CHP System

The global increase in fuel prices on the one hand and reduce fossil fuel sources as well as increased production of greenhouse gases in the world, on the other hand, was caused to other advanced countries, and hence, a variety of policies to reduce energy consumption and greenhouse gas emissions, adopting one of these policies, which in recent years has developed markedly in the world taking advantage of the simultaneous production technology in order to reduce energy consumption and reduce emissions Greenhouse gas emissions in the world. The use of simultaneous production of electricity and heating systems in the building because of the heat and electricity need to be prescribed, there is much consideration and with regard to the benefits of this system is to reduce energy costs and expenses, including the way of the things that comes with good economical.

A variety of concurrent production systems

Simultaneous production of electricity and heating systems, CHP

Simultaneous production of electricity and heating systems, CHP

Using recycled heat energy from the environment that each sequential siali returned, CHP systems can take advantage and effectiveness of more than when this energy are separately by different systems and equipment are produced.

Simultaneous production of heat and electricity systems and CHP cold C

If this system is electrical and heat production at the same time with a chiller absorbed to provide cooling water heating building completed and also needed to supply it with the use of heat is absorbed, as a simultaneous production of electricity, heating system and the cold. CCHP unit in the form of a cycle has been shown, in which the supply of cooling load for use of the chiller has been absorbed. The heat required to heat generators and auxiliary heating system in parallel by the CHP, which according to the type of chiller can be steam or hot water boiler, are produced. Obviously, in order to support CHP and at the time that the system for some reason such as repairs or unpredictable technical problems of service-auxiliary heating system, (boiler) on the thermal load of the service and supply the necessary and permanent operation of the cooling system accordingly to be possible, parallel implementation of production systems also coincide with the auxiliary heating system makes it possible to select different thermal capacities with the CHP.

 
Compared to conventional systems and the simultaneous production of electricity and heating systems

Today, the development of production systems and facilitate application at the same time due to the progress of technology and reduce the cost of investment and also economic usefulness of this energy conversion, causing widespread major energy consumer approach to the use of this technology. While that is high energy efficiency of these systems is capable of macro-scale while reducing fuel consumption and environmental pollutants as much as 50%, is a step in the direction of the development of power industry restructuring and benefit from dispersed production.

What is more the importance of the simultaneous production system shows more heat energy and waste recycled less than conventional methods. The shape of the CHP system efficiency compared to the conventional power plant systems is presented. As it is known to supply the production unit of energy in the system at the same time 90, 100 units of fuel consumption and losses in this system is about 10% and is available on the system to supply the necessary energy is in units of 90 209 unit fuel consumption is approximately 58% of energy waste.

At the same time the advantages the use of production systems

  • Reduce greenhouse gas emissions
  • Reduce environmental pollution and audio
  • Reduce transmission and distribution losses
  • Reduce costs related to supply and install equipment for the distribution network
  • Reduce the cost of manufacturing the final power
  • Reduce fuel consumption
  • Development of privatization in the power industry