作者: Bogdan-Ionut Craciun , Tamas Kerekes , Dezso Sera , Remus Teodorescu
DOI: 10.1109/JESTPE.2014.2344176
关键词: Inertial response 、 Electric power system 、 Grid-connected photovoltaic power system 、 Peaking power plant 、 Automatic Generation Control 、 Automatic frequency control 、 Electronic engineering 、 Photovoltaic system 、 AC power 、 Engineering
摘要: The total installed capacity of photovoltaic (PV) power, within each year, constantly pressures transmission system operators to continuously upgrade their network codes (NCs) moving focus grid stabilization features. NCs started demand large-scale PV power plants (LPVPPs) synthetically inherit frequency support functions from the conventional generation-frequency sensitive mode (FSM) and encourage use inertial response (IR) along with a minimum supply active reserves (APRs). This paper investigates impact LPVPPs supplying mandatory FSM enhanced high-sensitivity IR over quality parameters. Moreover, performs time-domain evaluation combined statistical analysis generated synthetic frequency. main purpose is demonstrate short-term midterm benefits brought by added ancillary services prove need increased levels penetration. realizes complete representation having modeled generic IEEE 12 bus evaluated real-time digital simulator platform. model an automatic generation control subject realistic Danish winter load profile create grid. APRs share part responsibilities show contributions for stability once penetration level reaches higher levels.