Fill electric pile discharge protection power supply circuit

• Main Authors: WANG CHENGYU, TANG JINGANG, WANG ZHONGYU, LI MINGQING
• Format: Patent
• Language: Chinese; English
• Published: 29.09.2017
• Subjects: CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES; ELECTRICITY; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERATION; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; PERFORMING OPERATIONS; 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; TRANSPORTING; VEHICLES IN GENERAL

The utility model discloses a fill electric pile discharge protection power supply circuit, including setting up the electric pile power supply that fills in filling electric pile for externally charge and with fill the electric gun that fills that electric pile power supply is connected, and concatenate and is filling electric pile power supply and filling the discharge protection power supply circuit constitution between the electric gun. The utility model provides a fill electric pile discharge protection power supply circuit, can be better according to electric automobile's model adjustment protection voltage value, fine simplification the structure of circuit, improved the stability that the circuit moved to reduce the maintenance and change frequency of equipment, further reduced the use cost of equipment. 本实用新型公开了种充电桩放电保护电源电路，包括设置在充电桩中的充电桩供电电源，用于对外充电且与充电桩供电电源相连接的充电枪，以及串接在充电桩供电电源与充电枪之间的放电保护电源电路组成。本实用新型提供种充电桩放电保护电源电路，能够更好的根据电动汽车的型号调整保护电压值，很好的简化了电路的结构，提高了电路运行的稳定性，从而降低了设备的维护与更换频率，进步降低了设备的使用成本。