Email: [email protected]
20211130 · eliminates the thermal barrier of the slot insu-lation, allowing a continued increase in the cur-rent-carrying capability of a given size rotor. GE Generator Rotor
contactThe heavy-duty generator rotor is the important core member of generator, generally weigh more than 53000～64000kg, some main members on the generator, all be fixed on the
contactThe working performance of an electric machinery can be improved by adopting magnetic slot wedge on the stator or rotor. To investigate the influence of the magnetic slot wedge
contactAccording to the working conditions of the nuclear power generator slot wedge and the principle of the heat treatment, CuCo2BeZr copper alloy was strengthened by a series of
contact2023129 · Rotor Slot Wedge Cuni2si, Find Details and Price about Copper Rod Copper Tube from Rotor Slot Wedge Cuni2si - Hebei Outong Nonferrous Metals
contact20181125 · Heat treatment process of slot wedge CuNiCrBeTi alloy and its microstructure and mechanical properties November 2018 Jinshu Rechuli/Heat
contactWedge wire, or as it’s sometimes referred to, profile bar, is primarily used in the manufacture of screens. It is categorized as a type of screen wire because it belongs to a family of
contactWe offer numerous combinations of profile wires and support rods. Wedge Wire Screen is created by wrapping a profile wire cylindrically around longitudinally placed support rods. The wide range of apertures between
contact202253 · Copper-Silicon (Cu-Si) As with the copper–nickel alloys, corrosion resistance of copper–silicon is due to protective films that form on the surface over time.
contact202154 · magnetic slot wedges, the AGL can be significantly decreased in the design since tooth harmonics caused by the slot opening are reduced. 2.1 Magnetic wedge and AGL design of DFAMG As open slot structure is employed in both the stator and the rotor laminated cores, magnetic slot wedges should also be used in both locations.
contactThe working performance of an electric machinery can be improved by adopting magnetic slot wedge on the stator or rotor. To investigate the influence of the magnetic slot wedge on magnetic field distribution and the saturation reactance of a turbo-generator, a 2-D mathematical model for electromagnetic field of a 150MW air-cooled turbo-generator has
contact201861 · Download Citation | Microstructure and properties of cu-ni-si rotor slot wedge alloy in large generator after aging treatment | The effect of aging temperature on microstructure and properties of ...
contactAccording to the working conditions of the nuclear power generator slot wedge and the principle of the heat treatment, CuCo2BeZr copper alloy was strengthened by a series of heating process test, finally acquired a good performance of the nuclear power slot wedge. The results show that, after the process of hot extrusion deformation of 85.5% and
contactThe global decarbonization targets require increasingly higher levels of efficiency from the designers of electrical machines. In this context, the opportunity to employ magnetic or semi-magnetic wedges in surface-mounted permanent magnet machines with fractional-slot concentrated winding has been evaluated in this paper, with the aim to reduce the power
contact2023129 · Rotor Slot Wedge Cuni2si, Find Details and Price about Copper Rod Copper Tube from Rotor Slot Wedge Cuni2si - Hebei Outong Nonferrous Metals Products Co., Ltd. ... production and sales, products for copper and copper alloys, nickel and nickel alloys, titanium and titanium alloy and other high-tech new materials of all kinds of tubes,
contactStrengthening process tests were carried out on the CuNiBeZrSi alloy used for slot wedge in turbo-generator rotor. By EM, XRD anasys ，The results show that: in this experimental conditions, to obtain better overall performance, the heat treatment process of slot wedges copper alloy is: forging - water quenching solution-aging. CuNiBeZrSi alloy got a better
contactProperties SPInduwedge F [HP] – High Performance, is a rolled and pressed slot wedge made of special epoxy glassfibre ironpowder prepreg which has good magnetic conductivity and high electrical and thermal
contact2019126 · The article about magnetic slot wedges made from epoxy and non-organic materials for achieving higher level power of induction motors and which properties it has.
contactThe rotor magnetic slot wedge design for a wind-driven doubly fed induction ... rotor copper loss, kW: 27.8: 28.0: 28.5: 37.2: total rotor joule loss, kW: 50.8: 39.04: 42.13: 39.37: ... in the two configurations presented in this paper, Cr–Ni alloy (CNA) and another material with high permeability is still not preferred for the rotor wedge ...
contactThe result shows that the FSS limit of turbine generator with the rotor slot wedge made from stainless steel is larger than that made from aluminum and copper base alloy. The variation law of FSS limit with the change of rotor slot wedge conductivity is revealed. The results provide important reference for improving the FSS in the design of ...
contact2023129 · Rotor Slot Wedge Cuni2si, Find Details and Price about Copper Rod Copper Tube from Rotor Slot Wedge Cuni2si - Hebei Outong Nonferrous Metals Products Co., Ltd. ... production and sales, products for copper and copper alloys, nickel and nickel alloys, titanium and titanium alloy and other high-tech new materials of all kinds of tubes,
contact202327 · A high-precision solution is needed to guarantee optimum performance. Our high-performance thermoplastic slot closing wedges, with excellent electrical insulation properties, provide high-temperature resistance to screen off the windings of electric motors reliably and permanently. By using plastics with iron-based fillers, it's also possible ...
contact2023316 · Different materials of slot wedge have different optimization effective for the motor. To obtain the best electromagnetic performance, fractional slot permanent magnet linear synchronous motor is taken as the research object, the influence of hard magnetic, soft magnetic and non-magnetic slot wedge on the air gap coefficient of the
contactThe working performance of an electric machinery can be improved by adopting magnetic slot wedge on the stator or rotor. To investigate the influence of the magnetic slot wedge on magnetic field distribution and the saturation reactance of a turbo-generator, a 2-D mathematical model for electromagnetic field of a 150MW air-cooled turbo-generator has
contact2014123 · Chemical Composition of Copper Alloys Wrought Copper Alloys Revision Date: December 3, 2014 Coppers (C10100 - C15999) * = are alloys registered with the U.S. EPA as Antimicrobial. UNS # Cu Pb Zn Fe P Al Ag As
contactWe offer numerous combinations of profile wires and support rods. Wedge Wire Screen is created by wrapping a profile wire cylindrically around longitudinally placed support rods. The wide range of apertures between
contactA magnetic slot wedge is a magnetic slot wedge used on a motor. The magnetic plate slot wedge is made by adding reducing iron powder evenly into the resin and using non-alkali glass fiber cloth to reinforce the plate. The particle size of iron powder is 100-400 mesh. Magnetic slot wedge has the following characteristics: first, energy saving ...
contactDamper Parts. 1).Typical Material:CuNi2Si,CuCrZr. 2).Feature:Fully machined and bended with silver plating. We have been in working hard on designing, developing and manufacturing Insulation FRP Epoxy Fiberglass Motor Slot Wedge. With many years of development, our brand is recognized by all over the world and occupies great global
contactThe rotor magnetic slot wedge design for a wind-driven doubly fed induction ... rotor copper loss, kW: 27.8: 28.0: 28.5: 37.2: total rotor joule loss, kW: 50.8: 39.04: 42.13: 39.37: ... in the two configurations presented in this paper, Cr–Ni alloy (CNA) and another material with high permeability is still not preferred for the rotor wedge ...
contactThe result shows that the FSS limit of turbine generator with the rotor slot wedge made from stainless steel is larger than that made from aluminum and copper base alloy. The variation law of FSS limit with the change of rotor slot wedge conductivity is revealed. The results provide important reference for improving the FSS in the design of ...
contact20201027 · The Al–Cu binary system has been investigated intensively as key binary system for many Al–based, Cu–based and dural alloys. The first thermodynamic description of Al–Cu system was done by Kaufman et al. [].Later, further work on improvement of the of Al–Cu phase diagram and the development of a more accurate thermodynamic
contact2023316 · Different materials of slot wedge have different optimization effective for the motor. To obtain the best electromagnetic performance, fractional slot permanent magnet linear synchronous motor is taken as the research object, the influence of hard magnetic, soft magnetic and non-magnetic slot wedge on the air gap coefficient of the
contactThe working performance of an electric machinery can be improved by adopting magnetic slot wedge on the stator or rotor. To investigate the influence of the magnetic slot wedge on magnetic field distribution and the saturation reactance of a turbo-generator, a 2-D mathematical model for electromagnetic field of a 150MW air-cooled turbo-generator has
contactWatch on. You can utilize the slot spacing on both sides of Filson wedge wire screen to control filtration density. It provides absolute rating of 15-300μm with 96% efficiency, and the outer diameter ranges from 25mm to 914mm to create more flexible space. Standard slot size range of Filson wedge wire filter screen is 0.001”-0.625”.
contact2000121 · John Comstock And This '63 Max Wedge Sport Fury May Have Crossed Paths Before. Brad Ocock writer. ... As for the striking Copper Metallic color, only two Max Wedge Sport Furys came with this color ...
contact2012125 · 10,261. Location. Cambridge. For a time, beryllium copper was used in the manufacture of golf clubs, with emphasis on wedges and putters. Many golfers prefer the soft feel of BeCu club heads, particularly for chip shots and putts around and on the green, where an extra measure of control is desired. Due to regulatory issues and high costs,
contact