Trend Analysis and Comprehensive Evaluation of Green Production Principal Component of Thermal Power Unit Based on ANP-MEEM Model

Table 1

Example data.

three-level indexes		Raw data			normalized data
		2012	2013	2014	2012	2013	2014
C1	Thermal stability	48.31	52.34	48.78	0.48	0.52	0.49
C2	Voltage stability	89.61	89.24	83.52	0.90	0.89	0.84
C3	Primary frequency Regulation capability of unit	81.51	80.01	79.92	0.82	0.80	0.80
C4	Unit AGC capability	81.52	79.90	79.85	0.82	0.80	0.80
C5	Unit AVC capability	79.98	79.96	80.00	0.80	0.80	0.80
C6	Unit input and hysteretic adjustment capability	66.79	67.37	68.88	0.67	0.67	0.69
C7	AGC response factor	81.54	79.85	79.69	0.82	0.80	0.80
C8	AVC response factor	80.01	79.96	80.00	0.80	0.80	0.80
C9	Primary frequency response facto	81.53	80.26	79.92	0.82	0.80	0.80
C10	Unit trip rate	77.58	78.28	77.80	0.78	0.78	0.78
C11	Unit nonstop rate	0.00	5.68	5.08	0.00	0.06	0.05
C12	Technical management level of unit	64.21	67.09	68.99	0.64	0.67	0.69
C13	Unit RB index	73.31	70.79	68.40	0.73	0.71	0.68
C14	Black start capability	0.35	12.82	12.26	0.00	0.13	0.12
C15	Steady state performance index of unit	100.00	100.00	100.00	1.00	1.00	1.00
C16	Unit environmental protection index	65.76	76.90	85.90	0.66	0.77	0.86
C17	Unit power supply energy consumption	69.44	74.82	73.21	0.69	0.75	0.73