The Transformers comics are re-imagining a classic storyline from the original Transformers cartoon involving the treacherous Decepticon Starscream.

Armed men suspected to be bandits, on Tuesday, attacked the site of the ongoing construction of the 330/132/33kV transmission substation in Obajana, Kogi State. The armed men, shooting sporadically, destroyed a 150MVA 330/132/33kV power transformer, causing a significant setback to the government’s efforts to increase power generation. The Transmission Company of Nigeria disclosed the latest

Voiced The Faillen in Transformers: Revenge of the Fallen, Dreadwing in Transformers Prime

As IOT develops drastically these years, the application of cloud computing in many fields has become possible. In this paper, we take low-voltage current transformers in power systems as the research object and propose a TCN-BI-GRU power measurement method that incorporates the signal characteristics based on the transformer input and output. Firstly, the basic signal enhancement extraction of input and output is completed by using EMD and correlation coefficients. Secondly, multi-dimensional feature extraction is completed to improve the data performance according to the established TCN network. Finally, the power prediction is completed by using BI-GRU, and the results show that the RMSE of this framework is 5.69 significantly lower than other methods. In the laboratory test, the device after being subjected to strong disturbance, its correlation coefficient feature has a large impact, leading to a large deviation in the prediction, which provides a new idea for future intelligent prediction.

Smart home devices are vulnerable to various attacks, including distributed-denial-of-service (DDoS) attacks. Current detection techniques face challenges due to nonlinear thought, unusual system traffic, and the fluctuating data flow caused by human activities and device interactions. Identifying the baseline for 'normal' traffic and suspicious activities like DDoS attacks from encrypted data is also challenging due to the encrypted protective layer. This work introduces a concept called synoptic crow search with recurrent transformer network-based DDoS attack detection, which uses the synoptic weighted crow search algorithm to capture varying traffic patterns and prioritise critical information handling. An adaptive recurrent transformer neural network is introduced to effectively regulate DDoS attacks within encrypted data, counting the historical context of the data flow. The proposed model shows effective performance in terms of low false alarm rate, higher detection rate, and accuracy.

The purpose of this investigation is to define the central contents and issues of the impact of informing systems on the rise and development of Virtual Civilization. The methodology is based on an interdisciplinary big-picture view of the Virtual Civilization’s elements of development and their interdependency. Among the findings are: Virtual Civilization has infrastructural characteristics, a world-wide unlimited, socially constructed work and leisure space in cyberspace, and it can last centuries/millennia - as long as informing systems are operational. Practical implications: The mission of Virtual Civilization is to control the public policy of real civilizations in order to secure the common good in real societies. Social implication: The quest for the common good by virtual society may limit or even replace representative democracy by direct democracy which, while positively solving some problems, may eventually trigger permanent political chaos in real civilizations. Originality: This investigation, by providing an interdisciplinary and civilizational approach at the big-picture level defined the ethics question of the role of informing systems in the development of Virtual Civilization.

Lihan TONG,Weijia LI,Qingxia YANG,Liyuan CHEN,Peng CHEN, Vol.E107-D, No.11, pp.1472-1475
We present Ksformer, utilizing Multi-scale Key-select Routing Attention (MKRA) for intelligent selection of key areas through multi-channel, multi-scale windows with a top-k operator, and Lightweight Frequency Processing Module (LFPM) to enhance high-frequency features, outperforming other dehazing methods in tests.
Publication Date: 2024/11/01

My Little Pony finally made it to the winner's circle.

Pad-mounted transformer inventory for bitcoin mining

We are excited to announce the launch of the Transformer UFO LED High Bay, an advanced lighting solution designed to provide efficient, cost-effective illumination.

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.

Transformers are not perfect. Transients and noise (radio-frequency and low-level spikes) normally pass through transformers, not only by way of the magnetic lines of flux between the primary and the secondary windings but through resistive and capacitive paths between the... Read more

The post The magic that isolation transformer uses to suppress transients and noise appeared first on EEP - Electrical Engineering Portal.

The majority of utilities are normally extremely well aware of the economic aspects and savings that can be obtained at all stages of the transformer’s life cycle. This is because the purchase of a transformer involves a very high capital... Read more

The post 11 factors that significantly influence the transformer price (Be careful when specifying) appeared first on EEP - Electrical Engineering Portal.

This technical article discusses the essentials of transformer differential protection and restricted earth fault protection schemes, contrasting the two and elaborating on why the latter is necessary. Furthermore, it reveals the outcomes of stability tests performed on a 502 MVA... Read more

The post Mastering stability test of power transformer: Differential and Restricted Earth Fault (REF) protection appeared first on EEP - Electrical Engineering Portal.

This technical article provides a collection of the common drawings that are sent by the manufacturer to the client for approval and reference. The goal of these drawings is to verify that the transformers that are going to be manufactured... Read more

The post Contract drawings for a power transformer – The checklist you should always follow 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.

The audible sound radiated by transformers is generated by a combination of magnetostrictive deformation of the core and electromagnetic forces in the windings, tank walls and magnetic shields. Historically, the sound generated by the magnetic field inducing longitudinal vibrations in the... Read more

The post An Overview of IEC 60076-10 – Determination Of Sound Levels Of Power Transformers appeared first on EEP - Electrical Engineering Portal.

Capacitive voltage transformers (CVTs) are used on higher voltage levels, starting from 66 kV and upwards. The type of the CVT is always a single-pole one, thus the connection is between phase and earth. The higher the voltage level is,... Read more

The post Capacitive Voltage Transformers (CVT) For HV Measurements appeared first on EEP - Electrical Engineering Portal.

This article aims to provide a comprehensive guide to the standard operating procedures (SOPs) for the isolation, maintenance, and restoration of a 132kV GIS Transformer Bay and Line Bay. It will delve into detailed safety checks, specific steps to be... Read more

The post How to: Isolation, maintenance, and restoration of a 132kV GIS Transformer Bay and Line Bay appeared first on EEP - Electrical Engineering Portal.

As you should already know, current transformers are used for metering and relay protection purposes. When we are talking about current transformers used for metering, their performance is of interest during normal loading conditions. Metering transformers may have very significant... Read more

The post Four special connections of current transformers in relay protection applications appeared first on EEP - Electrical Engineering Portal.

First, let’s remind ourselves of the basics in a few sentences. That is something you must know. A current transformer (CT) is designed to produce a secondary current which is accurately proportional to the primary current. It consists of a... Read more

The post IEC and NEMA/IEEE ratings of current transformers (CTs) in medium voltage applications appeared first on EEP - Electrical Engineering Portal.

Let us remind ourselves of the basics of substation transformer parts, their operation principles, and do’s and don’ts for safety measures and precautions. For novice substation engineers it’s important to recognize every single detail of a transformer and later to... Read more

The post A quick reminder to substation transformer basics and safety precautions, dos and don’ts appeared first on EEP - Electrical Engineering Portal.

Transformers used in power substations or a power system could be a bank of three single-phase transformers connected in either star/delta or star/star etc., or could be a single three-phase transformer with a single core. Normally for large capacity transformers,... Read more

The post Transformer connections you are not allowed to forget appeared first on EEP - Electrical Engineering Portal.

As we all know, all substation equipment (should) have a metal plate with its “name” on it. Here we’ll discuss power and distribution transformers and information that their nameplates carry. It’s usually attached to the tank in a visible place... Read more

The post Learn how to interpret transformer nameplate information appeared first on EEP - Electrical Engineering Portal.

Welcome to the third and final part of our comprehensive series on current transformers (CTs) and their secondary circuits. In Parts 1 and 2, we covered various aspects of CT operation, secondary injection testing, burden calculations, CT circuit connections, safety... Read more

The post Advice and warnings for proper handling, earthing and testing of current transformers appeared first on EEP - Electrical Engineering Portal.

Let’s discuss the visual and mechanical inspection procedures for oil-filled power transformers. It’s important, very important to examine a variety of key checkpoints, both external and internal to transformers, all based on the IEC 60076 standard. Each item on the... Read more

The post Field secrets and warnings in power transformer mechanical check and visual inspection appeared first on EEP - Electrical Engineering Portal.

Utilities are under intense pressure to maximize the use of their current transformer asset base in order to keep rates down while yet providing excellent reliability. In order to achieve higher loading during both regular and emergency operations, long-standing loading... Read more

The post Managing power transformers in service: The most important economic aspects appeared first on EEP - Electrical Engineering Portal.

Blu-Ray/DVD Release date: December 17, 2024 (Rated PG)

Go to FilmJabber.com to see Transformers One movie information.

Days are getting a bit shorter here in Michigan, but there's always time to catch a flick! WEMU's David Fair meets up again with Marquee Arts executive director Russ Collins to chat about the newest films and special events hitting the big screen!

A Next Leader competitor is in an extremely fortunate position. A Next Leader is a competitor or product that offers much better than industry standard performance for a low price to a specific subset of industry customers. While offering better benefits to some customers, it may reduce benefits for others. But all Next Leaders offer low prices. The Next Leader can do this because it has a very low cost structure. (See “Video #22: Definition of Next Leaders” on StrategyStreet.com.) Next Leaders do not appear in many industries. When they do appear, they can change an industry, whether the industry is in manufacturing, retail or service. For example, Toys R Us invented the Toy Retailing Category Killer, a Next Leader product. Home Depot has done much the same in hardware retailing. Other Next Leaders include the early Apple personal computer, Intuit personal financial management software, Jiffy Lube in auto services and Domino’s Pizza.

We have studied many Next Leader competitors. Our study has suggested there are two kinds of Next Leaders products: Reformers and Transformers. A Reformer product is a type of Next Leader that reduces the benefits for the user while increasing benefits for the buyer, compared to the industry’s Standard Leader product. Jiffy Lube and Domino’s Pizza would both be Reformer Next Leader competitors. The second type of Next Leader competitor, Transformer products and companies, increase the benefits for the user of the product but offers, at least initially, fewer buyer benefits than the Standard Leader product. Toys R Us and Home Depot are two examples of Transformer Next Leader competitors.

Direct Edge is an example of a Transformer competitor. It offers its customers very fast securities trading on virtually any platform, from computers to smart phones. It is a young electronic stock exchange and it is having a big impact on securities trading. Its first noticeable impact is in market share. As recently as five years ago, the New York Stock Exchange accounted for 70% or more of the trading in the stocks listed on its exchange. Today, the stock exchange handles 36% of those trades. (See “Audio Tip #85: Evaluate the Company's Success in Penetrating each Price Point in the Market” on StrategyStreet.com.) Twelve other public exchanges, several electronic trading platforms and many “dark pools” command the rest of the market share in NYSE listed stocks.

Direct Edge came into existence during 2010. Several brokerage firms and other financial players formed Direct Edge to offer a counter veiling power to the New York Stock Exchange and Nasdaq. Direct Edge now owns 10% of stock trading in the United States.

Direct Edge is not only big and fast-growing, but inexpensive as well. It has ready access to the share trading of its brokerage house and hedge fund owners. It operates many banks of state-of-the-art computers in warehouse-type facilities in New Jersey rather than in more-expensive New York. And, despite its size, it has fewer than one hundred employees.

The evolution of these non-traditional exchanges has resulted in declining trading costs and much faster trading times for all customers. Next Leaders do that.

The National Toy Hall of Fame in Rochester, N.Y., announced this year's inductees: My Little Pony, Transformers and Phase 10.

SOLIDWORKS 3D CAD software ensures 23-ton vehicle used to maintain troop and civilian safety around the world is 'more than meets the eye'

Objective:

In this study, we sought to comprehensively evaluate GPT-4 (Generative Pre-trained Transformer)’s performance on the 2022 American Board of Family Medicine’s (ABFM) In-Training Examination (ITE), compared with its predecessor, GPT-3.5, and the national family residents’ performance on the same examination.

The three 1980s staples are new National Toy Hall of Fame inductees. Hess Toy Trucks, the Pokémon Trading Card Game, the trampoline, and balloons were among the finalists.

Matt Hullum, executive producer for "Transformers: War For Cybertron," goes through the entire history of the Transformers franchise. When people say, "Gen 1," what do they really mean? How many generations of Transformers are there? Is "Beast Wars" also in the Transformers franchise? Transformers: War For Cybertron Trilogy is streaming on Netflix now.

Chris Hemsworth, Brian Tyree Henry, and Keegan-Michael Key—stars of the new film ’Transformers One’—visit WIRED to answer 50 of the most googled questions about Transformers. Are Transformers robots? Where do Transformers come from? Who is Primus? Why was Optimus Prime called Orion Pax? Were Orion Pax and Megatron once friends? How old are the Transformers? Answers to these questions and many more await with Chris Hemsworth, Brian Tyree Henry, and Keegan-Michael Key. Transformers One releases September 20

IEEE / Institute of Electrical and Electronics Engineers Incorporated

If you're a fan of the Transformer films already, you will be delighted with a hearty dose of nostalgia here but... Mayur Sanap adds a caveat.

Tecno Spark 30 C runs of MediaTek Dimensity 6300 processor

Large transformer-based language models have been shown to be very effective in many classification tasks. However, their computational complexity prevents their use in applications requiring the classification of a large set of candidates. While previous works have investigated approaches to reduce model size, relatively little attention has been paid to techniques to improve batch throughput during inference. In this paper, we introduce the Cascade Transformer, a simple yet effective technique to adapt transformer-based models into a cascade of rankers. Each ranker is used to prune a subset of candidates in a batch, thus dramatically increasing throughput at inference time. Partial encodings from the transformer model are shared among rerankers, providing further speed-up. When compared to a state-of-the-art transformer model, our approach reduces computation by 37% with almost no impact on accuracy, as measured on two English Question Answering datasets.

Representation learning is a critical ingredient for natural language processing systems. Recent Transformer language models like BERT learn powerful textual representations, but these models are targeted towards token- and sentence-level training objectives and do not leverage information on inter-document relatedness, which limits their document-level representation power. For applications on scientific documents, such as classification and recommendation, the embeddings power strong performance on end tasks. We propose SPECTER, a new method to generate document-level embedding of scientific documents based on pretraining a Transformer language model on a powerful signal of document-level relatedness: the citation graph. Unlike existing pretrained language models, SPECTER can be easily applied to downstream applications without task-specific fine-tuning. Additionally, to encourage further research on document-level models, we introduce SciDocs, a new evaluation benchmark consisting of seven document-level tasks ranging from citation prediction, to document classification and recommendation. We show that SPECTER outperforms a variety of competitive baselines on the benchmark.

Sparse models require less memory for storage and enable a faster inference by reducing the necessary number of FLOPs. This is relevant both for time-critical and on-device computations using neural networks. The stabilized lottery ticket hypothesis states that networks can be pruned after none or few training iterations, using a mask computed based on the unpruned converged model. On the transformer architecture and the WMT 2014 English-to-German and English-to-French tasks, we show that stabilized lottery ticket pruning performs similar to magnitude pruning for sparsity levels of up to 85%, and propose a new combination of pruning techniques that outperforms all other techniques for even higher levels of sparsity. Furthermore, we confirm that the parameter's initial sign and not its specific value is the primary factor for successful training, and show that magnitude pruning cannot be used to find winning lottery tickets.

A method for designing a transformer in an integrated circuit includes receiving one or more desired characteristics of the transformer from user input and iteratively determining a design solution for the transformer through one or more simulations and modifications using a rule-set. The method combines the one or more desired characteristics with other preset characteristics of the transformer or the integrated circuit. A first model of the transformer is defined with typical load impedances and simulated having the combined characteristics to determine performance. Results of the simulation are processed to calculate performance with the load impedances specified by the user. The results are further processed to obtain a mathematical model that includes tuning capacitors. The first and subsequent models are modified by drawing on a rule-set of expert knowledge relating to general dependency of at least one design criterion, such as a physical, geometrical or performance characteristic, with another design criterion.