| Chita Daini Thermal Power Station 知多第二火力発電所 | |
| Country: | Japan |
| Location: | Chita, Aichi |
| Coordinates: | 35.0066°N 136.8641°W |
| Owner: | JERA |
| Status: | O |
| Th Fuel Primary: | LNG |
| Ps Units Operational: | 2 |
| Ps Electrical Capacity: | 1708 MW |
| Commissioned: | 1983 |
is an LNG-fired thermal power station operated by JERA in the city of Chita, Aichi, Japan. The facility is located on reclaimed land at the east side of Ise Bay. It is located about three kilometers northeast of the Chita Thermal Power Station.[1]
The Chita Daini Thermal Power Station began operations LNG-fired power plant operated by Chubu Electric in September 1983. From 1994-1996, both units were converted into a combined cycle power generation system with the addition of an additional gas turbine to use the waste heat of the steam turbine. The existing steam power generation facility can be operated independently even when the gas turbine power generation facility is stopped. The steam turbines were supplied by Toshiba as was the gas turbine for Unit 2. The gas turbine for Unit 1 was supplied by Hitachi.
In April 2019, the operations of Chubu Electric Power were transferred to JERA, a joint venture between Chubu Electric and TEPCO Fuel & Power, Inc, a subsidiary of Tokyo Electric Power Company.
| Unit | Fuel | Type | Capacity | On line | Status |
| 1 | Natural Gas | CC Steam / Gas Turbine | 854 MW | 1983 | operational |
| 2 | Natural Gas | CC Steam / Gas Turbine | 854 MW | 1983 | operational |