METHOD OF REDUCING POWER LOSSES IN TWO-TRANSFORMER POWER SUPPLY SYSTEM
	KULIKOV A L; KALINKINA M A
	2024-04-19
专利权人	R & D CENT POWER ENG STOCK CO (RDCE-Non-standard) ; UNIFIED ENERGY SYSTEM-ROSSETI FEDERAL (UNIF-Non-standard)
申请日期	2024-04-19
专利号	RU2832717-C1
成果简介	NOVELTY - Invention relates to electric power industry and can be used in two-transformer power supply systems for auxiliary needs of electric substations. In current single- or double-transformer mode, currents and voltages of each operating transformer are measured. Current losses and losses expected after change of current mode are calculated from measured currents and voltages. Mode change criterion is calculated as the difference between current losses and losses expected after the mode change. Calculated mode change criterion is compared with the preset setting. In case the setting is exceeded, the operating mode is changed – one of the transformers is taken out of operation or returned to operation. USE - Electric power industry. ADVANTAGE - Higher efficiency of energy saving. 2 cl, 3 dwg
IPC 分类号	H02J-003/46
国家	俄罗斯
专业领域	能源矿产
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/17090
专题	中国科学院新疆生态与地理研究所
作者单位	1.R & D CENT POWER ENG STOCK CO (RDCE-Non-standard) 2.UNIFIED ENERGY SYSTEM-ROSSETI FEDERAL (UNIF-Non-standard)
推荐引用方式 GB/T 7714	KULIKOV A L,KALINKINA M A. METHOD OF REDUCING POWER LOSSES IN TWO-TRANSFORMER POWER SUPPLY SYSTEM. RU2832717-C1[P]. 2024.

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