Based On Modular Air Cooled Heat Pump Chiller Microcomputer Controller

Along with the economic fast development in world, the depletion of the energy measures however at increase year by year, keep little and little today in deal in the underground normal regulations energy, how to make full use of current underground nomal regulations in exploitation energy, realizes to obtain the larger economy and the social performance with the limited resources ,have become the investigative point in fields in all countries technique, but the hot pump is used as a kind of economy energy technique and then suffer the international community widespread to value.Air-cooled heat pump has been used worldwide because of its advantages such as high efficiency, small dimensions and convenient to install. Aiming at the current underground normal regulations energy consuming the strong effective demand, this text combination actual engineering, proceeds with development the research to the modularized designing for Air-cooled heat pump tiny controller, Based on study of module chiller operation state, the function of the controller is decided in this paper. The controller developed is composed of the industrial computer (upper unit) and monolithic computer (lower unit). Based on this, the general project of the two units are designed ,which takes two piece of the monolithic computer as its core and is also provided with peripheral hardware circuit and the software.Main contents in this text is as follows:1. The total design of the modularized Air-cooled heat pump micro-computer controller .The main contents are the analysis of the modularized Air-cooled heat pump micro-computer controller, the project design of liquid crystal display ,and I/O control plank ,anti-jamming.2. The hardware electric circuit design of the modularized Air-cooled heat pump micro-computer controller .The main contents are the design of man-machine conversation for the modularized Air-cooled heat pump micro-computer controller and interface electric circuit, and I/O control plank, and many road switch design, and the temperature signal collects of the hardware electric circuit, and switch measures the breakdown signal collects the hardware electric circuit and output to control after the electric appliances hardware electric circuit and communications connect an electric circuit design, the design of the hardware anti-jamming.3. The software design of the modularized Air-cooled heat pump micro-computer controller.The main contents are the procedure design of liquid crystal display (include procedure design of the energy regulated control, the information manifestation of machine, the parameter establishes, keyboard control, the date, clock shows and the...