Direct -current power supply converter

• Main Authors: LUO HUIMIN, FANG JIANMING, GUO XIAOLIN, LI MINQI
• Format: Patent
• Language: Chinese; English
• Published: 15.01.2019
• Subjects: APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS; CONTROL OR REGULATION THEREOF; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION

The utility model provides a direct -current power supply converter, this direct -current power supply converter include master control circuit, power input circuit, voltage stabilizing circuit, voltage switching circuit and voltage output end, and power input circuit provides the power to master control circuit, voltage stabilizing circuit and voltage switching circuit, master control circuit acquires power input circuit's input voltage, and master control circuit sends control signal according to input voltage to voltage stabilizing circuit, and voltage stabilizing circuit exports the inputcircuit 0 of steady voltage voltage, voltage switching circuit switching voltage output to the voltage switching circuit according to control signal. Use the utility model discloses a direct -currentpower supply converter can realize carrying out the steady voltage to stabilized power supply not. 本实用新型提供种直流电源转换器，该直流电源转换器包括主控电路、电源输入电路、稳压电路、电压切换电路和电压输出端，电源输入电路向主控电路、稳压电路和电压切换电路提供电源；主控电路获取电源输入电路的输入电压，主控电路根据输入电压向稳压电路发送控制信号，稳压电