Overview of power transactions in 2010 In 2010 the overall supply and demand of the country’s electricity was balanced except for some areas that suffered some periodic power deficiency due to insuff icient fuel supply.
On April 14,2009,the State Grid Corporation of China (SGCC) held the press conference in Beijing on electricity market transactions and then released the "2008 Annual Report of SGCC on Electricity Market Transact...On April 14,2009,the State Grid Corporation of China (SGCC) held the press conference in Beijing on electricity market transactions and then released the "2008 Annual Report of SGCC on Electricity Market Transactions".展开更多
Market construction Overview In 2009, the electric power market expanded continuously. New installed capacity put into production within the coverage of the State Grid Corporation
Initial allocation modes and schemes are studied in this paper to provide guidelines for allocation of carbon emission permits in power system. We first introduce different allocation modes and the need to apply free ...Initial allocation modes and schemes are studied in this paper to provide guidelines for allocation of carbon emission permits in power system. We first introduce different allocation modes and the need to apply free allocation to assignability of emission permits. Then, we compare two different allocation schemes, which are based on historical emissions and generation performance standard. Further, a new allocation scheme based on Boltzmann distribution is proposed. Finally, a case study on Shanghai power grid in China is conducted to compare the allocation effects of these schemes respectively. The analytical results show that Boltzmann distribution based scheme has the best performance and should be adopted when developing initial allocation of carbon emission permits in Chinese power systems.展开更多
文摘Overview of power transactions in 2010 In 2010 the overall supply and demand of the country’s electricity was balanced except for some areas that suffered some periodic power deficiency due to insuff icient fuel supply.
文摘On April 14,2009,the State Grid Corporation of China (SGCC) held the press conference in Beijing on electricity market transactions and then released the "2008 Annual Report of SGCC on Electricity Market Transactions".
文摘Market construction Overview In 2009, the electric power market expanded continuously. New installed capacity put into production within the coverage of the State Grid Corporation
基金supported by State Grid Corporation of China(No.520900140069)
文摘Initial allocation modes and schemes are studied in this paper to provide guidelines for allocation of carbon emission permits in power system. We first introduce different allocation modes and the need to apply free allocation to assignability of emission permits. Then, we compare two different allocation schemes, which are based on historical emissions and generation performance standard. Further, a new allocation scheme based on Boltzmann distribution is proposed. Finally, a case study on Shanghai power grid in China is conducted to compare the allocation effects of these schemes respectively. The analytical results show that Boltzmann distribution based scheme has the best performance and should be adopted when developing initial allocation of carbon emission permits in Chinese power systems.
