(完整版)新能源汽车英文资料翻译

New energy vehicles

New energy vehicles is a new automotive product type, because the development

time is

not

long, the technology is

still not

mature, so has

not

yet

formed a widely

accepted

concept,

but

it

certainly

is

new

energy

automobile

is

compared

to

the

traditional fuel

vehicles, the new energy vehicles, according to

the definition

of the

scope

of

the

concept

size,

there

are

two

types

of

narrow

and

broad

lized:

used

in

gasoline

and

diesel

oil

as

power

source

of

the

l:

a

non

conventional

vehicle

fuel

as

the

advanced

technology

of

powercontrol

and

drive,

the

formation

of

technology

has

advanced

principle,

new

technology, new structure of energy vehicles, including fuel cell cars,

hybrid

cars,

hydrogen

powered

cars

and

solar

car

etc..Hybrid

electric

vehicle

is

a

vehicle

equipped

with

more

than

two

source:battery,

fuel

cell,

solar

cell,Turbine

current

hybrid vehicles

generally refers to the diesel

generator, plus

battery cars.

Advantages:Vehicle starting and stopping, driven only by the battery, do not reach a

certain

speed,The

engine

will

not

work,

therefore,

can

make

the

engine

has

been

maintained in the best condition, good dynamic performance, very low emissions, and

the source and power are the engine, gas can only. Its principle is simply the motor

and engine the reasonable arrangement of power output machine.

Disadvantages:There are two sets of power,Management control system plus two sets

of dynamic,Complex structure,Difficult,The price is high and long distance speed is

not

electric

vehicle

is

composed

entirely

of

rechargeable

battery

(such

as

lead- acid

batteries,

nickel

cadmium

batteries,

nickel

hydrogen

batteries

or

lithium ion batteries provide power source for car).Pure electric vehicle motor fuel to

replace

machine,

low

noise,

no

pollution,and

by

the

use

of

electrical

energy

single,

electric

control

system

of

hybrid

electric

vehicle

is

greatly

simplified

compared.

Reduces the cost, the price also can compensate the battery. Pure electric vehicle is

mainly used for the airport, community, courts and other places.

Disadvantages:

only

in

certain

range,

the

market

is

smaller.

The

main

reason

is

because

of

various

categories,

the

prevailing

prices

high,

life

is

short,

the

size

and

weight of the large, long charging time, serious cell vehicles refers

to

the

hydrogen,

methanol

as

the

fuel,

the

current

through

the

chemical

reaction,

depending

on

the

electric

motor

driven

vehicles.

The

battery

power

is

through

the

chemical

reaction

of

hydrogen

and

oxygen,

rather

than

through

the

combustion,

directly

into

electrical

chemical

reaction

process

of

fuel

cell

does

not

produce

harmful

products,therefore

the

fuel

cell

vehicle

is

a

car

without

pollution,

energy

conversion

efficiency

of

the

fuel

cell

of

high

2

~

3

times

than

the

internal

combustion

engine,

so

the

use

of

environmental

protection

and

energy,

fuel

cell

vehiclesand is an ideal vehicle.

Household car is more and more, oil prices more and

more

expensive,

every

car

company

began

to

research

and

development

of

new

energy vehicles.

uction

Chery since 2000 we have engaged in the research and development of the new

energy

vehicles,

through

more

than

ten

years

of

independent

innovation,

the

new

energy

vehicles

business

experienced

three

important

stages

of

development;

From

2001

to

2005,

the

company

with

the

national

863

project

for

the

carrier,

joint

top

Chinese

universities

and

research

institutes,

undertake

and

completed

a

number

of

national 863 electric vehicle research subject, the major projects in just3 years time,

complete

the

ISG

moderate

hybrid

and

pure

electric

vehicles

of

the

rational

development

model.

From

2005

to

2008,

approved

by

ministry

of

a

national

energy conservation and environmental protection automotive engineering technology

research

center

based

on

the

basic

completion

of

the

new

energy

vehicles

of

the

industrialization of the research and development, the establishment of a sound energy

saving and new energy vehicle development system, the world first-class new energy

test

center,

trial-produce

center,

in

the

electric

car

key

components

and

core

technology, the company has formed a set of

key parts research, testing, application

and industrialization of calibration ability, in the motor, motor drive system, DC/DC,

advanced

power

battery,

the

battery

management

system,

the

vehicle

controller,

initially

forming

a

batch

production

ability,

have

the

new

energy

vehicles,

the

core

technology

of

the

calibration

technology

and

experiment

technology.

New

energy

vehicles

special

vehicle

accessories

system,

including:

electric

air

conditioning,

the

electric steering (EPS), electric vacuum, electric heating, electronic brake system has

been

formed

series

products,

with

the

bulk

production

ability.

The

first

paragraph

A5-BSG hybrid cars in 2008 listed in wuhu, batch, dalian city, as the taxi are greatly

welcomed by customers, but also become henan, guangdong, xinjiang, shanxi, fujian,

zhejiang and other private user's private cars. Moderate hybrid (ISG) car has entered

the small batch production stage, which is DuoGe new energy vehicle demonstration

pilot

city,

as

the

lease,

the

first

choice

of

state- owned

cars

models.

Miniature

pureelectric

vehicles

and

intermediate

pure

electric

vehicles

and

miniature

electric

buses,

pure

electric

taxies,

pure

electric

bus

industrialization

development

also

has

made

a

great

progress.

At

the

same

time,

we

also

pay

more

attention

on

high

efficiency

and

energy

saving

the

gasoline

engine,

the

diesel

engine

technology,

flexible

fuel

automobile

technology,

strong

hybrid

technology,

fuel

cell

vehicle

technology,

comprehensive

development,

a

number

of

technical

are

in

the

leading

domestic level. Since 2009, the company launched a new comprehensive energy car

large-scale

industrialization

and

application,

chery

A5ISG

,

A5BSG

,

S11EV

and

S18EV

has

got

a

letter

issued

by

the

department

work

products

in

the

country

the

announcement

and

saving

energy

and

environmental

protection

products

recommended

directory;

In

January

2009,

chery

automobile

company

conservation and environmental protection technology platform construction project

get

first

batch

of

economical

pure

electric

car

delivery

customers

use

and

chery

new

energy

vehicle

technology

Co.,

LTD.

was

set

up,

marked

the

new

energy

vehicle

company opened a new chapter in the business

discussion

1. The advantages of new energy vehicles (strength) analysis

The

state

information

center

forecast,

China's

passenger

car

market

growth

situation

will

continue

for

at

least

a

further

15

years,

annual

growth

needs

roughly

equivalent

to

GDP

growth

in

the

1.5

times

or

so.

In

2009

a

car

into

the

family

(middle-income families buy have ability). From the qualitative Angle, car market at

least will also have 20 years of fast growth. If domestic GDP2020 years than in

2000, around 2020 words to quadruple our country will more than the United States,

automobile demand will reach 20 million cars, as the world's largest car market.

Since 1988, in fujian province, and become the largest of the special economic

zone, the provincial capital of hainan province since the haikou city become haikou

city won the top ten cities, and national environmental protection model city, national

sanitary city, China excellent tourist city, national garden city, national historical and

cultural

city,

a

national

civilization

city

advanced

city,

the

work

the

comprehensive

improvement

of

the

urban

environment,

excellent

city

living

environment

prize

and

so

on

the

city

reputation.

Hainan

consistent

development

of

the

island,

environmental protection island is travel health island, new energy, cars are the city's

another

environmental

and

health.

From

the

economic

development

prospects

and

haikou

city

car

market

development

scale,

in

the

city

to

see

public

transport,

taxi,

business, environmental sanitation and postal and other public service and other fields,

new energy vehicles have a large market space.

2.

New energy vehicles disadvantages (weakness) analysis

(1)

the

traffic

congestion,

chaos.

Nearly

five

years

motor

vehicles

and

drivers

haikou number to sustained growth, road traffic management brought unprecedented

pressure. According to information, haikou city road 859 existing with a total length

of 1797 km, motor vehicle ownership

of 250000 vehicles per day, and are at a 200

rate, of which the amount of private cars is as high as 26%, to the current haikou is

obviously

can't

meet

the

transportation

network

of

motor

vehicle

driving

demand.

Second,

the

city

center

area

road

reconstruction

speed

slow,

to

the

original

road

reconstruction is not form system engineering, special is ages ago, DuanTouLu neck

road

has

not

been

effective

reform.

Constrain

the

other

major

trunk

and

disperse

traffic volume ability. Again, there are pure state road traffic and the lagging problems,

such as haikou existing parking lot for cannot accommodate next overmuch vehicles,

lead to the driver in some sections on both sides of the parking. This makes originally

not

wide

road

become

more

narrow.

There

is

traffic

development,

citizens

behind

haikou

travel

a

single

pattern,

motorcycles,

cars,

etc,

make

travel

has

become

the

public

preferred

way

material

utilization

rate

reduced.

If

the

road

is

sabafish

intermediary haikou motorcycles and elegant demeanour car most serious place one

of

the

flood.

In

the

waiting

by

the

shop,

packed

with

motorcycles

and

elegant

demeanour car. They ZhanDao rob guest, obstruct the other vehicles, normal traffic

caused easily traffic jam. Haikou traffic police is insufficient, the control points, blind

area, people's traffic, too weak, the bus lines concept overlap serious, site layout is not

reasonable.

Some

sections

of

the

serious

traffic

jam,

especially

holidays

or

rush,

traffic is chaos.

(2) for less than for parking. Data shows, at present, haikou has more than 160000