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Latest update： 22/01/2020 10:12:38
Atec Co., Ltd.
We are involved in business related to small generators and motors.
We are currently focused on business development relating to small generators. In this business, we are handling the most efficient motors and generators in the world i.e., 1kw dual halbach array magnet high-efficient coreless generators and motors. In addition to business development, we are continuing our existing businesses. The existing businesses are targeted at enterprises and schools. For enterprises, we develop, manufacture, and maintain electronic-control application equipment. For schools, we sell teaching materials and sumo-robot-related products. In our existing businesses, we manufacture and sell the following products; road safety instruments (LED display devices and extensible road cones); chemical products; packaging materials; electromagnetic induction controllers for golf carts; and wireless broadcasting systems.
- High-efficiency coreless generators/motors with dual Harbach array magnet tops
Applicable scenarios and uses Demand for small generators are on the rise for use as disaster-use emergency engine generators and wind power and hydroelectric generators. Conventional products of this class, however, have had power generation efficiencies of only 60 to 80 percent. Our generators have achieved an efficient power generation of 95 percent with an output of 1 kW. Among their main applications are applied products used as motors for renewable energy equipment such as windmills and water wheels, electrical vehicles, electrically assisted bicycles, drones (flying robots), and other machinery. Wind power generators, which are applied generator products, have a low rated engine speed of 300 rpm and have no need for speed increasers, thereby reducing costs. They are also coreless, free of cogging and capable of generating power using small quantities of wind. A wind speed of 1.5 m/sec generates about 14 V (about 50 rpm), while in hydroelectric power generation, these products generate about 400 W with a flow rate of 0.5 m/sec and a head of 0.15 m.
Q: What advantages do these products bring about for your customers? A: Generators and motors with efficiencies of 95% and up can be used to reduce power consumption not only in Japan and elsewhere in the world, to elongate the distances traveled by electrical vehicles, drones, electrically assisted bicycles, and other vehicles, thereby contributing to society and promoting energy conservation. Our products will also be applied to wind and hydroelectric power generators in an attempt to promote the use of renewable energy.
Q: How different are you from your competitor suppliers of equivalent products, technologies, and services? A: Our power generators can be manufactured entirely of resin. As a means of cost-cutting, manufacturing generators entirely out of resin and by injection-molding would cut part-machining costs by 95%. Introducing automatic production robots would reduce manufacturing costs by 94%.
[Company strength] Our existing businesses are focused on the generator business. In our existing businesses, we sell electrical controllers and school teaching materials. Electrical controllers include automatic door controllers, factory automation control equipment, micro computer control robots, fiber LED lamps, LED lights for parking lots, mist shower apparatus for cleaning human bodies, oxygen pressing inhalers, ozone gas generators, ozone-air-type grease trap purification units, monitoring camera system, wireless electric locks, and wireless emergency call devices. For schools, we sell teaching materials such as utensils for electrical experiments etc. [Business description] We are now focusing on business development relating to small generators. In this business, we are handling the most efficient motors and generators in the world i.e., 1kw dual halbach array magnet high-efficient coreless generators and motors. In addition to business development, we are continuing our existing businesses. Our existing businesses are targeted at enterprises and schools. For enterprises, we develop, manufacture, and maintain electronic-control-application equipment. For schools, we sell teaching materials and sumo-robot-related products. In our existing businesses, we manufacture and sell the following products; road safety instruments (LED display devices and extensible road cones); chemical products; packaging materials; electromagnetic induction controllers for golf carts; and wireless broadcasting systems. [Industry] Industrial electrical equipment manufacturing industry [Representative's message] We are developing and manufacturing power generating systems and generators. Our aim is the use of renewable energy. Our products include savonius-type generators, hybrid method generators, compact-type generators, and well-designed generators. The savonius-type generators rotate with even a faint breeze. The hybrid method generator employs both wind turbine and solar panels. The compact-type generator utilizes plastic umbrellas. Our original generators have a rated rotation speed of 300rpm. So, the generator does not need a device to increase the speed. This reduces the cost of the generator. The generator is coreless so that there is no fear of cogging. It can make electricity with even a faint breeze. Savonius-type wind generators make about 14V (about 50rpm) of electricity at the wind speed of 1.5m/sec. On the other hand, water power generators make about 400W of electricity at the flow rate of 0.5m3/sec and drop of 0.15m. [Company structure for market development/overseas expansion] The demand for small generators is now increasing. However, the power generation efficiency of conventional generators was approximately 60 to 80%. We succeeded in producing a high-efficiency power generator. The efficiency of the power generator is 95% at the output of 1kw. The generator is expected to be applied to rechargeable energy facilities such as wind mills and water wheels. Some customers have inquired about generators. They want to use the generator as a turbocharger for automobiles, industrial blowers, and motors for drones (flying robots). We have a plan to start selling a series of generators. These generators have different wattage. The maximum wattage of the series is 20kW. We will select the best generator that matches a wide range of uses. We are always diligent in reducing production cost and weight. [Awards and media coverage] [Award] Excellence award of 28th small and medium enterprises excellent new technology and product award (sponsored by Risona foundation for small and medium enterprises and Nikkan Kogyo Shimbun, supported by small and medium enterprise agency) [Intellectual property] Japanese Laid-Open Patent Application No. 2015-027208 (electromagnetic induction equipment); Japanese Laid-Open Patent Application No. 2014-192942 (rotary machine);
This company is recommended by the following support organizations.
- Kanto Head Office, SMRJ