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WO2021136573A1 - Text message-controlled electrical connector - Google Patents

Text message-controlled electrical connector Download PDF

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Publication number
WO2021136573A1
WO2021136573A1 PCT/DZ2020/050012 DZ2020050012W WO2021136573A1 WO 2021136573 A1 WO2021136573 A1 WO 2021136573A1 DZ 2020050012 W DZ2020050012 W DZ 2020050012W WO 2021136573 A1 WO2021136573 A1 WO 2021136573A1
Authority
WO
WIPO (PCT)
Prior art keywords
connector
electrical connector
text message
electricity supply
network
Prior art date
Application number
PCT/DZ2020/050012
Other languages
French (fr)
Inventor
Abderrahmane ADJILA
Abbas CHEHIMA
Original Assignee
Adjila Abderrahmane
Chehima Abbas
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Adjila Abderrahmane, Chehima Abbas filed Critical Adjila Abderrahmane
Publication of WO2021136573A1 publication Critical patent/WO2021136573A1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00022—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission
    • H02J13/00024—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission by means of mobile telephony
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
    • H02J13/00036—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving switches, relays or circuit breakers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission

Definitions

  • This invention belongs to the field of remote control of electrical devices, it relates to an electrical connector which cuts or connects electrical current in an electrical network using SMS.
  • This invention makes it possible to modernize the work of electricity distribution agencies in their daily and main activities, which are represented in the process of collection and maintenance, the purpose of this invention is to:
  • FIGURE -1- illustrates the connector position in the electrical network
  • FIGURE -2- block diagram showing the different elements of the invention
  • the invention relates to an electrical connector located at the top of an electric pole as shown in figure -1-, it is a circuit which can be divided into several elements as shown in figure -2-, part of the network current 1 goes through rectifier circuit 2 to convert it from 220 V AC to 5 V DC, microcontroller 3 and GSM module 4 is supplied with mains current after rectifying it using rectifier circuit 2, SIM card 4 receives the SMS sent by the electricity distribution agency 5 and transmits it to the microcontroller 3, the microcontroller 3 receives the SMS sent from the SIM card 4 and extract the commands to execute them by sending the cut command / connection to relay or triac 6, relay or triac 6 cut / connect the current between network 1 and the counter of subscriber 7 according to the command received from microcontroller 3, microcontroller 3 sends via SIM card 4 a Disconnection confirmation SMS / connection to the electricity distribution agency 5.
  • Rectifier circuit 2 contains an electric transformer which lowers the voltage of network 1 from 220V to 12V and a diode bridge to convert alternating current to direct current and a voltage regulator such as LM2596 to ensure the stability of the voltage value at 5V DC, the microcontroller or iOS UNO 3 is programmed to control sending and receiving SMS through GSM 4 module such as SIM800L using AT commands, If using of them a simple voltage divider to adapt the voltage, we use a relay or a triac 6 which can withstand high currents such as 0808FAN4919 or Q6040K7TP as a switch between the phase of network 1 and the counter of subscriber 7 controlled by microcontroller or iOS UNO 3.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)

Abstract

The present invention relates to an electrical connector that can be used to connect the portions of an electrical network to each other and can also be used to connect the subscriber's meter to the electrical network. The connector is an electrical connector controlled by text messages sent by the electricity supply company. The connector contains a SIM card, and, in the event that the subscriber has not paid their bills, for example, the electricity supply company sends a disconnection instruction via text message to the SIM card number of the connector, which disconnects the electricity supply and sends back a confirmation text message. Once the subscriber has paid their bills, the supply company sends a connection instruction to the connector, which reconnects the electricity supply and confirms this by text message. The connector connects and disconnects the electricity supply in the same manner in the event of maintenance being carried out on a portion of the network.

Description

Titre de F invention Title of the invention
Connecteur électrique contrôlé par SMS Electrical connector controlled by SMS
Domaine technique auquel se rapporte F invention Technical field to which the invention relates
Cette invention appartient au domaine de commande à distance des appareils électriques, elle concerne un connecteur électrique qui fait la coupure ou le branchement de courant électrique dans un réseau électrique en utilisant les SMS. This invention belongs to the field of remote control of electrical devices, it relates to an electrical connector which cuts or connects electrical current in an electrical network using SMS.
But de l’invention Purpose of the invention
Cette invention permet de moderniser le travail des agences de distribution d'électricité dans leurs activités quotidiennes et principales, qui sont représentées dans le processus de collecte et de maintenance, le but de cette invention consiste à: This invention makes it possible to modernize the work of electricity distribution agencies in their daily and main activities, which are represented in the process of collection and maintenance, the purpose of this invention is to:
Couper l'alimentation électrique des abonnés qui n'ont pas payé leur facture après avoir dépassé le délai spécifié à distance, automatiquement. Automatically cut off the power supply to subscribers who have not paid their bill after exceeding the specified time limit remotely.
Évitez les conflits entres l’abonné et l’agent qui fait la coupure pendant le processus de coupe manuelle. Avoid conflicts between the subscriber and the cutting agent during the manual cutting process.
Fournit aux agences de distribution d'électricité les coûts de déplacement, du carburant et des véhicules pour couper ou rebrancher les abonnés au réseau électrique. Provides electricity distribution agencies with the costs of travel, fuel and vehicles to cut or reconnect subscribers to the electricity grid.
La rapidité de réapprovisionnement des abonnés qui ont payé la totalité de leur facture Fournir du temps à l'agence, ce qui garantit la qualité des services. The speed of replenishment of subscribers who have paid their entire bill Provide time to the agency, which guarantees the quality of services.
Élimine la plupart des cas de fraude dans la fourniture d'électricité. Eliminate most cases of fraud in the supply of electricity.
Il permet de réduire les taux de perte. It helps reduce wastage rates.
Il est permis de séparer la partie endommagée du réseau pour la maintenance sans couper l'ensemble du réseau, ce qui garantit la qualité des services de l'agence. It is allowed to separate the damaged part of the network for maintenance without cutting off the entire network, which guarantees the quality of the agency's services.
Il permet une détection rapide des défauts au niveau du réseau de distribution d'électricité It allows rapid detection of faults in the electricity distribution network
Etat de la technique antérieure State of the prior art
L’opération de couper le courant électrique soit dans le cas de maintenance d’une partie de réseau électrique soit dans le cas d’un abonné n’a pas payé ses facture se fait jusqu’à maintenant manuellement, considérant que le connecteur actuellement utilisé constitué de deux pinces à dents opposées reliées par une vis pour pénétrer le câble d'alimentation de manière mécanique pour exercer le courant électrique, il peut résulter du processus manuel de coupe des conflits entres l’abonné et l’agent qui fait la coupure, et en plus le rebranchement manuel prend beaucoup de temps surtout dans les régions éloignées. The operation of cutting the electric current either in the case of maintenance of a part of the electrical network or in the case of a subscriber has not paid his bills has been done manually until now, considering that the connector currently used consisting of two clamps with opposing teeth connected by a screw to penetrate the power cable in a mechanical way to exert the electric current, it can result from the manual process of cuts conflicts between the subscriber and the agent making the cut, and in addition manual reconnection takes a lot of time, especially in remote areas.
Dans le cas ou il y a un dysfonctionnement ou étincelle électrique dans un partie du réseau électrique la coupure manuelle prend un temps relativement long se qui conduisent souvent a une panne totale du réseau ainsi que des incendies et a des dégâts importants. In the event that there is a malfunction or an electrical spark in a part of the electrical network, manual shutdown takes a relatively long time, which often leads to a total failure of the network as well as fires and serious damage.
Enoncé des figures Statement of figures
La FIGURE -1- illustre la position de connecteur dans le réseau électrique La FIGURE -2- schéma bloc montrant les différents éléments de l'invention FIGURE -1- illustrates the connector position in the electrical network FIGURE -2- block diagram showing the different elements of the invention
Présentation de l’essence de F invention Presentation of the essence of the invention
L’invention concerne un connecteur électrique situé au sommet de poteau électrique comme illustré dans la figure -1-, c'est un circuit qui peut être divisé en plusieurs éléments comme le montre la figure -2- , une partie du courant de réseau 1 traverse le circuit redresseur 2 pour le convertir de 220 V AC à 5 V DC, le microcontrôleur 3 et le module GSM 4 est alimenté par le courant du réseau après l'avoir redressé à l'aide du circuit redresseur 2, la carte SIM 4 reçoit les SMS envoyé par l’agence de distribution d’électricité 5 et le transmet au microcontrôleur 3, le microcontrôleur 3 reçoit les SMS envoyés depuis la carte SIM 4 et faire l’extraction des commandes pour les exécuter en envoyant la commande de coupure / branchement au relais ou au triac 6, le relais ou triac 6 faire la coupure / branchement de courant entre le réseau 1 et le compteur de l’abonné 7 selon la commande reçu du microcontrôleur 3, le microcontrôleur 3 envoie via la carte SIM 4 un SMS de confirmation de coupure / branchement à l’agence de distribution d’électricité 5. The invention relates to an electrical connector located at the top of an electric pole as shown in figure -1-, it is a circuit which can be divided into several elements as shown in figure -2-, part of the network current 1 goes through rectifier circuit 2 to convert it from 220 V AC to 5 V DC, microcontroller 3 and GSM module 4 is supplied with mains current after rectifying it using rectifier circuit 2, SIM card 4 receives the SMS sent by the electricity distribution agency 5 and transmits it to the microcontroller 3, the microcontroller 3 receives the SMS sent from the SIM card 4 and extract the commands to execute them by sending the cut command / connection to relay or triac 6, relay or triac 6 cut / connect the current between network 1 and the counter of subscriber 7 according to the command received from microcontroller 3, microcontroller 3 sends via SIM card 4 a Disconnection confirmation SMS / connection to the electricity distribution agency 5.
Mode de réalisation de Pinvention Embodiment of the invention
Le circuit redresseur 2 contient un transformateur électrique qui abaisse la tension du réseau 1 de 220V à 12V et un pont de diodes pour convertir le courant alternatif en courant continu et un régulateur de tension telle que LM2596 pour assurer la stabilité de la valeur de tension à 5V DC, le microcontrôleur ou Arduino UNO 3 est programmé pour contrôler l'envoi et la réception des SMS via le module GSM 4 tel que SIM800L à l'aide des commandes AT, En cas d'utilisation d'Arduino UNO 3 avec une tension d'entrée et de sortie égale à 5 volts et SIM800L avec une tension d'entrée et de sortie égale à 3,3 volts, nous utilisons lors de la connexion entre eux un simple diviseur de tension pour adapter la tension, on utilise un relais ou un triac 6 qui peut supporter des intensités de courant élevée telle que 0808FAN4919 ou Q6040K7TP comme interrupteur entre la phase du réseau 1 et le compteur de l’abonné 7 contrôlé par le microcontrôleur ou l’Arduino UNO 3. Rectifier circuit 2 contains an electric transformer which lowers the voltage of network 1 from 220V to 12V and a diode bridge to convert alternating current to direct current and a voltage regulator such as LM2596 to ensure the stability of the voltage value at 5V DC, the microcontroller or Arduino UNO 3 is programmed to control sending and receiving SMS through GSM 4 module such as SIM800L using AT commands, If using Arduino UNO 3 with voltage input and output equal to 5 volts and SIM800L with input and output voltage equal to 3.3 volts, we use when connection between them a simple voltage divider to adapt the voltage, we use a relay or a triac 6 which can withstand high currents such as 0808FAN4919 or Q6040K7TP as a switch between the phase of network 1 and the counter of subscriber 7 controlled by microcontroller or Arduino UNO 3.

Claims

Revendications Claims
Les réalisations de l'invention, au sujet desquelles un droit exclusif de propriété ou de privilège est revendiqué, sont comme il suit: 1 Un connecteur électrique contenant un microcontrôleur et un module GSM, relais ouThe embodiments of the invention, over which an exclusive right of ownership or privilege is claimed, are as follows: 1 An electrical connector containing a microcontroller and a GSM module, relay or
Triac. Triac.
2 Un connecteur électrique selon la revendication 1, commandé à distance en utilisant des SMS pour faire la coupure et le rebranchement. 2 An electrical connector according to claim 1, remotely controlled using SMS to cut and reconnect.
3 Un connecteur électrique selon la revendication 2, supporté le courant monophasé et triphasé. 3 An electrical connector according to claim 2, supported single-phase and three-phase current.
4 Un connecteur électrique selon la revendication 3, peut déconnecter ou connecter plusieurs abonnés ou plusieurs parties du réseau en utilisant une seule carte SIM. 4 An electrical connector according to claim 3 can disconnect or connect several subscribers or several parts of the network using a single SIM card.
PCT/DZ2020/050012 2019-12-30 2020-12-18 Text message-controlled electrical connector WO2021136573A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DZ190635 2019-12-30
DZ190635 2019-12-30

Publications (1)

Publication Number Publication Date
WO2021136573A1 true WO2021136573A1 (en) 2021-07-08

Family

ID=76687576

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DZ2020/050012 WO2021136573A1 (en) 2019-12-30 2020-12-18 Text message-controlled electrical connector

Country Status (1)

Country Link
WO (1) WO2021136573A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202206192U (en) * 2011-09-22 2012-04-25 浙江乾龙科技有限公司 Intelligent management terminal of circuit breaker
US20160149410A1 (en) * 2013-07-08 2016-05-26 Jerome Gilbert Device for controlling a power load in an electrical network, and associated method and system
US20170287259A1 (en) * 2016-04-01 2017-10-05 Power Pay, Inc. Electricity Smart Meters And Electricity Distribution Systems

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202206192U (en) * 2011-09-22 2012-04-25 浙江乾龙科技有限公司 Intelligent management terminal of circuit breaker
US20160149410A1 (en) * 2013-07-08 2016-05-26 Jerome Gilbert Device for controlling a power load in an electrical network, and associated method and system
US20170287259A1 (en) * 2016-04-01 2017-10-05 Power Pay, Inc. Electricity Smart Meters And Electricity Distribution Systems

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