crank angle [deg] pcci · i n n o v a t i v e c o m b u s t i o n t e c h n o l o g y [mm] 0.123 1...

1
I n n o v a t i v e C o m b u s t i o n T e c h n o l o g y [mm] 0.123 1 [MPa] 350 150 [mg] 5 [mm] [mm] 86 150 [ms] 30 [-] 15 [MPa] 4 [K] 780 [mm] 0.123 7 [MPa] 350 150 [mg] 10mg 2 [mm] [mm] 86 132 [ms] 30 [-] 25.1 [MPa] 4 [K] 900 150 350 200 250 300 Time after injection start [ms] -5 -4 -3 -2 -1 0 1 2 3 4 5 -0.1 0.0 0.1 0.2 0.3 0.4 Time [ms] 0 degree -5 degree -10 degree -15 degree 150 MPa TDC 0 2 4 6 8 10 150 MPa TDC Injection rate motoring 0 2 4 6 8 10 350 MPa TDC -5 -4 -3 -2 -1 0 1 2 3 4 5 -0.1 0.0 0.1 0.2 0.3 0.4 Time [ms] 0 degree -5 degree -10 degree -15 degree 350 MPa TDC Injection rate RCEM PCCI RCM 1 5 1 3D-CFD PCCI PCCI TDC Crank angle [deg]

Upload: others

Post on 17-Jan-2020

0 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: Crank angle [deg] PCCI · I n n o v a t i v e C o m b u s t i o n T e c h n o l o g y [mm] 0.123 1 [MPa] 350 150 [mg] 5 [mm] [mm] 86 150 [ms] 30 [-] 15 [MPa] 4

I n n o v a t i v e C o m b u s t i o n T e c h n o l o g y

[mm] 0.123 1 [MPa] 350 150

[mg] 5 [mm] [mm] 86 150

[ms] 30 [-] 15

[MPa] 4 [K] 780

[mm] 0.123 7 [MPa] 350 150

[mg] 10mg 2 [mm] [mm] 86 132

[ms] 30 [-] 25.1

[MPa] 4 [K] 900

150

350

200

250

300

Time after injection start [ms]

-5 -4 -3 -2 -1 0 1 2 3 4 5-0.1

0.0

0.1

0.2

0.3

0.4

Time [ms]

0 degree -5 degree -10 degree -15 degree

0 degree -5 degree -10 degree -15 degree

150 MPa

TDC

0

2

4

6

8

10150 MPa

TDC

Injection rate

motoring0

2

4

6

8

10350 MPa

TDC

-5 -4 -3 -2 -1 0 1 2 3 4 5-0.1

0.0

0.1

0.2

0.3

0.4

Time [ms]

0 degree -5 degree -10 degree -15 degree

0 degree -5 degree -10 degree -15 degree

350 MPa

TDC

Injection rate

RCEMPCCI

RCM

1 5

1

3D-CFD

PCCI

PCCI

TDC

Crank angle [deg]