
2
n e0 (10
19 m
-3)
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.90
200400600800
100012001400
Time (s)
T e0(E
CE
) (e
V)
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.90
1
2
3
ICR
H (a.
u.)
IT=4200 A
EAST
ECE measurement group, Division 6, IPP, CAS
0.35 0.4 0.45 0.5 0.55 0.60
50
100
Time (s)
Neu
tron
(a.
u.)
0.35 0.4 0.45 0.5 0.55 0.6900
1000
1100
1200
1300
Time (s)
T e0(E
CE
) (e
V)
Shot112589
0.35 0.4 0.45 0.5 0.55 0.6
0
1
2
3
ICR
H (a.
u.)
0.35 0.4 0.45 0.5 0.55 0.6
0
1
2
3
ICR
H (a.
u.)
t1 t2
EAST
ECE measurement group, Division 6, IPP, CAS
1 1.05 1.1 1.15 1.2 1.25 1.3 1.35 1.40
200
400
600
800
1000
1200
1400
R (m)
T e (V
)Shot112589
t1
t2
ICRH 投入前后温度变化
EAST
ECE measurement group, Division 6, IPP, CAS
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.90
50
100
150I p
(kA
)Shot112703
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
-505
10
Vp
(V)
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.90
0.51
1.5
n e0 (10
19 m
-3)
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.90
200400600800
100012001400
Time (s)
T e0(E
CE
) (e
V)
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.90
1
2
3
ICR
H (a.
u.)
IT=4000 A
EAST
ECE measurement group, Division 6, IPP, CAS
0.35 0.4 0.45 0.5 0.55 0.60
20
40
Time (s)
Neu
tron
(a.
u.)
0.35 0.4 0.45 0.5 0.55 0.61000
1100
1200
1300
Time (s)
T e0(E
CE
) (e
V)
Shot112703
0.35 0.4 0.45 0.5 0.55 0.6
0
1
2
3
ICR
H (a.
u.)
0.35 0.4 0.45 0.5 0.55 0.6
0
1
2
3
ICR
H (a.
u.)
t1 t2
EAST
ECE measurement group, Division 6, IPP, CAS
0.95 1 1.05 1.1 1.15 1.2 1.25 1.30
200
400
600
800
1000
1200
1400
R (m)
T e (V
)Shot112703
t1
t2
ICRH 投入前后温度变化
EAST
ECE measurement group, Division 6, IPP, CAS
0.95 1 1.05 1.1 1.15 1.2 1.25 1.3 1.350
200
400
600
800
1000
1200
1400
R (m)
T e (V
)Shot112703
t1(112589)
t2(112589)
不同纵场电子温度分布比较
EAST
ECE measurement group, Division 6, IPP, CAS
0.4 0.45 0.5 0.55 0.6 0.65
9501000105011001150
Time (ms)
T e (e
V)
Shot112703
20 40 60 80 100 120 140 160 180 200
10
20
30
Frequency (Hz)
Am
plitu
de (eV
)
20 40 60 80 100 120 140 160 180 200
-100
0
100
Frequency (Hz)
Ang
le (de
gree
)
FFT 结果
EAST
ECE measurement group, Division 6, IPP, CAS
0.95 1.00 1.05 1.10 1.15 1.20 1.25 1.30 1.350
5
10
15
20
25
30
35
40
45
50
55
60
Shot112589(4145 A)Shot112703(3975 A)
Am
plit
ude (eV
)
R (m)
FFT 结果
EAST
ECE measurement group, Division 6, IPP, CAS1 1.05 1.1 1.15 1.2 1.25 1.3 1.35
-150
-140
-130
-120
-110
-100
-90
-80
R (m)
Ang
le (de
gree
)
Shot112600
1 1.05 1.1 1.15 1.2 1.25 1.3 1.3510
0
101
102
R (m)
Am
plitu
de (eV
)
Shot112600电子热扩散系数
C. R. Physique 7 (2006) 634-649
EAST
ECE measurement group, Division 6, IPP, CAS
1 1.05 1.1 1.15 1.2 1.25 1.3 1.35100
105
110
115
120
125
130
R (m)
Ang
le (de
gree
)
Shot112578
相位？
EAST
ECE measurement group, Division 6, IPP, CAS
相位？
1 1.05 1.1 1.15 1.2 1.25 1.3 1.35-143
-142
-141
-140
-139
-138
-137
R (m)
Ang
le (de
gree
)Shot112703
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