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根据输电性质的不同 ,提出了不同的输电电价计算方法。对于输送稳固功率的输电线路 ,应将输电线路投资所引起的各项费用连同输电线路的运行和管理费用都计入输电成本 ,并以此作为计算输电电价的基础。对于系统间的联络线 ,在输电电价中则计算输电设施可变损失的费用。以三峡电力系统中现有的一回直流输电线路和即将兴建的一回直流输电线路为例子 ,说明了所用计算方法与现行计算方法的差异
According to the different nature of power transmission, different transmission power price calculation methods are proposed. For the transmission of a stable power transmission line, the costs incurred by the transmission line investment, together with the operating and management costs of the transmission line, shall be included in the transmission cost, and used as a basis for calculating the transmission tariff. For the connection line between systems, the cost of variable loss of the transmission facility is calculated in the transmission tariff. Taking the existing DC transmission line in the Three Gorges Power System and the once-built DC transmission line as an example, the difference between the calculation method used and the current calculation method is illustrated.