MHPS: World's most efficient power plant in Hyogo, Japan synced to grid

KUALA LUMPUR, April 2 -- Mitsubishi Hitachi Power Systems Ltd (MHPS) has begun commissioning of T-Point 2, its new combined cycle power plant validation facility at Takasago Works in Hyogo Prefecture, Japan.

Replacing the iconic T-Point, the facility will accelerate MHPS’ industry-leading technology and enable more robust validation of advanced-class gas turbines such as the 1650°C-class J-Series Air-Cooled (JAC) model and 1700°C-class ultrahigh-temperature models.

Like its predecessor, T-Point 2 stands apart as the world’s only facility that performs full-scale long-term reliability verification for gas turbines.

Connected to the actual grid, it is the only plant of its type in the world to function as both technology demonstrator and electric power producer and supplier.

According to a statement, centres for R&D, design, manufacturing and short-term component testing are also housed within Takasago Works.

Once commercial operations begin in July, T-Point 2 is expected to achieve power output of over 566 MW (60Hz), with nearly 64 per cent efficiency, 99.5 per cent reliability and a world-first turbine inlet temperature of 1650°C.

The new facility features a triple-casing steam turbine, augmenting overall system efficiency via a multiplier effect with the JAC gas turbine.

In addition, work is underway to install and train advanced artificial intelligence technology at T-Point 2, which will feature the MHPS-TOMONI® suite of digital solutions.

During the 8,000 hour durability demonstration period, MHPS will also be training its AI apps, allowing T-Point 2 to eventually become the world’s first autonomous combined cycle power plant.

-- BERNAMA