# Industrial Problem Solution

## Mathematical modeling for optimal installation of solar modules

2020-06-15

1. Company introduction

Ensearch LAB operates a service that provides direct or processed data produced and collected by various instruments (water level and water quality, etc.) and solar inverters. 2. Problem Background and Summary

Photovoltaic power generation is a light-based generation method that affects power generation efficiency according to the amount of light

• Conditions should be provided for the installation site in order to increase the efficiency of solar power generation

• We need a mathematical model that can provide altitude and azimuth angles for various conditions such as latitude, longitude, and time, so we ask for questions.

3. Solving Process

• Develop an algorithm that calculates the position of the sun by entering latitude and longitude and date and time, resulting in the azimuth and inclination of the optimal solar module.

• Comparison of power generation efficiency between regional fixed installation angles and variable installation depending on the position of the sun.

4. Ripple effects and future plans

• We will conduct modeling to reduce the margin of error by comparing and analyzing the initial estimated data with the actual developed data through R&D or demonstration.

• The altitude and azimuth calculation algorithms will be implemented as a program (calculator) to provide premium services to customers using our monitoring services.

1. Company introduction

Ensearch LAB operates a service that provides direct or processed data produced and collected by various instruments (water level and water quality, etc.) and solar inverters. 2. Problem Background and Summary

Photovoltaic power generation is a light-based generation method that affects power generation efficiency according to the amount of light

• Conditions should be provided for the installation site in order to increase the efficiency of solar power generation

• We need a mathematical model that can provide altitude and azimuth angles for various conditions such as latitude, longitude, and time, so we ask for questions.

3. Solving Process

• Develop an algorithm that calculates the position of the sun by entering latitude and longitude and date and time, resulting in the azimuth and inclination of the optimal solar module.

• Comparison of power generation efficiency between regional fixed installation angles and variable installation depending on the position of the sun.

4. Ripple effects and future plans

• We will conduct modeling to reduce the margin of error by comparing and analyzing the initial estimated data with the actual developed data through R&D or demonstration.

• The altitude and azimuth calculation algorithms will be implemented as a program (calculator) to provide premium services to customers using our monitoring services.