LAXMIKANT YELGANDRAWAR
LAXMIKANT YELGANDRAWAR | Data Analyst

Driving $1.2M+ in
Annual Savings.

Specializing in industrial efficiency by optimizing fuel prediction engines (98.5% accuracy) and architecting vessel performance dashboards for narrative strategy.

Laxmikant Yelgandrawar

System Overview
& Methodology

  • Data Modeling & Optimization: Engineered an advanced fuel prediction framework by analyzing 6 months of discrete vessel telemetry, replacing legacy static models with dynamic, density-based interpolation.

  • Algorithmic Tuning: Applied Root Mean Square (RMS) error minimization to historical scatter data (Speed vs. GPH), recalculating variable fuel constants against fixed speed coordinates to optimally fit the data density.

  • Commercial Impact: Skyrocketed prediction accuracy from 80% to 98.5%, directly driving a ~15% per-vessel efficiency gain, conserving 200k+ gallons of fuel, and unlocking $1.2M in annual cost savings.

01
Optimised the Vessel constants
02
Implemented the vessel strategy
03
Strategic Dashboarding
GPH Interpolation Graph
Fig 1.1 // Density-Based GPH Fuel Interpolation Curve

Proof of Work:
Fuel Optimization

This time-series analysis demonstrates the 98.5% prediction accuracy achieved through rigorous algorithmic tuning and advanced data modeling, comparing actual consumption against projected telemetry.

Result:
Actual vs Predicted Vessel Fuel Consumption Accuracy

Actual vs Predicted Fuel Graph
Model Fidelity Validation
Actual vs Predicted Fuel Usage Report

Stats

Fuel Usage Distribution Table
Data Breakdown
State-wise Economy & Distribution Analysis

Model Accuracy Rate %

Outcome Accuracy Rates
Outcome Accuracy Rates
State-wise accuracy validation
$1.2M+
Annual Savings Generated
98.5%
Fuel Prediction Accuracy
200,000+
Gallons of Fuel Conserved
120+
Hours/Month Automated
Strategic Impact Note

The $1.2M dollars of fuel savings is achieved by optimizing 8 such vessels which resulted in annual fuel savings of around 200,000+ gallons — a major commercial win.

IMPACT_REPORT_V.08

Access Technical Documentation

Review my GitHub repositories for core analytics frameworks and models.