Übersetzung für "Loop detector" in Deutsch

Easy to programme, the loop detector can be put into operation very quickly.

Consequently, the detector loop of a gradiometer is relatively far removed from the compensating loop associated with it.

The temperature of the critical internal components (injection loop, columns, detector and tubing) should be constant and consistent with the choice of solvent.

These trajectories can only be measured directly if floating car data is used, but as said, only loop detector measurements are used.

In this case, with one version of the eddy-current loop detector, before or after the switching element K, a local energy transformer (e.g., a transverter) is used, as a consequence, smaller current may flow on the line with a larger voltage.

With one of the embodiments of the eddy-current loop detector having a divided control unit, the two parts are formed with one or more separate channels for the signal transmission as well as with matching units.

The detector loop Sd1a is connected to a loop evaluation circuit A1a, and the detector loop Sd1b is connected to a loop evaluation circuit A2b.

The known circuit arrangement is comparatively complex because the demodulator comprises a phase-locked loop and because in parallel with the phase detector of the loop an error detector is provided to monitor the phase difference between the frequency-modulated signals and the oscillator signals.

The signal supplied by the detector loop Sd1 and Sd2 and evaluated by the loop evaluation circuits A1 and A2, which may be oscillators with frequency determining circuits connected to the output thereof, are supplied to the reporting devices M1 and M2, which can be formed by threshold value loaded recognition circuits and which emit different signals as a function of the plurality of vehicles identified by the respective detector loop.

Towards this end, each channel contains a gradiometer of the first or higher order, formed by superconducting windings of a sensor or detector loop and a corresponding compensating loop.

In order to form a phase locked loop, a phase detector 15 is provided, having a first input that is connected to the output of the delta-sigma modulator 14, and having a second input that is connected to a reference frequency generator 16 .

Through contact-free activation of the loop, the detector triggers the signal to the controller and releases the route.

The loop detector uses this feature to compensate for weak signals, like those from oversized or overloaded vehicles, by temporarily increasing the sensitivity to maximum power and then resetting it.

The new LC20 loop detector from Pepperl+Fuchs, combined with the induction loops installed in the ground,detects various vehicle combinations and quickly diagnoses and visualizes the data via a user-friendly app.

The contact surfaces of the first generation of nano- SQUIDs which were produced this way were 200 nm × 200 nm and the lateral dimension of the detector loop 500 nm only.

To ensure the optimal operating frequency, the LC20 loop detector uses automatic frequency selection to check the detector environment during installation and operation.

The product range includes various safety edge devices including spiral cables, loop detectors and photoelectric barriers.

The application covers a part of the whole freeway network with 1900 km of freeway and more than 1000 double loop detectors.

In an analogous manner, the two detector loops Sd2a and Sd2b are connected to loop evaluation circuits A2a and A2b, respectively, which can likewise be formed by a common evaluation circuit to which the two latter detector loops can be connected in parallel.

Kerner uses fixed point measurements (loop detectors), but draws his conclusions on vehicle trajectories, which span the whole length of the road under investigation.

Another advantage is that small delays result in the control loop since the detectors include, instead of data filters as in the cited Reference 1, inexpensive bandpass filters and possibly pre-equalizers.