2. The main types of industrial computers are IPC(PC bus industrial computer), PLC (programmable control system), DCS (distributed control system), FCS (field bus system) and CNC (numerical control system).
3.IPC has been widely used in all aspects of industry and people's lives.
For example: control station, road and bridge control charging system, medical instrument, environmental monitoring, communication guarantee, intelligent traffic control system, building monitoring and security, voice call center, queuing machine, POS counter cash register, numerical control machine tool, tanker, financial information processing, petrochemical data collection and processing, geophysical exploration, field portable operation, environmental protection, military industry, electric power, railway, expressway, aerospace, etc.