A Review of Data-Driven Short-Term Voltage Stability Assessment of Power Systems: Concept, Principle, and Challenges

Table 2

Comparison of STVSA algorithms based on deep learning.

References	Deep learning algorithm	Electrical feature quantity	Time adaptive framework		Temporal feature	Spatial feature
[43]	BiGRU with attention mechanism	U/P/Q		×	√	×
[56]	LSTM	U/P/Q		×	√	×
[45]	LSTM	U/P/Q		√	√	√
[64]	1D-CNN	U/I/P/Q/f		√	√	×
[50]	GCN	U/P/Q		√	√	√
[46]	GCN and 1D-CNN	U/P/Q		√	√	√