Combustion stability control of gasoline compression ignition (GCI) under low-load conditions: A review
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26. Apr. 2021
Über diesen Artikel
Online veröffentlicht: 26. Apr. 2021
Seitenbereich: 427 - 446
Eingereicht: 05. Okt. 2020
Akzeptiert: 30. Dez. 2020
DOI: https://doi.org/10.2478/amns.2021.1.00039
Schlüsselwörter
© 2021 Leilei Liu et al., published by Sciendo
This work is licensed under the Creative Commons Attribution 4.0 International License.
Fig. 1
![Traditional diesel fuel injection and NOX and soot generation area [1].](https://sciendo-parsed.s3.eu-central-1.amazonaws.com/6470a09471e4585e08aa1a55/j_amns.2021.1.00039_fig_001.jpg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIA6AP2G7AKOUXAVR44%2F20251005%2Feu-central-1%2Fs3%2Faws4_request&X-Amz-Date=20251005T143043Z&X-Amz-Expires=3600&X-Amz-Signature=69315c529f396029e803d72cca52e3e02e5935e0fd3c5e4a75f9f59f45589fa2&X-Amz-SignedHeaders=host&x-amz-checksum-mode=ENABLED&x-id=GetObject)
Fig. 2
![Equivalence ratio—local temperature space diagram of different combustion modes [20].](https://sciendo-parsed.s3.eu-central-1.amazonaws.com/6470a09471e4585e08aa1a55/j_amns.2021.1.00039_fig_002.jpg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIA6AP2G7AKOUXAVR44%2F20251005%2Feu-central-1%2Fs3%2Faws4_request&X-Amz-Date=20251005T143043Z&X-Amz-Expires=3600&X-Amz-Signature=5a6d3ad61194725392290fe013f7b593adbea9537e716fb862779cc4582962eb&X-Amz-SignedHeaders=host&x-amz-checksum-mode=ENABLED&x-id=GetObject)
Fig. 3
![Forecast of demand for different fuels [39].](https://sciendo-parsed.s3.eu-central-1.amazonaws.com/6470a09471e4585e08aa1a55/j_amns.2021.1.00039_fig_003.jpg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIA6AP2G7AKOUXAVR44%2F20251005%2Feu-central-1%2Fs3%2Faws4_request&X-Amz-Date=20251005T143043Z&X-Amz-Expires=3600&X-Amz-Signature=55569f4790c769a12b2d601ee71576a373bce7ddc5f57677f24911724ec3f871&X-Amz-SignedHeaders=host&x-amz-checksum-mode=ENABLED&x-id=GetObject)
Fig. 4
![Variation law of stable operating conditions with octane number [33].](https://sciendo-parsed.s3.eu-central-1.amazonaws.com/6470a09471e4585e08aa1a55/j_amns.2021.1.00039_fig_004.jpg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIA6AP2G7AKOUXAVR44%2F20251005%2Feu-central-1%2Fs3%2Faws4_request&X-Amz-Date=20251005T143043Z&X-Amz-Expires=3600&X-Amz-Signature=d7c015e1166c30d91e2d3a7ce0835fa423f1472ad31bc79198e5d9ceaa659706&X-Amz-SignedHeaders=host&x-amz-checksum-mode=ENABLED&x-id=GetObject)
Fig. 5
![Effect of an increase of intake temperature on BMEP, CA50, HC and NOX [70].](https://sciendo-parsed.s3.eu-central-1.amazonaws.com/6470a09471e4585e08aa1a55/j_amns.2021.1.00039_fig_005.jpg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIA6AP2G7AKOUXAVR44%2F20251005%2Feu-central-1%2Fs3%2Faws4_request&X-Amz-Date=20251005T143043Z&X-Amz-Expires=3600&X-Amz-Signature=79d50cfa68c91fb1e57219d27bc629e0ab273402b5f09279653770f308d7396c&X-Amz-SignedHeaders=host&x-amz-checksum-mode=ENABLED&x-id=GetObject)
Fig. 6
![Operating conditions of GCI combustion at different intake temperatures [71].](https://sciendo-parsed.s3.eu-central-1.amazonaws.com/6470a09471e4585e08aa1a55/j_amns.2021.1.00039_fig_006.jpg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIA6AP2G7AKOUXAVR44%2F20251005%2Feu-central-1%2Fs3%2Faws4_request&X-Amz-Date=20251005T143043Z&X-Amz-Expires=3600&X-Amz-Signature=2e8b56bfa4fa75cd48cbf83cdd24ba3a2d6bcb4c4ae6c0d1ae5d79d35485d233&X-Amz-SignedHeaders=host&x-amz-checksum-mode=ENABLED&x-id=GetObject)
Fig. 7
![Effect of temperature and SOI on combustion characteristics. (a) CA50 (b) CoV (c) maximum in-cylinder pressure (d) IMEP [72].](https://sciendo-parsed.s3.eu-central-1.amazonaws.com/6470a09471e4585e08aa1a55/j_amns.2021.1.00039_fig_007.jpg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIA6AP2G7AKOUXAVR44%2F20251005%2Feu-central-1%2Fs3%2Faws4_request&X-Amz-Date=20251005T143043Z&X-Amz-Expires=3600&X-Amz-Signature=27b2cea67e73e77178477d80785bb6012fbe96162303f14375f205b009d2d035&X-Amz-SignedHeaders=host&x-amz-checksum-mode=ENABLED&x-id=GetObject)
Fig. 8
![Effect of an increase of intake pressure on BMEP, CA50, HC and NOX [74].](https://sciendo-parsed.s3.eu-central-1.amazonaws.com/6470a09471e4585e08aa1a55/j_amns.2021.1.00039_fig_008.jpg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIA6AP2G7AKOUXAVR44%2F20251005%2Feu-central-1%2Fs3%2Faws4_request&X-Amz-Date=20251005T143043Z&X-Amz-Expires=3600&X-Amz-Signature=1484759e02300fb214802ff6bb8887f87bd4e9b4af055b4b723c216e64a8f06c&X-Amz-SignedHeaders=host&x-amz-checksum-mode=ENABLED&x-id=GetObject)
Fig. 9
![Effect of fuel injection timing, internal EGR rate and excess air coefficient l on indicated thermal efficiency and average indicated pressure under different intake pressures [75].](https://sciendo-parsed.s3.eu-central-1.amazonaws.com/6470a09471e4585e08aa1a55/j_amns.2021.1.00039_fig_009.jpg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIA6AP2G7AKOUXAVR44%2F20251005%2Feu-central-1%2Fs3%2Faws4_request&X-Amz-Date=20251005T143043Z&X-Amz-Expires=3600&X-Amz-Signature=2d0a417497b6077e914fd4ad3818d43665276290f82a19b42312fa1c0471247e&X-Amz-SignedHeaders=host&x-amz-checksum-mode=ENABLED&x-id=GetObject)
Fig. 10
![Influence of spark assistance on combustion [80].](https://sciendo-parsed.s3.eu-central-1.amazonaws.com/6470a09471e4585e08aa1a55/j_amns.2021.1.00039_fig_010.jpg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIA6AP2G7AKOUXAVR44%2F20251005%2Feu-central-1%2Fs3%2Faws4_request&X-Amz-Date=20251005T143043Z&X-Amz-Expires=3600&X-Amz-Signature=32a8b560301e0afdca95c93cac5deb0262e1813a4781c801138715ee24282ae6&X-Amz-SignedHeaders=host&x-amz-checksum-mode=ENABLED&x-id=GetObject)
Fig. 11
![Effect of spark assistance on CoV under different injection strategies [81].](https://sciendo-parsed.s3.eu-central-1.amazonaws.com/6470a09471e4585e08aa1a55/j_amns.2021.1.00039_fig_011.jpg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIA6AP2G7AKOUXAVR44%2F20251005%2Feu-central-1%2Fs3%2Faws4_request&X-Amz-Date=20251005T143043Z&X-Amz-Expires=3600&X-Amz-Signature=8f82e12a4cf2a9a4df3626010711fe90849fd618da97d995df247eeb8711fd53&X-Amz-SignedHeaders=host&x-amz-checksum-mode=ENABLED&x-id=GetObject)
Fig. 12
![Predicted NOX with 2IVO strategy [84].](https://sciendo-parsed.s3.eu-central-1.amazonaws.com/6470a09471e4585e08aa1a55/j_amns.2021.1.00039_fig_012.jpg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIA6AP2G7AKOUXAVR44%2F20251005%2Feu-central-1%2Fs3%2Faws4_request&X-Amz-Date=20251005T143043Z&X-Amz-Expires=3600&X-Amz-Signature=92bef178b988983bc58df77f8e96f7f87f78711065a4a36a9e9ce59b67acb674&X-Amz-SignedHeaders=host&x-amz-checksum-mode=ENABLED&x-id=GetObject)
Fig. 13
![Predicted NOX with 2EVO strategy [84].](https://sciendo-parsed.s3.eu-central-1.amazonaws.com/6470a09471e4585e08aa1a55/j_amns.2021.1.00039_fig_013.jpg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIA6AP2G7AKOUXAVR44%2F20251005%2Feu-central-1%2Fs3%2Faws4_request&X-Amz-Date=20251005T143043Z&X-Amz-Expires=3600&X-Amz-Signature=5fd41f1f28451cd09e31343c254e5d9da327593463f41367fec7211f741e44a6&X-Amz-SignedHeaders=host&x-amz-checksum-mode=ENABLED&x-id=GetObject)
Fig. 14
![Effect of EGR rate and intake pressure on combustion efficiency and indicated thermal efficiency [40].](https://sciendo-parsed.s3.eu-central-1.amazonaws.com/6470a09471e4585e08aa1a55/j_amns.2021.1.00039_fig_014.jpg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIA6AP2G7AKOUXAVR44%2F20251005%2Feu-central-1%2Fs3%2Faws4_request&X-Amz-Date=20251005T143043Z&X-Amz-Expires=3600&X-Amz-Signature=9d9c22603ab9422ea83a466dd9cd4e6e91b0e2ec0802b25c6b6ba74acca56415&X-Amz-SignedHeaders=host&x-amz-checksum-mode=ENABLED&x-id=GetObject)
Fig. 15
![Effect of injection pressure on combustion [91].](https://sciendo-parsed.s3.eu-central-1.amazonaws.com/6470a09471e4585e08aa1a55/j_amns.2021.1.00039_fig_015.jpg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIA6AP2G7AKOUXAVR44%2F20251005%2Feu-central-1%2Fs3%2Faws4_request&X-Amz-Date=20251005T143043Z&X-Amz-Expires=3600&X-Amz-Signature=2a574bedb6009d76fa51d261263fb08b187eb0f3d7caa94aa973676503e7aa15&X-Amz-SignedHeaders=host&x-amz-checksum-mode=ENABLED&x-id=GetObject)
Fig. 16
![Effect of single and double injection on combustion at 13 mg/cycle [51].](https://sciendo-parsed.s3.eu-central-1.amazonaws.com/6470a09471e4585e08aa1a55/j_amns.2021.1.00039_fig_016.jpg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIA6AP2G7AKOUXAVR44%2F20251005%2Feu-central-1%2Fs3%2Faws4_request&X-Amz-Date=20251005T143043Z&X-Amz-Expires=3600&X-Amz-Signature=d146f48e74d465a51fcf49fd85587c062f18ab538f69b7f0d8b4c0281bbfc572&X-Amz-SignedHeaders=host&x-amz-checksum-mode=ENABLED&x-id=GetObject)
Fig. 17
![Comparison of combustion performance and emissions between GP80 and GP90 [98].](https://sciendo-parsed.s3.eu-central-1.amazonaws.com/6470a09471e4585e08aa1a55/j_amns.2021.1.00039_fig_017.jpg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIA6AP2G7AKOUXAVR44%2F20251005%2Feu-central-1%2Fs3%2Faws4_request&X-Amz-Date=20251005T143043Z&X-Amz-Expires=3600&X-Amz-Signature=a19c2c7b5fdf0339c1a04af0682256c30bc038798ff3d3018b1815b3255df571&X-Amz-SignedHeaders=host&x-amz-checksum-mode=ENABLED&x-id=GetObject)
Fig. 18
![The combustion process of gasoline/PODEn blends [102].](https://sciendo-parsed.s3.eu-central-1.amazonaws.com/6470a09471e4585e08aa1a55/j_amns.2021.1.00039_fig_018.jpg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIA6AP2G7AKOUXAVR44%2F20251005%2Feu-central-1%2Fs3%2Faws4_request&X-Amz-Date=20251005T143043Z&X-Amz-Expires=3600&X-Amz-Signature=4c5797696bf955bf12d3546d230281fc2f4468d1599f87f04ddf5bc0473f34c6&X-Amz-SignedHeaders=host&x-amz-checksum-mode=ENABLED&x-id=GetObject)