飞行日志分析报告

生成时间: 2026-05-25T10:53:23.229349+00:00

总会话数: 719

CSV 层严重度分布

严重度	数量
critical	16
high	151
medium	250
low	25
none	277

CSV 规则命中 Top

csv_long_high_speed: 313
csv_very_long_session: 137
csv_no_location: 74
csv_idle_long: 36
csv_zero_distance_long: 17
csv_extreme_max_speed: 16
csv_speed_avg_mismatch: 11

明细 JSON 规则命中 Top

json_low_voltage: 295
json_hardware_events: 210
json_distance_without_drive: 185
json_high_current: 86
json_gps_jump: 80
json_board_battery_invalid: 72
json_high_temperature: 33
json_speed_avg_mismatch: 11
json_implausible_speed: 7
json_motor_speed_anomaly: 1

设备共性热点 (同 SN 多次告警)

231AAAA5G001585 (25 会话): csv_long_high_speed(21), csv_very_long_session(3)
231AAAA5C001506 (11 会话): csv_long_high_speed(9), csv_no_location(7), csv_extreme_max_speed(4), csv_speed_avg_mismatch(2)
231AAAA5G001973 (19 会话): csv_long_high_speed(19), csv_no_location(1)
231AAAA5E000407 (12 会话): csv_long_high_speed(10), csv_very_long_session(5), csv_idle_long(1), csv_extreme_max_speed(1)
231AAAA5C001282 (10 会话): csv_no_location(7), csv_long_high_speed(5), csv_very_long_session(2), csv_idle_long(2), csv_zero_distance_long(1)
231AAAA5C000912 (13 会话): csv_long_high_speed(8), csv_no_location(4), csv_very_long_session(3), csv_extreme_max_speed(1), csv_idle_long(1)
231AAAA5C001688 (18 会话): csv_long_high_speed(16)
231AAAA5G002955 (34 会话): csv_long_high_speed(6), csv_very_long_session(5), csv_idle_long(2), csv_extreme_max_speed(1), csv_zero_distance_long(1)
231AAAA5C002918 (10 会话): csv_long_high_speed(8), csv_no_location(3), csv_extreme_max_speed(1), csv_very_long_session(1), csv_idle_long(1)
231AAAA5F003939 (5 会话): csv_no_location(5), csv_idle_long(3), csv_zero_distance_long(2), csv_extreme_max_speed(2), csv_speed_avg_mismatch(2)
231AAAA5F000026 (10 会话): csv_very_long_session(5), csv_idle_long(4), csv_long_high_speed(3), csv_zero_distance_long(1)
231AAAA5F004838 (10 会话): csv_long_high_speed(7), csv_very_long_session(5)
231AAAA5E000266 (12 会话): csv_long_high_speed(10), csv_very_long_session(1)
231AAAA5C000318 (26 会话): csv_long_high_speed(7), csv_very_long_session(4)
231AAAA5E001470 (6 会话): csv_no_location(3), csv_idle_long(3), csv_zero_distance_long(3), csv_very_long_session(1)

优先复查案例 (critical/high)

id=15327 SN=231AAAA5G001916 21/5/2026 19:40:20 → csv_very_long_session, csv_long_high_speed, json_hardware_events, json_gps_jump, json_low_voltage
id=15303 SN=231AAAA5G003904 24/5/2026 17:42:51 → csv_extreme_max_speed, json_hardware_events, json_high_current, json_distance_without_drive
id=15301 SN=231AAAA5E001769 24/5/2026 16:36:46 → csv_very_long_session, json_hardware_events, json_low_voltage
id=15278 SN=231AAAA5G000629 23/5/2026 15:54:10 → csv_very_long_session, csv_long_high_speed, json_hardware_events, json_gps_jump
id=15275 SN=231AAAA5C002868 24/5/2026 12:42:10 → csv_very_long_session, json_hardware_events, json_low_voltage
id=15269 SN=231AAAA5E000928 24/5/2026 12:26:21 → csv_very_long_session, json_hardware_events, json_low_voltage, json_distance_without_drive
id=15268 SN=231AAAA5E000266 24/5/2026 12:06:54 → csv_very_long_session, csv_long_high_speed, json_hardware_events, json_low_voltage
id=15265 SN=231AAAA5G000728 24/5/2026 11:34:48 → csv_very_long_session, json_hardware_events, json_high_temperature, json_distance_without_drive
id=15262 SN=231AAAA5E001769 23/5/2026 13:34:46 → csv_very_long_session, json_hardware_events, json_low_voltage, json_board_battery_invalid, json_distance_without_drive
id=15257 SN=231AAAA5G001809 23/5/2026 14:36:29 → csv_very_long_session, json_hardware_events, json_low_voltage
id=15239 SN=231AAAA5E000050 23/5/2026 11:18:20 → csv_very_long_session, json_hardware_events, json_low_voltage, json_high_temperature, json_distance_without_drive
id=15237 SN=231AAAA5C002926 23/5/2026 18:09:11 → csv_very_long_session, csv_long_high_speed, json_hardware_events, json_gps_jump, json_low_voltage
id=15231 SN=231AAAA5E000027 23/5/2026 16:49:26 → csv_very_long_session, csv_long_high_speed, json_hardware_events, json_low_voltage, json_distance_without_drive
id=15228 SN=231AAAA5C002322 23/5/2026 13:30:06 → csv_very_long_session, csv_long_high_speed, json_hardware_events, json_distance_without_drive
id=15215 SN=231AAAA6A003429 23/5/2026 14:51:15 → csv_very_long_session, csv_long_high_speed, json_hardware_events, json_low_voltage
id=15210 SN=231AAAA5G000777 22/5/2026 14:10:54 → csv_very_long_session, csv_long_high_speed, json_hardware_events, json_gps_jump, json_low_voltage
id=15208 SN=231AAAA5C002710 23/5/2026 14:44:01 → csv_very_long_session, json_hardware_events, json_low_voltage, json_board_battery_invalid, json_distance_without_drive
id=15196 SN=231AAAA5C002975 23/5/2026 13:26:59 → csv_very_long_session, csv_long_high_speed, json_hardware_events, json_gps_jump, json_low_voltage
id=15189 SN=231AAAA5C001506 23/5/2026 15:40:37 → csv_no_location, csv_extreme_max_speed, csv_long_high_speed, json_gps_jump, json_implausible_speed
id=15185 SN=231AAAA5E000118 23/5/2026 14:01:26 → csv_very_long_session, csv_long_high_speed, json_hardware_events, json_low_voltage, json_distance_without_drive