Abstract：This paper analyzes the power distribution design schemes and typical problems in multiple purified terephthalic acid plants. It summarizes the common problems and precautions regarding the power distribution of process air compressors. And it presents corresponding solutions and comparative experiences. The analysis integrates project design expertise, recommendations from equipment suppliers, and user feedback. As such, it can serve as a valuable reference and source of inspiration for similar projects.
姜贺勇. 精对苯二甲酸装置工艺空压机配电设计[J]. 电气技术, 2026, 27(4): 80-84.
JIANG Heyong. Power distribution design of process air compressors in the purified terephthalic acid plant. Electrical Engineering, 2026, 27(4): 80-84.
2026, Vol. 27 
