27 November 2016
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Solar electricity is one of the most accessible forms of renewable energy available, and it can be adapted to fit anyone’s specific needs.


The source of it, sunlight, allows photovoltaic (PV) modules to produce electricity and perform useful work, such as running electrical loads or putting energy back into the utility grid.
Globally, there has been an incredible increase in demand for solar modules and PV systems since the turn of the 21st century. No longer is PV technology limited to NASA spacecraft and backwoods cabins. Nowadays, PV systems are within reach for many people. This global demand and increased accessibility and affordability have helped transform the PV industry from a small cottage industry into a worldwide megabusiness.

As a renewable energy educator, advocate, and user, my primary goal is to see the solar industry grow successfully and sustainably — two things that require consistent high-level performance from the people “in the trenches” or, more appropriately, “on the roofs.” PV system designers and installers are tasked with providing high-quality systems that can benefit clients for more than 20 years. If you follow the information, advice, and tips we present in our courses, you’ll be well on your way to completing this task with the best of them. (Of course, no perfect power source is out there. To be a good PV system designer and installer, you have to realize the limitations of PV systems, which is why we help you consider those limitations in our courses, too.4 Solar Water Heater

The group is active in the following:

Design and construction of solar photovoltaic and water heater training sets

Helding up solar photovoltaic and water heater training classes

 Preparation and study of solar training standards

 Consultation for installation and commissioning of soalr photovoltaic system

 Sales of photovoltaic equipments

 Helding up renewable energy (solar) seminars

Presenting types of paper in soalr system and its components

Training Aim:

 Describe the main solar PV cell technologies

 Recognize the factors that affect solar PV output

 Summarize the planning requirements for Solar PV installations

 Identify the relevant legislation, standards and regulations governing Solar PV installations

 Describe appropriate maintenance techniques for Solar PV systems

Outline Syllabus:

 Photovoltaic cell technologies

  Solar PV modules

  Solar PV module types and arrays

  The Basics of Batteries

  Different Types of Batteries

  C rate for Battery capacity

  Charge Controllers

  Solar Charge Controller technologies

  MPPT Charge Controllers

  PWM Charge Controllers


  Utility-interactive inverters

  Stand-alone inverters

  Grid-Direct System (On-Grid)

  Battery-Based System (Off-Grid)

  Planning requirements for Solar PV installations

Methods of electricity generation from the sun



Solar Electricity (solar cells), which we'll examine

(Thermal collectors) Solar heat:

in this way by various methods including the use of parabolic collectors, heat from solar radiation in an area that contains a fluid concentrate on the fluid temperature is very high, caused by related equipment evaporation of water and steam turbines and generate electricity to be moved.

Solar Photovoltaic Training Sets:


Portable case

10W Photovoltaic module

Charge controller

12V, 2.2Ah Sealed lead acid battery

Motion sensor

12V DC, 1.4W, LED Lamp


Digital multimeter

Inverter (12V DC/ 220V AC)

220V AC, 6W, Fluorescent lamp

Cables, Spare fuses

Halogen spotlight with stand


The Simple electric circuit

Storing solar energy in a battery

Saving energy and energy efficiency with a motion sensor

The controlled Charging Process

The solar alarm System

Examples of other applications for solar power

Simulating DC & AC systems

Solar Power Case:

The solar power case is a Portable training Set witch can be used by teachers and students to introduce the basis of photovoltaics. All equipments in this set can be install and remove through magnetic Boxes.


Sun tracking Set:

Portable Set Tracking the light through Sensors PLC system Controled Monitoring with built in HMI 1

Axis Sun tracking Storing solar energy in a battery With Charge Controller With DC Load

Solar DC Power Set:

Possible to practice any places by the bagtype with small size Possible to understand the principle of electric power conversion by energy flow due to stand-alone solar generation system Possible to practice various conditions by solar panel angles and quantities of light due to separable solar panel Possible to practice DC load test such a lamp and buzzer and AC load test through outlet

2 Sun Tracking Simulator

Solar Thermal Systems Syllabus:

Create sun path charts and site solar irradiance audit Explain how a active solar thermal system works Explain how a passive solar thermal system works Solar Collectors Storage Tanks Heat Exchanger Electrical Controling Devices Install solar thermal systems Determine the best location for collector roof mounting Understand the concepts of wind loading, collector and piping freeze protection Size a solar thermal system based on family size and local solar irradiance Install AC and DC water pumps, electronic controllers, and temperature sensors.

5 Photovoltaic Standing Set


More than 19 years of experience has made the QESHM Voltage Electrical and Electronic engineering company a known brand in industrial automation.

QESHM VOLTAGE managed to be an official Iranian agent for SIEMENS since 2001Read More

Apt.10 / Karimi Alley / Lalezarno Ave. / Tehran / Iran.

Tel: 66733040 021

Fax: 66760281 021

E-Mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Saturday to Wednesday ...................8:30 to 17:00
Thursday........................................................8:30 to 13
Friday ................................................................... Closed

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