Available Transfer Capability Calculation Constrained with Small-Signal Stability Based on Adaptive Gradient Sampling
نویسندگان
چکیده
منابع مشابه
7 Available Transfer Capability Calculation
The maximum power that can be transferred from one area to another area is called transfer capability. In 1996, North American Electric Reliability Council (NERC) established a framework for Available Transfer Capability (ATC) definition and evaluation. According to the NERC definition, ATC is the transfer capability remaining between two points above and beyond already committed uses (NERC, 19...
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With the further development of power markets, large amount of electric power wheeling and frequent transmission transaction is emerging, accurately determining Available Transmission Capability (ATC) and broadcasting the ATC information in time are very important to prevent and relieve transmission congestion effectively. In practical power markets, there are large amount of uncertainties invo...
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Since the development of large scale power grid interconnections and power markets, research on available transfer capability (ATC) has attracted great attention. The challenges for accurate assessment of ATC originate from the numerous uncertainties in electricity generation, transmission, distribution and utilization sectors. Power system uncertainties can be mainly described as two types: ra...
متن کاملA New Model and Calculation of Available Transfer Capability With Wind Generation
With the development of wind generation, the calculation of available transfer capability (denoted as ATC) considering wind generation has very high application value. Based on the maximum function, this paper presents an ATC model. The characteristic of the new model is twofold. First, it considers wind turbines connected to power system and static security of power system simultaneously. Seco...
متن کاملAvailable Transfer Capability Calculation with Post-contingency Generation Rescheduling/load Curtailment
The available transfer capability (ATC) is an important index indicating the remaining transfer capability in the physical transmission network for further commercial activity above existing commitments, In this paper, ATC mathematical model considering post-contingency generation rescheduling and load curtailment is first formulated. Benders decomposition method is then used to partition the A...
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ژورنال
عنوان ژورنال: Complexity
سال: 2020
ISSN: 1076-2787,1099-0526
DOI: 10.1155/2020/3912717