graph LR
subgraph "高壓母線配電"
A["高壓電池包 \n 600-800VDC"] --> B["預充電接觸器"]
B --> C["預充電電阻"]
C --> D["VBL18R20S \n 主開關"]
D --> E["高壓直流母線"]
F["隔離型柵極驅動器"] --> G["有源米勒鉗位"]
G --> D
H["電壓感測器"] --> I["過壓保護"]
I --> J["驅動關斷"]
J --> F
end
subgraph "輔助電源轉換"
E --> K["DC-DC變換器"]
K --> L["28V航電匯流排"]
K --> M["12V感測器電源"]
K --> N["5V數字電源"]
subgraph "緩衝保護"
O["RC緩衝網路"] --> D
P["TVS陣列"] --> E
Q["電流檢測"] --> I
end
end
style D fill:#e8f4f8,stroke:#2a9d8f,stroke-width:2px
電推進電機驅動拓撲詳圖
graph TB
subgraph "三相逆變橋拓撲"
A["高壓直流輸入"] --> B["DC-Link電容"]
B --> C["三相橋臂"]
subgraph "A相橋臂"
C --> D["VBM1103 \n 上管"]
D --> E["電機相線A"]
F["VBM1103 \n 下管"] --> G["功率地"]
D --> F
end
subgraph "B相橋臂"
C --> H["VBM1103 \n 上管"]
H --> I["電機相線B"]
J["VBM1103 \n 下管"] --> G
H --> J
end
subgraph "C相橋臂"
C --> K["VBM1103 \n 上管"]
K --> L["電機相線C"]
M["VBM1103 \n 下管"] --> G
K --> M
end
E --> N["eVTOL推進電機"]
I --> N
L --> N
end
subgraph "驅動與控制"
O["多通道預驅動器"] --> P["柵極電阻網路"]
P --> D
P --> F
P --> H
P --> J
P --> K
P --> M
Q["電流感測器"] --> R["PWM控制器"]
R --> O
S["位置感測器"] --> T["FOC演算法"]
T --> R
end
subgraph "熱管理與保護"
U["液冷散熱板"] --> D
U --> H
U --> K
V["溫度感測器"] --> W["熱保護"]
W --> R
X["疊層母排"] --> C
end
style D fill:#e9f5db,stroke:#588157,stroke-width:2px
style H fill:#e9f5db,stroke:#588157,stroke-width:2px
style K fill:#e9f5db,stroke:#588157,stroke-width:2px
電池管理系統拓撲詳圖
graph LR
subgraph "電池保護開關"
A["電池正極"] --> B["VBBC3210 \n 雙N-MOS Channel1"]
B --> C["充放電控制節點"]
D["VBBC3210 \n 雙N-MOS Channel2"] --> E["電池負極"]
C --> D
F["BMS AFE晶片"] --> G["電平轉換"]
G --> B
G --> D
end
subgraph "電池模組均衡"
subgraph "電池模組1"
H["電芯1"] --> I["電芯2"]
I --> J["電芯3"]
end
subgraph "主動均衡電路"
K["均衡控制器"] --> L["均衡開關矩陣"]
L --> M["均衡電感"]
M --> H
M --> I
M --> J
end
end
subgraph "監控與保護"
N["電壓檢測"] --> O["過壓/欠壓保護"]
P["電流檢測"] --> Q["過流保護"]
R["溫度檢測"] --> S["過熱保護"]
O --> T["保護邏輯"]
Q --> T
S --> T
T --> F
end
subgraph "通信介面"
U["CAN匯流排"] --> V["飛行控制器"]
W["RS-485"] --> X["地面站"]
F --> U
F --> W
end
style B fill:#fdfcdc,stroke:#f4a261,stroke-width:2px
style D fill:#fdfcdc,stroke:#f4a261,stroke-width:2px
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