Posts Tagged ‘power system’

Solar Power Systems: Challenges & Industry

September 21st, 2018 | Make a comment | Posted in Energy Efficiency - solar
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solar power systems panelsHi everybody, it’s Steven Mill and today I want to tell you about solar power system. I’ll focus on the challenges behind solar power systems and the impact on the industry. Leave your comments!

Solar energy is a huge resource that remains hugely untapped. Though it is cheap, readily unavailable and clean, like every other system, it does harbour a myriad of challenges and problems. The following are the major drawbacks…
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Power system: mid and long term stability

September 22nd, 2017 | Make a comment | Posted in Power quality
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system stability curve

One of the most important features of an electrical power system is stability. An electrical power system must be stable within the predefined limits against different types of disturbances.

That is the topic that Yasser (one of the members) chose to deal with. If you want to be published in the blog too, send us a mail

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Top 10 causes for power system failures (part2)

June 18th, 2015 | Make a comment | Posted in Electrical distribution
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Part 1 was about pure electricity, now discover the other causes which are quite surprising!

Tree Contact

power-system-failures-tree-contactTrees that grow very near to the electric poles can pose a lot of threats. They can fall on vital electrical erections during heavy storms, drop branches on conductors, couple two conductors together and can also provide access to various animals that can cause disturbances to the power supply.

This is the reason why most power distribution companies invest a lot of time and money in trimming dangerous trees as a part of preventive maintenance.

When a wet tree branch connects two conductors, current flows for one conductor the other, through the branch slowly.
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Top 10 causes for power system failures (part1)

June 15th, 2015 | 2 Comments | Posted in Electrical distribution
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Top 10 Causes For Power System Failures pt1

Hi everybody, it’s Steven Mill! Today I come to you with a 2 part articles about power system failures.

It is very important to understand the reasons behind these, if you were to understand the root causes that govern the reliability of a power system.

This article deals with all those important reasons on which the reliability of a power system depends.

Following are the top 10 causes for power system failures:

  1. Cables laid beneath/Underground cables
  2. Transformer breakdowns
  3. Lightning
  4. Tree Contact
  5. Birds
  6. Squirrels
  7. Snakes
  8. Insects
  9. Bears and cattle

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Residential Solar Power

August 8th, 2014 | 1 Comment | Posted in Energy Efficiency - solar
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Andrei is very interested in integration of green technologies in residential areas. So we weren’t surprised to see his next article about solar power in residential applications. Enjoy!

Introduction

Solar Power Technology is mature enough to bring great benefits in many regions of the world. I’m sure by now we all know these benefits, smaller electricity bill, endless energy supply, green technology.

As an electrician you might have clients asking you about solar power so it’s best to known a bit about it and what is required for such an installation in order to provide a good answer.

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