DE202018102672U1 - Light system for detection and defense of moving objects - Google Patents

Abstract

Having light system (200)
A lighting system component (210, 211-215);
A detection unit (220) for contactless detection of moving objects (100) in an area surrounding the lighting system component (210, 211-215), the detection unit (220) being adapted to detect the movable object (100) by parameters;
• a defense device (230) for outputting defense signals (231) for repelling a moving object (100); and
A control unit (240) for categorizing the movable object (100) as an object to be defended or non-defensive on the basis of the parameters, and for controlling the defensive device (230) to output the defensive signals (231) upon detection by the detection unit (220 ) detected and categorized object to be defended as movable object (100).

Description

The present invention relates to a lighting system for detection and defense of moving objects, comprising a lighting system component and a control unit.

Unmanned, remote-controlled aircraft, often referred to as "unmanned aerial vehicles" (UAVs), can be used in the industrial sector for a variety of applications such as maintenance or reconnaissance. In addition, these aircraft are also suitable for private use, such as for the recreational area.

Such aircraft may, for example, have four rotors acting against gravity, which are controlled by the user via a (radio) remote control. Often the aircraft are additionally equipped with a camera. The aircraft, especially for the recreational area, are easy to acquire and the operation of these aircraft is relatively easy to learn.

However, such aircraft may pose a potential hazard.

The danger potential that emanates from such aircraft is particularly clear from the example of major events, such as concerts or demonstrations in public space. The crash of an aircraft over the event grounds could, for example, injure participants in the event.

Equally, in particular, there is an increased risk of collision of the aircraft with other flying objects, such as aircraft. Such a risk can be present in particular in the immediate vicinity of airports and airports.

Furthermore, such aircraft can also be used for espionage in the military, industrial and residential sectors, since currently existing barriers, such as walls or fences, as well as existing surveillance equipment, such as cameras, are not adjusted to the threat from the air.

For this purpose, solutions from the military sector for detection in the open field are already known from the prior art, with which the aircraft can be detected and optionally deactivated. However, the transferability of such solutions to the civil sector fails because of cost and lack of infrastructure. Also, the application, especially in the urban area new demands on such solutions. Such requirements may be, for example, the detection of aircraft in close construction, the protection of large-scale security zones, the preservation of urban aesthetics and, above all, the guarantee of the integrity of the population. It becomes clear that existing (military) solutions can not be easily applied to the civilian sector.

It is already known from the prior art in the civil sector to use unmanned remote-controlled aircraft for maintenance. For example, disclosed DE 20 2016 004 168 U1 Among other things, the use of such aircraft for the maintenance, servicing and parameterization of luminaires.

US 9 387 928 B1 also discloses the provision of a docking station for unmanned remote-controlled aircraft to existing urban structures, such as mobile and utility towers, and to street lights, so as to extend the range of such aircraft.

However, these prior art solutions are primarily directed to improving the accessibility and range of remote-controlled unmanned aerial vehicles in public spaces. However, solutions which prevent the entry of such aircraft into public (urban) space are not mentioned in the prior art and in particular in the pertinent documents.

There is therefore a need for technical solutions with which intrusion of unmanned remote-controlled aircraft into safety-critical, public (urban) spaces can be detected, prevented and prevented.

This object is solved by the subject matter of the independent claim. The dependent claims further form the central idea of the present invention in a particularly advantageous manner.

The present invention relates to a lighting system having a lighting system component.

According to the invention, a "lighting system component" is preferably understood as meaning a single or a defined group of the constituents which form a lighting system.
Thus, according to the invention, as a lighting system component, for example, a lamp, street lamp, lamppost, sensor head, daylight sensor, ceiling lamp, emergency lamp, motion detector or fire detector and much the like can be understood more individually or in combination.

Furthermore, the lighting system has a detection unit for contactless detection of moving objects in an area surrounding the lighting system component.

According to the invention, a moving object means an object which can be moved by self-propulsion. This may preferably include flying objects, but also any other moving objects, such as, for example, land vehicles, amphibious vehicles and / or (sub) watercraft.

In this case, the detection unit is set up to detect the movable object by parameters.

According to the invention, a "parameter" is understood to be (at least) a detectable information related to the movable object. This is / are not limited by the invention. In the following, therefore, only some examples are listed. Thus, the parameter or the information can for example be detected directly by measurement or determined following an analysis of physical signals. Preferably, the parameters selected for the detection of the moving objects are suitable, for example to determine the speed, direction of movement and / or size of the moving objects. It is also possible, for example, for signals transmitted by the mobile object or for controlling the same to be sent to it as parameters for detecting the mobile object.

Also, the lighting system has a defense device for outputting defense signals to ward off a moving object. These defensive defense signals are also not limited by the invention. In the following, some of these defensive signals are cited - also by way of example only.

The lighting system further comprises a control unit for categorizing the movable object as an object to be defended or as a non-defensive object on the basis of the parameters. Furthermore, the control unit is used to control the defense device so as to output the defense signals upon detection of a moving object detected by the detection unit and categorized as an object to be defended.

According to the invention, a "categorization of the movable object" is understood to mean a classification with regard to certain criteria by means of which a distinction between different mobile objects can be made.

The classification according to the invention takes place in two (main) categories. A (main) category specifies the detected moving object as an "object to be defended", ie a moving object for which an increased hazard potential is assumed. The further (main) category specifies the detected moving object as a "non-defensive object", ie a (mobile) object for which no increased potential danger is suspected.

In other words, the present invention thus provides a lighting system that provides not only a lighting system component but also a detection unit for contactless detection of moving objects. In addition, a defense device is also provided, by means of which defense signals can be output on the basis of the information obtained by the detection unit. For this purpose, a control unit is provided, by means of which a categorization of the movable object is made by resorting to the detected parameters. Based on the result of the categorization, the defense device is activated. If the movable object is classified as an object to be defended as a result of the categorization, a corresponding activation of the defense device is carried out to output a defensive signal. It is conceivable that the categorization within the main categories is subdivided again and, depending on the risk level, different defensive measures are taken. For example. the category "object to be defended" can be classified as follows: category I = low hazard, defense measure = surveillance; Category II = medium danger, defense measure = disturbance of the moving object; Category III = high risk, defense measure = rendering harmless the movable object.

It thus becomes possible to provide a lighting system which provides means for detecting, recognizing and classifying moving objects. Further, it is possible to respond appropriately based on the result of the classification by outputting a signal to the moving object. Thus, for example, the penetration of a remote-controlled flying object can be detected in an airspace and defensive measures can be initiated.

In addition, by providing such means in a lighting system, a variety of advantages can be achieved.

Thus, in the provision of such functions, an existing electrical and mechanical infrastructure can be used. This makes it possible, for example, before described functionality of detecting and defending moving objects cost-effectively integrated into existing lighting systems. Furthermore, the additional components required for the implementation of the functions can be inconspicuously embedded in the lighting system, so that the appearance is not adversely affected by the functional extension. In this way it can additionally be achieved that the detection unit and defense device are not directly recognizable from the outside. Furthermore, protection against vandalism can be achieved since the components of lighting systems are usually mounted spaced from the floor. As a result, the detection of the moving objects can also be improved. In addition, it is possible to provide the functionality for exterior and interior applications, for example for indoor use. Furthermore, the lighting system can be extended or combined in such a way that light system components mounted in the outside area cooperate particularly advantageously with interior lighting system components.

In a preferred embodiment, the lighting system also has a sensor system suitable for detecting the parameters by the detection unit. The sensor system preferably consists of at least one sensor, such as an RF antenna, a camera, a microphone, an ultrasonic sensor or an infrared sensor. Alternatively or additionally, the detection unit can also have the sensor system.

Thus, means are provided which allow the detection unit to detect the parameters without contact. It is particularly advantageous that the (additional) sensors can be easily integrated into the lighting system component due to continuous miniaturization of electronic components.

Furthermore, the detection unit for detection may also use a sensor (already) integrated in the lighting system component, such as a brightness sensor.

This makes it possible to use already installed in the lighting system component sensor to detect the moving object. This makes it possible to save costs. At the same time, the luminaire system can be extended by functionality without having to make any structural or structural changes.

In a preferred refinement of the lighting system, the detection unit can also have a plurality of sensors for detecting the parameters, which enable a directional detection of the parameters. For this example, RF directional antennas can be used. The sensors, preferably the RF directional antennas, can be distributed over the circumference of the detection unit. The sensors may be evenly distributed and / or arranged in a circle.

According to the invention, a "circumference" is understood to mean an expansion of the detection unit in a plane.

This makes it possible to detect parameters of the moving objects from different directions. Thus, for example, "blind spots" can be prevented upon detection, i. It can be prevented that certain areas of the detection area are not sensory detected. Furthermore, it is also possible with such a configuration to realize a direction detection. The use of RF directional antennas may be particularly advantageous because they allow a general and / or angle-related detection direction.

Alternatively or additionally, the detection unit for detecting the parameters may comprise a single sensor, by means of which a directed detection of the parameters is made possible. The sensor may be, for example, an RF directional antenna. In this case, the detection unit is configured to move the sensor for detecting the parameters relative to the detection unit, preferably, to rotate.

This makes it possible to metrologically scan the region surrounding the luminaire system component with a single sensor and to use the data collected for direction detection. Thus, costs for the purchase and production of the detection unit can be reduced.

In a preferred embodiment of the lighting system, the defense device can output as a defense signal an optical and / or acoustic signal and / or a digital and / or analog signal.

Alternatively or additionally, it is also possible to output a digital communication signal whose format follows, for example, a communication protocol such as, for example, the Internet Protocol (IP). For this purpose, the control unit may have a communication unit for forwarding the parameters or the warning signal to a communication network, for example to the Internet.

This makes it possible to respond to the detected event. For example, a warning may be given to the user of the lighting system. This can be, for example, after Detecting the penetration of a moving object in the space surrounding the lighting system component such that acoustic signals are emitted via loudspeakers or alarm lamps light up. Also, text-based and / or graphical warning messages may be sent to the user so that the detected event may be responded to. This makes it possible, for example, to summon security personnel to assist.

The defense device may also emit a preferably directed to the moving object interference signal as a defense signal. The interference signal may preferably comprise electromagnetic pulses. Alternatively or additionally, the interference signal RF signals and / or laser beams have. Preferably, the defense signal is suitable to interfere with a control signal and / or a navigation signal of the moving object. In this case, the defense signal can interfere with the aforementioned control signals such that the movement of the moving object is disturbed, restricted or stopped. However, it is also conceivable that the moving object is initially disturbed by the interfering, then restricted and finally stopped. Alternatively or additionally, it is also conceivable that the movable object is hijacked.

This makes it possible to respond to the detected event with the emission of interfering signals. The delivery of RF pulses and lasers can be advantageous if it disturbs the electronics installed in the moving object and can be deactivated. The emission of interference signals, in particular of signals whose signal components are formed by frequencies that interfere with the communication of the mobile device with a remote control, may be advantageous if it can prevent movement of the moving object and data transmission of, for example, images or the like ,

Furthermore, by emitting interfering signals which interfere with navigational signals of the moving object, such as the signals emitted by satellites such as GPS, GLONASS or Galileo, it can be achieved that the controlled movement of the moving object is influenced.

Furthermore, it can also be advantageous to ensure the moving object by taking control of the movable, externally controlled object (= kapern). Thereby, evidence of authorship of the intrusion into the space surrounding the luminaire component can be gathered and law enforcement actions taken.

In a preferred embodiment of the lighting system, the defense device can have a plurality of output elements, such as directional antennas or laser arrays. Preferably, the plurality of dispensing elements (evenly) over the circumference of the defense device, preferably arranged in a circle, distributed.

This makes it possible, for example, to output the defense signal in each direction. This is particularly advantageous because the defense signal is thus perceived in any direction. This can, for example, improve the perceptibility of the users of the lighting system or increase the accessibility of the defense signal to the moving objects. Furthermore, it is possible that not all output elements need to be driven, but only the output elements which are (currently) directed to the moving object. In addition, it can be achieved that different output elements emit interference signals with different signal composition. Furthermore, such a configuration allows to broadcast defense signals simultaneously on a plurality of moving objects.

According to a preferred embodiment of the lighting system RF directional antennas can also be used as sensors and output elements. It is possible that the RF directional antennas fulfill both the function of a sensor and an output element. This can be realized, for example, by a multiplexing method (time multiplexing method for transmission / reception).

Preferably, the defense device may comprise a single dispensing element, such as a directional antenna or a laser. For this purpose, the defense device is preferably configured to move, preferably to rotate, the dispensing element for aligning and dispensing the defense signal relative to the defense device.

This makes it possible to align the defensive signal defined and give targeted to the moving object. Thus, a targeted delivery can be achieved and it is possible to reduce costs for the purchase and production of the defense device.

According to a preferred embodiment of the lighting system, the control unit can be formed integrally with the lighting system component and / or the detection unit and / or the defense device. The control unit may further be configured to store the parameters preferably locally in a preferably integral memory unit.

This makes it possible, for example, that the lighting system component the parameters processed, for example by using a spectrum analysis or digital image processing. Also, the lighting system can be provided as a stand-alone system and is thus able to evaluate the parameters locally and (based on the local rating) (independently) to respond. As a result, in particular time losses during the transmission to external control units can be reduced and at the same time a manipulation of the system, for example by interrupting the data transmission, can be prevented. In the event that such provided as a stand-alone system lighting system components are networked with each other, the effect of "swarm intelligence" can be exploited additionally.

Alternatively or additionally, the control unit may be provided at least partially as a central control unit, for example as part of a building management system, separately. In this case, the lighting system component and / or the detection unit and / or the defense device can preferably be connected at least via the central control unit.

In this way, it can be achieved, in particular, that the recorded parameters are centrally managed and evaluated. This makes it possible to evaluate the parameters detected by different lighting system components as a composite data set and to detect and possibly correct any errors in the evaluation by means of the additional information. Furthermore, the cost of providing high-performance distributed computing units can be reduced since the evaluation of the parameters can be performed decentrally on computers or servers.

According to a preferred embodiment of the lighting system, the control unit may be configured to categorize the parameters by means of a pattern recognition, preferably using a neural network.

This makes it possible, for example, to make the detection of moving objects more flexible and reliable. For example, the neural networks and / or other numerical methods (e.g., deep learning) may be pre-designed by the user such that such networks / methods independently derive and set categorization rules based on the parameters.

Furthermore, parameters of further sensors integrated in the lighting system component can preferably be used for pattern recognition.

This makes it possible, for example, to distinguish the movement patterns of people or cars from other moving objects. Further, detection of moving objects that simulate (mimic) the motion patterns of non-defensible moving objects is improved.

According to a preferred embodiment of the lighting system, the detection unit may be formed integrally with the defense device and / or with the lighting system component.

This makes it possible, for example, to provide the respective components as a single component. As a result, in particular the assembly is facilitated. Furthermore, the cost of designing, manufacturing and testing the assembly can be reduced. In addition, it can be avoided that lines or components are provided twice.

Preferably, the detection unit and / or the defense device is / are detachably connected to the lighting system component. The respective components, in particular the detection unit and / or the defense device, preferably have a standardized connection interface for this purpose. Particularly preferably, the connection interface is standardized according to ZHAGA. The detection unit and / or the defense device is / are detachably connected by means of the connection interface with the lighting system component for power and / or information transmission.

According to the invention, a "interface interface standardized according to ZHAGA" is understood to mean an interface (standardized by the user) between a driver integrated in a lighting system component and a sensor module and / or a communication module.

This makes it possible to connect the detection unit and / or the defense device to the existing infrastructure of the lighting system component with simple means. Furthermore, due to the standardized interface, the components can be exchanged easily and independently of manufacturer defects. Furthermore, the specification of a defined interface between the lighting system components and the detection unit or the defense device facilitates the further development and the compatibility of these further developed components with existing systems.

According to a preferred embodiment, the lighting system has several distributed arranged, preferably distributed in a grid arranged lighting system components. At least two of the lighting system components each have a detection unit and a Defensive device to provide a large-scale defense network.

According to the invention, a "grid" is understood to be a network-like connection of the users of a system.

By providing a plurality of distributed lighting system components, it becomes possible to provide a close-meshed, long-range network, particularly since the lighting system components exist in large numbers in indoor and outdoor areas. Furthermore, this granularity of detection can also be increased by using already installed sensors. In many cases, the individual lighting system components already provide the necessary infrastructure, such as cabling or masts anchored in the foundation, so that a reduction in costs is made possible.

Due to the distributed arrangement of several lighting system components also the failure probability of individual components can be compensated by redundancy. As a result, the reliability of the detection unit and the defense device can be increased.

Also, the existing communication between lighting system components can be used without having to provide extra connection lines. As the lighting system components are already installed on and in buildings as well as in outdoor areas, the integration of the other modules will not adversely affect the appearance of buildings or rooms.

• 1 eine schematische Darstellung eines Leuchtensystems gemäß einer Ausführungsform der Erfindung.
• 2 eine schematische Darstellung eines Leuchtensystems gemäß einer vorteilhaften Ausführungsform der Erfindung.
• 3 eine schematische Darstellung eines Leuchtensystems gemäß einer weiteren vorteilhaften Ausführungsform der Erfindung.
• 4 eine schematische Darstellung eines Leuchtensystems gemäß einer weiteren vorteilhaften Ausführungsform der Erfindung.
• 5 eine schematische Darstellung eines Leuchtensystems gemäß einer weiteren vorteilhaften Ausführungsform der Erfindung.

Further embodiments and advantages of the present invention will be explained with reference to the following embodiments in conjunction with the figures of the accompanying drawings. Show it:

• 1 a schematic representation of a lighting system according to an embodiment of the invention.
• 2 a schematic representation of a lighting system according to an advantageous embodiment of the invention.
• 3 a schematic representation of a lighting system according to a further advantageous embodiment of the invention.
• 4 a schematic representation of a lighting system according to a further advantageous embodiment of the invention.
• 5 a schematic representation of a lighting system according to a further advantageous embodiment of the invention.

The 1 to 5 show schematic representations of different embodiments of a lighting system 200 according to the invention.

1 shows an embodiment of a lighting system 200 according to the invention. The lighting system 200 has a lighting system component 210 on.

The lighting system component 210 can, as in 1 shown as a lighting module 211 , a light 215 , a lamppost 212 or a street lamp 211 . 212 . 215 be educated. Furthermore, it is also conceivable that the lighting system component 210 , as in 2 For example, shown as a ceiling light 214 or motion detector 213 is trained. Furthermore, the lighting system component 210 also be designed as a sensor head, a daylight measuring head, an emergency light or a fire alarm. Also, the daylight sensors and sensor heads developed and sold by the applicant can be used as a lighting system component 210 to be provided. However, this list is merely exemplary and not to be considered as complete and can therefore be expanded as desired.

The lighting system 200 also has a detection unit 220 for contactless detection of moving objects 100 in a the lighting system component 210 surrounding area. The detection unit 220 is set to the moving object 100 to be detected by parameters.

In the 1 . 2 and 5 is the moving object 100 each as an unmanned, by a control signal 110 shown remote-controlled aircraft, hereinafter also referred to as a "drone", which are along a direction of movement 101 moves. The representation of the moving object 100 however, as a drone is by no means to be considered as limiting the invention to this type of object. Rather, it is also conceivable that other moving objects, such as remote-controlled ground and / or water-bound devices by the detection unit 220 be recorded. Also, it is not considered necessary to consider that the moving object 100 is remotely controlled. Rather, even manned vehicles by the detection unit 220 be recorded.

Preferably, the light system 200 for the detection of the parameters by the detection unit 220 suitable sensors 221 - 223 on. Preferably, the sensor consists 221 - 223 at least one sensor, such as an RF antenna, a camera, a microphone, an ultrasonic sensor or an infrared sensor. This list however, possible sensors are merely exemplary and not to be considered as complete and therefore can be expanded as desired. For example, by means of an RF antenna, a control signal 110 of the moving object 100 be detected and, where appropriate, so in the control signal 110 contained control commands are determined. Furthermore, however, it is also conceivable by means of the sensors 221 - 223 from the moving object 100 used to communicate detected signals to detect and detect.

1 shows for example two in the lamp 215 along the circumference of the detection unit 220 arranged sensors 221 , The sensors 221 - 223 can with the detection unit 220 be wired or wirelessly connected. 1 shows the example of the sensors 221 , which may be formed for example as RF directional antennas, both possible embodiments for the connection of the detection unit 220 with the sensors 221 - 223 ,

Alternatively or additionally, the detection unit 220 its own sensors, but also the aforementioned sensors 221 - 223 exhibit. This is in 1 exemplified by the other sensor 222 , For example, a camera unit, indicated. The sensors 221 - 223 can therefore be used as an independent part of the lighting system 200 or as part of the detection unit 220 or as a combination of the two aforementioned possibilities.

Preferably, the detection unit 220 for detection also one (already) in the lighting system component 210 integrated sensor 223 , such as a brightness sensor. This is exemplary in 2 shown. Here, for example, the brightness sensor of a ceiling light 214 for detection by means of the detection unit 220 used. For example, by means of the brightness sensor, a passing drone can be detected on the basis of the detected change in brightness.

The 3 and 4 show further exemplary embodiments of the detection unit 220 , which are described below.

In 3 becomes a preferred embodiment of the detection unit 220 shown which for detecting the parameters multiple sensors 221 which allows directional detection of the parameters. For this example, RF directional antennas can be used. The sensors 221 are preferably uniform over the circumference of the detection unit 220 arranged distributed. Preferably, the sensors 221 circular over the circumference of the detection unit 220 distributed. This is similarly in 1 shown. A directional allocation is made possible, for example, by the fact that by two different sensors 221 at the same time differ from each other.

Alternatively or additionally, it is of course also conceivable that the plurality of sensors 221 are arranged in a plurality of rows (side by side and / or one above the other) or are arranged spherically, to such a comprehensive spatial detection of the lighting system component 210 to reach surrounding space. In addition, it is also conceivable in the use of RF directional antennas by their (angle-related) alignment with respect to the detection unit 220 Define directions of reception.

4 shows a further advantageous embodiment of the detection unit 220 , Again, the use of an RF directional antenna as a sensor is conceivable. In this case, the detection unit 220 to capture the parameters of a single sensor 222 by which a directional detection of the parameters is made possible. In this case, the detection unit 220 be set up to the sensor 222 for detecting the parameters relative to the detection unit 220 to move, preferably, to rotate. The sensor 222 could therefore be rotated in the sense of a radar for detecting the parameters. It is also conceivable, the sensor 222 to rotate more than one axis of rotation to avoid "blind spots" when capturing the parameters. The direction variable acquisition of parameters is in 4 through the radial to the sensor 222 running lightning, which is one of the moving object 100 radiated signal 110 symbolize, marked. The rotation of the sensor 222 For example, it could be provided by a stepping motor, such as that used to drive a cooling fan of a luminaire.

Other sensors 221 to record the parameters can be additionally provided. Furthermore, it is also conceivable, the two aforementioned embodiments of the 3 and 4 to combine with each other.

The parameters for detecting the moving objects 100 are preferably suitable, speed, direction of movement and / or size of the moving objects 100 to determine. As a parameter, for example, any shape and type of the moving object 100 be attributed information.
This can be, for example, the recording of an audio track with that of the moving object 100 include emitted sound pressure. From this, for example, information regarding the speed and size of the moving object 100 be derived.

The lighting system 200 also has a defense device 230 for the emission of defense signals 231 to ward off a moving object 100 on. The defense signals 231 are in the 1 to 5 as of the defense device 230 Runaway lightning shown.

The defense device 230 can as a defense signal 231 to output an optical, acoustic, digital or analogue signal. However, any combinations of the aforementioned signal types are conceivable. Furthermore, a digital communication signal, such as an e-mail or an SMS, may also be output.

Furthermore, the defense device 230 also preferably on the moving object 100 directed interference signal as a defense signal 231 emit, wherein the interference signal preferably comprises electromagnetic pulses, RF signals or laser beams. Of course, it is also conceivable as a defense signal 231 to make any combination of the above options.

The defense signal 231 is preferably suitable with a control signal 110 and / or a navigation signal 110 of the moving object 100 to interfere such that the movement of the moving object 100 disturbed, restricted or stopped and / or the moving object 100 is hijacked.

For example, it can be achieved by the use of electromagnetic pulses that the board electronics of drones is disturbed in their operation. This can be achieved, for example, that the drone is diverted from its predetermined trajectory or the board electronics is destroyed. This may cause the drone to enter the lighting system component 210 surrounding space are prevented.

Below are advantageous embodiments of the defense device 230 described. Here are in particular the 3 and 4 consulted.

3 shows, for example, the defense device 230 with several output elements 232 , As output elements 232 For example, directional antennas can be used. The output elements 232 are preferably uniform over the circumference of the defense device 230 , preferably circular, arranged distributed.

4 shows the preferred embodiment of the defense device 230 with a single output element 232 such as a directional antenna or a laser. The defense device 230 can be set up to the output element 232 for alignment and delivery of the defense signal 231 relative to the defense device 230 to move, preferably, to rotate. This is exemplary in 4 through the from the output element 232 Runaway lightning, which is the defense signal 231 symbolize, represented. It is of course also conceivable in this embodiment that further (immovable) output elements 232 be additionally provided.

Furthermore, it is also conceivable, the two aforementioned embodiments of the 3 and 4 to combine with each other.

Based on 3 and 4 will continue to recognize that the output element 232 also the sensors 221 - 223 can provide. This could be made possible, for example, by a multiplexing method (time-division multiplexing method for transmission / reception) in which RF directional antennas are optionally used as transmitters or receivers.

Furthermore, the defense device 230 integral with the detection unit 220 be educated. Alternatively or additionally, the defense device 230 and / or the detection unit 220 integral with the lighting system component 210 be educated. The second variant (detection unit 220 integral with the lighting system component 210 ) is exemplary in 2 shown. There, for example, for the detection unit 220 the brightness sensor 223 a ceiling light 214 used for detection.

The detection unit 220 Can be detachable with the lighting system component 210 be connected. Alternatively or additionally, the defense device 230 detachable with the lighting system component 210 be connected. For this purpose, a standardized, particularly preferably ZHAGA standardized, connection interface is preferably provided, by means of which the detection unit 220 and / or the defense device 230 to the lighting system component 210 for power and / or information transmission is releasably connected / are.

Thus, for example, the detection unit 220 via the standardized connection interface with a corresponding interface of the lighting system component 210 be connected, for example by the detection unit 210 on the lighting system component 210 is clipped.

The lighting system 200 also has a control unit 240 for categorizing the moving object 100 as objectionable or non-defensive object based on the parameters. Furthermore, the control unit is used 240 for controlling the defense device 230 to issue the Defense signals 231 upon detection by the detection unit 220 detected and categorized object to be defended as moving object 100 ,

The control unit 240 can be integral with the lighting system component 210 be formed, such as in 1 shown. Alternatively or additionally, the control unit 240 also with the detection unit 220 be integrally formed, such as in 2 shown (no reference sign). Furthermore, the control unit 240 also alternatively or additionally integral with the defense device 230 be formed, such as in the 3 and 4 shown (no reference sign).

In addition, it is also conceivable, the control unit 240 at least in part as a central control unit 240 For example, as part of a building management system, to be provided separately. This is for example in 5 shown. The central control unit 240 can thereby preferably at least with the lighting system component 210 and / or the detection unit 220 and / or the defense device 230 be connected.

The control unit 240 is preferably set up to categorize the parameters by means of pattern recognition, preferably using a neural network. In this case, preference may be given to parameters of others in the lighting system component 210 integrated sensors 223 used for pattern recognition.

So shows, for example 2 a lighting system 200 according to the invention, which is installed inside a building. 2 shows as a lighting system components 210 a ceiling light 214 and a motion detector 213 , which on a ceiling surface 300 of the building are installed and what the flyby of a moving object 100 along the direction 101 to capture. Both lighting system components 210 each have an integrated sensor 223 on. In addition, another sensor 222 on the ceiling surface 300 intended. The control unit 240 is in 2 in the motion detector 213 intended.

The control unit 240 can, as in 2 represented, a communication unit 241 for forwarding the parameters or the defense signal 231 to a communication network 242 , such as the Internet. The control unit 240 may also be adapted to the parameters preferably locally in a preferably with the control unit 240 store integral storage unit.

The control unit 240 out 2 is therefore equipped to with integrated sensors 223 the respective lighting system components 210 . 213 . 214 to capture the parameters and store data in a storage unit locally. Furthermore, the control unit is off 2 thus configured, a pattern recognition based on the with the integrated sensors 223 perform recorded parameters. Here, the control unit 240 further on by the other sensor 222 access captured parameters. The control unit 240 after performing the pattern recognition, the parameters and / or the defense signal 231 by means of the communication unit 241 to the communication network 242 submit. This in 2 illustrated communication network 242 For example, could be the Internet to which the control unit 240 by the communication unit, such as a WiFi router is connected. Pattern recognition makes it possible, for example, for parameters that result from normal passenger traffic in a building from parameters of a moving object 100 to distinguish.

The lighting system 200 Furthermore, several distributed arranged, preferably distributed in a grid arranged, lighting system components 210 exhibit. At least two of the lighting system components exhibit this 210 one detection unit each 220 and a defense device 230 to provide a large-scale defense network.

5 shows an exemplary schematic representation of such a preferred embodiment of the lighting system 200 , Shown are three lighting system components 210 which as a street lamp 211 . 212 . 215 according to 1 are formed. Furthermore, the illustrated lighting system 200 a lighting system component 210 inside a house 250 on. The respective lighting system components 210 are connected to each other by a central control unit 240 connected. The (information and data technology) connection of the lighting system component 210 of the House 250 as well as two of the street lamps 211 . 212 . 215 to the central control unit 240 takes place by means of a wired connection 243 , However, it is also conceivable, one or more of the lighting system components 210 (additionally) by means of a wireless connection 245 to the central control unit 240 to join. The lighting system component 210 and the central control unit 240 Anyone can do this via the (one) communication unit 241 feature. The evaluation and categorization of the detected parameters can be done, for example, by the central control unit 240 be performed. It is also conceivable that the street lamp 211 . 212 . 215 , which is the wireless connection 245 operated, also makes a pattern recognition of the detected parameters and (only) the result of the categorization to the central control unit 240 transmitted. This is further, for example from the control unit 240 removed lighting system components 210 advantageous. For example, a local rough analysis by the control unit 240 the lighting system components 210 be made, which is then transmitted and thus the further evaluation of the central control unit 240 facilitated. The street lamp 211 . 212 . 215 Consequently, it could also be used as a stand-alone component of the lighting system 200 operate.

Based 5 Further advantages of the invention will become apparent. For example, a dense network for the detection of moving objects 100 to be provided. The individual lighting system components 210 may be spaced differently from the ground, so that a comprehensive sensory coverage of the air space is achieved. This can be a recognition of the functionality of the lighting system 200 be hampered by, for example, a drone. Furthermore, a detection of the moving object 100 within different distances to the moving object 100 be made. This makes it possible, for example, by data exchange and transmission of parameters to the central control unit 240 by more distant lighting system components 210 other lighting system components 210 "To forewarn" and an anticipatory defense signal 231 by means of the defense device 230 leave. It is also possible to immediately notify a security service. It is by the light system 200 in 5 a detection of the moving object 100 not only outdoors, but also inside buildings.

The present invention is not limited by the above-described embodiments insofar as it is encompassed by the subject matter of the following claims. In particular, all features of the embodiments in any way with each other and can be combined and interchangeable.

QUOTES INCLUDE IN THE DESCRIPTION

This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.

Cited patent literature

• DE 202016004168 U1 [0009]
• US 9387928 B1 [0010]

Claims (18)

Having light system (200) A lighting system component (210, 211-215); A detection unit (220) for contactless detection of moving objects (100) in an area surrounding the lighting system component (210, 211-215), the detection unit (220) being adapted to detect the movable object (100) by parameters; • a defense device (230) for outputting defense signals (231) for repelling a moving object (100); and A control unit (240) for categorizing the movable object (100) as an object to be defended or non-defensive on the basis of the parameters, and for controlling the defensive device (230) to output the defensive signals (231) upon detection by the detection unit (220 ) detected and categorized object to be defended as movable object (100). Lighting system (200) according to Claim 1 wherein the lighting system component (210, 211-215) is configured as a light (215), street lamp (211, 212, 215), lamppost (212), sensor head, daylight sensor, ceiling light (214), emergency light, motion detector (213) or fire alarm is. Lighting system (200) according to Claim 1 or 2 , further comprising a sensor system (221-223) suitable for detecting the parameters by the detection unit (220), preferably consisting of at least one sensor, such as an RF antenna, a camera, a microphone, an ultrasonic sensor or an infrared sensor. Lighting system (200) according to one of the preceding claims, wherein the detection unit (220) has a sensor system (221-223), preferably the sensor system (221-223), and / or wherein the detection unit (220) for detection has a (already) in the lighting system component (210, 211-215) integrated sensor (223), such as a brightness sensor used. A light system (200) according to any one of the preceding claims, wherein the parameter detection unit (220) comprises a plurality of sensors (221) enabling directional detection of the parameters, such as RF directional antennas, with the sensors (221) being preferred the RF directional antennas, preferably uniformly distributed over the circumference of the detection unit (220), preferably circular, are arranged. A light system (200) according to any one of the preceding claims, wherein the parameter detection unit (220) comprises a single sensor (222) enabling directional detection of the parameters, such as an RF directional antenna, the detection unit (220). is arranged to move, preferably, to rotate the sensor (222) for detecting the parameters relative to the detection unit (220). A light system (200) according to any one of the preceding claims, wherein the parameters for detecting the moving objects (100) are adapted to determine speed, direction of travel and / or size of the moving objects (100). Lighting system (200) according to one of the preceding claims, wherein the defense device (230) as a defense signal (231) outputs an optical and / or acoustic signal and / or a digital and / or analog signal, preferably a digital communication signal, and / or wherein the defense device (230) emits an interference signal, preferably directed onto the movable object (100), as a defense signal (231), the interference signal preferably having electromagnetic pulses and / or RF signals and / or laser beams, wherein the defense signal (231) is preferably suitable for interfering with a control signal (110) and / or a navigation signal (110) of the mobile object (100) such that the movement of the mobile object (100) is disturbed, restricted or stopped and / / or the moving object (100) is hijacked. A light system (200) according to any one of the preceding claims, wherein the defensive device (230) comprises a plurality of dispensing elements (232), such as directional antennas, which are preferably evenly distributed over the circumference of the defense device (230), preferably circular. A lighting system (200) according to any one of the preceding claims, wherein the defense device (230) comprises a single output element (232), such as a directional antenna or a laser, the defensive device (230) being adapted to align the output element (232) and to move, preferably, rotate, to deliver the defense signal (231) relative to the defense device (230). The light system (200) according to one of the preceding claims, wherein the control unit (240) is formed integrally with the lighting system component (210, 211-215) and / or the detection unit (220) and / or the defense device (230), and / or the Control unit (240) at least partially as a central control unit (240), for example as part of a building management system, is provided separately. Lighting system (200) according to the preceding Claim 11 wherein the lighting system component (210, 211-215) and / or the detection unit (220) and / or the defense device (230) are preferably connected at least via the central control unit (240). Lighting system (200) according to one of the preceding claims, wherein the control unit (240) is adapted to categorize the parameters by means of a pattern recognition, preferably using a neural network, wherein preferably parameters of others in the lighting system component (210, 211-215 ) integrated sensors (223) are used for pattern recognition. The lighting system (200) according to one of the preceding claims, wherein the control unit (240) has a communication unit (241) for forwarding the parameters or the defense signal (231) to a communication network (242), for example the Internet. Lighting system (200) according to one of the preceding claims, wherein the control unit (240) is adapted to store the parameters preferably locally in a preferably integral memory unit. The light system (200) according to one of the preceding claims, wherein the detection unit (220) is formed integrally with the defensive device (230) and / or with the light system component (210, 211-215). The light system (200) according to one of the preceding claims, wherein the detection unit (220) and / or the defensive device (230) is / are detachably connected to the lighting system component (210, 211-215), preferably a standardized one, particularly preferably one according to ZHAGA standardized, connection interface has /, by means of the detection unit (220) and / or the defense device (230) with the lighting system component (210, 211-215) for power and / or information transmission is releasably connected / are. Lighting system (200) according to one of the preceding claims, comprising a plurality of distributed arranged, preferably distributed in a grid arranged light system components (210, 211-215), wherein at least two of the lighting system components (210, 211-215) each have a detection unit (220) and a defense device (230) to provide a large-scale defense network.

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