# SPDX-FileCopyrightText: 2014-2023 Institute for Automation of Complex Power Systems, RWTH Aachen University # SPDX-License-Identifier: Apache-2.0 @include "hook-nodes.conf" paths = ( { in = "signal_node" out = "file_node" hooks = ( { type = "pmu_dft", signals = ( "sine" ) sample_rate = 1000, # sample rate of the input signal dft_rate = 10, # number of phasors calculated per second start_frequency = 49.7, # lowest frequency bin end_frequency = 50.3, # highest frequency bin frequency_resolution = 0.1, # frequency bin resolution window_size_factor = 1, # a factor with which the window will be increased window_type = "hamming", # one of: flattop, hamming, hann padding_type = "zero", # one of: signal_repeat, zero frequency_estimate_type = "quadratic", # one of: quadratic pps_index = 0, # signal index of the PPS signal angle_unit = "rad" # one of: rad, degree } ) } )