Knowledge

Truck design

2.1 Solution 1 based on dynamic objective function 2.1.1 Constraints 1) The maximum climbing grade of the car is greater than or equal to 35%; 2) 1.7 ≥i1≥i2≥i3≥i3/i4&ge

Dec 31, 2023

Analysis of trucks

The power and fuel economy of a truck depend to a large extent on the performance of the engine and the selection of transmission type and parameters, that is, on the degree of rea

Dec 30, 2023

What is a truck

Trucks, generally called trucks or trucks, include dump trucks, tractor-trailer trucks, off-highway and roadless area off-road trucks and various vehicles manufactured for special

Dec 29, 2023

What are the classifications of electric classic cars?

1. Electric classic cars 2. Electric sightseeing classic car 3. Wedding electric classic car 4. The hotel welcomes electric classic cars

Dec 28, 2023

Factors influencing electric classic cars

Electric classic car batteries require new batteries to be fully charged. The driver drives an electric classic car on a flat secondary road and cuts off the power when the battery

Dec 27, 2023

Maintenance tips for electric classic cars

1. Drivers should keep in touch with the after-sales service department responsible for classic cars and clarify the scope of regular maintenance and repairs that users should do.

Dec 26, 2023

The five disobediences of electric classic cars are:

(1) Do not hand it over to drivers who are drunk or in poor health; (2) When the classic car appears abnormal; (3) When dealing with an accident; (4) When the replacement personnel

Dec 25, 2023

The electric classic car Wujiao is

(1) The power is normal; (2) The motor is normal; (3) Operation, direction and braking are normal; (4) Complete records, spare parts, tools, and appliances; (5) Vehicles are clean

Dec 24, 2023