The frequency of the Nordic power system has been increasingly deviating outside the normal frequency band (50 ± 0.1 Hz) in the past two decades. In an effort to counteract this, the Nordic Transmission System Operators (TSOs) have proposed new and stricter requirements on the units participating in Frequency Containment Reserve (FCR) market. The implication of these new requirements is that all units participating in the FCR markets must be re-evaluated and early predictions state that double regulated (DR) hydropower turbines, such as Kaplan and Bulb types, will have problems meeting these new requirements. To limit the amount of work required to re-evaluate all DR turbines, which might ultimately show that the unit will not pass the requ...
Svenska Kraftnät is (together with the other transmission system operators of the Nordic power syste...
The growing share of weather-dependent power generation in the Swedish power system is challenging t...
The rapidly evolving Nordic Power System demands enhanced flexibility and robustness in electricity ...
The frequency of the Nordic power system has been increasingly deviating outside the normal frequenc...
In this report a hydro turbine model and a power system model have been developed. The goal is to de...
In the Nordic power system, the frequency quality has decreased significantly over the years. One of...
The Nordic power system is under continuous development. New productionsources and loads are install...
In this report a hydro turbine model and a power system model have been developed. The goal is to de...
Due to the increase of intermittent power in the Nordic grid the need for frequency regulation incre...
Denna rapport beskriver arbetet med utvecklingen av en ny modell för kaplanturbiner. Utvecklingen by...
The increasing penetration of variable renewable energy sources in the Nordic Power System is causin...
The increasing penetration of variable renewable energy sources in the Nordic Power System is causin...
The growing share of weather-dependent power generation in the Swedish power system is challenging t...
Svenska Kraftnät is (together with the other transmission system operators of the Nordic power syste...
The growing share of weather-dependent power generation in the Swedish power system is challenging t...
Svenska Kraftnät is (together with the other transmission system operators of the Nordic power syste...
The growing share of weather-dependent power generation in the Swedish power system is challenging t...
The rapidly evolving Nordic Power System demands enhanced flexibility and robustness in electricity ...
The frequency of the Nordic power system has been increasingly deviating outside the normal frequenc...
In this report a hydro turbine model and a power system model have been developed. The goal is to de...
In the Nordic power system, the frequency quality has decreased significantly over the years. One of...
The Nordic power system is under continuous development. New productionsources and loads are install...
In this report a hydro turbine model and a power system model have been developed. The goal is to de...
Due to the increase of intermittent power in the Nordic grid the need for frequency regulation incre...
Denna rapport beskriver arbetet med utvecklingen av en ny modell för kaplanturbiner. Utvecklingen by...
The increasing penetration of variable renewable energy sources in the Nordic Power System is causin...
The increasing penetration of variable renewable energy sources in the Nordic Power System is causin...
The growing share of weather-dependent power generation in the Swedish power system is challenging t...
Svenska Kraftnät is (together with the other transmission system operators of the Nordic power syste...
The growing share of weather-dependent power generation in the Swedish power system is challenging t...
Svenska Kraftnät is (together with the other transmission system operators of the Nordic power syste...
The growing share of weather-dependent power generation in the Swedish power system is challenging t...
The rapidly evolving Nordic Power System demands enhanced flexibility and robustness in electricity ...