Background

ytm synchronous motors

200KW 1300Nm High Torque Permanent Magnet …

For the model VOL - HSC315M15-200, which could be stabilized at a frequency of 100Hz and an efficiency of 97.2%, providing a powerful output of 200Kw and a torque close to 1300Nm. It is one of the high-power versions of this series.

Synchronous Condenser - ENTSO-E

Synchronous Condenser. A synchronous condenser (also called a synchronous capacitor or synchronous compensator) is a DC-excited synchronous machine (large rotating generators) whose shaft is not attached to any driving equipment. This device provides improved voltage regulation and stability by continuously generating / absorbing adjustable ...

YTM to distribute Momentum drum motors in Finland - …

With YTM-Industrial Oy as the new exclusive local distributor for Finland, Momentum Technologies further expands sales of its synchronous drum motors in the Nordic region. The conveyor technology specialist sees the food processing industries such as bakery, chocolate, milk, meat and poultry, as well as distribution centers of many other ...

"Super Premium" Efficiency Motors are Now Available

motors and switched reluctance (SR) motors – can achieve efficiency levels significantly higher than Premium Efficiency induction motors.1 Permanent Magnet Motors Long used in servo motor applica-tions, PM synchronous motors are increasingly being used in industrial motor drive systems. PM motors use powerful ceramic or

(PDF) Comparative study of using different electric motors ...

In this paper, different electric motors are studied and compared to see the benefits of each motor and the one that is more suitable to be used in the electric vehicle (EV) applications.

Motor

YKK, YFKK, YPT and YTM series large and medium-sized high-voltage three-phase asynchronous motors YKS series large and medium-sized high-voltage three-phase asynchronous motor. T, TK, TM (TDMK) series large three-phase synchronous motor NEWS ...

Electric vehicle traction motors without rare earth ...

1.1. Neodymium Iron Boron magnets and electric traction motors. The sintered Neodymium Iron Boron (NdFeB) hard magnetic material was patented by Sumitomo Special Metals in 1983 [1] ( Fig. 1) and brought about a step change in terms of electric motor performance. Neodymium is a member of the family of materials known as Light Rare Earth …

Special Permanent magnet synchronous motor for Beam ...

The series motors are energy-saving product, special designed for beam-pumping unit. The motors are totally enclosed, fan-cooled, IP54 degree of protection, temperature class F, IMB3 mounting arrangement, 50Hz frequency, 380 rated …

China Ytm/Yhp/Ymps IEC High Voltage Induction …

China Ytm/Yhp/Ymps IEC High Voltage Induction Asynchronous Squirrel Cage AC Modular Motor for Power Station Coal Milling, Find details about China Electric Motor, Three Phase Motor from Ytm/Yhp/Ymps IEC High Voltage Induction Asynchronous Squirrel Cage AC Modular Motor for Power Station Coal Milling - Anhui Wannan Electric Machine Co., Ltd.

RACEKON – A.C. Synchronous Motors, Pmdc motors, …

RACEKON INDUSTRIES PVT LTD, is one of the leading manufacturers and suppliers of – AC Synchronous Motors, Pmdc Motors, Dc Motors, Geared motors, Our range of products carry a stamp of quality. We can deliver large volumes of …

Direct Torque Control of Permanent Magnet Synchronous ...

Synchronous machines with permanent magnets in the rotor, also referred to as PMSMs, have a smaller inertia, higher efficiency and a higher torque to volume ratio compared to asynchronous machines. These advantages have resulted in an increased application of the PMSM in hybrid vehicles, ships, windmills, compressors, pumps and fans.

Common-Mode Voltage Elimination for Dual Two-Level ...

The voltage-source inverter with pulsewidth modulation (PWM) is widely used in motor drive applications owing to the technical maturity and simplicity. However, the inverter operating in the discrete and impulse state generates the high-frequency common-mode voltage (CMV) in the neutral point terminal of stator winding, which induces the negative effects. This article …

Special Permanent magnet synchronous motor for Beam ...

The motors are totally enclosed, fan-cooled, IP54 degree of protection, temperature class F, IMB3 mounting arrangement, 50Hz frequency, 380 rated voltage (660/1140V available). The motors have rated efficiency above IE4. The …

AC MOTORS, Asynchronous, Synchronous - ECPlaza

Shenyang Yuanda Mechanical & Electrical Equipment Co, Ltd, (CNYD M. E.) focuses on electrical driving products-AC Motors and Wind Energy-Wind turbines and generators. The company is located in the city of shenyang, which is the major equipment manufacturing base in China. It has 1200 employees, $500 million assets and modernized production ...

YTM YMPS YHP Series High Voltage Three-Phase …

The development of this series of motors adopts advanced analysis technology, high-quality materials and scientific processing techniques are used in the manufacture, so that the series motors have the advantages of high efficiency, low noise, low vibration, high reliability, and convenient installation and maintenance.

PERMANENT MAGNET SYNCHRONOUS MOTOR DRIVE …

IJRRAS August 2010 El Shahat & El Shewy Permanent Magnet Synchronous Motor Drive System 323 PERMANENT MAGNET SYNCHRONOUS MOTOR DRIVE SYSTEM FOR MECHATRONICS APPLICATIONS Adel El Shahat1,* & Hamed El Shewy2 1 Mechatronics-Green Energy Lab., Electrical & Computer Engineering Dept., Ohio State University, USA 2 …

Sensorless Direct Torque Control of Surface-Mounted ...

2. Dynamics of Surface-Mounted Permanent Magnet Synchronous Motors Applying Park's transform, the surface-mounted permanent magnet synchronous motors (SPMSM) can be modeled as follows: v d = Rsi d + dl d dt welq (2) vq = Rsiq + dlq dt +wel d (3) l d = Lsi d +lm (4) lq = Lsiq (5) It should be noted that the direct and quadrature axis stator ...

Synchronverters: Inverters That Mimic Synchronous …

synchronous motors will be useful, for example, in high-voltage dc transmission lines, where dc power would be sent from a synchronverter working as a motor to another one working as a generator at the other end of the line. We mention that IEEE defined a term, called static SG [12], to designate a static self-commutated switching power con-

RACE POWER STEP – A.C. Synchronous Motors, Pmdc …

RACE POWER STEP PVT. LTD is one of the leading manufacturers and suppliers of – AC Synchronous Motors, Pmdc Motors, Dc Motors, Geared motors, Our range of products carry a stamp of quality. We can deliver large volumes of motors in committed time frame. Satisfied customers have helped us to grow our business over the period.

Semi-analytical framework for synchronous reluctance …

Due to the increasing demand for high-efficiency electric motors and the maturity of vector-controlled motor drives, the Synchronous Reluctance Motor (SynRM) has received an increasing amount of attention over the past few years. Classically, SynRMs are analysed using analytical models such as presented by Vagati et al.[1].

AZIPOD (Azimuthing Podded Drive)

AZIPOD (Azimuthing Podded Drive) marine. Azipod® is the electrically driven propulsor with an AC motor incorporated in a streamlined azimuthing pod unit directly driving a fixed-pitch propeller. The motor is controlled by a …

AC Electric Motors,Products - xindaenergy.com

TYZD series high voltage low-speed direct drive three-phase permanent magnet synchronous motor (10kV center is 630-1000) TYBZD series mine isolation type of low-speed direct-drive three-phase permanent magnet synchronous motor (660/1140v center, 450-1000) ... 3-phase Asynchronous Motor Series YTM/YHP/YMPS for Coal Mill:

Battery Electric Vehicle Transmission - FEV Corporate …

Particularly with the widely spread permanent magnet synchronous motors, operation mode sailing should be introduced in addition to recuperation during coasting or braking. To achieve sailing operation, the electric motor will …

High Voltage Squirrel Cage Motors

YTM/YHP/YMPS high-voltage asynchronous motor for coal mill YTM, YHP, YMPS The motor torque-speed characteristic curve is relatively flat, the starting torque, the maximum torque and the minimum torque are all higher than 3 times the rated torque, and the overload capacity is excellent. It is especially suitable for high starting torque. Mechanical equipment …

Drum motor news from Momentum Technologies

YTM to distribute Momentum drum motors in Finland. Momentum Technologies further expands in the Nordic region With YTM-Industrial Oy as the new exclusive local distributor for Finland, Momentum. 3.