A kind of electric motorcycles, electric cars, is a kind of appearance is similar to the motorcycle, but in a storage battery to drive the motor drive. The electric motorcycle and electric scooters safety requirements are mainly for electric motorcycle and electric scooters in the electrical and mechanical safety signs and warnings, and test methods are specified. Including: the heat generated by the appliance should not be burning, material deterioration or loss of scald; Power battery and power circuit system should be equipped with protection devices; Should be a key switch electric motorcycle, etc.
Now, the most widely used in electric vehicle power supply is a lead-acid battery, but with the development of electric vehicle technology, lead-acid battery due to the low specific energy, charging speed slower, life is short, gradually replaced by other batteries. Is the development of the power supply is mainly sodium sulfur batteries, nickel cadmium batteries, lithium batteries, fuel cells, the flywheel battery, etc., these new type of power supply applications, opened up a broad prospect for the development of electric vehicles.
The electric motorcycle and electric scooters safety requirements are mainly for electric motorcycle and electric scooters in the electrical and mechanical safety signs and warnings, and test methods are specified. Including: the heat generated by the appliance should not be burning, material deterioration or loss of scald; Power battery and power circuit system should be equipped with protection devices; Should be a key switch electric motorcycle, etc.
Promulgated by the China industry research report net electric scooters in China in 2011-2015 market analysis forecast and investment outlook report, first introduced the related overview of electric scooters, electric motorcycle in China market operation environment, etc., and then analysis the current development of China's electric motorcycle market, and then introduced China's electric motorcycle key regional market operation situation. Then report to China electric motorcycle key enterprise management situation analysis, finally analyzed the forecasting electric motorcycle industry development trend and investment in China.
