Forecasting Chinese Wind Power Installed Capacity Using a Novel Grey Model with Parameters Combination Optimization

Table 1

China’s WPIC from 2009 to 2018 (ten thousand of kW).

Year	2009	2010	2011	2012	2013	2014	2015	2016	2017	2018
WPIC	25810	44730	62360	75320	91410	114610	145360	168730	188390	209533