The design and implementation of an intellectual testing expert system for phytotron;

The master station software reliability design of automated measuring expert system for phytotron;

Study on the structure designing parameter of natural lighting phytotron.;

This paper presents the expert intelligent fuzzy controller for an environmental chamber.

As to the environmental chamber,the measuring & controlling units were scattered everywhere,its number is huge, and the mathematical module of control object was difficult to found.

There is strong coupling in the environmental chamber, and the executive mechanism cannot be regulated continuously.

The temperature control of artificial climate chamber with relative great volume is a typical complicated control problem with long time-delay and non-linearity;so,it is very difficulty to analyze and synthesize by control theories based on models.

How to realize the temperature measurement with high precise and adjustment with large scale is the key technology in design of artificial climate chamber system.

Some large multi-function artificial climate chambers are constructing to fit the development of the power network in China, but the equivalent capability between the natural condition and simulating condition in the artificial climate chambers is the basic problem considered in the design of external insulation.

resting,exercising and rainy procedures were carried out in a climate chamber.