Bài thuyết trình giới thiệu về ôtô hybrid

NGUYEN CANH TUAN
Chu ong 1.
TONG QUAN OTO HYBRID
Chnnng 2.
CAC BQ PHAN CHINH CUA OTO HYBRID
Chu’o’n g 3.
CAC CH E DQ LAM VI QC
Chnnng 4.
XAC DINH CAC THONG SO DONG L C
HOC CHUYENDONG CUA OTO HYBRID
KHI PHOI HQP HAI DONG CONG SUAT
TONG QUAN VE OTO HYBRI
1.
Khal nl in.•
O to hybrid la dong xe ski dqng dong cc to hpp,

dupc két hpp giiia dong cc chay bang nang lupng thong
thuéing (xang, Diesel. . .) vcii dong cc dien lay nang

lupng dien tii mo) t ac-quy cao ap.
TONG QUAN VE OTO HYBRI
2.
X
u
. .
.
htrang phat trien.•
Cac xe chay bang Diesel, xang hoa)c cac nhién
lieu khac déu dang tran ngap trén thi truéng gay o

nhiém
di, he sinh thai thay doi
cho
.
.
.
.
. .
bau khi quyen ngay mpt xau
TONG QUAN VE OTO HYBRI
“Oto hybrid”
Xuat hién tit dau nhiing mm 1990 va cho den

nay, oU hybrid da luon dupc nghién clan va phat trién

nhu la mpt giiii phap hieu quit ve tlnh kinh te vii moi
truéng. Co the néi i, cong nghe hybrid la chia khoa mci

canh cua tién vao ky nguyén mii ciia nhiing chiéc o to
TONG QUAN VE OTO HYBRI
s. Phén loai cU hybrid
TONG QUAN VE OTO HYBRI
— Theo
.
cach phoi
. .
.
cong suat giua
.
png

cc nhiet
va do) ng cc
dien
Marketing
a
hpp
d
TONG QUAN VE OTO HYBRI
D(ong cc dot
trong

sé khong khi mo
hoat
nén giiim dupc o nhiém
—
Kich thucic va dung tich

ac
—quy lcin hon so véi to

hpp ghép song song
dpng néu xe chay duéng de cung cap nguon die(n
cho

dai qua quang
du©n
g
Ja ac-quy nén de bi qua
tai.

quy dinh dung cho
acquy.
TONG QUAN VE OTO HYBRI
Kléu song song
Dong nang lupng

truyén tc›i banh xe
chit

dong di song
song

nhiet déng vai
tro
nang lupng truyén
moment chinh con motor

dien chi déng vai tro trp
giiip khi tang toc hoa)c

vupt doe.
TONG QUAN VE OTO HYBRI
•
in
diém. •
Nhirpc diém.
Cong suat ciia oU se Dong cc dien cung

manh hon do sit dpng ca hai nhu bo phan diéu khién

nguon nang lupng, mite do motor dien co két cau phuc

hoat dong ciia do( ng cc dien tap, gia thanh dat va dong cc
it hon dong cc nhiet nén nhiet ph:ii thiét ké cong suat

dung lupng binh ac-quy nhé lérn hon kiéu lai noi tiép.
va gpn nhe, trpng lupng ban Tinh o nhiem moi truéng

than ciia xe nhe hon so vcii cung nhu tinh kinh té nhién
kiéu ghép noi tiép va hon lieu khong cao.
HYBWD
HYBRID
1. D ng cc dot trong
La nguon dong luc

chinh, ‹› oU hybrid cé the
dung do) ng cc xang,
do(ng

cc Diesel, do(ng cc
Hydro,

khi héa long ho)ac
pin

nhién lieu.
HYBRID
Cqm banh rang hanh tinh
trong hop so déng vai tro “"

nhu mot bo chia cong suat
co nhiem v chia cong

suat tu dong cc chinh ciia

xe thanh hai thanh phan

tain goi la phan danh cho

cc va phan danh cho dien.
UYBRID
Bet phan chuyén déi
die:n (Inverter with

Converter)
Bo chuyén doi bién dong
dien mpt chiéu In ac-quy

dien ap cao (HV Batterry)

thanh dong xoay chiéu l:inn

quay motor dien ho(ac bién

dong xoay chiéu tit may Jih:it
thanh dong dien mo( t chiéu
de nap dien cho ac-quy. “"’""
HYBRID
4. Ac-quy dl n ép can.
(HVBattery - High Volt

Battery)
Ac-quy chinh cua xe

dupe bao ve trong mo( t
vo

niken-kim loai hydrua

chac chan hon va cé ma)t
do(
nang lupng cao hon so
vcii binh thuéng.
5.
Cép
nguon
HYBRID
Cap nguon hay cap cong suat trong xe hybrid dung de

truyén dong dien cé cuéng do va dien ap cao giua cac

thiét bi nhu ac-quy dien cao ap, bp chuyén doi, cac to

hpp MG1, MG2 va way nén trong he thong diéu hoa.
6.
Ac quy
php
HYBRID
Loa ac-quy DC12V my dupc bo tri
“
d|nh phia

sau
xe, duy
.
.
tri va
cung
.
.
.

.
.
cap dong dun mpt chieu on dinh
cho
cac thiét bi nhu dén xe, he thong am thanh, cac ECU
diéu khién .v v.
HYBRID
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"#$!%!
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  )$
CAC CHE DO LAM VIEC

Néu women dan dong yéu cau tang lén khi xe chay chi
véi MG2, MG1 se dupc kich hoat de khcii do( ng do(ng
CAC CHE DO LAM VIEC
Khi xe dupc chuyén tu“ ché
do)
tai thap sang ché do
tang toc manh, he thong
my se bo sung dien ciia ac
quy HV vao luc tmyén
do) ng cua MG2.
CAC CHE DO LAM VIEC
CAC CHE DO LAM VIEC
4. The dc› thap on dinh
Khi xe dang chay ci ché do tai thap, bo truyén hanh tinh

sé chia cong suat dong cc ra hai phan. Mot phan truyén
den cac banh xe chit dong, phan con lai kéo MG1 de

phat dien den bo bién doi cap cho MG2 hoat dong bo
sung cong suat den cac banh xe chu dong.
CAC CHE DO LAM VIEC
Khi xe dupc chuyén th ché
d
o(
tai thap sang ché do
tang toc manh, he thong

my se bo sung dien ctia ac
quy HV vao luc truyén
do(ng cua MG2.