Following the commissioning of the upstream inlet air cooling system for gas turbines number 9 and 10 of Rumaila power plant in Iraq, a training course on operation and maintenance of the upstream system was held in the presence of experts from the company that owns and operates the power plant (Iraqi Shamara Holding Company). […]
With the efforts of our colleagues at Rahavard Energy co., the upstream cooling system of GT units 9&10 of Rumaila power plant in Iraq, were put into operation in the third week of June 2023. The mentioned cooling system is upstream Media evaporative cooler that is able to increase the output power of each of […]
The contract of “engineering, equipment supply, construction, installation and commissioning of the inlet air cooling system of two class F gas turbine units of South-II power plant was awarded to Rahavard Energy Company. The client of the project is MAPNA Turbine Engineering and Construction Company (TUGA) and the owner of the power plant is Mobarakeh […]
The 7th National Gas Turbine Conference was held on 10th and 11th June 2022 at Iran University of Science and Technology. In this scientific and industrial event, Rahavard Energy Company, as the EPC contractor of gas turbine inlet air cooling systems, had an active presence in the exhibition as well as conference sessions, and the […]
Rahavard Energy is also active in the field of Renewable Energies, focusing on Solar PV. Rahavard can provide you the below services by help of its local & international partners: Pre-Construction Services: Feasibility study & preparation of a justification plan for construction of a PV plant Land acquisition and obtaining permits Grid connection studies Initial […]
Evaporative cooling systems (Media & Fog) cannot be used in humid regions as their effectiveness is low. To encounter this problem, Cooling system based on chillers could be used in these areas. Compression and absorption type chillers can be applied for cooling the inlet air depending on site condition, Turbine type, etc. Absorption type […]
High pressure Fog cooling is a method of inlet cooling where demineralized water is converted into fine fog droplets by means of specially designed atomizing nozzles operating at pressures between, 70 to 150 barg . As the fog evaporates in the intake duct, it cools the air. This technique can achieve close to 100% evaporative […]
The simple operation of Media cooler as a kind of evaporative cooling system has made it an appropriate solution for gas turbine power augmentation. The evaporation surface consists of media pads which are made of fibrous corrugated materials. Water is introduced through a header at the top of the media and is deflected downward on […]
Turbine Inlet Air Cooling Technologies (TIAC) Gas turbines output power decreases with respect to ISO design condition when ambient temperature rises significantly. The results show reductions of power to be about 0.5-0.9, due to each °C ambient air temperature growth. On the other hand, demand for electric power and the value of electricity are greatest at […]
Rahavard Energy Raya co. (P.J.S) was founded in Tehran, Iran in 2016 with the aim of working in the area of Energy Management and Engineering Services. This includes projects in the industry fields of electricity, oil, gas, petrochemical, etc. Rahavard Energy Mainly focused on Turbine Inlet Air Cooling technologies, called TIAC systems. Media Evaporative & High-pressure Fog system are the two main technologies being offered by Rahavard. Recently Rahavard added the Turbine inlet air Chilling technology with zero water usage to its services by help of its well-known European Partner. As the cooling systems need treated water, Rahavard offers water treatment systems (Reverse osmosis or Demin plants) to the customers.
