New Zealand's (NZ) electricity transmission operator, Transpower, has received final regulatory approval to proceed with a NZ$1.1bn ($631m) upgrade of its high-voltage direct current (HVDC) ...

Transpower has confirmed a contract with specialist global cable supplier Prysmian to manufacture and install four new undersea electricity cables, ensuring the Cook Strait electricity link can ...

The sun supports all life on Earth. But its 'solar tsunamis' threaten our electricity infrastructure. Discover how New ...

Transpower’s newest substation at Wairau Road on the North Shore quietly slipped into life recently, following two years of construction activity. The commissioning of a new substation is a highly ...

Transpower today submitted its proposed expenditure and service performance levels to the Commerce Commission for the five years beginning 1 April 2025. The proposal sets out up to $4.7 billion of ...

Meritor Inc. (NYSE: MTOR) is buying the rest of electric systems supplier Transportation Power Inc. that it did not already own, planning to offer integrated electric powertrains for medium- and heavy ...

Hamilton-based lines company Wel Networks says it was erroneously instructed by Transpower to make massive cuts to the load on its network of “more than 20 per cent” on Monday night. Information ...

New Zealand's largest electricity provider, Transpower, has improved its ability to manage project information and keep projects on track by certifying its project managers through the Project ...

State-owned Transpower is seeking approval from the government's monopoly watchdog to pass on about $92 million in cost over-runs on national grid projects. But it says some other big projects now ...

Batteries are mounted on the frame in the space usually occupied by fuel tanks and atop the frame behind the cab. You may be close to being able to order an electrically powered Class 8 tractor.