Taxes on tipped wages have now become a campaign issue. But economic equality advocates say ending sub-minumum wages would help workers more.

The Biden administration has sued to stop the largest grocery merger in the nation’s history, between Kroger and Albertsons.

In times of trouble, cowards choose the easiest path. It is only the courageous—and almost always those who are most marginalized—who dare to say and do the hard, but right, thing.

Restorative justice can be a challenging approach to domestic violence, but it can also be rewarding when the people involved are participating with genuine desire to find a path forward.

this is 100% dead-on

this really is a good list of books

Nina has our weekly dose of Strange news. We've got some cake, some giant masks and some apples in a bath!

Beyoncé joins Taylor Swift and Lady Gaga as a subject for serious academic study.

More than 1.5 million children across the UK are taking their learning outside this year as part of Outdoor Classroom Day.

Reference Librarian Intern (San Bernardino--onsite)

Internship (Los Angeles--onsite)

Community College Librarian/Faculty Diversity Internship (Berkeley--onsite)

Things have been quiet in some areas of the site of late and we haven't added many new items.  Sadly, work has been squatting on our lives and eating into time normally spent updating the site.

For my first blog post this year I thought I'd provide you with a couple of light-hearted and entertaining looks at the English language. The first shows you just how confusing the language can sometimes be, whilst the second demonstrates why some suggest that English spelling should be reformed.

At TEDxRainier, Patricia Kuhl shares astonishing findings about how babies learn one language over another -- by listening to the humans around them and "taking statistics" on the sounds they need to know. Clever lab experiments (and brain scans) show how 6-month-old babies use sophisticated reasoning to understand their world.

If you get your oats, you have sex with someone.

Cabling in power substations is very important due to the fact that they are the longest parts of a system and therefore act as efficient antennas that pickup and or radiate noise. In HV substations, there are different kinds of conductors... Read more

The post The problem of induced voltages in control cables in high voltage substations appeared first on EEP - Electrical Engineering Portal.

To be clear at the beginning of this article, determining the cross-section of conductors and cables is, for sure, not the most exciting part of electrical design. There are much more challenging and more exciting parts than staring at endless... Read more

The post The art of determining the right cross-section of low voltage conductors appeared first on EEP - Electrical Engineering Portal.

To be clear from the very beginning of this article, there is no standard model for wiring low voltage switchboards and panelboards. However, for the wide variety of installations and ranges of power ratings, there are local work practices, regulations... Read more

The post Dos, don’ts and precautions in wiring cables and conductors inside low-voltage switchboard appeared first on EEP - Electrical Engineering Portal.

For a power system to operate efficiently and securely, the importance of the correct and coordinated provision and control of reactive power cannot be overemphasised. It is necessary to examine reactive power requirements under both steady-state and dynamic conditions. Although... Read more

The post Parameters of generators, transformers, lines and cables for vars, voltage and loads control appeared first on EEP - Electrical Engineering Portal.

A voltage drop is the total amount of voltage loss that happens through all or part of an electric circuit due to impedance and other factors. The more the voltage drops in the system, the more negative impacts will likely... Read more

The post Voltage Drop Analysis and Calculation Essentials (MS Excel Sheet Bonus) appeared first on EEP - Electrical Engineering Portal.

This technical article discusses twelve different methods for laying high voltage cables. Out of the ten, four are deemed conventional and eight are deemed progressive. Many various utilities and companies all across the globe are making use of them, though... Read more

The post Twelve high voltage cable construction techniques used worldwide appeared first on EEP - Electrical Engineering Portal.

A panel of state legislators rejected a bill that would have provided new financial incentives in New Mexico for the hydrogen fuel that is derived from natural gas.

GE and EDF signed an exclusive agreement for EDF to acquire part of GE Steam Power’s nuclear power business.

The largest public power company in the U.S. is launching a program to develop and fund new small modular nuclear reactors as part of its strategy to dramatically reduce greenhouse gas emissions.

Melanie Green is currently Sr. Director of Power Generation at CPS Energy in San Antonio, Texas.

Everyone agrees Winter Storm Uri was a wake-up call. While the ERCOT grid operated successfully through Winter Storm Landon, some work remains to ensure the grid doesn’t snooze during the next major winter weather event.

I found a great resource by Joyce Valenza on Never Ending Search that I wanted to share with you. In her post, Google search by usage rights, she demonstrates an easy way to find copyright-friendly images on Google Image Search.

First, enter your search term into Google Images and then click on Search Tools and then Usage Rights.

Academic cheating seems to be growing at an ever alarming rate. Cheating occurs at every level of education and certification and it includes students, educators, and administrators. Technology has also given cheaters new methods for cheating and, unfortunately, you can find most of these methods demonstrated on YouTube (you can find additional resources on cheating HERE).

Best College Reviews created an interesting infographic about cheating in high school and college that I wanted to share with you. They provide resons for cheating and how cheating occurs among other interesting factoids.

Please take a look at their website to find additional resources on cheating (listed below the infographic).


Source: BestCollegeReviews.org (please follow the link for additional resources on cheating)

To be honest, a circuit breaker is fairly simple device. However, the process of specifying circuit protection is often complicated and unclear, leading many engineers to either include insufficient or excessive protection in their equipment designs. Insufficiently protected circuits expose... Read more

The post Twelve ultimate mistakes when selecting circuit protection for low-voltage equipment appeared first on EEP - Electrical Engineering Portal.

Nowadays, if you do not consider harmonics distortion when designing a new network, you missed the whole point of the network design. Yes, really. The sooner you realize that harmonics problems are on the rise, the better. Modern power networks... Read more

The post Practical design knowledge in harmonics distortion and power factor correction (PFC) appeared first on EEP - Electrical Engineering Portal.

New Articles Entry: '10 learning grammar challenges' has just been added to the Articles area of UsingEnglish.com.

New Articles Entry: '12 learning vocabulary challenges' has just been added to the Articles area of UsingEnglish.com.

New Lesson Plans Entry: 'Family gift suggestions: 'too' and 'enough' practice' has just been added to the Lesson Plans area of UsingEnglish.com.

New Articles Entry: 'How to write formal IELTS General Writing Task 1 letters' has just been added to the Articles area of UsingEnglish.com.

Circuit breakers (CBs) do interrupt fault currents and close onto faults. Besides, they could be used as isolation devices like disconnectors. The CBs manufacturers’ brochures and standards provide extensive data to select and assess the CBs performance, but designers must... Read more

The post MV/HV switchgear (circuit breaker) switching capability and suitability for specific applications appeared first on EEP - Electrical Engineering Portal.

High voltage power substations are complex networks of power and control connections, represented by design elements like- Single Line Diagrams, layout and block diagrams, schematics, logic diagrams, schedules, and so many more. Wiring diagrams and schematics, in a sense, are... Read more

The post Tricks in designing and analyzing schematics and diagrams of high voltage substations appeared first on EEP - Electrical Engineering Portal.

In the intricate landscape of electrical engineering, the ability to decipher and interpret schematic drawings is a skill that separates the adept from the novice. This technical article delves into the art of understanding schematics, unraveling the complexities through a... Read more

The post A roadmap for engineers seeking mastery in the language of electrical schematics appeared first on EEP - Electrical Engineering Portal.

This technical article provides an overview of the various choices and assists electrical engineers in determining the criteria that should be included in the transformer specifications in order to meet the requirements of their particular application. A power plant often... Read more

The post Transformers in plant power distribution: The bigger picture appeared first on EEP - Electrical Engineering Portal.

Electrical systems normally use current and voltage transformers for protection and measurement purposes. They represent the power system’s eyes and ears, and it’s essential to fully understand how they work, how to make the correct specification and most importantly, the... Read more

The post What steps should be taken to avoid choosing the incorrect current and voltage transformers? appeared first on EEP - Electrical Engineering Portal.

Part 200: AC metal-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV Switchgears are important nodal points in modern power distribution. Correspondingly important is their reliable functioning, a clearly defined switching behavior... Read more

The post IEC 62271-200 – HV Switchgear And Controlgear appeared first on EEP - Electrical Engineering Portal.

One of the significant challenges that substation engineers face is justifying substation automation investments. The positive impacts that automation has on operating costs, increased power quality, and reduced outage response are well known. But little attention is paid to how... Read more

The post Advantages Of IEC 61850 appeared first on EEP - Electrical Engineering Portal.

Cogeneration is combined generation of heat and electricity. The advantage of cogeneration is that it enables the heat released by electricity generation to be used. The most well-known form of cogeneration is an electricity generator powered by an internal combustion... Read more

The post Energy Efficency In Hospitals – Cogeneration (6) appeared first on EEP - Electrical Engineering Portal.

Researches so far shows that, by 2020, around 20% of the total energy production worldwide will be generated from renewable energy. But the major problem with the standalone system is that the sources are not continuous. This intermittent nature of... Read more

The post Low voltage ride through in grid connected hybrid renewable energy systems appeared first on EEP - Electrical Engineering Portal.

Network planning Power electronics (HVDC/FACTS) Bulk renewable integration Energy Management System (EMS) Smart substation automation and protection Integrated Substation Condition Monitoring (ISCM) Communication Solutions Distribution Management System (DMS) Distribution automation and protection Distributed Energy Resources (DER) Decentralized Energy Management System... Read more

The post Smart Grids and The New Age of Energy appeared first on EEP - Electrical Engineering Portal.

MC Ride catalogs the paranoia and police brutality that drove him to the insanity the song exemplifies.