The Combination of Super Capacitor and Battery Improves Car Starting Performance

1. Improve electrical performance of super capacitors Compared with the start when the super caps battery is connected in parallel with the battery, the instantaneous voltage drop at start is increased from 3.2V to 7.2V when only the battery is used; the starting current is increased from 560A to 1200A; the instantaneous power output power is increased from 2kW to 8.7kW; the steady voltage during the starting process is increased from 7V to 9.4V; the steady current during the starting process is increased from 280A to 440A; the steady output power of the power supply during the starting process is increased from 2.44kW to 4.12kW. 2. Improve starting performance of super capacitors The parallel application of supercapacitor battery car can improve the starting performance of locomotives. Parallel super capacitors (450F/16.2V) with 12V, 45Ah batteries to start a car with a 1.9-liter diesel engine will start smoothly at 10 ℃ , although in this case...