Цитата
In 2015, Exelon Executive Vice President stated that its five Illinois dual-unit power plants have costs roughly $33/MW·h to $34/MW·h of electricity produced. And that its Clinton single-unit power plant costs roughly $38/MW·h to $39/MW·h. These costs consist of labor, scheduled and outages maintenance (including provisions for unanticipated outages), nuclear fuel, capital spending, corporate costs (like legal and human resources), the property taxes paid to host communities.
On the other side, revenues come from the energy prices paid by utility customers and businesses and capacity charges covered by all consumers. For 2016 and 2017 energy prices were set in 2015 around $30.50/MW·h (about $33/MW·h in 2014). The 21 August 2015 announced capacity price, set via an auction conducted yearly by PJM Interconnection (the power-grid administrator covering northern Illinois), for the year beginning 1 June 2018, was $215 per megawatt-day, that divided for 24 hours, translates to $8,96/MW·h. Adding those revenues yields slightly less than $39.50/MW·h, beginning in mid-2018.
In that auction, Quad Cities did not qualify for the capacity charges, having bid too high, so it will get only the energy price, $30.50/MW·h.
More, each power plant has to pay congestion costs, to move its energy on the power grid. Some plants have around $1/MW·h to $2,50/MW·h of such costs. Quad Cities is projected to pay $9.60/MW·h in 2015. Putting all together, Exelon expects to get revenue around $22.50/MW·h in 2017, so Quad Cities will lose $11/MW·h. Given an annual generation of 15,44 million MW·h, it sums to $170 million of losses.
https://en.wikipedia.org/wiki/Quad_Cities_N...erating_StationНе знаю, в эту ли ветку.
можно расписать по русски их структуру затрат?
как вышло, что треть поступлений они платят за подключение к сети?
почему они не получили доплату за базовую мощность ? (или как у нас называется capacity charges?)
запросили слишком много? это предмет торга?