SIRVAN ENERGY RESEARCH

My name is AbdolHamid Fahmi. I'm project manager ,please refer to other pages and send  your offer to above emailes. 

           ahamid.fahmi@gmail.com 

          info@fahmi.20m.com

          a.fahmi@moshanir.com

We are recognised industry wide for delivering our clients a full design/drafting service for electrical/instrumentation related activities. Drawn on AutoCAD and Microstation computer aided design platforms comprising typically:

·         HV/LV/ELV Power Reticulation

·         Main Switchboard, Distribution Board, and Motor Control Centre design (Form 1, 2, 3, and 3A segregation)

·         PLC and relay logic control system design

·         Cable route design

·         Piping and Instrumentation Diagrams, and Process Flow Diagrams

·         Instrument loop wiring diagrams

·         Intrinsically safe control systems

We have been utilising AutoCAD as our computer aided design and .

The sun is the source of the vast majority of the energy we use on earth. Most of the energy

we use has undergone various transformations before it is finally utilised, but it is also possible

to tap this source of solar energy as it arrives on the earth’s surface.

There are many applications for the direct use of solar thermal energy, space heating and

cooling, water heating, crop drying and solar cooking. It is a technology which is well

understood and widely used in many countries throughout the world. Most solar thermal

technologies have been in existence in one form or another for centuries and have a well

established manufacturing base in most sun-rich developed countries.

The most common use for solar thermal technology is for domestic water heating. Hundreds of

thousands of domestic hot water systems are in use throughout the world, especially in areas

such as the Mediterranean and Australia where there is high solar insolation (the total energy

per unit area received from the sun). As world oil prices vary, it is a technology which is rapidly

gaining acceptance as an energy saving measure in both domestic and commercial water

heating applications. Presently, domestic water heaters are usually only found amongstwealthier sections of the community in developing countries

Hydropower plants capture the energy of falling water to generate electricity. A turbine converts the kinetic energy of falling water into mechanical energy. Then a generator converts the mechanical energy from the turbine into electrical energy.

Hydroplants range in size from "micro-hydros" that power only a few homes to giant dams like Hoover Dam that provide electricity for millions of people.

The photo on the right shows the Alexander Hydroelectric Plant on the Wisconsin River, a medium-sized plant that produces enough electricity to serve about 8,000 people. Parts of a Hydroelectric Plant

Most conventional hydroelectric plants include four major components (see graphic below):

1. Dam. Raises the water level of the river to create falling water. Also controls the flow of water. The reservoir that is formed is, in effect, stored energy.
2. Turbine. The force of falling water pushing against the turbine's blades causes the turbine to spin. A water turbine is much like a windmill, except the energy is provided by falling water instead of wind. The turbine converts the kinetic energy of falling water into mechanical energy.

Generator. Connected to the turbine by shafts and possibly gears so when the turbine spins it causes the generator to spin also. Converts the mechanical energy from the turbine into electric energy. Generators in hydropower plants work just like the generators in other types of power plants How Much Electricity Can a Hydroelectric Plant Make?

The amount of electricity a hydropower plant produces depends on two factors:

1. How Far the Water Falls.
2.  Amount of Water Falling.

YOU CAN ACCESS TO FREE ENGINEERING e-BOOK ,with click the following: