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Motors,
Generators and Coils
Everson Tesla offers
comprehensive coil, motor, generator and component design, manufacture
and repair to a variety of markets including power, mass transit, utility,
navy and commercial. Engineering excellence and the highest level of quality
are assured through strict adherence to our fully certified ISO 9001 standards
program.
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Everson Tesla's
vertically integrated facilities of over 100,000 square feet houses
our design, tooling and manufacturing operations for the following
major product lines:
- Motors
from 100 to 3,000 horsepower for AC and DC power
- Specialty
motors and components from 5,000 to 25,000 horsepower
- Linear
motors
- Armature,
rotor, stator, reactor coils, and rotating field
- Field Coil
(edge-wound, flat-wound, or layer-wound)
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Our highly skilled
design, engineering and manufacturing workforce continues to work
with new technologies from linear motors for the transportation
of various materials to innovative Everson Tesla designed insulation system
including High Temperature Systems and cryogenic materials.
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Design
and Analysis: Motor and Generator
Computer design
tools permit design of 3 phase AC motors and 3 to 12 phase synchronous
generators from frequencies of 25 to 400 Hz. Specialized analysis
of magnetic fields permits us to reduce weight of materials for
military applications and size for confined space applications.
- Computer
design programs for synchronous and induction design allow us
to achieve special performance requirements
- Thermal cooling
design programs
- Magnetic,
mechanical and thermal Finite Element Analysis
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Advanced
Manufacturing Technologies: Motor and Generator Manufacturing
Internal machine
shop, fabrication, complete coil manufacturing, and motor/generator
test facility.
- Motor test
facility with DC and dynamometer loading capability
- Global VPI
for coils and stators
- Mechanical
vibration testing
- ISO 9001
certified quality system
Design
and Analysis:
New and replacement
stator coil design
Computer design
tools and specialized manufacturing tools enable us to provide customers
with reliable coils of uniform shape. Coils can be insulated using
one of Everson Tesla Incorporated's proven insulation systems or using
the customer's insulation system when desired. Wire
insulation available in enamel, dacron glass, kapton, and mica tape
system supplied for coils over 7,000 volts.
New and replacement
field coil design
Computer design
tools and specialized manufacturing tools enable us to provide customers
with reliable coils of uniform shape and size. Coils can be supplied
without insulation or insulated using Everson Tesla Incorporated's
proven insulation system or using the customer's insulation system
when desired. Coils can be wound on field poles using round, square,
or rectangular copper utilizing either wet winding techniques or
VPI'd following winding. Strap coils can be continuous wound, brazed
corners, or a combination of brazing and winding.
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Advanced
Manufacturing Technologies:
New and replacement
stator coil manufacture
Specialized
manufacturing tools and processes enable us to provide customers
with reliable coils of uniform shape and size. Machine fed taping
of slot portion of high voltage stator coil maximizes the effectiveness
of the ground insulation. Computerized spreading of full loop coils
assures uniform geometry. Surge and dielectric testing of coils
during manufacture. Tan Delta and Partial Discharge testing of fully
cured coils and bars to assure proper consolidation of coil insulation.
High potential testing up to 75KV allows for destructive sample
testing to assure quality processing of coils.
New and replacement
field coil manufacture
Specialized
forming, brazing, welding, and cutting processes enable us to provide
customers with any size and shape of coil.
Specialized
forming tools limit deformation in continuous wound coils eliminating
the need to grind coils, which permits lower operating temperatures.
Overlap, butt, scarf, mitered, and interlocking joints are available
for brazing or TIG welding joints. Special fixtures allow precision
cutting of joints required for butt welding joints into coils. Water
jet cutting of copper plates creates any complex lead connections.
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