Adequate cooling of the transformer helps it carry more load without the danger of potential heat damage. The efficiency of a transformer highly relies on its ability to dissipate heat. Transformer industrial cooling fans by Beatson ensure that the temperatures never reach critical levels that may lead to premature failure of the transformer. These fans won’t be needed throughout; rather, they are essential during those times when extra cooling is required. It is possible to set automatic controls which will activate the fans when the winding temperatures or the transformer oil temperatures grow too high. If the these temperatures can be regulated, then you are assured that your transformer will function optimally.
Transformers generate a lot of heat as they run the circuits and at times the heat can rise to some extreme levels. They always pose a fire risk even if you adhered to all safety precautions during installation. The industrial cooling fans help to prevent fire risk by constantly keeping the temperatures in check. Transformers have always been linked to several health, safety and environmental hazards. After ensuring that you bought an environmentally friendly transformer, it is important to also install a cooling fan, so as to avoid the dangers and risks associated with the transformer.
Transformer cooling fans compliment the insulation sheets that serve to regulate temperatures. At times, the temperatures may be too high for these sheets to handle and the fans chip in to ensure that no heat damage occurs. Similarly, some transformers come with inbuilt insulation systems to protect them against moisture and vacuum pressure. You cannot rely entirely on these systems as your needs may vary and they may be higher than the manufacturer accounted for. This is why you must go a step ahead to install the cooling fans to work together with the inbuilt mechanisms to regulate temperatures.
Improved Performance And Efficiency
In terms of performance, transformers with cooling fans always perform better than those without. As previously mentioned, the performance of transformers depends on how well temperatures are regulated. Depending on the type and size of your transformer, you will decide on the best type of fan to offer some external cooling.
The cost of installation is low bearing in mind the huge benefits that you enjoy from the cooling fans. They can be easily mounted by an expert using a mounting kit that comes with the fan. Compared to the other cooling methods, installing transformer cooling fans is the most efficient and cost effective method of cooling dry transformers.
The production of biofuels is a hotly debated subject in some countries, mostly due to a lack of cohesion in how countries see the production and use of such fuels. India especially is outspoken due to their worry that biofuel production could take away further from an already stretched food supply.
However biofuels are made from matter called biomass, for example pellet fuel, which simply describes any living or once-living thing like dead plants, manure, and waste. Many countries now have the facilities and programs in place for biofuel production, and more are introducing them all the time. In places like Germany they are increasingly using plants like rapeseed, which is not a food crop – these could well be the future of the world’s energy, especially when the fossil fuels have been expended. They may just be our best chance of meeting the future needs for energy.
Although some people have questions, biofuel can actually do more for the economy in third world country than it would take away, and just producing the fuels can bring additional benefits. By utilising local farmers and locally-sourced materials they can improve the amount of money being paid into the economy, and they also save a lot of energy because there is no need to ship them far. Biofuel crops don’t need to try and compete with food crops if farmers are being paid a fair amount for both; and it also presents a use for land which can’t be used for farming food.
Biomass fuel is produced at a much lower cost than most other fuels, and this will only continue to sink as the infrastructure becomes more commonplace; ten years ago biofuels were prohibitively expensive but now are much more affordable. Biogas, biodiesel and ethanol can be produced for quite cheap, especially in comparison to the amount of benefit they produce.
Ethanol is an alcohol based biofuel, produced through the process of fermentation, while biomass utilises the fats and oils or organic materials – this is called transesterification. Biogas can also be made from landfills and other types of waste, which can in turn reduce their effect on global warming.
What has been even more revolutionary is that biofuel can now be grown on trees! The Copaifera langsdorffii, also known as the diesel tree, has within it and oil which can be turned into biodiesel easily and produce oil for as many as seventy years. Another fungus named Gicladium roseum has been found in the Patagonia rainforest, and has the ability to create the kind of carbon chains that can be found in petroleum. Both of these plants are produced under strict conditions right now, but any step forward may lead to more research, allowing us to help biodiesel play a bigger part in the world’s fuel economy and reduce the effects of global warming.
Some people are still on the fence about biofuel production, but the fact is that fossil fuels will soon be depleted and then we will need a reliable alternative. There are many fantastic ways of generating energy through wave, wind and solar power but these still have their limitation, and the best bet of our producing a sustainable future is by working on every opportunity.
Source: Liverpool Wood Pellets
With the current changes in the global climate, researchers have found it necessary to explore other sources of fuel other than petroleum. As it turns out, organic matter is the most reliable and renewable source of fuel as its supply and availability is guaranteed without any shortages. The fuel produced from organic matter is referred to as Biofuel and they are available in the following types.
The source of this kind of fuel is ethanol, which essentially, is pure alcohol. Ethanol is sourced from various plants with corn and sugarcane being the most common sources. Its sustainability is still debatable but, there is no doubt that many manufacturers have already adopted its use. New car models for example use Bioethanol as fuel without the need to modify the engines.
The use of biodiesel has gained popularity over the years as it is similar to the petroleum-based diesel and it is a suitable replacement or alternative. Biodiesel is derived from animal oils and vegetable oils. Therefore, most biodiesel companies simply collect cooking oil from restaurants and industrially convert it into Biodiesel. The exciting news is that, scientists are discovering methods to genetically engineer microorganisms to generate Biodiesel lipids with just CO2 and sunlight.
Biobutanol is more like Biodiesel as it is essentially isobutanol derived from algae or bacteria. Its production is similar to that of Bioethanol; starch fermentation. In regard to feedstock, the biomasses used in production of Bioethanol is also used here. Just like other Biofuels, Biobutanol can either be used directly in engines or can first be mixed with other conventional fuels. The exciting fact is that, it is the most promising type of Biofuel as it can be used in standard gasoline engines directly without the need for any modifications.
Biogas is produced through the digestion of biomass or through gasification of wood by a process known as pyrolysis. Biogas can be produced by any type of organic mass which is simply biodegraded and the gas produces is siphoned off. Organic manure and sewage sludge can also be used making the production economical; although energy crops and other organic waste can be added to increase the net energy gain.
Just like Biogas, Biohydrogen is produced through processes like gasification, pyrolysis and biological fermentation. Biomass is heated to produce the hydrogen while photo-fermentation or dark fermentation are the fermentation processes used to produce hydrogen. However, large scale production of Biohydrogen continues to be a challenge due to inefficiencies of the production process.