{'fraction_non_alphanumeric': 0.033277870216306155, 'fraction_numerical': 0.0, 'mean_word_length': 5.764044943820225, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Power management and control for photovoltaic system based on SWOT model

To optimize the power management and control for photovoltaic (PV) system, in this paper, firstly, a structure of PV system is proposed. Secondly, the power management and control of this system is analyzed through strengths weaknesses opportunities threats (SWOT) matrix model and coordinate model. Finally, some experiments are conducted by MATLAB simulation to test weaknesses-opportunities (WO) and strengths-threats (ST) strategies, and simulation results verify the accuracy, feasibility and rationality of SWOT analysis.