A2-02 |
Nishishiba Electric Co., Ltd.

Generator、Electric motor

With our technology and know-how cultivated over many years, we offer a reliable and diverse lineup of products. ・Generators 30 to 20,000 kVA or more ・Electric motors 0.4-15,000kW or more

Shaft driven generating system

Shaft driven generating system is power generators that use a thermally efficient main engine as the prime mover. By shutting down the auxiliary generator during navigation, it has the effect of reducing maintenance of the auxiliary generator.

Electric propulsion system

Our electric propulsion systems are used in all types of Our electric propulsion systems are used in domestic vessels, including cargo ships, ferries, drilling vessels, research vessels, and many more.

Electric vibration balancer

It is possible to change the excitation force over a wide range. A highly reliable and responsive inverter is used for rotation control. Retrofitting to existing ships is also possible.

Rechargeable battery system

Utilizing Rechargeable battery will reduce crew work hours and reduce environmental impact.

Energy management system

We achieve optimal management to effectively utilize energy in electric propulsion system and shaft driven generating system.

Inverter application system

Inverter application systems achieve significant energy savings by controlling the rotational speed of the motor, and are capable of smooth stepless control from low speed ranges. It can be applied to Electric driven deck machinery, Cooling seawater pump, etc.