Fault countermeasures for power systems and facilities caused by lightning and snow. Advanced and efficient facility operation. Aiming for a low cost secure supply for further long distance bulk power transmission,our research areas cover from power system stabilizing techniques,power system analysis power conversion technique using power electronic devices,to power system apparatus control by variable reactors. The Tappi Wind park Wind power generation, fuel cells, advanced power storage batteries, wave power generation, photovoltaic generation and rationalized radiation control. Ice regenerative water production unit Solid organic waste treating equipment, using midnight electric power, for cold districts.
Electricity uses, new sources of thermal energy, electric vehicles and snow related items.