| 摘要 |
<p>Method and apparatus for determining the heat loss of for instance a human or a heated building depending upon the current climate. The principle is based upon an analogue method of simulation and includes a heated climate sensing body. The heat flow is being simulated by a corresponding electric current (1). The skin"s respectively the wall"s thermal resistance is being simulated by a corresponding electric resistance (R). The body temperature and the surface temperature of the skin or the inner- and outer temperature of the wall are simulated by two corresponding potentials (Ub resp Us) appearing on each side of the electric resistance (R). The current (1) is being measured by means of for instance one in the heat flow or in effective temperature calibrated instrument. </p> |
