TR201701880A2 - WIRELESS CONCEPT FOR ELECTRIC PANELS - Google Patents

Abstract

The subject of the invention proposes a method in which the measurement inputs and control outputs of electronic measurement and control devices used in electrical panel systems can be removed from the conventional wired structure and all of them can be organized wirelessly and basic devices that can operate in this infrastructure. In addition, it also recommends the use of existing wired panel devices in a wireless structure and devices that will provide integration.

Description

TECHNICAL FIELD Subject of the invention; voltage and/or current used in electrical panels and in general One or more control outputs with measurement inputs and depending on the situation wirelessly connect all the mentioned inputs and outputs of all board devices. It's a method to make it happen.

KNOWN STATE OF THE TECHNIQUE Voltmeter, ammeter, energy analyzer used in existing electrical panels, reactive power control relay, motor protection relay, phase protection relay, contactor, button, Switches and similar devices are all interconnected and voltage and/or current measurement devices. It is directly connected via multiple cables. For example a 12 a stepped reactive power control relay 3 voltage measurement inputs, 6 current A total of 21 cable connections with measuring inputs and 12 control outputs. has. In a compensation panel, the reactive relay is located on the front cover of the panel. and all those links go somewhere in the clipboard. This is meters of cable. use and a complex board structure. Cables with numerators are numbered. Cable ducts are used for these cables.

In addition, for example, with the reactive power control relay, an ammeter, voltmeter If there are additional measuring devices such as must be measured separately.

There are the following problems in the wired structure of electrical panels; 0 The voltage of the same point is measured in many devices for various purposes. 0 The current of the same arm is also measured in more than one device for various purposes. 0 These measuring inputs and circuits must be present in every measuring device. 0 These input terminals not only increase the physical size of the devices, but also a lot of cables. connection has to be made.

.In addition, identical measuring circuits in each device to measure the same values and there must be device feeds capable of feeding them as well. Wireless In this approach, since these circuits will not be found in every device, the measurements of the device extra energy to take a measurement from more than one place, as it will shrink The dimensions of the devices and the energy savings that will not be spent and will be provided costs will also decrease. o High voltages and currents measured in many devices solve the isolation problem. However, the insulation problem of such devices complicates their design, both enlarges the dimensions of the device and For this reason, suitable sensors and measuring instruments must be used for isolated measurements. cost due to high capacity selection requirement of circuit elements it rises high. o Measuring and control devices produce various outputs and these outputs they are usually on/off outputs. Currently, each device will give its own output. has the hardware on it. This number of outputs is limited by the physical dimensions of the device. as it is, it requires many terminal outputs from the device to the outside, and again this Lots of wiring needed to get the outlets to where they are needed required. For this reason, the number of outputs of some control devices is limited. For example, size limitation of reactive power control relays produced in 144x144 boxes Because of this, a maximum of 24 levels can be made. 0 A maintenance or technician who will come to the front of the board when necessary in existing boards many devices with various indicators on it for personnel to see is found. These devices are placed on the opening and closing front covers of the panels. routing cable connections to these devices is also a problem. it's a burden. The value of so many devices is only shown by someone in front of the board. it makes sense when it arrives. Apart from that, these devices empty these values. they show. Many electrical panels are damaged by perhaps 10% of their entire life. measurement display (indicator) that will require a period of time that will not even be counted require a high cost, long and tedious a manufacturing process, dealing with that cable mess in maintenance and repairs is tolerated, and devices for this indication purpose waste electricity they consume.

. Devices may only be used for the necessary adjustments during the initial installation phase. The device is also on the front to indicate the various buttons and their functions. There should be some information on the label. The intervention of unauthorized persons on the clipboard is also It is always possible in the current situation. o Only one measuring input or only one measuring input of a measuring and control device In case the control output is damaged, the entire device must be disassembled and it needs to be repaired. This means unplanned stops and situations depending on the situation. causes losses. o With serial communication from the said measuring and control devices within the panel In case of attempting to transfer data to a PC anywhere, this serial The connection should go around every device to be communicated and belong to every device on the PC. communication protocol and address maps. So a PC with clipboard There is an additional cost of cabling and additional cost of devices in order to communicate between A communication device is required.

DESCRIPTION OF THE INVENTION The present invention aims to eliminate the above mentioned disadvantages and “Wireless for electrical panels” developed to bring new advantages to the field relates to the concept.

In this way; Thanks to the principle of equalization of voltages in the parallel arm, there is a the potential is measured with only one measuring circuit and this measurement is not needed in the panel. It can be measured instantly so that all measuring devices that hear it can receive and use it. broadcast wirelessly. In this way, the same measurement against malfunctions more than one measuring device that can broadcast can be used. Sometimes more than one measuring and protection device for an electrical load is used and in this case, the current passing through the arm going to the same load must be measured by more than one device. For voltage measurement in the first item The method described is also used for current measurement.

These measuring and broadcasting devices can be placed anywhere in the panel and measure the measurement. There is also the necessity of making an external connection to the measuring device from the place to be made. is disappearing.

In this way, the desired number of devices that need any measurement is measured. It receives this measurement, which is broadcast from the point, thanks to the wireless receiver on it and uses it for its intended purpose. There is no external measurement input on this device. and does not have to have a measuring circuit. For example, 10 that need instantaneous measurements of the phase-neutral voltage value of the R phase. device that makes this measurement from a single point and wirelessly enters the panel. will be able to take this measurement from a single broadcasting device. R on each of these 10 devices phase-neutral instantaneous voltage values of the phase will not be measured separately. This is on all 10 devices. measuring inputs, measuring circuits, more powerful to provide energy for these circuits supply circuits will also no longer be necessary. Repeat the same measurement in 10 places The energy wasted for measuring will also be saved.

In devices where more than one high voltage value is measured, the insulation distances are also will not be a problem anymore. Because each measurement is completely independent of each other. It is done with measurement and broadcasting modules. Here is a wired connection Since there will be no isolation requirement, there is no need for isolation. 0n/off outputs produced by measuring and control devices are somewhere in the panel. It is used to turn things on and off. Wireless on/off modules The control device that will be placed next to the device to be turned off and will produce this output is wirelessly associated with the device, so that the device that will produce that output again there are many input and output terminals on it, it is necessary to pull long cables. does not exist. In addition, the number of outputs that a device can produce in this way is also determined by the device. will not be limited by its physical size. With the proposed wireless measurement and control concept, the front of electrical panels There is actually a need to have a lot of indicator devices on their faces. does not exist. All measurements made on a panel are in the panel. a technique that comes to the front of the board to see various values as it will be broadcast convenient wireless communication when staff arrives with a tablet or smartphone will be able to display the desired measurements by standing in front of the panel.

In this way, mechanical operations for many display devices on the front covers of the panel It will not be necessary to make room and make cabling for those devices. This Users who want to see their display devices on the front cover of the dashboard also pulling a lot of wires on the front cover thanks to the wireless measuring and control concept won't have to. Thus, the maintenance and repair of the panels is easier. will be.

Thanks to the concept of the invention, the non-related surfaces of the electrical panels It will not be possible for people to read values and change settings. to the device wireless access, adjustment and value reading operations will be possible.

Thanks to the concept of the invention, the measurement and control in the panel Since the devices are structurally simplified, they will fail less, measuring and on/off modules to be kept on hand in case of failure of the modules the old one can be removed and replaced with the system easily. your cables its elimination will also reduce the malfunctions.

In the inventive system, it is necessary to transfer data within the related panel in the panel concept. It is sufficient to put a wireless transceiver connected to the desired PC. Panel All the measurements and on/off signals broadcast in it are something extra. remote control sent by the PC as seen by the PC without signals without doing anything additional to the on-off modules in the panel. can be transmitted.

In current methods, electrical measurement and control connections It is built on the construction of cables. Panel builders and panel installers We produce these panels with appropriate equipment with various cabling and labeling techniques. they are mounting.

The wireless concept subject of the invention completely changes the face of electrical panels. will change.

However, with the method of the invention, it has become widespread in all panel type devices. wirelessly connect existing board devices to extend their use without waiting. Apparatus intermediate products that can be made and integrated into the system are also subject to this patent. will be explained in addition to the invention.

The wireless switchboard concept of the invention provides the following advantages; 0 Costs of electrical panels are decreasing. 0 Installation of electrical panels is facilitated. 0 Maintenance and repair of electrical panels are facilitated. 0 Functions in electrical panels can be provided with less energy. 0 Electrical panels can be designed smaller than before. 0 Cooling costs of electrical panels are decreasing. 0 Since the obligatory faceplate for viewing will be removed, panels can be placed more optimally and save space. can be provided. drawings The present invention, which is briefly summarized above and discussed in more detail below, embodiments of the invention correspond to exemplary embodiments of the invention depicted in the accompanying drawings. can be understood by pressing. However, the accompanying drawings are only typical of this invention. and the invention therefore describes other equally effective applications. not be deemed to limit its scope, as it may allow applications must be specified.

Figure 1- In the measurement sample picture; current measuring module (AOM) and voltage measuring For example, a reactive power control relay, electricity meter and Demonstration of using in the same panel with the energy analyzer, roughly communication protocol display, Figure 2- Representation as data format sent with synchronization signal, Figure 3- Voltage measuring module (GOM) circuit blocks, Figure 4- Burial-Busbar Connection, Figure 5- Current Measurement Module (AOM) circuit blocks, Figure 6- AOM Circuit Block Diagram (3 ports), Figure 7- Classic Reactive Power Control Relay Control Connection, Figure 8- AKM-Contactor Connection diagram, Figure 9- AKM Block Circuit Diagram, Figure 10- TKM Block Circuit diagram, Figure 11- Circuit Blocks and Connection in Classical Power Factor Controller points Figure 12- In the new generation reactive power control relay that will work with the wireless infrastructure circuit blocks and Ports Figure 13- CKM Block Circuit Diagram Referance list To make the figures easier to understand, specify identical elements common to the figures. Identical reference numbers are used where possible. Figures to scale is not drawn and can be simplified for clarity. Elements of an application and a useful application to other applications without the need for further explanation. is considered to be included. 1.1-AOM1 CMM1 1.2- AOMZ CMM2 1.3- AÖMS CMM3 1.4- GOM1 VMMt 1.5- GOM2 VMMZ 1.6- GOM3 VMM3 1.7- Electricity meter 1.8- Mains analyzer 1.9- Reactive power compensation panel A- Sending address B- Number of sync C- Measurement D- Command 3.1- Supply circuit 3.2-RF Circuit 3.3- Measuring circuit 3.4- Microcontroller 3.5- Antenna 4.1- L1 busbar 4.2- L2 busbar 4.3- L3 busbar 4.3.1- L3 connection 4.4- Neutral busbar 4.5- Mounting bolt (Neutral connection) 4.6- GOM with metal body .1-Current measurement input .2- Current measurement input .3- Shunt resistance 6.1- 3v3 regulator 7.1- Reactive power control relay 7.2- Contactor 8.1- Exit 8.2- Command input 83- Automatic 8.4- On 8.5- Off 9.1- MOV 11.1- Relay block 11.2- Opto-isolation 11.3- Communication DETAILED DESCRIPTION OF THE INVENTION In this detailed description, the wireless concept for the inventive electrical panels preferred alternatives to structuring. just to get a better understanding of the subject. It is explained in a way that will not create any limiting effect.

In order to provide a clear understanding of the subject in the Invention Product specification It is an exemplary method. with each other individually or in pairs, triples or more. Configurations can be made with different pairings.

The basic working principle, which is in the existing systems and is as follows, 3 automatic fuses. reactive power compensation relay. lots of wires to this relay comes and goes to 12 contactors (7.2) arranged side by side. same to relay At the same time, a total of 10 measuring cables are delivered. In the product subject to the invention When it is done with the aforementioned wireless technology, it is only necessary for the device to receive energy. A total of 2 cables will come, 1 phase 1 neutral carrying 220v AC. on the front of this device. The keys and display units are actually unnecessary. Because just measure To see some values when you come near the person who will read the values, During his work, he keeps showing things when no one is around. Adjustment The buttons may also be adjusted in the same way, maybe only in the first installation. not many people use it; This device can also be accessed wirelessly from outside the panel. The measurements can also be sent to a tablet or mobile phone in the hand of the person who comes to the front of the board. can be sent. Settings can also be made in this way. So for this device the dashboard is front It is necessary to make a place in the cover and pull those 2 cables up to there. will not stay. Rail mounting next to 12 contactors (72) on the back like them can be mounted as

Figure 1 In the measurement sample picture; current measuring module (AOM)(1.1-1.2-1.3) and voltage Measuring module (GOM)'s (1.4-1.5-1.6) as an example a reactive power control relay(7.1). On the same panel with electricity meter(1.7) and energy analyzer seen to be used.

In this example, the electricity meter (1.7) is the reactive power control relay (7.1) and the energy analyzer It measures the same busbar voltages and currents. Currently on all 3 devices measuring inputs and measuring circuits for measuring the same voltages and currents are available. In the proposed wireless method, as in Figure 1, 3-phase voltage and The current is measured with only one measuring module and inserted into the panel momentarily. is being broadcast. One of the measurement modules. synchronization, which sets the sampling period generates and broadcasts signals. Thus, each measuring module receives and counts the signal, and together with the corresponding module synchronization signal. does the sampling and broadcasts the measurement.

A simple protocol proposal for the information to be published is also available in figure 1. This With a wireless infrastructure with a communication speed of 1 Mbps according to seems feasible. 2.4GHz carrier with current technology wireless equipment with a signal is suitable for this application. Even The wireless feature is not by radio frequency, but by visible or invisible light (IR-laser) It can be done optically as well.

If we explain the numerical example in Figure 1; For each synchronization signal, instantaneous measurements and control with the Ts period, respectively. It allows the signals to be broadcast. One broadcast every 10 sync signals ends the series. In each broadcast series, respectively Voltage of the first phase.

The current of the first phase, Voltage of the third phase. The current of the third phase, control signal Auxiliary signal 1 Auxiliary signal2 .Auxiliary signal 3 broadcasts are made. Measurement data is received and processed by the relevant devices. control signals are sent by the relevant devices and received and received by the relevant devices. necessary control signals are generated. (contactor(7.2) energize or de-energize like cutting) The data sent with each synchronization signal is a 4 byte format in the following format. can be data: (Figure 2) This format is a minimized format that will meet the need and long data format can also be used. nggereg grease(A); It is 5 bit and there are 32 sending devices or modules in the system. allows it to happen. The numbers from 0 to 31 to be sent here are the values of this data. indicates which device or sender is exiting from the module.

Number of sync(B); It takes 64 samples in one period of the signal to be measured, which is 6 bits. sized to allow. If the sent data comes out of a measuring module, the number indicates the sample number measured. 32 examples are sufficient for most applications will be. If it is a control device sending this data, the command will be sent to the IIO M9; 16 obtained by sampling the signal measured by the module sending the data. bit measurement result In many applications 10 or 12 bits will suffice kgmut(D); If the device sending the data is a control unit, It carries the task information to be performed by the I/O device to which it will go. gm data integrity verification is overridden. Data transmission at 1Mbps Sending 1 bit data takes 1 second.

Sending the 32-bit data whose content is tagged above takes 32 uss.

The data blog's Q. A gap of 18us is left for evaluation.

In this way, sending each 32-bit data biome (Ts) is 1 time in 50psn. it happens.

Data is sent from each sender to the panel once every 50usec. 6. Each posting thread on a board with a total of 10 sender groups It takes SOOusn. 7. Thus, in measuring signals with a 20ms period, 40 samples per period are measured. receivable. Data format allows 64 samples for higher communication speeds It is arranged to give.

In the sender group, the metering blocks are the actual sender. Each sender address indicates a different measurement blog. However, if the sending address control data with the controllers synchronous signal sequentially. they can send. Thus the number of syncs limiting the number of controllers will be. This topic is detailed below: From address Sync count: 0 0 : 1. Phase voltage mm] example 1 0 ' 1. Phase current first Example 2 0 2. Phase voltage first example 30 . 2. Phase current first example 4 0 3. Phase voltage first Example O : 3rd phase current first example 6 O. 1. Controller 7 0 currently empty beeriiiimisy'sr sender, a spare measuring module dugibkuiianiiawir. 8 0 currently empty birg'il'riis assistant sender. a spare can be used as a measuring module. 9 0 . It's empty for now. Assistant sender. a spare Can be used as a mowing module.

The first broadcast sequence is bitwise. (ya. 0 1 Qo&qéz'az tensioni king Example 1 1 .83' 1. Phase current impulse ball 2 1 (39. 2. Phase voltage dual Example 3 1 o0 :2. Phase current first Example 4 1 : 3. Phase voltage second Example 1 ' 3. Phase current 1st example 6 1 .- 2. Control device 7 0 ' Left blank for now. a spare It can be used as a drinking modolo, 8 0 : Assistant sender left blank for now. a spare It can be used as a measuring module. 9 O Sender, left blank for now, a spare It can be used as a measuring module.

O 31 : 1. Phase voltage mem& 1 31 . 1. Phase current first Example 2 31 : 2. Phase voltage first Example 3 31 . 2. Phase current first example 4 31 ° 3. Phase voltage first Example 31 : 3rd phase current first example 6 31 . 31. Controller 7 0 : Assistant sender left blank for now. a spare Can be used as a measuring module 8 0 : Assistant sender left blank for now. a spare Can be used as a measuring module 9 0 . Slrndlllk left blank It can be used as a measuring module.

Thirty-second broadcast series is over.

If N=32 sample number is set, Ts can be set as 20ms/32=62.5usn if desired. must be set. Thus, with a period of 20ms, measured when thirty-two broadcast sequences are over. the one-period measurements of the signals are finished. In each subsequent period the above sequences are repeated.

Gerlllm Measurement Module (GMI (1.44345): The supply circuit of the Voltage measuring Module (3.1), shown in Figure 3, It provides the starting voltage of the circuits inside. 3.3v. 5v and something like that could be voltage. The supply circuit(3.1) is cost advantage and because of its simplicity. will receive capacitive power supply. Linear supply with transformer or SMPS supply may also be possible. Measuring circuit(3.3). L1(4.1) and Neutral where supply is also provided It measures the voltage between the points without the need for any isolation. There is no need for isolation in the measuring circuit (3.3) and in the supply circuit (3.1). does not require isolation. Thus, capacitive feeding is possible. Insulation It is possible to feed from the measuring points thanks to the feature of not requiring possible, so that it is sufficient to connect to the module with 2 cables. will be. Moreover, the metal body of the module is connected to the neutral busbar (4.4) with an ear bolt. It is mounted on the module and with only 1 cable with a single terminal on the module. Connection can be made from one of the phases. This connection is shown in Figure4.

Microcontroller(3.4). RF receives the necessary measurement information from the measuring circuit (3.3). Organizes the transfer operations in the format and protocol given to the circuit (3.2).

The RF circuit (3.2) is a radio wave transmitter that provides the required communication speed. (transmitter) module. Transceiver This circuit is Wireless. Bluetooth or It also does not include a software and hardware infrastructure in known standards such as Zigbee.

Thus, these and similar standard protocols are a different application. For example, the Wireless on-off module is combined with the wireless on-off module recommended in this file. it is not the same thing. Integrated 2.4GHz RF circuit(3.2) and A one-piece structure with a microcontroller (3.4) will be preferred. RF circuit(3.2) different For sampling rates, faster or slower can be selected. Consequently the carrier frequency may also be higher or lower. 433MHz, 866ml-lz. 1.ZGl-lz, 2.4Gl-lz or higher values, as well as non-standard Different carrier frequencies can also be used. In fact, instead of radio frequency, light (IR or laser led) can also be used as a wireless infrastructure as a carrier signal.

Current Measurement Module (AOM) (1.1 - 1.2 - 1.3): The circuit structure seen in the current measurement module picture is with the voltage measurement module. is exactly the same. The only difference is the measuring inputs. Input in voltage measuring module A shunt in the current measuring module when made with a voltage divider from high voltage It is done with low voltage over the resistor (5.3).

Measuring current with a shunt resistor (5.3) is lower than using a current transformer. is costly. The shunt is easy to install and is not affected by external magnetic fields. The metering input and the feeding input are shown separately in the block diagram above, but In many applications, 3 ports instead of 4 may be sufficient. in Figure 6 The open circuit diagram is an example of this current application.

Having 3 ports instead of 2 according to the voltage measurement module there is no structural difference.

AgIKaE Module (AKMI8.6H|8.6): An example of the current panel connection situation is given in figure 7 .

Here, with the reactive power control relay (7.1) in a compensation panel The connection between the compensation contactors (7.2) is shown as an example. 24 cables come out from a 24-stage reactive power control relay (7.1) and According to the size, each of them is approximately 2-5 meters long and is connected to the contactors (7.2) they connect. An average of 100 meters of cable is used, it takes time to assemble. maintenance and Cables are labeled with numerators for ease of repair. squeezing, breaking exposed to dangers such as rat gnawing. In addition, usually the front of the board extending behind the front cover so that it can reach the relay on its cover. require cable ducts. The electrical representation of the current state is in figure 7 given. Thanks to the proposed wireless infrastructure, it can be connected to any contactor (7.2) in the panel. long long cables do not have to be connected. Easily near the contactor (7.2) 0 thanks to the On-Off Module (AKM(8.6)) that can be installed contactbr(7.2) can be turned on with the wireless signal given by any control device. can be turned off.

The manual control located on the front covers of the panels generally works with 220v AC. and not flexible. Manual control inputs in Figure 8 3 different low voltage outputs (8.1) guided by.

Ov: Auto(8.3) (Work with command from wireless) 12V: Manual on(8.4) position 24V: Manual control off(8.5) position In this way, EMI emitted from pako switches used for conventional manual control (electromagnetic interference) noises will also be reduced. Because a lower voltage will be used and a contactor (7.2) coil will be used directly with the pako terminals. power will not be turned on or off. It may not be connected unless manual control is required. This In this case, the input will be in automatic mode since Ov will be read anyway.

Figure 9 shows the block circuit structure of AKM(8.6)(8.6). Control The contactorl72 to be used is always opened from the AKM(8.6)(8.6) output(8.1). Thanks to the EMI reduction circuit in AKM(8.6)(8.6), the panel will be turned off. The EMI inside will be less than the classical method.

Allows user to set on sw addressing switches. Thanks to these 6 keys, a total of 64 units in the system AKM (a different one of them) can be addressed. The address of any AKM(8.6) is different from 1 to 64. It can be a number as well as two or more AKM(8.6) with the same address. can be found. Thus, it needs to switch to on and off at the same time. The contactor (7.2) does not have to be electrically connected to each other. This In this way, the use of auxiliary contacts will also be easy.

Since the command bits in the protocol are 3 bits, 8 different commands can be given to !10 units. can be sent. These commands are on-off operations with predetermined intervals. can be defined as So this AKM(8.6) is a warning instead of a contactor(7.2). different flashing for different warning situations. can receive commands from the control device for its layouts. Similarly, an alarm If it is connected to the siren, it will die and shut down at different intervals. can be created.

Cornuts can be arranged, for example, as follows; 000 : Off (open contact) status, 111 : On (closed contact) status. 001 : 0.5 second On, 0.5 second Off state continuously. 010 : On for 1 second continuously. 1 second Off state. 011 : Continuously On for 2 seconds, Off for 2 seconds. 100 : State 3 for 2 seconds, Off for 2 seconds continuously. 101 : Empty for now. 110 : Empty for now.

In addition to measuring and control devices and contactors (7.2) in the panels, there is also a human There are units that generate a control signal as an interface. Most of these used are buttons and switches. These switches and buttons are in the current structure. they usually switch 230v or 400v AC. Usually contacts They activate or deactivate the contactor (7.2). In this case caused by uncontrolled cutting and opening of the current of the contactor (7.2) coil. Electromagnetic noises and contact arcs occur. TKM these keys are low classic due to voltage switching and whether the inductance cuts the current or not. They are not EMI sources like switches or buttons. Contact life is long.

Only phase and neutral supply will be sufficient for physical connection. AKM(8.6) similarly, the sender address coding will be made and the system will be configured in this way. It can be added as a wireless control source. On the dashboard front cover To draw phase-neutral, which can already be found, is from the relevant control device in the panel. said buttons and switches: it will be much easier and more convenient than pulling a cable. short cable can be used.

Until the wireless concept usage is 100%; existing boards maintenance and In repairs, it may be desired to convert to a wireless structure. Or partially wireless panel production may continue for a while and in the process the existing cable panel devices in the structure can be used for a while. In this case, the existing wired A tool that will enable devices to be integrated into the wireless structure, albeit partially. There must be solutions. In this transition period, TKMs have a single control output (8.1) with an AKM (8.6) by connecting to this control contact of the panel devices. By pairing it, wireless control structure can be obtained. Thus the transition In this process, wireless structure can be provided by using existing wired devices.

However, existing wired devices are larger and more expensive than wireless devices. Since it will be the final production of wireless panels, it will be completely will be realized with wireless infrastructure devices.

M K with remote d" This module is a multi-input variant of TKM. A button or switch To connect to this module, the group of which can be generated in various input numbers (such as 4.8.16) can be made wireless. Also, thanks to this module, TKM can be described As it is seen, during the transition to the wireless structure, wired devices must be It can also be used to convert the control output (8.1) to wireless structure.

In Figure 13, this module is shown as a block circuit. Having more than one output (8.1) Other than that, its structure is the same as TKM.

New Generation Panel Devices: exemplified above. GOM(.TKM, Many measurements used with the conventional wired system available with the CKM. control and control device. The classic reactive power control shown in the examples relay (7.1) gathers all the advantages of the wireless system and is used in every business. It is an indispensable clipboard device. With this. energy analyzers. protection relays. voltmeter. There are many electrical panel devices such as ammeter.

The subject of the invention. All electrical panels operating as wired in the existing classical system It also covers the wireless status of the devices. Find out in figure 11 Differences between a reactive relay made with the technology in question and a classical reactive relay shown. The same differences may occur in all other panel devices.

Even in the simplest voltmeter and ammeter, all of the above modules are available in concentrations. All of them measure in different numbers according to the number of phases circuits. various fault and control relay outputs (8.1) and feeding all these it has a suitable isolated supply circuit (3.1). Worst of all, all this There are large boxes and multiple gin's terminals for inputs and outputs (8.1).

These physical connections sometimes cause various restrictions as well. For example a reactive power control relay(7.1) 144x144 under the dimensional constraints of the box The number of compensation contactors (7.2) that can output (8.1) is limited and the maximum A 24-stage reactive power control relay (7.1) can be made. Increasing the number It can be done with physical additional blocks. The increase in the number of relays also requires strengthening. However, in the wireless structure, the protocol has a large number of It allows sending commands to the output(8.1) module.

Ammeter thanks to wireless infrastructure. voltmeter. devices such as energy analyzers now it will change as an indicator (indicator) device. Wireless whichever measurement will be displayed in the dashboard in the infrastructure, it will be taken and displayed on the screen. is set to display. All it takes is the size shown. will set the unit. These indicating devices are 1-phase. 3 phase, current only. only voltages or to display them continuously or selectively will be arranged. An extreme tension. What they will give in cases such as excessive current etc. with an AKM(8.6) in the panel for any control signal. will be matched. Best of all, in very small boxes, only the feed inlet they will be in the physical structures for which it is sufficient.

These classic display devices can be LED displays or advanced with LCD displays. It can also be produced in the form of models. Thanks to the possibilities offered by the wireless infrastructure These devices only need to open a slot for the antenna (3.5) on the front cover of the panel. There is no electrical connection to the panel by being fed from the battery inside. It can be installed without into a small slot on the panel and again on the back surface. can be found on the board with magnets. Moreover, when such devices are needed, they can be added to the clipboard. After it is mounted in the right way and necessary measurements and adjustments are made, it is removed from the panel. can be dismantled. So even if someone comes in front of you and looks at it (8.6), there is a lot of information. Waste operation and energy consumption of indicating devices are prevented. It is possible. In addition, unauthorized persons can see some measurement results and settings and changes will also be blocked.

When the idea was taken a little further, tablet PCs and smart devices instead of such special devices any phone in the electrical panel with suitable wireless apparatus and software. It will be possible for them to be transformed into a measuring and command device. Thus, the authorized when any staff member comes to the front of the board with a tablet PC or smart phone will be able to intervene in the clipboard. When there is no need for intervention to the clipboard what is seen will be a flat panel with no devices on its front cover. Like this production of boards. It will be very easy to maintain and repair as well as it will be even lower. can be costly.

The wireless concept for the electric panels that are the subject of the invention is only available in the new generation panels. It is not a technology that can be used, but it is also a converter to existing boards. It can be easily integrated with the apparatus.

This patent is the above, which will be able to use the possibilities provided by this wireless infrastructure. It covers all the described technological developments.

Claims (15)

REQUESTS . The subject of the invention is a wireless concept for electrical panels. feature; voltage measuring module (embed (1. 4-1. 5-1. 6))` current measurement module (life (1 .1- and multiple control modules (tcm). . It is a wireless concept for electrical panels according to claim 1. feature; panel an analog magnitude (voltage, current, temperature, humidity, pressure, vibration. flow. light) is only measured with a measuring circuit (3.3) and is in the panel. in such a way that all measuring devices that need this measurement can take and use it. It is instantaneously measured and continuously broadcast wirelessly. . It is a wireless concept for electrical panels according to claim 1, and its feature is; opened up which will be placed next to the device to be turned off and produce this output (8.1). that output(8.1), which is wirelessly associated with the controller It takes a long time to have a lot of input-output (8.1) terminals on the device that will produce Output that the device can produce without the need for cables (8.1) The number of Wi-Fi online is not limited by the physical size of the device. includes modules. . They are wireless on/office modules according to claim 3, and their feature is; from devices which can receive on-off command wirelessly and Wireless on/off that can be performed close to the load contains modules. . It is a wireless concept for electrical panels according to claim 1, and its feature is; converter for adapting existing products to the wireless concept contains the apparatus. . It is a wireless concept for electrical panels according to claim 1 or 56, and its feature is; converts the onloff outputs (8.1) that the devices give over themselves to wireless signals. Ability to send commands to wireless on/off modules by converting It contains an apparatus that can make it special. 7. It is a wireless concept for electrical panels according to claim 1, and its feature is; amperrmeter thanks to the wireless infrastructure. voltmeter such as energy analyzers devices are now turning into an indicator (indicator) device. 8. Wireless for electrical panels according to any of the preceding claims is a concept and its feature is; wireless communication (data exchange) voltmeter. ammeter. cosinemeter. energy analyzer. reactive power control relay(7.1). electricity meter (1.7). 9. Wireless for electrical panels according to any of the preceding claims is a concept and its feature is; measurement result with alphanumeric characters In addition to the display, the light indicators are also received from the wireless environment. It can give visible warnings with data. 10. Wireless for electrical panels according to any of the above claims is a concept and its feature is; warning lamp in the electrical panel, sound like a siren By receiving data from the wireless connection of the warning products, It gives a warning with the command. 11. Wireless for electrical panels according to any of the above claims is the concept. feature; Imaging on the front surfaces of electrical panels Instead of devices, it is possible to take measurements with tablets or smartphones when approached. and current open(8.4)-close(8.5) information can be displayed. 12. According to claim 1, the format and order of the data to be transported in the wireless structure. and is the protocol that will determine their number. 13. One of the modules that form the infrastructure of the wireless concept described in the patent. A new generation panel device structure that includes one or more of them. For example, the contactor(7.2) which has AKM(8.6) internally on it. 14. To work with wireless infrastructure or wired infrastructure, located on the front cover are all panel meter devices that show when someone comes in front of them. screen automatically activated. when someone does not come in front of you, a They save energy by not showing anything. 15.Wireless will work with proprietary structure. All panel meters with front closure They are devices that will work with batteries and are attached to the front panel cover with a magnet. They are mounted temporarily or permanently by gluing.