Last edited by Kiramar
Monday, October 12, 2020 | History

3 edition of Extending electric motor life found in the catalog.

Extending electric motor life

Hugh J. Hansen

Extending electric motor life

by Hugh J. Hansen

  • 242 Want to read
  • 23 Currently reading

Published by Oregon State University Extension Service, Washington State University Cooperative Extension, University of Idaho Cooperative Extension Service, and U.S. Dept. of Agriculture in [Corvallis, Or.] .
Written in English

    Subjects:
  • Electric motors,
  • Irrigation pumps -- Maintenance and repair

  • Edition Notes

    Statement[prepared ... by Hugh J. Hansen and Walter L. Trimmer].
    SeriesPNW -- 292., PNW (Series) -- 292.
    ContributionsTrimmer, Walter L., Oregon State University. Extension Service., Washington State University. Cooperative Extension., University of Idaho. Cooperative Extension Service., United States. Dept. of Agriculture.
    The Physical Object
    Pagination[2] p. ;
    ID Numbers
    Open LibraryOL17613120M
    OCLC/WorldCa13491049

    The initial cost of an electric motor makes up just two percent of its lifecycle cost. With maintenance and repairs occupying such a large cost share in relation to electric motors, motor rewind specialist, Houghton International, has shared some tips for extending the life of an electric motor. With maintenance and repairs occupying such a large cost share in relation to electric motors, motor rewind specialist, Autumn Wiberg, shares tips for extending your electric motor’s life. Motors are central to many industry processes. However, through extended use, motors can become worn and less efficient, driving associated costs up for.

    The LPR keeps the battery in the optimum state of charge in order to preserve and extend the life of the battery pack just by leaving the motorcycle connected to a power outlet. Range: it refers to the total range (Km) per charge and depends on many factors such as driving style, traffic, weather conditions, driver weight, road type, riding. Yamaha is now taking orders for prototype versions of its electric crate motor offering. The brand explains that it has created two motors. One is a 35kW output motor designed for motorcycles and.

      How to Rewind an Electric Motor. Electric motors are relatively simple mechanical devices, but rewinding them isn't—in fact, it's one project that's usually best left to the professionals. Given the sheer number of different motors and Views: K.   Electric motors are simple, reliable and often overlooked, despite being some of the most important pieces of equipment in manufacturing processes. Unfortunately, without consistent maintenance, electric motors will often fail prematurely, and nearly 80% of electric motor failure is the result of bearing failure.


Share this book
You might also like
Roach & Co.--pirates, and other stories

Roach & Co.--pirates, and other stories

The powers and functions of executive government

The powers and functions of executive government

Malawi, fruits of independence

Malawi, fruits of independence

Christianity and race.

Christianity and race.

Modern oil engine practice

Modern oil engine practice

diary down memory lane

diary down memory lane

Statistical techniques in business and economics

Statistical techniques in business and economics

Communicating with the patient / P. Ley and M. S. Spelman.

Communicating with the patient / P. Ley and M. S. Spelman.

Practical observations on insanity ...

Practical observations on insanity ...

A do-it-yourself retreat

A do-it-yourself retreat

Fashion apparel manufacturing

Fashion apparel manufacturing

D.C. no-fault motor vehicle insurance.

D.C. no-fault motor vehicle insurance.

Church in Madagascar

Church in Madagascar

Extending electric motor life by Hugh J. Hansen Download PDF EPUB FB2

Motor life can range from less than two years to several decades under varying circumstances. In the best circumstances, degradation still proceeds, and a failure can occur if it is not detected. Much of this progressive deterioration can be detected by modern predictive maintenance techniques in time for life-extending intervention.

Additional Physical Format: Online version: Extending electric motor life. [Portland, Or.?]: Bonneville Power Administration, U.S. Dept. of Energy, []. Extending the life of an electric motor Your electric motor is a vital part of your business, if it fails, then so can processes within the business; if this happens then both time and revenue can be lost.

How to extend the life of electric motors. Most of these tips are already part of a good routine maintenance plan. However, increasing the frequency of their administration or performing spot-checks on vital electric motors can reduce the chances of full motor failure.

Proper lubrication. If so, look into severe duty, IEEE or washdown motors. “Finally, if you want to maximize service life, empower the plant maintenance and purchasing folks to buy better motors that will last longer and reduce energy consumption for years.

Buying the lowest-cost item doesn’t always equate to the lowest life cost. Studies show that a motor Author: Noria Corporation. Although many think the cost of the motor itself is the biggest outlay a business faces, studies have found that this makes up just 2 per cent of its life-cycle cost.

With maintenance and repairs occupying such a large cost share in relation to electric motors, it’s in your best interest to extend the life of your electric motor wherever you can.

Extending electric motor life through correct storage. Home > Motors & Drives > Extending electric motor life through correct storage. 14th March Source: Electronic Specifier. Posted By: Anna Flockett. Tweet.

An electric motor is a vital cog in the machine for businesses, and if it fails, processes can ground to a halt, causing losses. There are many factors that affect the life expectancy of an AC induction motor (or any electric motor).

These factors can include input power problems, improper mechanical installations, malfunctions in the load, environmental factors, among others. The electric motor operation is based on the following points: • At least one of the two magnetic field is generated by a solenoid carrying a current.

• Phase relation between the rotor and stator magnetic field (i.e. the load angle) must be always greater than 0° in order to keep the motor. Lucid Motors says its upcoming all-electric sedan, the Lucid Air, will have miles of range.

The vehicle, which goes into production next year. Electrical motors, how they work. Welcome. This motor book will provide you with a wealth of information about electrical motors, how they work, what they can be used for, and so before we delve into detailed explanations of the world of electrical motors, we should perhaps spare a brief thought for the purpose of these motors.

Extending Electric Motor Life Electric motor horsepower ratings and life expectancy projec-tions supplied by manufacturers are well-established and are based on the following standardized operating conditions: ambient or surrounding air temperature less than °F (40°C) altitudes lower than 3, feet above sea level (decreased air.

An electrical motor is one kind of machine which is used to change the energy from electrical to mechanical. Most of the motors work on the principle of interaction among the electric current as well as the magnetic field within a wire winding.

This can generate force in the form of shaft rotation. These motors can be powered with DC or AC sources. reliable, rugged and cover more than 90% of the installed capacity of electric motors in the industrial sector. Due to a large installed base of motors using electricity, even a small improvement in efficiency can result in significant savings from a broader national perspective.

The following figure shows the break up of electricity use in. Electric Motors and Drives is intended for non-specialist users of electric motors and drives, filling the gap between theory-based academic textbooks and the more prosaic 'handbooks', which provide useful detail but little opportunity for the development of real insight and understanding.

The book explores all of the widely-used modern types of motor and drive, including conventional and Reviews: Water pump life extension: this article provides a list of steps to take to maximize the life of a well or water pump and its motor.

Well pump definitions, types, & water pump life: this article series describes the different types of water pumps or well pumps, and we list the factors affecting the life expectancy of water pumps and we include a list of steps to take to maximize the life of a.

Good, but a fair amount of redundancy with the Ugly's general electrical book. Update: After using this book for a while, after my original review, I have found that even though there is some redundancy with the general electrical book, it has some very important tables when it comes to sizing your branch circuit conductors and branch circuit protection in regard to s: Don't Miss.

Latrobe Valley Sands – ToThink Engineering; Barfold Quarry; Adornato Sand & Gravel Supplies; Why Geelong’s Newcomb Sand and Soil has remained a loyal Komatsu customer. Certain components of motors degrade with time and operating stress.

Electrical insulation weakens over time with exposure to voltage unbalance, over and undervoltage, voltage disturbances, and temperature. Contact between moving surfaces causes wear.

Wear is affected by dirt, moisture, and corrosive fumes and is greatly accelerated when lubricant is misapplied, becomes overheated or. Get more control over your boat and hit precise fishing spots with a trolling motor from Overton’s.

Big brands like Minn Kota, Motorguide, and Big Rock all feature the latest in trolling technology. Ideal for the avid fishermen who want convenient electric trolling with advanced technology that’s easy to use.

An argument in favor of IEEE's provision for motor bearing protection. In June,a reader asked Electrical Apparatus magazine, "How long should motor bearings last?" The answer will astound you: "If (and it's a big if) ball bearings are kept clean and properly lubricated, their average or L life should be 3 ½ centuries-3, hours.".Discover how we can help you improve quality, reduce maintenance needs and extend service life of your electric motors.

Ranging from small, catalogue units to very large electric motors, SKF's tools, technologies and services are driving overall efficiency and .Electric motor bearing greasing requires the motor to be de-energized during the procedure.

The result is reduced risk of excess grease entering the electric motor stator, due to Couetti Flow, and reduced viscosity, due to heat. Combined with safety issues, proper lubrication can maintain the electric motor .