Three Best Places to Study Power Engineering Technology

The best places in the world to study power engineering is where there’s 1) state of the art technical institutions, 2) energy and industrial development and 3) a high demand for power engineers. Countries that meet all three points are:


All three countries are highly industrialised with research and development high on their list of pursuits. They are rich in natural and renewable resources and energy is produced by using wind, water and natural resources. Yet with all this development and industry on the up rise, the number of graduates from power engineering technology programs is not rising at the same rate. Therefore there is a shortage of qualified engineers from this discipline ready to work in these countries where their positions are in high demand.

For example in Alberta, Canada oil and gas are the prime industries. Where there are natural resources, there is a need for power technical savvy workers. Unfortunately the growth of the industry far exceeds the number of students graduating from Alberta’s polytechnic colleges. In Australia an aging workforce and the low number of young graduates in this engineering field has left its toll. In the US where green energy has revolutionised the technology, a combination of ‘oldies’ ready to retire from the workforce and a lack of engineering graduates has left the US in a crisis situation. All countries, although highly developed with excellent state of the art polytechnic colleges and universities are in a crisis situation because of a shortage of workers.

Some of the finest technical institutions can be found in these countries. For example in Australia a student can study power (electrical) engineering at the University of Sidney, in Canada NAIT is one of the best polytechnic institutes around and in the USA one can study at Arizona State, University of Illinois; to name a few.

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Aircraft Engine Technology

Jet engines move the airplane forward with a great force that is produced by a tremendous push and causes the plane to fly very fast. All jet engines which are also called gas turbines work on the same theory. The broad definition of jet engines includes turbojets, turbofans, rockets, ramjets and pulse jets. Commonly, the term jet engine refers to an internal combustion jet engine. Modern subsonic jet aircraft uses high bypass turbofan engines. These engines provide high-speed and greater fuel efficiency.

Jet engines have propelled cars and a turbofan powered car that currently holds the land speed record. Jet engine designs are often customized for non aircraft applications, as industrial gas turbines and marine power plants. These are also used in electrical power generation, for powering water, natural gas, oil pumps, etc. This also provides propulsion for ships and locomotives. Industrial gas turbines can produce up to fifty thousand shaft horsepower. Most of the engines are derived from older military turbojets.

In aircraft engine technology, a modern aircraft has several electrical instruments for maintaining the aircraft on course and at the proper altitude. Modern twin and four engine aircraft too have two sets of fuel gauge instruments. Moreover, they also have a modern electrical gadget. Modern electrical equipment plays a very significant role in airplanes. The built-in failure detection circuit is specifically focused on flight instruments right from the moment the aircraft is powered up and up to the moment the power is switched off. The monitoring equipment receives data feeds from different other instruments in the aircraft e.g. The pitch attitude, compass, glide slope, radio altimeter, etc.

Every modern aircraft has small devices called sensors and are strategically placed at various locations inside and outside the aircraft body. These sensors are linked to monitoring units in the cockpit. Modern wide bodied aircraft displays engine and aircraft data in the cockpit. The same data is also transmitted to ground based servers where it is analyzed by server engineers. Moreover, an alert service engineer can easily detect technical problems and stop them from getting more complex.

Smaller planes do not have remote monitoring feature but with slim line pressure gauge alone, an alert pilot can detect the beginnings of technical obstacles.

So next time you fly, remember that the aircraft engine is being constantly monitored. Thanks to aircraft engine technology, flying has become a safer mode of transport than it used to be before.

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Scope of Careers in Electronics Engineering Technology

Why Electronics Engineering Technology?

The demand of the electronics engineering professionals can be explained from the fact that every industry today like telecommunications, domestic appliances sector, medical equipments, mobile phones, automotive systems and navigational systems requires expert knowledge in electronics domain. Electronic technology focuses on practical aspects of electronics profession rather than mathematics drenched research part of it.

Qualification of an Electronics Technology Professional

Individuals who want to become an technician can go for a 2-year associate degree to make a flourishing career. This degree is basic for the entry level position in the market and you can go for the advance level by enrolling for 4-year course too.

There are many universities and polytechnic colleges which offer the associate degrees for the electronics technicians. But the screw point is that out of these only a few are accredited. Cleveland Institute of Electronics (CIE), Penn Foster Career School and Grantham University offers accredited courses in this domain

Some universities like Old Dominion University offer bachelor degree in electronics engineering technology. Many colleges also provide you online education facility to learn the hands-on concept in this arena.

Job opportunities for Engineering Technology Professional

Job opportunities are tilted in favor of electronic engineering technician as compared to their degree counterparts. The statistics show that there are 182,000technicians workings all over America as compared to 143,000 engineers. The only pitfall is that the technicians fall below engineers in the work hierarchy and their entry level salary is also low.

The income factor of the electronic engineering technician can be overcome in the long run. The technicians once established can go for 4-years degree course to enhance their skill set and can get a hike in their pay scale. The average salary of a technician in US is $46000 which is quite comparable to that of engineers at $52000.

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Spectrum of Mechanical Engineering Technology

Disciplines of Mechanical Engineering Technology

There are five streams diverging from the main mechanical technology arena.

Robotics – this branch of mechanical engineering is rage among graduates and has been explored to great extents in the recent years. More and more research and experimentation is going on in this field to make out the best robots which can even feel and sense.

Acoustical Engineering – it deals with design and fabrication of systems for compression and controlling sound effects. It works on designing systems to make the sound quality better in halls and auditoriums.

Biomechatronics – this discipline is very interesting and it deals with the relationship between human body and machines. These both elements are connected to each other and their inter relation is studied.

Nanotech – Computer chips are designed using this technology having advanced features. This technology also finds its applications in the areas like cosmetics.

Marine Engineering – it deals with the air conditioning, propulsion, lighting and sewage disposal of the ships and submarines.

Mechanical Technology Degrees

The lucrative job opportunities and research possibilities make mechanical engineer a preferred option for students. Many universities offer various courses on different fields of mechanical engineering. Students can enroll themselves for a complete four-year graduate program or they can opt for a diploma course of 2 years to get in this field. mechanical engineering technology salary will depend upon the type of degree course you have. You can also go for online degrees for your mechanical course as this will help you to save a lot of time and money.

Pay scale for Engineers

Engineering technology salary is usually higher than the other streams because of the diverse nature of this stream and the varied job possibilities in this field. The top ten percent people working in this field can easily earn as high as $90.000.

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Easy Ways To Do Laptop Data Recovery In Perth

As electronic storage devices get cheaper, we are increasingly becoming dependent on them for data storage. If we hold on to our memory cards and flash drives for too long without transferring the files to a secondary storage device we might accidentally erase them or the devices might get corrupted. Also our laptop might start malfunctioning due to a logical damage to the operating system and the data in its hard disk becomes inaccessible to us. Don’t panic! Here we are going to discuss about easy ways to do laptop data recovery in Perth.

Data recovery is the process of retrieving impassable data from damaged or debased secondary storage devices and removable files that cannot accessed in a traditional way. There is USB flash drive data recovery, external or internal hard disk drive data recovery, CDs and DVDs data recovery etc. This scenario evolves when there is an operating system failure, malfunctioning of internal or external storage device and accidental damage or deletion of files. Data corruption occurs due to physical damage to the storage drive or logical damage in the file system which prevents access to the data. Mechanical or physical damage to the storage drive will cause at least some data loss and also logical failure in the drive. If it occurs then users will have to take help from professionals for data recovery.

Usually companies providing data recovery due to physical damage have class 100 dust free room so that it does not get settled on bare disk drives. Logical damage is a software level damage which occurs due to partition errors in the file system or if the data gets overwritten. Generally in case of physical damage, enterprises providing laptop data recovery in Perth, takes care of logical damage before hardware repair and recovery. Repairing physical damage to disk drives and also data recovery from it are costly but there are many companies providing better and cheap deals.

DIY laptop data recovery

For logical damage to storage drive, the data remains intact in the drive but becomes impassable which can be recovered following the steps given below

Step 1: Purchase a hard disk drive enclosure online. Make sure that you purchase an enclosure according to the specification of your corrupted laptop. The enclosure turns the corrupted hard disk drive into an external storage device connected using an USB cable.

Step 2: Use a working computer which will be compatible with the operating system of your old laptop. For e.g.: if your damaged laptop is windows, then use a computer having windows operating system. Though Linux can also read data from windows still it’s better to stick to similar operating system.

Step 3: Unscrew your old laptop and locate the hard drive which is of the size of a 3.5 inch floppy drive. You can also look for the location of hard drive of your laptop model online.

Step 4: Connect the disk enclosure’s connector plate with your hard drive connector interface. Insert the disk drive inside the connector and screw it shut for enclosing.

Step 5: The new drive will automatically open on the working computer when it will be connected with the USB cable. A notification will pop up for windows users or an icon appears for Mac users. If it is not recognized, eject it and plug it back to the computer. For non readable hard drives, you will need professional assistance.

Step 6: Once you can open your external drive on the working computer, explore it and restore the files on the working computer or use the computer as a transfer device to transfer the file into another external storage device.

Step 7: After recovery of files from the storage drive, close the window and eject the drive.

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