Optimized Charging Of Energy Storage Devices

Abstract: ABSTRACT OPTIMIZED CHARGING OF ENERGY STORAGE DEVICES Example approaches for optimizing the charging process of an energy storage devices, are described. In an example, initially, a plurality of charging attributes, including an initial state of charge (SoC), temperature, 5 and user-defined charging time, of the energy storage device is obtained. Thereafter, charging characteristics of the energy storage device are extracted from a data repository. Then, an SoC function indicating a linear relationship between attainable SoC, SoC rise per minute, and individual charging time for various charging rates is generated. The SoC function is 10 then optimized against multiple charging constraints to determine a charging profile that maximizes the SoC within the user-specified time while maintaining safety limits. The charging profile is used to control the charging current provided by a power supply source to the energy storage device, resulting in an efficient and flexible charging process tailored to user 15 preferences and device conditions.

Patent Information

Application #

Filing Date

19 June 2024

Publication Number

26/2024

Publication Type

INA

Invention Field

ELECTRICAL

Status

Email

Parent Application

Applicants

OLA ELECTRIC MOBILITY LIMITED

Regent Insignia, #414, 3rd Floor, 4th Block, 17th Main, 100 Feet Road, Koramangala, Bangalore, Karnataka 560034, India

Inventors

1. RATHNARAJ, Arnav

Ponnamkandi House, P.O. Chombala, Azhiyur Panchyath, Vadakara , Calicut, Kerala – 673308, India

2. AGRAWAL, Shantanu

MIG-19, Sangram Colony, Rewa Road, Satna, Madhya Pradesh 485001, India

3. MANJUNATH, Somashekar

26/1, Parijatha, 4th cross, CK Nagar, Venkateshwara Layout, Hosa Road, Bengaluru 560100, India

4. DAS, Himadri Bhushan

U4, B block, Vivarta Magan, Tejashwini nagar, Bangalore 560076, India

Specification

Description:AS ATTACHED , Claims:AS ATTACHED

Documents

Application Documents

#	Name	Date
1	202441047225-STATEMENT OF UNDERTAKING (FORM 3) [19-06-2024(online)].pdf	2024-06-19
2	202441047225-REQUEST FOR EXAMINATION (FORM-18) [19-06-2024(online)].pdf	2024-06-19
3	202441047225-REQUEST FOR EARLY PUBLICATION(FORM-9) [19-06-2024(online)].pdf	2024-06-19
4	202441047225-POWER OF AUTHORITY [19-06-2024(online)].pdf	2024-06-19
5	202441047225-FORM-9 [19-06-2024(online)].pdf	2024-06-19
6	202441047225-FORM 18 [19-06-2024(online)].pdf	2024-06-19
7	202441047225-FORM 1 [19-06-2024(online)].pdf	2024-06-19
8	202441047225-DRAWINGS [19-06-2024(online)].pdf	2024-06-19
9	202441047225-DECLARATION OF INVENTORSHIP (FORM 5) [19-06-2024(online)].pdf	2024-06-19
10	202441047225-COMPLETE SPECIFICATION [19-06-2024(online)].pdf	2024-06-19
11	202441047225-FORM-8 [25-06-2024(online)].pdf	2024-06-25
12	202441047225-Proof of Right [06-12-2024(online)].pdf	2024-12-06
13	202441047225-Request Letter-Correspondence [23-06-2025(online)].pdf	2025-06-23
14	202441047225-Power of Attorney [23-06-2025(online)].pdf	2025-06-23
15	202441047225-Form 1 (Submitted on date of filing) [23-06-2025(online)].pdf	2025-06-23
16	202441047225-Covering Letter [23-06-2025(online)].pdf	2025-06-23
17	202441047225-CERTIFIED COPIES TRANSMISSION TO IB [23-06-2025(online)].pdf	2025-06-23