In October, international crude oil prices continued to rise. Yesterday, the New York market crude oil futures prices once soared to a new high of 55.17 US dollars per barrel. Starting from $40 a barrel to a psychological threshold of $50, the soaring price of oil has recently become one of the most concerned issues in the " Car life" of Nanjing. The life of car owners has also quietly changed to cope with rising oil prices. A limited amount of oil was used to save expenses on the electronic screen of the gas station at Zhongshan South Road. The reporter saw that the current price of oil in Nanjing has also maintained the price since the price adjustment in August, and gasoline No. 90 and No. 93 have risen by 3.20 yuan/liter and 3.39 yuan/liter respectively. It rose to 3.39 yuan / liter and 3.59 yuan / liter, 97 gasoline prices rose from 3.58 yuan / liter to 3.79 yuan / liter, 98 "noble" gasoline prices rose from 4.14 yuan / liter to 4.35 yuan / liter. After investigation, the owner of a private car with a displacement of 1.3-1.8 usually has a monthly oil price of 600-800 yuan. This is a calculation. After the price adjustment in August, the annual fee for raising a car is generally increased by 600 yuan. The displacement is More than 1.8 owners will spend more than 1,000 yuan a year after the oil rises. The owners of the interviews all stated that the current domestic oil price is only slightly raised, and the international oil price has spread to China. There is still a lag period and it is very likely that the oil price will rise again. In Beijing, there was a case of snapping up and hoarding oil, and Nanjing stopped using fuel bills as early as July 1. So the oil market looks very calm on the surface, but it is actually surging. Several owners told reporters that they are now using the cost control to drive, that is, the monthly limit of oil, more than the amount, then discard the private car to take the bus. In an interview, the reporter learned that a book vendor who owns Changan Bread, Buick Regal, and Palio 3
Cars has already paid for the 380,000 yuan to receive a special guest for Dabie, and Palio is usually used instead. Energy-saving models hit the market in reverse When the increase in the price of buying a car gradually fades out of the auto market stage, recently, the auto market has unexpectedly re-emerged in a queue, the displacement of only 0.8 liters of general SPARK glowed after the highest reduction of 16,000 yuan after the "second spring" Orders have been placed in December. It is understood that 0.8 liters in the city opened, compared to 1.3 liters of fuel consumption per 100 kilometers to save half of the province, a year to travel 15,000 kilometers to calculate, to save 3000 4000 yuan or so oil. The Excelle HRV hatchback that was unveiled at the Suning Universal Motor City yesterday was also sought after by the market. The company’s website had thousands of hits on that day. According to Deputy General Manager Tian Yu Wang of Jiangsu, one of the biggest advantages of a hatchback vehicle over a
Sedan is fuel economy. In theory, 0.1 0.2 liters per 100 kilometers of fuel consumption should be saved. However, compared with energy-saving models, the fuel economy market is not optimistic about, although there are special auxiliary products to save fuel, but installed a fuel-efficient accelerator at least have more than 2,000 yuan, and the fuel economy is not obvious, users rarely care about. “Charging car consumption†has become increasingly fierce. Long lived in Longjiang, and the owner of the Geely owner, who is on the Daming Road, has to drop in on her co-workers every day on and off duty. The monthly fee of RMB 200 is less than RMB 10 per day for colleagues. Money is more profitable than hitting a bus and being more comfortable than a bus. Ms. Wang said that now the oil price has risen again. She is preparing to find another rider, who has made more friends and offset most of the car-paying expenses. This ever-increasing “carpooling consumer†was even borrowed from an influential car dealership in Nanjing a week ago to launch a “car-raising†service to attract buyers and promised to find a fixed hitch-hiker for the car-buyer’s car-raising fee. "Buyers". It is understood that the temporary “carpooling†behavior between strangers is banned by the express order, but carpooling between neighbors, colleagues, and other acquaintances in the neighborhood, the person concerned thinks, “should be called 'gross ride', there is no big hidden danger. ". The experts even praised the behavior of carpooling. They believe that on the one hand, they can reduce personal expenses. On the other hand, they also ease traffic pressure and save energy. This is a very environmentally friendly way. This is very popular in foreign countries. For example, South Korea was implemented long ago. With the increasing number of domestic private cars, it is believed that this will become a trend.
An Electric Vehicle (BEV) refers to a vehicle that is powered by an on-board power supply and uses motors to drive wheels to comply with road traffic and safety regulations. As the impact on the environment is relatively small compared to traditional cars, its prospects are widely optimistic, but the current technology is not yet mature.
Working principle: battery-current-power regulator-motor-power transmission system-driving car (Road).
Pure electric vehicle
A car driven by an electric motor.
Compared with fuel-powered vehicles, the main difference (different) between pure electric vehicles is the four major components, driving motor, speed controller, power battery, and car charger. Relative to the gas station, it consists of a public ultra-fast charging station. The quality difference of pure electric vehicles depends on these four major components, and its value also depends on the quality of these four major components. The use of pure electric vehicles is also directly related to the selection and configuration of the four major components.
Hybrid
Refers to a car that can derive power from at least the following two types of on-board stored energy:
Consumable fuel or rechargeable energy/energy storage device.
According to the power system structure, it can be divided into the following three categories:
Series Hybrid Electric Vehicle (SHEV): The driving force of the vehicle only comes from the electric motor hybrid (electric) vehicle. The structural feature is that the engine drives the generator to generate electricity, and the electric energy is sent to the motor through the motor controller, and the motor drives the car to drive. In addition, the power battery can also provide electric energy to the motor alone to drive the car.
Parallel Hybrid Electric Vehicle (PHEV): A hybrid (electric) vehicle in which the driving force of the vehicle is supplied simultaneously or separately by the electric motor and the engine. The structural feature is that the parallel drive system can use the engine or the motor as the power source alone, or can use the motor and the engine as the power source to drive the car.
Hybrid Hybrid Electric Vehicle (CHEV): A hybrid (electric) vehicle with both series and parallel drive modes. The structural feature is that it can work in series mixed mode or in parallel mixed mode, taking into account the characteristics of series and parallel.
Electric Car
Four Wheel Electric Car,Electric Vehicle,New Energy Electric Car,Mini Electric Car
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