Old car, also known as old electric car, old scooter, old bikes, is the elderly outdoor travel

The ideal vehicle to travel. Its performance is relatively stable, slow speed, the use of electricity without fuel, it is also known as environmentally friendly old car, the elderly electric car used a lot of energy, mainly lead acid batteries (lead-acid battery), nickel-metal hydride batteries, nickel cadmium Batteries, nickel-iron batteries, lithium-ion batteries (often referred to as lithium batteries), fuel cells. The battery converts the chemical energy directly into electrical energy by electrochemical means. It does not go through the heat engine process and is therefore not subject to the Kano cycle, with high energy conversion efficiency (40-60%); almost no emissions of NOx and SOx.

The current market there have been a variety of sheepskin selling dog meat so-called "old scooter", not only confuse the elderly friends of the audio-visual, but also to drive the elderly, disabled people bring great security risks, local governments are Have introduced the relevant policies and regulations, prohibit these "old scooter" on the road driving. (Old electric scooter manufacturers)

Strict sense, the real old electric scooter products should be from the original belong to the medical device class electric wheelchair evolved, the product design is more suitable for the elderly, disabled driving habits. And the application of the crowd from the original electric wheelchair disabled population extended to the majority of legs and feet inconvenience of the elderly. The design and production of the products are in accordance with the national standards of the national electric bicycle and the national standard of the electric wheelchair. In some parameter indicators, it is even more stringent than the above two national standards. The speed is designed within 10 km / hour. Height of 8cm, brake braking distance of 0.5 meters, from all aspects are better than the original electric wheelchair, is the evolution of electric wheelchair upgrade models, to meet the needs of the majority of older friends travel travel, while providing more comprehensive Of security.

Older Scooter and Electric Vehicles (wheelchair supplier)

A lot of electric car business will be called electric vehicles for the elderly scooter sales of the elderly. But in fact the electric car and the old scooter from the appearance and safety system is completely different.

Electric car on the road must be driver's license and on the row of photos

Electric car on the road must be driver's license and on the row of photos

And the elderly scooter on the road without a license and driver's license, electric car on the road car must be on the license, and test driver's license. Many businesses will be electric vehicles as an elderly scooter to customers flicker, the results of the elderly after the car was bought by the traffic police caught. So in the car must remember that electric cars are not old scooter.

component

General old scooter is composed of batteries, electric wheels, controllers, chargers, four parts and body parts. For the safety requirements of the Taiwan manufacturers, according to the design of the car's overall design, the vehicle is generally divided into power supply system, front axle, rear axle, controller, frame and other parts.

As the current relatively high cost of lithium, the general manufacturers are using lead-acid batteries, generally by a group of batteries are connected by a number of 12V battery into a battery pack, as the power supply system. According to the relevant provisions of the state, the electric car's voltage shall not exceed 48V;

The motor hub is divided into: brushed tooth high speed electric wheel (referred to as high speed motor or acoustic motor), brushless toothless low speed electric wheel (referred to as low speed motor or silent motor) and brushless toothless program motor (referred to as program motor)