Three phase current system

• Main Authors: WANG CHENGUANG, WAN YINLONG, LIANG YANPING
• Format: Patent
• Language: Chinese; English
• Published: 23.02.2018
• Subjects: CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERATION; MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION; SYSTEMS FOR STORING ELECTRIC ENERGY; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TESTING

The utility model discloses a three phase current system, including three -phase programmable power, single phase transformer, current transformer, current -to -voltage convertor, data collection cardand computer. Three -phase programmable power is connected with the upright single phase transformer of three independences for taiwan to connecting the three -phase load respectively and constituting the main circuit, the consecutive constitution measuring circuit that connects of current transformer, current -to -voltage convertor, data collection card and computer, computer are connected constitution feedback circuit with three -phase programmable power. The utility model discloses can realize three -phase load current's real -time supervision, and can realize that three -phase load current's dynamic balance adjusts. 本实用新型公开了种三相电源系统，包括三相可编程电源、单相变压器、电流互感器、电流电压转换器、数据采集卡和计算机。三相可编程电源与三台独立的单相变压器相连接，并分别连接三相负载构成主电路，电流互感器、电流电压转换器、数据采集卡以及计算机依次相连接构成测量电路，计算机与三相可编程电源相连接构成反馈电路。本实用新型能够实现三相负载电流的实时监测，且能够实现三相负载电流的动态平衡调节。