Worldwide Electric Corporation

Articles About Worldwide Electric Corporation


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1 Engineering Showcase - Motors (June 2020)

This special advertising section features Motors manufacturers.

2 Navigating the New Normal (April 2020)

Power Transmission component suppliers discuss COVID-19 Threat and how their companies are responding to keep the supply chain connected.

3 Product News (April 2019)

The complete Product News section from the April 2019 issue of Power Transmission Engineering.

4 Product News (April 2009)

The complete Product News section from the April 2009 issue of Power Transmission Engineering magazine.

5 Industry News (April 2020)

The complete Industry News section from the April 2020 issue of Power Transmission Engineering.

6 Product News (March 2019)

The complete Product News section from the March 2019 issue of Power Transmission Engineering.

7 Electrical Stress and Parasitic Currents in Machine Elements of Drivetrains with Voltage Source Inverters (August 2018)

Modern drivetrains with voltage-source inverters not only offer advantages like, for example, variable speed operation, increased efficiency and higher dynamics, but also an increase in failures caused by induced parasitic currents.

8 Industry News (September 2019)

The complete Industry News section from the September 2019 issue of Power Transmission Engineering.

9 Value-Driven (March 2020)

New Opportunities and Technologies Allow AC Motors to Enhance Motion Control Applications.

10 Making the Smart Choice in PT Components (April 2018)

The Latest Clutch & Brake Technology Looks at Reliability, Cost and Design Specifications.

11 Built for Speed (March 2018)

Japan's Electric Aspark Owl Does 0-to-60 MPH in 1.9 Seconds!

12 Lightweight, Highly Efficient Drive System (February 2017)

This paper presents a joint project conducted by Ashwoods Electric Motors and Oerlikon Fairfield that uses planetary drives with an integrated electric motor. Current solutions used in production of off-highway vehicles rely upon large, heavy and inefficient brushed DC or induction motors, coupled to a planetary gearbox. This presents a number of challenges to the vehicle designers such as: limited vehicle range, limited space around the motor/drivetrain, and motor durability. The proposed integrated system utilizes an Oerlikon Fairfield Torque Hub, widely used in off-highway vehicles, and the Ashwoods first-to-market, interior permanent magnet motor. How these products are integrated, i.e. incorporating a brake solution, represents a market-changing product. Using interior permanent magnet (IPM) technology in the motor design means the motor can be up to 70% lighter, 70% smaller and 20% more efficient than traditional motors used in off-highway traction applications.

13 Changing Technologies, Changing Perspectives (February 2017)

A Conversation with Jeff Hemphill, CTO at Schaeffler Group USA Inc about mechatronic solutions and the electric vehicles of tomorrow.

14 Product News (March 2017)

The complete Product News section from the March 2017 issue of Power Transmission Engineering.

15 Product News (December 2016)

News about the most recent products to hit the market.

16 Baldor Motor Basics: Factors that Determine Industrial Electric Bills (August 2017)

A good deal of confusion exists regarding the factors that determine an industrial electric bill. The following information is presented to help sort out the various items on which billing is based, and to offer suggestions on measures to help control and reduce electric utility bills.

17 Industry News (December 2016)

News from around the industry.

18 Electric Bikes - Wired for Fun (August 2020)

There is absolutely no doubt that riding an electric bicycle will not stir up cinematic memories of Marlon Brando (The Wild One) or Steve McQueen (The Great Escape) tearing it up on their hogs. Think more Pee Wee Herman and his Great Adventure.

19 Industry News (March 2017)

The complete Industry News section from the March 2017 issue of Power Transmission Engineering.

20 Industry News (February 2017)

The complete Industry News section from the February 2017 issue of PTE.

21 Guide to V-Belt Selection and Replacement (June 2017)

V-belts look like relatively benign and simple pieces of equipment. They're basically a glorified rubber band, right? Need a replacement? Just measure the top width and circumference, find another belt with the same dimensions, and slap it on the drive. There's only one problem: that approach is about as wrong as you can get.

22 Linear Bearing CAD Models and More On the Fly (April 2018)

Here's what one supplier is doing to take advantage of the mobile phone in your pocket.

23 Insider's Guide to Automate 2019 and Promat (March 2019)

Automate Show Examines the Integration of Robotics, Automation and Machine Vision, while Promat explores the latest in material handling technology.

24 Systematic Improvement (March 2019)

With AGVs, a primary bottleneck on productivity is battery life. But when looking at an AGV as a full system, there are plenty of ways this bottleneck can be widened.

25 Chains and Belts Play to Their Strengths (December 2015)

As with just about everything else in the manufacturing world — and all which that universe entails — it depends. After all, that’s why the art of manufacturing is a process — not a one-system-fits-all discipline. Yes, once that process has been properly designed and correctly implemented for a given manufacturing production need, it may well run like the astest, smoothest cookie-cutter-type operation ever devised.

26 And the Winner Is (August 2015)

Excellence Awards Competition, sponsored by the Metal Powder Industries Federation, were recently announced at the POWDERMET2015 International Conference on Powder Metallurgy & Particulate Materials. Receiving grand prizes and awards of distinction, the winning parts are examples of PM’s precision, performance, complexity, economy, innovation and sustainability. The winning parts show how customers from around the world are taking advantage of PM’s design advantages.

27 Product News (August 2010)

The complete Product News section from the August 2010 issue of Power Transmission Engineering.

28 Minimum Design Speed Considerations for Sleevoil Bearings for Industrial Fan Applications (September 2016)

Slow speed operation of fan systems within the air handling industry is generally performed due to two reasons: a coast down operation is required for hot (induced draft) fans to cool down before shutdown (often by using a turning gear), and operational efficiency improvements can be achieved during non-peak periods by slow speed operation using a VFD. In either case, when these fans are supported by hydrodynamic bearings, it is the oil film thickness developed from the bearing-shaft interaction that limits the minimum speed that can be maintained without causing premature wear and bearing failure. This paper will present a brief overview of lubrication theory and critical design parameters to achieve slow speed operation.

29 Fluid Power Free-for-All (February 2014)

IFPE offers the right balance of technology and education.

30 Wall to Wall Technology (August 2014)

With the addition of Industrial Automation North America (IANA) as well as Motion, Drive & Automation North America(MDA NA), IMTS 2014 has greatly expanded its range of manufacturing technology services. These co-located shows complement the metalworking solutions found at IMTS by bringing in key suppliers from around the world.

31 The Future Rests on the River Leine (March 2015)

“[Motion, Drive & Automation] at Hannover Messe is the place where the future is determined.”

32 Hannover Messe USA Goes Digital (August 2020)

There would have been an incredible lineup of products and technologies in Chicago in the Hannover Messe USA pavilion at IMTS 2020 -- everything from cobots and smart factory automation solutions to digital twins and mechanical power transmission components. Unfortunately, the planet had other ideas this year and we continue to conduct business on laptops, smartphones and Zoom meetings for the foreseeable future.

33 IMTS 2016 Booth Preview (August 2016)

A nose-in-the-tent peek at the booths featuring mechanical motion components.

34 Development of an Educational Engineering Workshop on Electric Vehicle and Motor Technology (June 2010)

This paper describes the development of an educational program centered on electric motor and electric vehicle technology at the MIT (Massachusetts Institute of Technology) Edgerton Center.

35 Reducing Electricity Cost through Use of Premium Efficiency Motors (February 2010)

motors with premium efficiency counterparts presents businesses with a significant opportunity to reduce operating costs. A comparison between premium and standard efficiency motors from 0.25 to 10 horsepower is conducted; comparisons of full-load efficiencies are shown, and estimated payback periods are calculated. Methods for calculating the yearly kilowatt-hour consumption and yearly cost savings of premium efficiency motors for this horsepower range are also given. The cost advantages of premium efficiency motors are summarized, and relevant examples of real world cost savings are shown.

36 Urban Mobility--Reinventing the Wheel (December 2010)

Suggesting a bicycle is environmentally friendly is stating the obvious. But the Copenhagen Wheel, unveiled at the 2009 COP15 United Nations Climate Conference, is taking green technology and cycling in a new direction.

37 Opportunities Amidst Crises (February 2011)

Energy-challenged industries--and countries--can benefit from improved motor design and materials.

38 Industry News (October 2013)

The complete Industry News section from the October 2013 issue of Power Transmission Engineering.

39 Product News (December 2012)

The complete Product News section from the December 2012 issue of Power Transmission Engineering.

40 Product News (December 2009)

The complete Product News section from the December 2009 issue of Power Transmission Engineering.

41 Product News (December 2008)

The complete product news section from the December 2008 issue of Power Transmission Engineering.

42 DC Motor Protection (June 2013)

The purpose of DC motor protection is to extend a motor's lifespan by protecting it from conditions that can damage the motor's windings--both electrically and mechanically.

43 Product News (February 2009)

The complete Product News section from the February 2009 issue of Power Transmission Engineering.

44 Product News (April 2008)

The complete product news section from the April 2008 issue of Power Transmission Engineering.

45 Product News (June 2008)

The complete product news section from the June 2008 issue of Power Transmission Engineering.

46 Product News (August 2008)

The complete product news section from the August 2008 issue of Power Transmission Engineering.

47 Should You Pay a Premium for a Mounted Ball Bearing (December 2013)

Mounted ball bearings are everywhere in industrial applications. They serve critical roles in keeping a manufacturing operation running smoothly and in ensuring that equipment functions properly and reliably. So why might it be advisable to spend significantly more for a dimensionally comparable bearing from one supplier versus another?

48 Product News (February 2014)

The complete Product News section from the February 2014 issue of Power Transmission Engineering

49 When it Comes to Mining, Bigger is Best (June 2015)

One of the key challenges in the mining industry today is maintaining throughput in the face of ore grade quality that has declined by 40 percent in the last decade.

50 Product News (June 2015)

News about latest Products in the Industry

51 Industry News (December 2015)

News from around the industry

52 Reducing Food Processing Plant Energy Costs (February 2016)

U.S. manufacturers, such as food processors, face an unprecedented competitive environment and must look for ways to be profitable without negatively affecting the quality of finished products.

53 Product News (Spring 2007)

News about upcomming products

54 Chariots to Steamboats to E-Fans (October 2014)

Heaven help Mr. Deane were he around today. In our non-stop world of transportation & transport technology, for at least the past decade it is without question the electric car that has drawn most of the attention

55 Electric Vehicles Need Quieter Gears (October 2014)

For Mark Findlay of UK specialist driveline consultancy Drive System Design, reducing gear noise to suit the low noise levels in an electric vehicle cabin has meant throwing away the rule book.

56 Product News (August 2014)

The complete Product News section from the August 2014 issue of Power Transmission Engineering

57 Product News (March 2014)

The complete Product News section from the March 2014 issue of Power Transmission Engineering.

58 Industry News (August 2014)

The complete Industry News section from the August 2014 issue of Power Transmission Engineering.

59 Full Throttle (September 2014)

The Formula Renault 3.5 is seen as a crucial stepping stone on the way into the premier class, the Formula 1. Ambitious racers do not just bring their talents - they also have highly efficient motors on board to control the throttle of their 530-hp V8 engines.

60 Product News (October 2014)

News about new Products in the industry.

61 Mining for Solutions (September 2016)

Increasing pressure on many fronts is compelling mine operators to thoroughly examine every phase of their operations. Fluctuating demand that whipsaws mineral prices, government-imposed environmental regulations and rising operating costs related to maintenance downtime all pose serious challenges for the mining sector. Add pressure from customers and stakeholders for more sustainable operations as well as union demands for higher wages, and you have a scenario that requires mine operators to exercise every possible option to achieve more efficient operations.