| 摘要 |
PROBLEM TO BE SOLVED: To use a power supply of 100V AC as an emergency power supply in emergency and to use the power supply for outdoors by a method wherein an inverter is attached to an automobile for private use so as to be DC/AC- converter and the power supply of 100V AC. SOLUTION: An inverter 4 is connected to a battery 3 connected to an engine 2 carried on an automobile 1. The power supply of the battery 3 is DC/AC- converted by the inverter 4, and a power supply at 100V is created. In addition, a household electric appliance is connected to a plug socket 5 connected to the inverter 4. In this case, the engine 2 is turned at low speed, and it is used only for a required time. Thereby, the power supply can be used as an emergency power supply, and it can also be used for outdoor actiuities. |
