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MCM/A题/参考/数据集.txt
2026-02-16 21:52:26 +08:00

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1.手机硬件性能与能耗
样本id
红色光通道数(无)
绿色光通道数(无)
蓝色光通道数 (无)
屏幕亮度 (无)
L21S电源域平均能量消耗μW・s
硬盘平均能量消耗μW・s
S12S平均能量消耗μW・s
相机平均能量消耗μW・s
GPU3D平均能量消耗μW・s
传感器平均能量消耗μW・s
内存1平均能量消耗μW・s
内存2平均能量消耗μW・s
显示屏平均能量消耗μW・s
GPS平均能量消耗μW・s
GPU平均能量消耗μW・s
无线局域网平均能量消耗μW・s
L22M显示屏平均能量消耗μW・s
S6M平均能量消耗μW・s
S8M平均能量消耗μW・s
S9M平均能量消耗μW・s
CPU大核平均能量消耗 μW・s
CPU小核平均能量消耗 μW・s
CPU中核平均能量消耗 μW・s
底层平均能量消耗μW・s
4G网络平均能量消耗μW・s
5G网络平均能量消耗μW・s
张量处理器平均能量消耗μW・s
CPU_LITTLE_FREQ_KHz KHz
CPU_MID_FREQ_KHz KHz
CPU_BIG_FREQ_KHz KHz
GPU0_FREQ (无)
GPU_1FREQ
GPU_MEM_AVG
BATTERY_DISCHARGE_TOTAL_UA μA
BATTERY_DISCHARGE_RATE_UAS μA・s
TOTAL_DATA_WIFI_BYTES Bytes
AVG_SOC_TEMP (℃)
DIFF_SOC_TEMP (℃)
BATTERY__PERCENT %
L21S_VDD2L_MEM_ENERGY_UW μW
UFS(Disk)_ENERGY_UW μW
S12S_VDD_AUR_ENERGY_UW μW
Camera_ENERGY_UWμW
GPU3D_ENERGY_UWμW
Sensor_ENERGY_UWμW
Memory_ENERGY_UWμW
Memory_ENERGY_UW.1μW
Display_ENERGY_UWμW
GPS_ENERGY_UWμW
GPU_ENERGY_UWμW
WLANBT_ENERGY_UWμW
L22M_DISP_ENERGY_UWμW
S6M_LLDO1_ENERGY_UW μW
S8M_LLDO2_ENERGY_UWμW
S9M_VDD_CPUCL0_M_ENERGY_UWμW
CPU_BIG_ENERGY_UWμW
CPU_LITTLE_ENERGY_UW μW
CPU_MID_ENERGY_UWμW
INFRASTRUCTURE_ENERGY_UWμW
CELLULAR_ENERGY_UWμW
CELLULAR_ENERGY_UW.1μW
INFRASTRUCTURE_ENERGY_UW.1μW
TPU_ENERGY_UWμW
C_ID
C_PL
M_ID
M_PL
2.锂电池使用老化(这里是压缩包)
id
Cumulative charging capacity corresponding to the voltage grid (Ah)
3.用户行为
User ID
Device Model
Operating System
App Usage Time (min/day)
Screen On Time (hours/day)
Battery Drain (mAh/day)
Number of Apps Installed Data Usage (MB/day)
Age Gender
User Behavior Class
4.电池运行过程中每一秒或每一时刻的变化
Data_Point 数据点编号
Test_Time(s) 累计测试时间
Step_Time(s) 当前步骤时间
Step_Index 步骤索引
Cycle_Index 循环圈数
Current(A) 电流
Voltage(V) 电压
Charge_Capacity(Ah) 累计充电容量
Discharge_Capacity(Ah) 累计放电容量
Charge_Energy(Wh) 累计充电能量
Discharge_Energy(Wh) 累计放电能量
dV/dt(V/s) 电压变化率
Internal_Resistance(Ohm) 内阻
AC_Impedance(Ohm) 交流阻抗
.不同温度的电池充电,放电,阻抗情况(压缩包)
a.子文件名称:
1. 室温 2A 恒流放电老化数据集
2. 室温方波脉冲负载老化数据集
3.
变温变电流复杂工况老化数据集
低温 4A 1A 恒流放电老化数据集
高温 4A 恒流放电老化数据集
室温变电流2A&4A老化数据集
室温方波脉冲负载老化数据集
4. 低温 1A 恒流快速衰减老化数据集
5. 低温 2A 恒流(软件故障中断)老化数据集
6. 低温 2A 恒流标准老化数据集
b.Data Structure:
cycle: top level structure array containing the charge, discharge and impedance operations
type: operation type, can be charge, discharge or impedance
ambient_temperature: ambient temperature (degree C)
time: the date and time of the start of the cycle, in MATLAB date vector format
data: data structure containing the measurements
for charge the fields are:
Voltage_measured: Battery terminal voltage (Volts)
Current_measured: Battery output current (Amps)
Temperature_measured: Battery temperature (degree C)
Current_charge: Current measured at charger (Amps)
Voltage_charge: Voltage measured at charger (Volts)
Time: Time vector for the cycle (secs)
for discharge the fields are:
Voltage_measured: Battery terminal voltage (Volts)
Current_measured: Battery output current (Amps)
Temperature_measured: Battery temperature (degree C)
Current_charge: Current measured at load (Amps)
Voltage_charge: Voltage measured at load (Volts)
Time: Time vector for the cycle (secs)
Capacity: Battery capacity (Ahr) for discharge till 2.7V
for impedance the fields are:
Sense_current: Current in sense branch (Amps)
Battery_current: Current in battery branch (Amps)
Current_ratio: Ratio of the above currents
Battery_impedance: Battery impedance (Ohms) computed from raw data
Rectified_impedance: Calibrated and smoothed battery impedance (Ohms)
Re: Estimated electrolyte resistance (Ohms)
Rct: Estimated charge transfer resistance (Ohms)