[
{
"Parameter_Setting_ID": 1,
"Algorithm_Name": "DQN",
"Learning_Rate": 0.001,
"Discount_Factor": 0.99,
"Exploration_Rate": 0.1,
"Batch_Size": 32,
"Other_Parameters": "{}"
},
{
"Parameter_Setting_ID": 2,
"Algorithm_Name": "PPO",
"Learning_Rate": 0.0003,
"Discount_Factor": 0.98,
"Exploration_Rate": 0.05,
"Batch_Size": 64,
"Other_Parameters": "{}"
}
]
[
{
"Policy_ID": 101,
"Algorithm_Name": "DQN",
"Parameter_Setting_ID": 1,
"Model_Path": "/path/to/dqn/model",
"Training_Session_ID": "session1",
"Creation_Time": "2024-01-01T10:00:00",
"Version": 1,
"Description": "DQN策略模型",
"Average_Reward": 150.0,
"Success_Rate": 0.85,
"Collision_Rate": 0.05,
"Risk_Score": 0.2
},
{
"Policy_ID": 102,
"Algorithm_Name": "PPO",
"Parameter_Setting_ID": 2,
"Model_Path": "/path/to/ppo/model",
"Training_Session_ID": "session2",
"Creation_Time": "2024-01-05T14:00:00",
"Version": 2,
"Description": "PPO策略模型",
"Average_Reward": 180.0,
"Success_Rate": 0.90,
"Collision_Rate": 0.03,
"Risk_Score": 0.15
}
]
[
{
"Redundancy_ID": 1,
"Component_Type": "传感器",
"Redundancy_Level": 2,
"Redundancy_Mechanism": "热备份",
"Failure_Detection_Time": 0.05,
"Switchover_Time": 0.01,
"MTBF": 10000,
"Architecture_Diagram_Path": "/path/to/diagram",
"Code_Complexity": 50,
"FMEA_Report_Path": "/path/to/fmea",
"Security_Vulnerability_Report_Path": "/path/to/security",
"Last_Modified": "2024-01-10T08:00:00",
"Redundancy_Switch_Success_Rate": 0.99,
"Redundancy_Switch_Delay_Time": 0.015,
"Redundancy_System_Online_Rate": 0.999
},
{
"Redundancy_ID": 2,
"Component_Type": "计算单元",
"Redundancy_Level": 3,
"Redundancy_Mechanism": "N版本编程",
"Failure_Detection_Time": 0.1,
"Switchover_Time": 0.02,
"MTBF": 15000,
"Architecture_Diagram_Path": "/path/to/diagram2",
"Code_Complexity": 75,
"FMEA_Report_Path": "/path/to/fmea2",
"Security_Vulnerability_Report_Path": "/path/to/security2",
"Last_Modified": "2024-01-12T12:00:00",
"Redundancy_Switch_Success_Rate": 0.98,
"Redundancy_Switch_Delay_Time": 0.025,
"Redundancy_System_Online_Rate": 0.998
}
]
[
{
"Simulation_ID": 1,
"Scenario_ID": "scenario1",
"RL_Policy_ID": 101,
"Timestamp": "2024-01-15T16:00:00",
"Vehicle_Speed": 25.0,
"Acceleration": 2.0,
"Steering_Angle": 1.5,
"Brake_Pressure": 120.0,
"Distance_To_Nearest_Object": 30.0,
"Collision": false,
"Lane_Position": 0.5,
"Traffic_Density": 50,
"Weather_Condition": "晴天",
"Fuel_Consumption": 0.08
},
{
"Simulation_ID": 2,
"Scenario_ID": "scenario2",
"RL_Policy_ID": 102,
"Timestamp": "2024-01-16T09:00:00",
"Vehicle_Speed": 30.0,
"Acceleration": 1.8,
"Steering_Angle": -0.8,
"Brake_Pressure": 100.0,
"Distance_To_Nearest_Object": 45.0,
"Collision": false,
"Lane_Position": 0.6,
"Traffic_Density": 70,
"Weather_Condition": "雨天",
"Fuel_Consumption": 0.1
}
]
[
{
"Accident_ID": 1,
"Accident_Type": "追尾",
"Accident_Severity": "轻微",
"Timestamp": "2024-01-18T11:30:00",
"Location_Latitude": 34.0522,
"Location_Longitude": -118.2437,
"Involved_Vehicles": 2,
"Involved_Pedestrians": 0,
"Weather_Condition": "晴天",
"Road_Condition": "干燥",
"Vehicle_Speed": 15.0,
"RL_Policy_ID": 101,
"Driver_State": "正常",
"Damage_Cost": 500.0,
"Description": "轻微追尾事故"
},
{
"Accident_ID": 2,
"Accident_Type": "碰撞行人",
"Accident_Severity": "严重",
"Timestamp": "2024-01-20T18:45:00",
"Location_Latitude": 37.7749,
"Location_Longitude": -122.4194,
"Involved_Vehicles": 1,
"Involved_Pedestrians": 1,
"Weather_Condition": "雨天",
"Road_Condition": "潮湿",
"Vehicle_Speed": 20.0,
"RL_Policy_ID": 102,
"Driver_State": "注意力分散",
"Damage_Cost": 10000.0,
"Description": "车辆碰撞行人事故"
}
]
[
{
"Environment_ID": 1,
"Timestamp": "2024-01-22T07:00:00",
"Location_Latitude": 40.7128,
"Location_Longitude": -74.0060,
"Weather_Condition": "晴天",
"Temperature": 20.0,
"Humidity": 60.0,
"Traffic_Density": 80,
"Average_Speed": 35.0,
"Road_Condition": "干燥",
"Visibility": 10.0,
"Surface_Friction": 0.8
},
{
"Environment_ID": 2,
"Timestamp": "2024-01-23T14:00:00",
"Location_Latitude": 34.0522,
"Location_Longitude": -118.2437,
"Weather_Condition": "雨天",
"Temperature": 15.0,
"Humidity": 80.0,
"Traffic_Density": 90,
"Average_Speed": 30.0,
"Road_Condition": "潮湿",
"Visibility": 5.0,
"Surface_Friction": 0.6
}
]
[
{
"Log_ID": 1,
"Policy_ID": 101,
"Timestamp": "2024-01-25T08:00:00",
"State_Vector": "[0.1, 0.2, 0.3]",
"Action_Taken": "加速",
"Action_Probability": 0.75,
"Reward": 1.0,
"Q_Value": 5.0,
"Environment_ID": 1,
"Vehicle_Speed": 25.0,
"Distance_To_Nearest_Object": 30.0,
"Risk_Level": "低",
"Notes": "无"
},
{
"Log_ID": 2,
"Policy_ID": 102,
"Timestamp": "2024-01-26T17:00:00",
"State_Vector": "[0.4, 0.5, 0.6]",
"Action_Taken": "减速",
"Action_Probability": 0.8,
"Reward": 0.5,
"Q_Value": 4.5,
"Environment_ID": 2,
"Vehicle_Speed": 20.0,
"Distance_To_Nearest_Object": 40.0,
"Risk_Level": "中",
"Notes": "无"
}
]
[
{
"Assessment_ID": 1,
"Policy_ID": 101,
"Environment_ID": 1,
"Timestamp": "2024-01-28T10:00:00",
"Risk_Score": 0.2,
"Risk_Category": "碰撞风险",
"Risk_Factors": "传感器噪声",
"Probability": 0.05,
"Severity": "轻微",
"Mitigation_Strategy": "传感器校准",
"Notes": "无"
},
{
"Assessment_ID": 2,
"Policy_ID": 102,
"Environment_ID": 2,
"Timestamp": "2024-01-29T15:00:00",
"Risk_Score": 0.4,
"Risk_Category": "失控风险",
"Risk_Factors": "路面湿滑",
"Probability": 0.1,
"Severity": "中等",
"Mitigation_Strategy": "减速行驶",
"Notes": "无"
}
]