The energy solutions blog

The global energy mix is on a gradual but sure transformation that is being spurred by technology advance largely. Renewables are growing at an amazing rate, with estimates indicating that this form of energy could support 14% of global energy needs by 2040. As energy efficiency increase, the share [..]

Mega projects are infamously expensive to implement, and as much as 90% go beyond the timeline, as found by Roland Berger. The next 15 years will see an increased roll out of projects to the tune of €75 trillion in investments. The cost of these projects goes beyond finances as seen in the case of t[..]

For more than a century across the globe, central power plants have been the source of electricity, supplying it to users via transmission line networks. This fossil fuel-reliant model is facing numerous challenges. Initially, a bulk of efforts aimed at reducing the environmental impact of generatio[..]

The power generation industry is leaning towards combined cycles, which are in high demand for their minimal delivery time and higher efficiency. Enhanced efficiency is beneficial for both countering the greenhouse effect and reducing fuel expenses. One of the most important components in combined c[..]

The Middle East is termed as a place of ‘big dreams’ for a good reason. Here we find some of the world’s most magnificent towers and malls. Infrastructural development is fast paced, demanding modern engineering solutions that blend local knowledge and global expertise. If the events of the last 12 [..]

Are gas turbines losing their market share to gas engines? This question does not seem to leave the lips of power plant industry players. Gas turbines have conventionally been the sole technology of choice for larger sized heat and power projects. If you ask any industry expert, the situation could [..]

Oil rich countries are grappling with dwindling revenue coupled with energy subsidies and higher energy per capital consumption. This situation has prompted the affected nations to develop networks and expand capacity using constrained budgets. Is there a way out of this quagmire? The US and Europe [..]

Thermal energy storage (TES) is a valuable technology for electric grid systems, district heating and district cooling applications. TES tanks incorporated into district cooling systems help shift the cooling load from on-peak hours to off-peak hours. For district heating systems, the addition of al[..]

Seawater cooled chillers are becoming more and more commonfor big district cooling plants close to the seashore. The high efficiency of these chillers together with a zero fresh water consumption make this technology as extremely interesting from the OPEX and environmental points of view.

Facilities, especially in Subtropical zone and Hot Summer Cold Winter zone, are turning to a better technology-District Cooling (DC). Studies have continually shown the superiority of DC over individual cooling systems. This modern mode of air conditioning a network of facilities in cities and other[..]

On any day, towering cooling towers are visible from some nuclear power plants. These plants are located close to the river or any other major water source. Like other thermal power plants, they require lots of cooling because of the inevitable process of turning heat into mechanical energy and fina[..]

You recognize that all types of power plants (gas based, coal-fired or oil) prioritize temperature control for operational reliability. It is also true that industries have different requirements and specifications regarding temperature control for their environments or products. ARANER deals with a[..]