Features-TOYODA outer rotor coreless multipole generator
This generator features a unique outer rotor and coreless structure. The generator achieves noise-free rotation, together with extreme smoothness; The cogging torque than impedes rotation is not generated. The rare earth magnet generates a strong magnetic field. In addition, the multipole design can generate high voltage even at minimum rotating speeds and realize high-power output and improved efficiency in the range from low to high wind velocities.
Gear-free direct drive mechanism.
Unique reinforced structure of flange ensures wind resistant ability strong and a good resistance to corrosion.
This generator features an outer rotor structure, and the armature windings do not use the silicon steel sheet. So the genenerator starts without reluctance torque, which can reduce the start-up wind speed of the wind turbine.
| Model | TYD250-300 | TYD350-1000 | TYD450-2000 | TYD450-3000 | TYD600-5000 | TYD600-10000 |
| Rated output power W | 300w | 1kw | 2kw | 3kw | 5kw | 10kw |
| Rated rotation speed RPM | 300 | 230 | 180 | 180 | 100 | 300 |
| Open circuit voltage V (DC) | 81 | 248 | 391 | 420 | 470 | 690 |
| Rated voltage V (DC) | 61 | 101.2 | 250.3 | 271.3 | 373 | 531.2 |
| Start-up torque N.M | 0.2 | 0.5 | 1.0 | 1.5 | 1.5 | 2.0 |
| Rated torque N.M | 53.3 | 53.3 | 134.4 | 353.9 | 582.6 | 374.7 |
| Rated current A (DC) | 12.7 | 10.1 | 8.3 | 11.3 | 14.1 | 19.6 |
| Output | Three phase current | Three phase current | Three phase current | Three phase current | Three phase current | Three phase current |
| Efficiency | 0.75 | 0.76 | 0.78 | 0.78 | 0.80 | 0.83 |
| Designed lifetime (year) | 20 | 20 | 20 | 20 | 20 | 20 |
| Mounting Type | vertical | vertical | vertical | vertical | vertical | vertical |
| Weight(kg) | 9.5 | 25 | 57 | 60 | 96 | 104 |
| Insulation | F | F | F | F | F | F |
| Size(mm) | 250*185 | 350*210 | 450*328 | 450*328 | 613*350 | 450*328 |
| Shaft Material | Stainless steel | Stainless steel | Stainless steel | Stainless steel | Stainless steel | Stainless steel |
| Shaft Bearing | Senior SKF/NSK bearing | Senior SKF/NSK bearing | Senior SKF/NSK bearing | Senior SKF/NSK bearing | Senior SKF/NSK bearing | Senior SKF/NSK bearing |
| Casing material | Aluminium alloy | Aluminium alloy | Aluminium alloy | Aluminium alloy | Aluminium alloy | Aluminium alloy |
| Magnets Material | NdFeB | NdFeB | NdFeB | NdFeB | NdFeB | NdFeB |
Tangshan TOYODA Technology Co., Ltd, cooperated with MIC, is a high tech enterprise specialized in the researching and manufacturing of the wind-solar comprehensive utilization series products. Approved by the National Ministry of Commerce, TOYODA has set up TOYODA Japan WIND POWER TECHNOLOGY RESEARCH AND DEVELOPMENT CENTER in Japan. Meanwhile, Beijing TOYODA Technology Co., Ltd is established in Beijing Zhongguancun, working with Tsinghua University, Beijing Jiaotong University to set up controller & wind power laboratory. TOYODA also has founded the manufacturing plant in Tangshan development zone covering an area of 21, 000 square meters.
TOYODA has a research team composed of domestic and overseas senior engineers, graduates and doctors, including 4 Japanese experts, 9 domestic experts with doctor degree above, and takes possession of more than 30 items of independent inventive patent with intellectual property rights and proprietary technologies.
TOYODA takes advantage of the inexhaustible natural solar energy and wind power to research and develop a series of energy saving and environmental protecting products, widely used in the filed of communications, military, urban landscape, marine, industry and agriculture, etc. The company mainly produces 200W-10KW vertical coreless rare earth magnetoelectric generator, vertical multi-section disk wind-power generator, vertical wind-solar hybrid street light, vertical wind-solar distant-controlled supervising system, vertical wind power station, vertical tower-type wind-solar-electricity waterwheel landscape system, combined vertical wind-solar-electricity GSHP air-conditioner, roof-installed wind-solar hybrid power supply system, portable wind-solar hybrid power supply system, etc.
TOYODA consistently adheres to the aim of " science, preciseness, practicality, innovation", persisting in exploiting the utilization and application of new energy, and is willing to work together with the companies from all over the world to develop the company into the first-rate new-energy enterprise.
