Elegrow Technology

Pal, Surat, Gujarat

At the planning stage, Studies, properly conceived and conducted, are a cost-effective way to prevent surprises and to optimize equipment selection. In the design stage, the studies identify and avoid potential deficiencies in the system before it goes into operation. In existing systems and at the operation stage, the studies help locate the cause of equipment failure and misoperation and determine corrective measures for improving system performance.

1. Load Flow & Power flow Study

2. Short circuit analysis

3. Protective device Coordination Study

4. Cable sizing calculation

5. Motor starting study

6. Arc Flash Study

7. FEA Analysis

8. Stress Analysis

9. Solar/Wind/Hybrid System Yield Analysis

10. Dialax Study

Electric power quality study is a systematic analysis to identify power qualities issues, look for the root causes and recommendations for improvement in an electrical system. Those issues are such as surges, harmonics, high frequency noise, transient voltages, wave distortion, interruptions, frequency variations, etc. Power quality studies are also meant a focused and systematic approach to solve complex problems in a power system.

A power-flow study usually uses simplified notations such as aone-line diagramandper unit systemand focuses on various aspects of AC Powerparameters, such as voltages, voltage angles, real power, and reactive power. It analyzes the power systems in normal steady-state operation.

Performing yield analysis before proceeding with the other aspects of the project is important to get the maximum possible results of the planned project. Yield analysis helps companies to check the practicality for the execution.

An electrical power system is designed so that if a short circuit occurs, a protective device (such as a fuse or circuit breaker) will operate to open the circuit and prevent the continued flow of electrical energy to the faulted area. To minimize interruption of electrical service to other areas of the power system, the system is also designed so that the protective device closest to the short-circuit operates first to clear the fault.

• Through this service, we provide appropriate cable sizing based on Load current, Voltage drop, Motor minimum starting voltage, Short circuit current, Protective device requirements, Harmonic Spectrum using relevant software tools.

This study is usually applied to large motors. Motor starting analysis includes evaluation of the starting current, voltage drop, voltage dip, and required start time. Motor starting studies are carried out in large commercial and industrial systems where a large capacity motor can have undesirable consequences on the performance of the motor, system, and surrounding equipment

This study investigates the conditions for interaction between electric light and natural daylight, checks the possibility of daylight screening, investigates which light sources, luminaires, and lighting systems best satisfy the demands aims, and conditions. Also, investigates the control possibilities for the lighting to increase comfort and improve energy usage and the overall coordination with other installations, color settings, and furnishings.

This is a computerized method for predicting how a product reacts to real-world forces, vibration, heat, fluid flow, and other physical effects. Finite element analysis shows whether a product will break, wear out or work the way it was designed. It is called analysis, but in the product development process, it is used to predict what's going to happen when the product is used.

Motor Efficiency which is a measure of the fraction of energy put into a mechanical system that results in useful work . The more efficient the motor, the less energy wasted as heat, friction and so on, and the more ultimate cost savings to a business owner in a manufacturing scenario. Hence the online motor efficiency study is necessary.