Prediction Method of the Fuel Consumption of Wheel Loaders in the V-Type Loading Cycle

Table 2

The coefficients of dimensionless power deduction equation for working conditions of loading freestone material.

	Coefficients	1	2	3	4	5	6	7	8
V1		24.03	21.31	13.28	9.796	9.466	6.36
		4.811	2.959	3.408	0.793	3.837	4.279
		0.179	0.223	15.597	0.176	0.234	0.235
		2.698	−33.03	112.8
V2		49.02	48.33	33.14	29.92	12.52	27.17
		2.223	4.003	3.628	2.904	−13.758	1.432
		0.344	0.257	0.194	0.271	52.882	0.404
		−5.332	65.5	−187.2
V3		2.539	1.587	2.237	0.6603	0.4072	0.953	3.311	13.69
		0.342	2.229	4.141	3.421	1.824	4.557	6.475	1.844
		0.312	0.213	0.317	0.567	0.182	0.208	0.245	8.411
		12.67	−156.6	491.9
V4		14.69	45.61	8.583	19.56	55.68	−4.651	14.5	4.818
		6.307	6.013	4.67	1.125	3.688	3.213	0.3969	3.96
		0.1631	0.9838	0.4431	1.148	2.572	0.008405	0.2713	0.2311
		383.5	−5204	17660
V5		8.936	8.414	4.97	7.579	25.68	8.361
		0.212	1.647	0.655	1.180	−3.325	2.050
		0.189	0.214	0.247	0.407	3.251	0.284
		−11.5	47.55	−38.56
V6		−27.89	11.62	9.915	10.86	35.66	7.921	13.98	9.204
		12.923	3.918	4.877	4.455	2.489	2.759	5.795	−0.014
		1.078	0.327	0.183	0.345	0.841	0.203	3.687	1.975