Data:72Ah Li-Ion SoC from 1-8 RC using Non linear Kalman

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                                                                         Caution

Though the uploaded data is true,designed for the real practical scenarios only, technical familiarity is a must as it involves risks associated with handling high voltages, batteries, electrical shock, fire hazard , personal injury and/or property damage etc. The author is not responsible if the algorithm is misunderstood or all this is copied without understanding or improperly implemented and mishappening due to it.The author is not responsible if the copied values cause mishappening.

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 Read Me

(1)  This  neither contain any complete project folder nor any source code of project.

(2) Extra Libraries created, modified , other scripts , not shared, as very elementary for any graduate,degree holder.

(3) All work is simple , on basic and elementary concepts, can be easily copied, remade and understood.

(4)  For other details like block/circuit diagram, set up, analysis, interpretation, parameters, mathematical formulae used to obtain these results etc. please refer "Research Paper".

(5)  This is the last version and there won't be any other improvement or corrections or re-upload.

(6)  The dataset has been checked by the 'Data or Code or model Inspector' before uploading.

(7)  .mat files can be converted to .csv or .xlsx or .xls, you can ask company engineer (they may even do) or you can even do yourself. Some softwares allow direct loading of .mat in their softwares.

(8) If any problem in creating or copying, pls contact your university professor or board or any of the companies engineer.

(9) Make sure you have read Caution.

(10) No other question or email will be replied.

Dataset Files

(1)  All the folders are zipped.   Total Datasets = 1872.

 (2) There are 16 zip folders 

1. UKF_1RC
2. UKF_2RC
3. UKF_3RC
4. UKF_4RC
5. UKF_5RC
6. UKF_6RC
7. UKF_7RC
8. UKF_8RC
9. EKF_1RC
10. EKF_2RC
11. EKF_3RC
12. EKF_4RC
13. EKF_5RC
14. EKF_6RC
15. EKF_7RC
16. EKF_8RC 

(3) UKF is Unscented Kalman filter. EKF is Extended Kalman Filter. The simulation is run for 20 hours (72000 seconds) for each of RC and for each filter. Thus, simulation time is 320 hrs for both filters.

(4) Each of these 16 zip files has following 117 datasets

1. Capacity1 
2. Temperature1
3. SOC1
4. EstimatedCapacity1
5. EstimatedSOC1
6. z_kf1
7. y_kf1
8. z_ukf1
9. dischargecharge1 
10. Capacity2
11. Temperature2
12. SOC2
13. EstimatedCapacity2
14. EstimatedSOC2
15. z_kf2
16. y_kf2
17. z_ukf2
18. dischargecharge2
19. Capacity3
20. Temperature3
21. SOC3
22. EstimatedCapacity3
23. EstimatedSOC3
24. z_kf3
25. y_kf3
26. z_ukf3
27. dischargecharge3
28. Capacity4
29. Temperature4
30. SOC4
31. EstimatedCapacity4
32. EstimatedSOC4
33. z_kf4
34. y_kf4
35. z_ukf4
36. dischargecharge4
37. Capacity5
38. Temperature5
39. SOC5
40. EstimatedCapacity5
41. EstimatedSOC5
42. z_kf5
43. y_kf5
44. z_ukf5
45. dischargecharge5
46. Capacity6
47. Temperature6
48. SOC6
49. EstimatedCapacity6
50. EstimatedSOC6
51. z_kf6
52. y_kf6
53. z_ukf6
54. dischargecharge6
55. Capacity7
56. Temperature7
57. SOC7
58. EstimatedCapacity7
59. EstimatedSOC7
60. z_kf7
61. y_kf7
62. z_ukf7
63. dischargecharge7
64. Capacity8
65. Temperature8
66. SOC8
67. EstimatedCapacity8
68. EstimatedSOC8
69. z_kf8
70. y_kf8
71. z_ukf8
72. dischargecharge8
73. Capacity9
74. Temperature9
75. SOC9
76. EstimatedCapacity9
77. EstimatedSOC9
78. z_kf9
79. y_kf9
80. z_ukf9
81. dischargecharge9
82. Capacity10
83. Temperature10
84. SOC10
85. EstimatedCapacity10
86. EstimatedSOC10
87. z_kf10
88. y_kf10
89. z_ukf10
90. dischargecharge10
91. Capacity11
92. Temperature11
93. SOC11
94. EstimatedCapacity11
95. EstimatedSOC11
96. z_kf11
97. y_kf11
98. z_ukf11
99. dischargecharge11
100. Capacity12 
101. Temperature12
102. SOC12
103. EstimatedCapacity12
104. EstimatedSOC12
105. z_kf12
106. y_kf12
107. z_ukf12
108. dischargecharge12
109. Capacity13 
110. Temperature13
111. SOC13
112. EstimatedCapacity13
113. EstimatedSOC13
114. z_kf13
115. y_kf13
116. z_ukf13
117. dischargecharge13

The EKF has  z_ekf1,...,z_ekf13 instead  z_ukf1,...,z_ukf13.

5) The above datasets are 13 times repeated on temperatures ranging from  0° Celsius to 77° Celsius, that is , 32°F  to 170.6°F or 273.15 Kelvin to 350.15 kelvin. For more details ,please refer "Research Paper".

6)  The suffix  1 to 13  in "Capacity1,Temperature1,SOC1,EstimatedCapacity1,EstimatedSOC1,z_kf1,y_kf1,z_ukf1, dischargecharge1 " .... "Capacity10,Temperature10,SOC10,EstimatedCapacity10,EstimatedSOC10,z_kf10,y_kf10,z_ukf10, dischargecharge10 ",   indicates temperature ranges

• 1 include temp. ranges 0° Celsius to 5° Celsius,
• 2 include temp. ranges 6° Celsius to 11° Celsius,
• 3 include temp. ranges 12° Celsius to 17° Celsius,
• 4 include temp. ranges 18° Celsius to 23° Celsius,
• 5 include temp. ranges 24° Celsius to 29° Celsius,
• 6 include temp. ranges 30° Celsius to 35° Celsius,
• 7 include temp. ranges 36° Celsius to 41° Celsius,
• 8 include temp. ranges 42° Celsius to 47° Celsius,
• 9 include temp. ranges  48° Celsius to 53° Celsius,
• 10 include temp. ranges 54° Celsius to 59° Celsius,
• 11 include temp. ranges 60° Celsius to 65° Celsius,
• 12 include temp. ranges 66° Celsius to 71° Celsius,
• 13 include temp. ranges 72° Celsius to 77° Celsius,

 7) The dataset Capacity1,..... Capacity13 is the capacity without any filter.

8) The dataset Temperature1,...,Temperature13 is array of temperature range on which the simulation is carried out.

9)The dataset  SOC1,...,SOC13 is the SOC without any filter.

10) The dataset  EstimatedCapacity1,...,EstimatedCapacity13 is the estimated capactiy of 72 AH batterty from UKF or EKF filter.

11) The dataset EstimatedSOC1,...,EstimatedSOC13 is the estimated SOC of 72 AH batterty from UKF or EKF filter.

12) The dataset  z_kf1,...,z_kf13 is the state estimation error covariance, the output from the event kalman filter.

13) The dataset  y_kf1,...,y_kf13 is the estimated output from the  event kalman filter.

14) The dataset z_ukf1,...,z_ukf13 is the state estimation error covariance,  the output from UKF.

15) The dataset  dischargecharge1 ,...,dischargecharge13 is charge and discharge 

16) The EKF has  z_ekf1,...,z_ekf13 instead  z_ukf1,...,z_ukf13.

17) The dataset z_ekf1,...,z_ekf13 is the state estimation error covariance,  the output from EKF.

How use Dataset Files

 The data can be studied and used in various ways.

(1)  The values given in the dataset or in the Research paper can be used by energy audit companies, manufacturers, R&D engineers,railway division, medical machine/drone/battery manufacturers etc.

(2)  The dataset and Research paper can be used to design more variants.

(3) The dataset and Research paper can be used for study using less engineering knowledge or with open-source softwares.

(4)  There are many data analysis softwares - proprietary and open source softwares.

(5)  The dataset can be loaded into proprietary softwares or trial versions of Finite element or other simulation softwares to regenerate same model  or other model or to conduct other study.

(6) The collective graph of the complete dataset in each experiment is also given. For finer analysis, the dataset can be used to see details at much shorter interval.

(7) These can be used to conduct short-circuit studies.

(8) One particular study or some experiments can be copied for degree thesis, project or phd thesis. 

Paper Citing : If want to cite this in paper etc. ,please refer DoI and/or this url.

Funding: There are no funders for this submission. The author has himself fully self-financed (for his passion). I expect all these papers, would be nice Shroud for the passion and the price paid.

Acknowlegement :  The author as such thankful to none and does not have any special name to be acknowledged.