ut-issl/s2e-core
Jan 2025 – Jan 2025
1 Month active
Languages Used
C++
Technical Skills
Battery Management SystemsC++Code CleanupConfiguration ManagementEmbedded SystemsPower Electronics
Takahiro Takano
PROFILE
Takahiro Takano
Takano enhanced the ut-issl/s2e-core repository by developing new Battery API features and stabilizing core charging logic. He introduced inline getters in C++ to expose battery cell capacity and the number of parallel cells, improving telemetry and maintainability. Through careful code cleanup and refactoring, he addressed header TODOs and clarified configuration by renaming parameters for better readability. Takano also fixed and stabilized the UpdateChargeCurrentAndBusVoltage function, ensuring accurate charging current calculations and correct bus voltage application. His work demonstrated strong skills in Battery Management Systems, embedded systems, and software development, with multiple commits reflecting thorough review and regression prevention.
Overall Statistics
Feature vs Bugs
67%Features
Repository Contributions
7Total
Bugs
1
Commits
7
Features
2
Lines of code
185
Activity Months1
Your Network
6 peopleSame Organization
@space.t.u-tokyo.ac.jp1
Work History
January 2025
7 Commits • 2 Features
Jan 1, 2025January 2025: Delivered key Battery API improvements and stabilizing fixes in ut-issl/s2e-core. Implemented Battery inline getters to expose cell capacity (GetCellCapacity_Ah) and number of parallel cells (GetNumberOfParallel) with header cleanup. Stabilized UpdateChargeCurrentAndBusVoltage in PcuInitialStudy to ensure correct charging current calculations and proper bus voltage application; removed unused variables and tightened const usage. Improved battery initialization clarity by renaming the constant_charge_current_A_rate_C parameter to constant_charge_current_rate_C. These changes enhance telemetry visibility, charging safety, readability, and maintainability. Multiple commits (hotfixes and minor updates) reflect thorough review and regression prevention, delivering clear business value.
7 Commits • 2 Features
Jan 1, 2025January 2025: Delivered key Battery API improvements and stabilizing fixes in ut-issl/s2e-core. Implemented Battery inline getters to expose cell capacity (GetCellCapacity_Ah) and number of parallel cells (GetNumberOfParallel) with header cleanup. Stabilized UpdateChargeCurrentAndBusVoltage in PcuInitialStudy to ensure correct charging current calculations and proper bus voltage application; removed unused variables and tightened const usage. Improved battery initialization clarity by renaming the constant_charge_current_A_rate_C parameter to constant_charge_current_rate_C. These changes enhance telemetry visibility, charging safety, readability, and maintainability. Multiple commits (hotfixes and minor updates) reflect thorough review and regression prevention, delivering clear business value.
January 2025
Activity
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Quality Metrics
Correctness85.8%
Maintainability85.8%
Architecture71.4%
Performance77.2%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++
Technical Skills
Battery Management SystemsC++Code CleanupConfiguration ManagementEmbedded SystemsPower ElectronicsPower ManagementSoftware DevelopmentSoftware Refactoring
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