Übersetzung für "Temperaturhub" in Englisch

This temperature change must indicate a high-current line fault with sufficient accuracy.

Here again, there is an advantageous large increase in temperature.

In this manner, the produced temperature rise can be controlled.

It has been confirmed that the coefficient of performance is indirectly proportionate to the temperature range.

A value corresponding to a certain temperature change is selected as limit value TH.

Absorption refrigeration with the NH3/H2O working pair is therefore interesting for these applications with increased temperature lift.

It is determined whether the setting that has been made has led to the desired temperature rise by means of an ACTUAL-SET temperature comparison.

The temperature swing between anodic and cathodic phases accordingly becomes smaller and smaller as the lamp frequency f L rises.

The temperature swing over the time interval considered is 86% in the first example for k=1 illustrated at the top.

Consequently, at a higher frequency, the temperature hub of the electrode spikes is smaller due to its thermal inertia.

Since only a small temperature change has to be made, the electricity consumption remains low.

In a conventional compressor heat pump, which uses H2 O as working fluid and operates with a temperature increase from 60° C. to 100° C., the compressor would have to effect compression from 0.2 bar to 1 bar with a large volumetric throughput, while the compresor of the present compresor heat pump effects compression with a relatively small volumetric throughput from 1 bar to 6.5 bar.

The temperature increase of the commutating poles in constant operation has been reduced from 75 down to roughly 45 Kelvin thanks to improved cooling.

The lower coefficients of performance during the summer months result from the relatively higher proportion of hot water heating, which requires a greater temperature range.

Particularly, inhomogeneous heating and warping of components that may be traced back thereto in case of the same temperature rise input on one side lead to distinctly larger thermal shifts (especially in another spatial direction) than the linear thermal expansion in case of homogeneous heating.

An absolute lift in temperature, however, is possible only when, in actual fact, sufficiently heated liquid is injected to ensure that the air of the compressor inlet is oversaturated, that is to say drops also enter the compressor.

This embodiment is distinguished, particularly when a substantial lift in temperature is required for flash atomization, in that the heating media mass flow can be comparatively low.

Alternatively or additionally to this, the total exhaust gas mass flow can also be determined in that the latter flow is heated with a defined energy quantity, and subsequently the temperature rise achieved with this energy quantity is determined.

Consequently, the exhaust gas mass flow can be calculated in a simple manner, if the fed energy quantity and the temperature rise achieved thereby are known.

Using as basis the exhaust gas mass discharged by the diesel engine, and following the addition of a certain energy quantity for heating the heating element 12, a certain temperature rise is expected.

If the temperature rise observed differs significantly from the expected one, this is a sign that the exhaust gas flap 8 is not in the correct position, and therefore the required exhaust gas flow has not passed through the secondary system 4 .

Owing to the plurality of axially offset, meander-shaped curvatures, a small axial spring stiffness of the supply-lead module is attained, so that in the event of an axial temperature-caused lift of the actuator, only very small lifting forces occur in the middle conductor sections.

From the diagram of stored pilot control variables, the variable which corresponds to the current values (total exhaust gas mass flow and the temperature rise to be achieved) is selected, or, if no such pilot control variable has been stored, one that comes close to it is selected.

The use of such a pilot control diagram allows a targeted setting of the parameters that determine the temperature rise, as a result of which not only the time taken to reach the SET value is reduced, but this process can also be carried out in a resource saving manner.

If the desired temperature rise has not yet been produced by the pilot control setting, and consequently the desired SET temperature has not yet been reached, it is possible to increase the HC metering in order to achieve more heating.

If the temperature rise produced by the pilot control variable taken from the pilot control diagram, for the purpose of actuating the actuators of the exhaust emission control installation 1, is not yet sufficient on the outlet side with respect to the oxidation catalytic converter 7 (curve “after DOC II”) in order to reach the SET temperature of approximately 600° C., then the settings of the actuators of the exhaust emission control installation are changed, which can be seen in a further increase of the temperature curve “after DOC II.”