CPPS-33

Cyber-Physical Power System Simulation Workbench — 信息物理电力系统仿真工作台

基于 IEEE 33-Bus 配电网的 CPPS 仿真平台，支持攻击仿真、脆弱性预测与拓扑优化。

Features

• 攻击仿真 — 8 种攻击/扰动类型：随机故障、定向攻击、通信/物理断线、负荷突增、序贯攻击、级联故障
• 脆弱性预测 — 6 种预测方法：图论中心性、电压稳定裕度、N-1 故障分析
• 拓扑优化 — 9 种加固策略，通过添加通信边提升网络鲁棒性
• 可视化 — 基于 Cytoscape.js 的交互式拓扑图展示

Tech Stack

Backend

• Python — FastAPI + Uvicorn
• Power Flow — pandapower (Newton-Raphson)
• Graph — NetworkX
• Validation — Pydantic v2

Frontend

• React 19 — Vite + TypeScript
• Graph — Cytoscape.js + react-cytoscapejs
• Charts — Recharts
• Styling — Tailwind CSS 4 + shadcn/ui

Project Structure

CPPS-33/
├── backend/
│   ├── main.py          # FastAPI 应用入口
│   ├── models.py        # Pydantic 数据模型
│   ├── simulation.py    # 攻击仿真逻辑
│   ├── topology.py      # IEEE 33-Bus 拓扑初始化
│   └── optimization.py  # 拓扑优化/加固策略
├── frontend/
│   ├── src/             # React 源码
│   ├── dist/            # 构建产物
│   └── package.json
├── docs/
│   ├── CPPS_system_design.md
│   └── CPPS_user_guide.md
└── LICENSE              # AGPL-3.0

Quick Start

Backend

cd backend
python -m venv .venv
.venv\Scripts\activate    # Windows
pip install -r requirements.txt
uvicorn main:app --reload

API docs available at http://localhost:8000/docs.

Frontend

cd frontend
npm install
npm run dev

API Overview

Endpoint	Method	Description
/health	GET	Health check
/api/init	GET	Initialize IEEE 33-Bus topology
/api/simulate	POST	Execute attack simulation
/api/predict	POST	Predict vulnerable nodes
/api/optimize	POST	Optimize / reinforce topology

License

GNU Affero General Public License v3.0