Electric injection molding machine for controlling injection of electric injection molding machine

An electric injection molding machine comprising:

• an electric injection mechanism for injecting a molding material into a mold by a drive force of an electric motor,
• a servo control means for controlling said electric motor so that an injection speed follows an injection speed reference based on predetermined molding conditions, and
• a compensating means for compensating said injection speed reference based on characteristics of a hydraulic drive system so that fluctuation characteristics of the injection speed with respect to the injection pressure when controlling the drive of said electric injection mechanism according to said molding conditions approximate the fluctuation characteristics of the injection speed with respect to the injection pressure in a hydraulic injection mechanism for injecting a molding material into a mold by the hydraulic drive system.