AT500477A1 - LOCATION AND ACTUATING DEVICE FOR EARTH-INSTALLED VALVES - Google Patents

Description

The invention relates to a control and actuating device for a, on an under-floor duct, in particular on a pipeline for a hydraulic medium, arranged fitting, e.g. a servo fitting, a gate valve, a shut-off valve, with one from a source of energy, e.g. a generator, a power network, controllable with an energy means actuator of a drive device for a locking element of the valve, and with a control and / or control device for actuating the drive device and the condition monitoring of the valve and a method for controlling and operating a, at a below Corridor running line, arranged armature, eg a servo fitting, a gate valve, a shut-off valve in which an actuator of a drive device for a locking element of the valve is supplied with energy by means of a power delivery means, a power means and an energy absorbing means.

EP 0 200 535 A1 discloses a checking system for an underground control unit, for valves to be controlled from the surface of the earth, with devices for transmitting signals to the control unit and with devices for detecting the operating state of the control unit. From this document, a control station wirelessly communicating with the controller from the surface to control the valve is also known having means for identifying the valve and addressing the signals to a particular valve of a valve system.

From US 5,813,655 A a wireless, femsteuerbare valve assembly for a water pipe is known, wherein the valve assembly comprises a main valve with a water-powered actuator and is provided from a power source, in particular a battery powered and operable via a signal transmitter secondary valve via the actuator the main valve is operated with pressurized water from the water line to actuate the main valve. N2004 / 01000

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The object of the invention is to provide a control and actuation device for a below-floor in a conduit system for a medium fitting, with the actuation of a valve from a number of valves with a location independent of the valve energy source and regardless of the surface provided permanently installed facilities and without direct line connections is achieved and allows control of the switching states of the valve.

This object of the invention is achieved in each case independently by a control and actuating device mentioned in the introduction, in which a transmission device for the energy means from the energy source and by a power supply line connected to the power source and a spaced from this and with a control device of the drive device line connected Energy intake means is formed, or by an initially mentioned method, in which first of a power delivery means via an energy absorbing means, a control unit of the fitting is supplied by the power means wirelessly with energy and then by the control unit, a unique identification signal is output to which a control and / or control device is transmitted. The surprising advantage of this is that, starting from a single energy source in a localized area in a line system arranged fittings targeted control and are controllable without the disturbing facilities on the surface are required. It is thus possible with a single mobile control and / or control device to control any desired valve-control without having to conduct electrical or mechanical elements of the valve to the surface. These elements are thus largely protected from external influences and damage and can further be prevented operation of the valve by unauthorized persons. It is also advantageous that regardless of the type and structure of the valve control and power supply can be done with a single control and / or control device and the entrainment of possibly several different tools or the like is not required. It is also possible that the control unit with several drive devices of several valves is functionally connected, creating the advantage that on the one hand, the cost of electronic components by sharing a control unit xnnn > ι / λιλλλ • · · · · · · »« ·········································································································· Minimized -3 of several fittings and on the other hand in a spatially close arrangement of several valves or combination valves a secure assignment or location of the controller can be done and no mutual interference of several closely juxtaposed control units is possible.

According to a development, according to which the control device is designed with a transmitting and / or receiving device for detecting and transmitting state variables of the valve and / or the control device, a simple transmission of this information to the control and monitoring device without interference by the energy resources respectively.

According to a further development, it is possible for the control unit to be operatively connected to sensors which are designed to detect and transmit information about the status of the actuator and / or the position of the blocking element and / or to interrogate operating and environmental conditions, for example simple and safe way the user can see the current position of the blocking element, as well as immediately control can be done, for example, whether a desired movement of the blocking element is performed by the actuator or can be detected and transmitted data relevant to the operation. It is also possible that the energy absorbing means is formed with a transmitting and / or receiving device for receiving and / or transmitting state variables of the valve and / or the control unit and / or the energy delivery means with a transmitting and / or receiving device for receiving and / or Transmission of state variables of the valve and / or the control unit is formed, whereby the advantage arises that the already existing energy delivery or energy absorbing means for an information or. Data exchange can be used and therefore no additional antennas must be provided.

If the control and / or monitoring device is designed with a transmitting and / or receiving device for receiving and / or transmitting state variables of the fitting and / or the control device, there is the advantage that in a simple manner a transmission of this information to the control unit can be done without interference from the energy resources. ΧΠΛΛΛ / Λ1ΠΛΛ

«♦ · · · ♦ · ♦ -4- • ♦ ·» «« · · • ♦

Characterized in that the energy absorbing means is associated with a first energy storage element, it is advantageously possible that an energy transfer, for example, to the drive device of the valve, not continuously and at a power demand correspondingly high level must be done, but initially done buffering the energy through the energy storage can, for example, the actuator can be driven and the locking element can be opened or closed without interruption at a sufficiently large stored amount of energy.

By a development, according to which the first energy storage element as an electrical or mechanical energy storage element, such as capacitor, battery, spring, is formed, a cost-effective design and a relatively insensitive to external influences execution is given at the same high life.

Characterized in that the controller includes a non-volatile and / or a volatile data storage element, data which serve, for example, to identify the fitting, or data which basic parameters, for example, the necessary energy requirements or the like., Can be permanently stored in the control unit or can State variables, which are detected by additionally arranged sensors, are temporarily stored in the data storage element and, when the communication connection is established with the control and / or monitoring device, are read out and transmitted as a data packet and sent for further processing or evaluation.

It is advantageous if the control unit contains at least one microprocessor and / or microcontroller, as this, for example, already preprocessing of the recorded sensor data or the integration of energy management for the charging of the energy storage element or the drive of the drive device is possible.

According to one embodiment, it is possible that the control unit is assigned a further energy storage element, whereby the control unit can function independently of the drive device or the first energy storage element and thereby a secure power supply is ensured even at high load on the drive device. ΧΠΛΛ Λ lf \ 1 ΛΛΛ • · ft ft · · · · · · · I · · · · · · · · · · · · · ·········································

According to a further development, it is advantageous that the transmission device is designed for a contact-u / o wireless energy flow, as this high flexibility of the transmission device, even with regard to the control of several different slide elements is given.

By means of a further development, according to which the energy delivery means and the energy absorption means are designed for an inductive energy flow, there is the advantage that an energy transfer can take place over greater distances with a high energy density, whereby, for example, the charging duration of an energy storage element can be kept low.

According to a variant, according to which the energy delivery means and the energy absorption means are designed for a capacitive energy flow, there is the advantage that energy can be transferred with little constructional effort and thus low costs. It is also possible that the control and / or monitoring device is designed to receive locating signals, for example GPS signals, since this makes it possible in a simple manner to find predefined coordinates of the desired valve in a simple and fast manner.

The fact that the actuator with an actuator, preferably with a spindle for the locking element of the valve is in drive connection, on the one hand given a high mechanical stability and on the other hand, a spatial distance between the locking element and the actuator can be bridged in a simple manner. It is also possible that the energy source and the energy delivery means are arranged on a vehicle, as this high flexibility is achieved.

The energy delivery means may be arranged on a lifting device according to a further development, whereby a simple and force-saving for the user placement at the desired position is possible.

According to a development of the method, it is advantageous if a first energy storage element is supplied with energy by the energy means, whereby, for example, the actuator continuously after charging the first energy storage element ΚΠΛΛ / I / AI ΛΛΛ »· * ··» «···· • • ··········································································································································································································································· Can be supplied with energy and thus a switching operation of the valve without repeated starting of the engine, as it would occur, for example, in case of interruptions in direct e-nergy supply of the drive is avoided. It is possible that the amount of energy transmitted is monitored and the power supply is interrupted after reaching a sufficient amount of energy for a switching operation of the valve, which has the advantage that an optimal cycle time is achieved so that no unnecessarily long charging, but immediately after reaching the correct state of charge a switching operation of the valve can be performed.

Furthermore, it is possible that by the control and / or control device, a coarse location of the control unit or the energy-absorbing means by means of location signals, for example by means of GPS signals occurs, whereby the desired fitting can be found by the user with high accuracy in a simple and fast way.

The fact that control signals or state variables of the valve and / or the control unit are transmitted wirelessly between the energy delivery means and the energy absorbing means, there is the advantage that prevails by the minimum distance between the transmitter and receiver of the data, a high signal strength and thus a secure reception the data is possible.

According to a variant, according to which control signals or state variables of the fitting and / or the control unit are transmitted wirelessly between the control and / or monitoring device and the control unit, there is the advantage that a simple way of transmitting information to the control unit without interference from the Energy resources can be done.

According to a further development, according to which a fine location of the energy-absorbing means by means of radio signals takes place by the energy delivery means or by a locating device of the control and / or control device, there is the advantage that a high positioning accuracy is achieved and thereby a high efficiency in transmitting the energy resources is achieved and As a result, the charging time of the energy storage element can be shortened.

Minft / i / m λλλ -7-

Due to the fact that the oscillation frequency of the electromagnetic waves of the energy medium is less than 30 kHz, preferably less than 20 kHz, the advantage arises that high ranges can be achieved with simultaneously low power consumption of the transmitting or receiving unit due to the low absorption rate or the high penetration depth are.

The invention will be explained in more detail below with reference to the exemplary embodiments shown in the drawings.

Show it:

1 shows a control and actuating device according to the invention in a simplified, schematic representation;

Fig. 2 shows an embodiment of the control and actuating device.

By way of introduction, it should be noted that in the differently described embodiments, the same parts are provided with the same reference numerals or the same component names, wherein the disclosures contained in the entire description can be mutatis mutandis to the same parts with the same reference numerals or component names. Also, the location information chosen in the description, such as top, bottom, side, etc. related to the immediately described and illustrated figure and are to be transferred to the new situation mutatis mutandis when a change in position. Furthermore, individual features or combinations of features from the different exemplary embodiments shown and described can also represent independent, inventive or inventive solutions.

FIG. 1 shows a control and actuating device 1 for a line 2 or line system laid in a corridor, in particular for a hydraulic medium, according to arrow 3. The hydraulic medium may be, for example, water or oil. The line 2 is assigned to a valve 4. Typically, such routed lines 2 extend in the field to protect the line system, in particular for reasons of frost protection, at a distance 5 from a corridor surface 6, which may be between 0.5 meters to 3.0 meters. Depending on the geographical location, there must be a distance 5 which is above the frost limit. 9/1 / Λ1ΛΠΛ -8- • »······························································································································································································································

The valve 4 is for example a slide valve 7 with a, a flow channel 8 forming housing 9. In this, a locking element 10 is arranged to lock until fully releasing the flow channel 8 adjustable. For this purpose, a drive device 11 is provided with an actuator 12 and a drive connected to this, rotatably mounted in the housing 9, actuator, which is preferably designed as a spindle 13, which is provided according to a preferred embodiment with an external thread and with an internal thread of the locking element 10th interacts.

The actuator 12 is in the illustrated embodiment, a fixed to the housing 9 of the valve 4 electric motor 14, preferably a gearbox DC motor 15th

Furthermore, a control device 16 is arranged on the fitting 4 or the electric motor 14, which is line-connected via a switching means 17 to the electric motor 14, and has a transmitting and / or receiving device 18 for a wireless signal transmission with transmitting and / or receiving device 19, which is preferably arranged in a mobile, floor-operated control and / or monitoring device 20.

To supply the electric motor 14 with energy, to perform an adjustment of the actuator 12 and thus an adjustment of the locking element 10 to lock or release the flow channel 8, a transmission device 21 is provided. This consists of a preferably mobile to be operated power source, such as a battery or a generator 22, which may be arranged integrated in a vehicle 23 and is operated for example via the electrical system of the motor vehicle 23 or directly by a drive motor of the motor vehicle 23. Furthermore, the transmission device 21 has a power delivery means 24 in line connection with the generator 22 and a power receiving means 25 connected to the control unit 16 on the armature 4, which is positioned below the floor in a distance 26 which can be selected depending on the nature of the ground from the floor surface 6 , A direct contact between the energy delivery means 24 and the energy absorbing means 25 is not required because the energy transfer, as shown by arrow 27, contact or wireless. The energy-emitting means 24 or the energy-absorbing means 25 can be formed by large-area coils or capacitor plates. ΧΠΛΛ / 1 / Λ1ΛΑΛ -9 • • • • • • • • • • • • • • • • • • • • • • • • • • • •

The control and / or control device 20 is used to drive the control unit 16 on the arranged below the floor valve 4.

The control and / or monitoring device 20 may be integrated into a portable and / or control console 30 that can be connected in the vehicle 23, or via a line 28 for supplying energy to an interface 29 provided on the vehicle 23.

However, it is also independent of the vehicle 23 by means of own energy supply, e.g. possible by a battery 31. The control and / or monitoring device 20 or the control and / or control console 30 can be arranged with a power supply, such as a battery 31 in its own, comfortably portable housing, and is connected to the power output means 24 wired.

The control and / or control console 30 is provided with corresponding control and / or control elements 32, e.g. Buttons, switches, indicator lights, displays, etc., as required for the operation of the control and actuator 1, provided.

The energy delivery means 24 may be arranged on a lifting device 33 for easier manipulation, for ease of handling. It is also possible that the energy delivery means 24 is designed as a compact, mobile and portable unit, whereby a simple and effective application of the control and actuating device 1 is possible even in rough terrain and can be easily performed by a single person.

The energy supply or energy transmission between the energy delivery means 24 and the energy absorbing means 25 of the transmission device 21 can according to the principle of inductively coupled transponder systems, ie by a transformer coupling done.

For locating the desired fitting 4, a coarse location, for example by GPS locating signals, can first be carried out by the control and / or monitoring device 20. The necessary coordinates of the fitting 4 and the control unit 16 are determined once during installation of the valve 4 and can in a corresponding data κπλλ> ι / λ ηηηη • · · · «·· · · · · · · · · English:. German: v3.espacenet.com/textdoc? be secured. As a result of this coarse location, a position determination of the fitting 4 with an accuracy < 5 m.

Since it is for energy transfer between the energy delivery means 24 and the energy absorbing means 25, which is positioned at a distance 26 below floor, is advantageous if their positions match as closely as possible, can be done after coarse locating a fine location of the energy absorbing means 25 by radio signals or by induction measurements ,

These radio signals or the induction measurement can be transmitted by means of a locating device 34. For example, a signal strength of a locating signal reflected or sent back by the energy absorbing means 25 is emitted, which is emitted by the locating device 34, which is preferably guided on the ground surface 6. It is also possible to measure a reaction of the voltage induced by the energy delivery means 24 into the energy absorption means 25 and the resulting current. It is further possible that radio signals of the transmitting and / or receiving device 19 arranged on the control and / or monitoring device 20 are received by the energy receiving means 25 or the transmitting and / or receiving device 18 and are used for fine positioning.

For operation of the transmission device 21, a magnetic field is initially generated in the energy delivery means 24 through a large-area coil serving as an antenna. The emitted electromagnetic field penetrates the ground and the antenna coil of the energy absorbing means 25 and induces an electrical voltage in the coil. This voltage can rectified also serve to power the control unit 16.

If now the energy delivery means 24 is guided via an energy absorbing means 25, a voltage is generated in the coil of the E nergieaufnahmemittels 25 through the field of the coil of the energy delivery means 24, which first serves to activate the control unit 16. The control unit 16 reads its own identifier from the non-volatile data storage element by means of the microprocessor and transmits this identification signal to the e-energy delivery means 24. It is also possible for the identification signal to be transmitted via the transmission signal ΚΠΛΑ / 1 / Λ1ΛΛΛ ·· 4 4 4 · · 4 4 4 4 4 ·· ····· 4 4 4 4 4 4 4444 44 4444 4 4 4 4 4 4 4 4 4 4 4 4 4 · 4 4 4 4 4 -11 and / or receiving device 18 by means of radio signals is transmitted to the transmitting and / or receiving device 19 of the control and / or monitoring device 20.

In an embodiment variant, it is possible that a separate locating device 34 establishes the first contact with the energy absorbing means 25. The locating device 34 also has a coil for this purpose, which induces a voltage in the energy-receiving means 25. It is possible that the signal strength at the control and / or control console 30 by suitable operating and / or control elements 32 graphically, even in a kind of two-dimensional map, is displayed so that it can be seen by the user in a simple and quick way, in which region of the region defined by the coarse localization is the energy absorption means 25 of the desired fitting 4.

In order to avoid difficulties in finding the desired fitting 4, for example, in the presence of several closely juxtaposed fittings or to ensure the selection of the correct fitting 4 from a group of matching fittings 4 a combination fitting, carried by the control unit 16 is an output of an identification signal, which each Armature 4 is uniquely assigned and takes place a transmission of this signal to the energy delivery means 24 or to the locating device 34 or the transmitting and / or receiving device 19. In the case of positive identification of the desired valve 4, a first charging, one of the energy absorbing means 25 assigned first energy storage element 35 done. This charging process can be controlled by the microprocessor of the control unit 16 in conjunction with a non-volatile data storage element such that the efficiency is optimized or only that amount of energy from the energy delivery means 24 is transmitted to the energy absorbing means 25, which is necessary to a switching operation of the blocking element 10 means the drive device 11 of the valve 4 perform.

The first energy storage element 35 may, for example, also be designed as a mechanical spring, and an energy transfer from the energy delivery device 24 to the energy absorption device 25 and further to a spring-connected motor drive can take place in order to achieve the Tension spring and the energy stored thereby for the operation of the control unit 16 and the valve 4 can be used.

In a preferred embodiment, the transmission device has a resonant frequency <30 kHz, preferably less than 20 kHz.

The energy transfer of the energy resources can be done inductively, but it is also possible to use a capacitive coupling.

The transmission of information, for example to the control unit 16 of the control and / or monitoring device 20 can be carried out by means of high-frequency radio signals. Furthermore, it is possible that an oscillating circuit is formed in the energy absorbing means 25, the resonant frequency of which is tuned to the transmission frequency of the energy delivery means 24. In addition, the clock frequency of the microprocessor or of the memory can be derived from this induced alternating voltage. Likewise, the efficiency of the energy transfer can be increased in the energy delivery means 24 by resonance increase in the resonant circuit, whereby a strong magnetic field can be generated.

The first energy storage element 35 is supplied with the energy resources until a sufficient amount of energy is available for a switching operation of the fitting 4. Thereafter, the charging process is interrupted and takes place the desired switching operation. During or after the switching operation, relevant data, such as the current position of the blocking element 10, information about the operating state of the actuator 12 of the drive device 11, and other sensors 36, for example, the flow direction of the medium in the conduit 2, the temperature of the medium, its pressure, the flow rate, etc. recorded.

These sensor data are detected by the control unit 16 and optionally preprocessed by the microprocessor or stored in the memory device and transmitted by means of the transmitting and / or receiving device 18 to the transmitting and / or receiving device 19. The desired commands are entered by the user by means of the control and / or control console 30 and are transmitted wirelessly from the transmitting and / or receiving device 19 to the transmitting and / or receiving device 18 and ΜΊΠΛ / Ι / Λ1ΛΛΑ • · ♦ ········································································································································································································································· · · · · ····································. Likewise, a transmission of this data by means of the energy delivery means 24 and the energy absorbing means 25 is possible.

FIG. 2 shows a further embodiment of the control and actuating device 1, which is possibly independent of itself, again using the same reference numerals as in the preceding FIG. 1 for identical parts.

Shown is a transmitting and / or receiving device 19 integrated in the energy delivery device 24 and a transmitting and / or receiving device 18 integrated in the energy receiving device 25.

Relevant data can be detected by a plurality of sensors 36, as already described in FIG. 1, and these are forwarded to the control unit 16 for further processing. It is also possible that the control unit 16 is assigned a further energy storage element 37, whereby the control unit 16 or its microprocessor and / or microcontroller and memory can operate independently of the energy of the first energy storage element 35 and thereby to increased reliability or a more stable Signal transmission comes. The charging of the further energy storage element 37 is carried out as described in FIG. 1, for example, by induction.

It is also possible for data to be transferred directly between the energy delivery means 24 and the energy absorbing means 25, in which case both full and half duplex methods can be used. In this case, a higher-frequency data signal is superimposed during the energy transmission. It is also possible that, for example, in the case of a combination fitting or the presence of several valves 4 and blocking elements 10, which are operatively connected to a plurality of actuators 12 and electric motors 14, the control unit 16 only for the selected on the control and / or control console 30 (n ) Armature (s) 4 with the appropriate identification signal detects the appropriate information or executes commands.

The control unit 16 is connected to a line 38 with all associated fittings 4. The energy supply takes place via a common energy X ΙΛΛΛ Λ / Λ 1 ΛΑΑ * · • · &lt; The data transfer via a transmitting and / or receiving device 18 takes place , The data of the sensors 36 of the further fitting 4 are received by the common control unit 16.

The embodiments show possible embodiments of the control and actuating device 1, wherein it should be noted at this point that the invention is not limited to the specifically illustrated embodiments thereof, but also various combinations of the individual variants are possible with each other and this variation possibility due to the teaching technical action by objective invention in the skill of working in this technical field expert. So there are also all conceivable variants of the execution, which are possible by combinations of individual details of the illustrated and described embodiment variant of the scope of protection.

For the sake of order, it should finally be pointed out that for a better understanding of the construction of the control and actuating device 1, these or their components have been shown partly unevenly and / or enlarged and / or reduced in size.

The task underlying the independent inventive solutions can be taken from the description.

Above all, the individual embodiments shown in FIGS. 1 and 2 can form the subject of independent solutions according to the invention. The relevant objects and solutions according to the invention can be found in the detailed descriptions of these figures. 1 ΑΛΑ 0 «· 0 4 * · »*» · T ·

REFERENCE NUMBERS

Control and actuation device 36 Sensor line 37 Additional energy storage element Arrow 38 Line

fitting

distance

hallway Area

spool valve

flow channel

casing

blocking element

driving device

actuator

spindle

electric motor

Transmission DC motor

control unit

switching means

Transmitting and / or receiving device Transmitting and / or receiving device Control and / or monitoring device Transmission device

generator

vehicle

Energy delivery means

Energy absorption means

distance

arrow

management

interface

Control and / or control console battery

Operating and / or control element

lifting device

Locating device first energy storage element

Claims (27)

1. - Control and actuating device (1) for a, on a lower floor running line (2), in particular on a pipeline for a hydraulic medium, arranged armature (4), e.g. a servo fitting, a gate valve, a shut-off valve, with one from a source of energy, e.g. a generator (22), a power supply, controllable with an energy means actuator (12) of a drive device (11) for a locking element (10) of the valve (4), and with a control and / or control device (20) for actuating the drive device (11) and the condition monitoring of the fitting (4), characterized in that a transmission device (21) for the energy means from the energy source and by a power source connected to the energy source energy delivery means (24) and one of which at a distance (26) and arranged with a control unit (16) of the drive device (11) line-connected energy absorbing means (25) is formed. Second control and actuating device (1) according to claim 1, characterized in that the control unit (16) with a plurality of drive devices (11) of a plurality of valves (4) is operatively connected. 3. Control and actuating device (1) according to claim 1 or 2, characterized in that the control device (16) with a transmitting and / or receiving device (18) for detecting and transmitting state variables of the valve (4) and / or Control unit (16) is formed. 4. Control and actuating device (1) according to claim 3, characterized in that the control device (16) with sensors (36) is operatively connected, which for detecting and transmitting information about the status of the actuator (12) and / or the position of the blocking element (10) and / or designed to query, for example, operating and environmental conditions. N2004 / 01000 -2- 5. control and actuating device (1) according to one of the preceding Anbrüche, characterized in that the energy absorbing means (25) with a transmitting and / or receiving device (18) for receiving and / or sending state variables of the valve (4) and / or the control unit (16) is formed. 6. control and actuating device (1) according to one of the preceding claims, characterized in that the energy delivery means (24) with a transmitting and / or receiving device (19) for receiving and / or sending state variables of the valve (4) and / or the control unit (16) is formed. 7. Control and actuating device (1) according to one of claims 1 to 5, characterized in that the control and / or control device (20) with a transmitting and / or receiving device (19) for receiving and / or sending state variables the valve (4) and / or the control unit (16) is formed. 8. Control and actuating device (1) according to one of the preceding claims, characterized in that the energy-receiving means (25) is associated with a first energy storage element (35). 9. control and actuating device (1) according to claim 8, characterized in that the first energy storage element (35) as an electrical or mechanical energy storage element, for example capacitor, battery, spring is formed. 10. control and actuating device (1) according to any one of the preceding claims, characterized in that the control unit (16) includes a non-volatile and / or volatile data storage element. 11. Control and actuating device (1) according to one of the preceding claims, characterized in that the control device (16) contains at least one microprocessor and / or microcontroller. N2004 / 01000 • · · «« ♦ -3- • · · · · · · * · · · · 12. Control and actuating device (1) according to one of the preceding claims, characterized in that the control device (16) is associated with a further energy storage element (37). 13. Control and actuating device (1) according to one of the preceding claims, characterized in that the transmission device (21) is designed for a contact u / o wireless energy flow. 14. Control and actuating device (1) according to claim 13, characterized in that the energy delivery means (24) and the energy absorbing means (25) is designed for an inductive energy flow. 15. Control and actuating device (1) according to claim 13, characterized in that the energy delivery means (24) and the energy absorbing means (25) is designed for a capacitive energy flow. 16, control and actuating device (1) according to one of the preceding claims, characterized in that the control and / or control device (20) for receiving locating signals, for example, GPS signals, is formed. 17. Control and actuating device (1) according to one of the preceding claims, characterized in that the actuator (12) with an actuating member, preferably with a spindle (13), for the locking element (10) of the valve (4) is in drive connection , 18. Control and actuating device (1) according to one of the preceding claims, characterized in that the energy source and the energy delivery means (24) are arranged on a vehicle (23). 19. Control and actuating device (1) according to claim 18, characterized in that the energy delivery means (24) on a lifting device (33) is arranged. N2004 / 01000 ······· · · · · · · · · · · · · · · · · · «· -4- 20. Method for controlling and actuating a fitting (4) arranged on a lower floor (2), e.g. a servo-valve, a gate valve, a shut-off valve, in which by means of an energy means an actuator (12) of a drive device (11) for a locking element (10) of the valve (4) is supplied with energy, in particular with a control and actuating device (1) after a The preceding claims, characterized in that first of a power delivery means (24) via an energy absorbing means (25), a control device (16) of the valve (12) is supplied by the power means wirelessly with energy and then by the control unit (16) a unique identification signal is output which is transmitted to a control and / or control device (20). 21. The method according to claim 20, characterized in that by the energy means, a first energy storage element (35) is supplied with energy. 22. The method according to claim 21, characterized in that the transmitted amount of energy is monitored and the power supply after reaching a sufficient amount of energy for a switching operation of the valve (4), is interrupted. 23. The method according to any one of claims 20 to 22, characterized in that by the control and / or control device (20) a coarse detection of the control unit (16) or the energy absorbing means (25) by means of locating signals, for example by means of GPS signals occurs. 24. The method according to any one of claims 20 to 23, characterized in that between the energy delivery means (24) and the energy absorbing means (25) control signals or state variables of the valve (4) and / or the control unit (16) are transmitted wirelessly. 25. The method according to any one of claims 20 to 23, characterized in that between the control and / or control device (20) and the control unit (16) N2oo4 / nmon -5- control signals or state variables of the valve (4) and / or of the control unit (16) are transmitted wirelessly. 26. The method according to any one of claims 20 to 25, characterized in that by the energy delivery means (24) or by a locating device (34) of the control and / or control device (20) a fine location of the energy-absorbing means (25) by means of radio signals. 27. The method according to any one of claims 20 to 26, characterized in that the oscillation frequency of the electromagnetic waves of the energy means is less than 30kHz, preferably less than 20kHz. E. Hawle Armaturenwerke GmbH (Dr. S & Cklehner) NoniM / oinnn