Control device, equipment and system

Abstract

The utility model provides a control device, equipment and a system. The control device comprises a processing module which comprises a main control module and a plurality of communication interfaces, the main control module is connected with the plurality of communication interfaces, and the communication interfaces can be connected with energy equipment; the power line carrier communication module is connected with the processing module and comprises a data input interface, and the data input interface is used for being connected with energy equipment so as to receive working data of the energy equipment. According to the control device, unified scheduling and centralized management of different energy devices are realized, and the convenience of energy device management is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of energy management, and in particular to a control device, equipment and system. Background Art

[0002] At present, with the improvement of people's living standards, the types and numbers of energy devices in households are increasing. When performing energy dispatch, control, and information query operations on different energy devices, users are often required to manually operate a single device, or use different apps (Applications) to control the corresponding energy devices. The operation is cumbersome and reduces the convenience of energy device management. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art or related technology.

[0004] To this end, a first aspect of the present invention is to provide a control device.

[0005] A second aspect of the present invention is to provide a control device.

[0006] The third aspect of the utility model is to provide a control system.

[0007] In view of this, according to one aspect of the utility model, a control device is proposed, which includes: a processing module, including a main control module and multiple communication interfaces, the main control module is connected to the multiple communication interfaces, and the communication interfaces can be connected to energy equipment; a power line carrier communication module, connected to the processing module, the power line carrier communication module includes a data input interface, and the data input interface is used to connect to the energy equipment to receive the working data of the energy equipment.

[0008] Specifically, the control device provided by the utility model includes a processing module and a power line carrier communication module.

[0009] The processing module includes a main control module and multiple communication interfaces, and the main control module is connected to the multiple communication interfaces.

[0010] Furthermore, the communication interface can be connected to the energy device, and through the communication interface, the control device can connect and communicate with different types and numbers of energy devices, so that the user can choose to increase or decrease the type and number of energy devices connected to the control device according to actual needs, thereby realizing unified scheduling, flexible scheduling and centralized management of energy devices in the home.

[0011] Furthermore, the power line carrier communication module is connected to the processing module.

[0012] Furthermore, the power line carrier communication module includes a data input interface.

[0013] The data input interface is used to connect to the energy device to receive or collect the working data of the energy device.

[0014] That is, each energy device in the home can be connected to the control device through the communication interface on the control device, and the control device can serve as the control center of each energy device in the home, thereby realizing the collection, monitoring and management of the working data, working parameters and working status of each energy device in the home.

[0015] In summary, the control device provided by the utility model is essentially a smart energy scheduling gateway, which integrates various communication and control functions, and can customize energy scheduling preferences. The control device provided by the utility model can serve as a scheduling center for local energy. Energy devices such as optimizers, energy storage devices, charging piles, heat pumps, and smart switches in the home can be connected and communicated with the control device through various communication interfaces, thereby realizing unified scheduling and centralized management of home energy, that is, realizing the collection, monitoring and management of the working data, working parameters and working status of each energy device in the home, reducing the operating steps for users to manage energy devices and improving the convenience of energy device management.

[0016] According to the above control device of the utility model, it can also have the following additional technical features:

[0017] In some technical solutions, optionally, the communication interface can also be connected to the terminal device, and the communication interface includes: a Bluetooth interface connected to the main control module, and the Bluetooth interface is also used to connect to the terminal device so that the terminal device can configure the working parameters of the energy device; a first signal transmission standard interface, connected to the main control module, and the first signal transmission standard interface is also used to connect to the energy device.

[0018] In this technical solution, the above-mentioned communication interface can also be connected to a terminal device.

[0019] Specifically, the above communication interface includes a Bluetooth interface.

[0020] Among them, the Bluetooth interface is connected to the main control module, and the Bluetooth interface is also used to connect to the terminal device. In this way, the terminal device can directly establish a connection and communicate with the control device through the Bluetooth interface, so that the user can configure the working parameters of the energy device through the terminal device and the application installed on it. In this way, the parameter configuration of each energy device in the home can be realized through an application, which improves the convenience of energy device management.

[0021] Furthermore, the above-mentioned communication interface also includes a first signal transmission standard interface.

[0022] The first signal transmission standard interface is connected to the main control module, and the first signal transmission standard interface is also used to connect to the energy device. In this way, the energy device can directly establish a connection with the control device and communicate through the first signal transmission standard interface.

[0023] The communication interface of the control device provided by the utility model includes a Bluetooth interface and a first signal transmission standard interface. Users can connect the terminal device through the Bluetooth interface to configure the working parameters of the energy device. Various energy devices in the home can directly establish a connection and communicate with the control device through the first signal transmission standard interface, so that users can choose the type and quantity of energy devices connected to the control device according to actual needs, thereby realizing unified scheduling, flexible scheduling and centralized management of energy devices in the home.

[0024] In some technical solutions, optionally, the communication interface can also be connected to the server, and the communication interface also includes: a local area network interface, connected to the main control module, and the local area network interface is also used to connect to the server to upload the working data of the energy equipment to the server; a mobile communication interface, connected to the main control module, and the mobile communication interface is also used to connect to the server.

[0025] In this technical solution, the above-mentioned communication interface can also be connected to the server, so that the control device uploads the working data of the energy device connected to it to the server through the communication interface, so that the client of the server can query the working data of each energy device, thereby querying whether the working status of each energy device is normal. That is, the control device provided by the utility model can serve as a gateway and a scheduling center for local energy, and is the entrance for each energy device in the home to access the cloud. In this way, unified scheduling and centralized management of various energy devices in the home can be achieved through an App, and the query of the working parameters and working status of each energy device in the home can also be realized, which improves the convenience of energy equipment management.

[0026] Specifically, the above communication interface may also include a local area network interface.

[0027] Among them, the LAN interface is connected to the main control module, and the LAN interface is also used to connect to the server. In this way, the control device establishes a connection with the server through the LAN interface, which enables the control device to upload the working data of the energy equipment connected to it to the server, so that the client of the server can query the working data of each energy equipment, thereby querying whether the working status of each energy equipment is normal. In this way, the working parameters and working status of each energy equipment in the home can be queried through an App, which improves the convenience of energy equipment management.

[0028] Furthermore, the above-mentioned communication interface may also include a mobile communication interface.

[0029] Among them, the mobile communication interface is connected to the main control module, and the mobile communication interface is also used to connect to the server. In this way, the control device establishes a connection with the server through the mobile communication interface, which enables the control device to upload the working data of the energy equipment connected to it to the server, so that the client of the server can query the working data of each energy equipment, thereby querying whether the working status of each energy equipment is normal. In this way, the working parameters and working status of each energy equipment in the home can be queried through an App, which improves the convenience of energy equipment management.

[0030] The communication interface of the control device provided by the utility model includes a local area network interface and a mobile communication interface. Based on the local area network interface and the mobile communication interface, the control device can serve as an entrance for each energy device in the home to access the cloud. Specifically, the control device can establish a connection with the server through the local area network interface or the mobile communication interface, and then upload the working data of the energy device connected to it to the server, so that the client of the server can query the working data of each energy device, thereby querying whether the working status of each energy device is normal. In this way, the working parameters and working status of each energy device in the home can be queried through an App, which improves the convenience of energy device management.

[0031] In some technical solutions, optionally, the local area network interface is also connected to an intelligent gateway, and the intelligent gateway is used to control the switch of the energy device.

[0032] In this technical solution, the above-mentioned local area network interface can also be connected to an intelligent gateway.

[0033] Among them, the smart gateway can be connected to the switches of various energy devices in the home, thereby controlling the startup or shutdown of various energy devices in the home.

[0034] The control device provided by the utility model can be connected to the intelligent gateway through the local area network interface to control the switches of various energy devices in the home. In this way, the user can centrally control the switches of various energy devices in the home based on the control device, thereby improving the convenience of energy device management.

[0035] In some technical solutions, optionally, the communication interface also includes: a wireless communication interface, connected to the main control module, and the wireless communication interface is also used to connect to the server; a gateway interface, connected to the main control module, and the gateway interface is also used to connect to the energy device to control the startup or shutdown of the energy device.

[0036] In this technical solution, the above-mentioned communication interface may also include a wireless communication interface.

[0037] Among them, the wireless communication interface is connected to the main control module, and the wireless communication interface is also used to connect to the server. In this way, the control device establishes a connection with the server through the wireless communication interface, which enables the control device to upload the working data of the energy equipment connected to it to the server, so that the client of the server can query the working data of each energy equipment, thereby querying whether the working status of each energy equipment is normal. In this way, the working parameters and working status of each energy equipment in the home can be queried through an App, which improves the convenience of energy equipment management.

[0038] Furthermore, the above communication interface may also include a gateway interface.

[0039] The gateway interface is connected to the main control module, and is also used to connect to various energy devices in the home to control the start or shut down of various energy devices in the home. In this way, the user can centrally control the switches of various energy devices in the home based on the control device, which improves the convenience of energy device management.

[0040] In some technical solutions, optionally, the processing module also includes: a data output interface, which is connected to both the main control module and the energy device, and the data output interface is used to transmit data to the energy device.

[0041] In this technical solution, the processing module also includes a data output interface.

[0042] The data output interface is connected to both the main control module and the energy device, and data transmission between the energy device and the control device is realized through the data output interface. In this way, the control device can serve as the control center of each energy device in the home, thereby realizing the collection, monitoring and management of the working data, working parameters and working status of each energy device in the home.

[0043] In some technical solutions, optionally, the power line carrier communication module also includes: a second signal transmission standard interface connected to the processing module; at least one power line carrier communication chip, each power line carrier communication chip is connected to the magnetic ring and the second signal transmission standard interface.

[0044] In this technical solution, the power line carrier communication module may further include a second signal transmission standard interface.

[0045] Wherein, the second signal transmission standard interface is connected to the processing module.

[0046] Furthermore, the power line carrier communication module may further include at least one power line carrier communication chip.

[0047] The first end of each power line carrier communication chip is connected to the magnetic ring, and the second end of each power line carrier communication chip is connected to the second signal transmission standard interface.

[0048] In some technical solutions, optionally, the power line carrier communication module also includes: an arc fault disconnect interface, which is connected to the power line carrier communication chip, and the arc fault disconnect interface is also used to connect to the inverter; a fast shutdown interface, which is connected to the power line carrier communication chip, and the fast shutdown interface is also used to connect to the shutdown switch, and the fast shutdown interface is used to realize the fast shutdown function of the energy equipment.

[0049] In this technical solution, the power line carrier communication module may further include at least one arc fault disconnecting interface.

[0050] Wherein, each arc fault disconnecting interface is connected to the power line carrier communication chip, and each arc fault disconnecting interface is also used to connect to the inverter.

[0051] Furthermore, the power line carrier communication module may further include a fast shutdown interface.

[0052] Among them, the fast shutdown interface is connected to the power line carrier communication chip, and the fast shutdown interface is also used to connect to the shutdown switch. The fast shutdown interface is used to realize the fast shutdown function of the energy equipment, thereby ensuring the safe operation of the control device.

[0053] According to a second aspect of the present utility model, a control device is proposed, which includes: a control device as in any technical solution of the first aspect.

[0054] The control device provided by the utility model includes the control device in any technical solution of the first aspect. Therefore, the control device proposed in the second aspect of the utility model has all the beneficial effects of the control device in any technical solution of the first aspect, which will not be repeated here.

[0055] According to a third aspect of the present invention, a control system is proposed, comprising: a control device as in the technical solution of the second aspect; and at least one energy device connected to the control device.

[0056] The control system provided by the utility model includes the control device in the technical solution of the second aspect. Therefore, the control system proposed in the third aspect of the utility model has all the beneficial effects of the control device in the technical solution of the second aspect, which will not be repeated here.

[0057] Additional aspects and advantages of the present invention will become apparent in the following description or will be understood through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0058] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0059] Figure 1 One of the structural schematic diagrams of the control device of an embodiment of the utility model is shown;

[0060] Figure 2 The second structural schematic diagram of the control device of the embodiment of the utility model is shown;

[0061] Figure 3 A structural block diagram of a control device according to an embodiment of the utility model is shown;

[0062] Figure 4 The structure block diagram of the control system of the embodiment of the utility model is shown.

[0063] Reference numerals:

[0064] 100 control device, 102 processing module, 104 communication interface, 106 power line carrier communication module, 108 data input interface, 110 Bluetooth interface, 112 first signal transmission standard interface, 114 local area network interface, 116 mobile communication interface, 118 intelligent gateway, 120 wireless communication interface, 122 gateway interface, 124 data output interface, 126 second signal transmission standard interface, 128 power line carrier communication chip, 130 magnetic ring, 132 arc fault disconnection interface, 134 fast shutdown interface, 136 main control module, 200 energy equipment, 202 server, 204 switch, 206 terminal equipment, 208 inverter. DETAILED DESCRIPTION

[0065] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0066] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0067] Combine the following Figures 1 to 4 , the control device, equipment and system provided in the embodiments of the present application are described in detail through specific embodiments and their application scenarios.

[0068] In one embodiment of the present invention, Figure 1As shown, the control device 100 includes two PCBAs (Printed Circuit Board Assemblies): a processing module 102, namely a CPU (Central Processing Unit) board and a power line carrier communication module 106, namely a PLC (Power Line Carrier) board.

[0069] Among them, Figure 1 and Figure 2 As shown, the processing module 102 includes a main control module 136 and a plurality of communication interfaces 104 , and the main control module 136 is connected to the plurality of communication interfaces 104 .

[0070] Furthermore, if Figure 2 As shown, the communication interface 104 can be connected to the energy device 200. Through the communication interface 104, the control device 100 can be connected to and communicate with different types and different numbers of energy devices 200, so that the user can choose to increase or decrease the type and number of energy devices 200 connected to the control device 100 according to actual needs, thereby realizing unified scheduling, flexible scheduling and centralized management of energy devices 200 in the home.

[0071] In actual application, Figure 1 and Figure 2 As shown, the energy equipment 200 may specifically include photovoltaic panels, inverters, optimizers, integrated energy storage devices, heat pumps, charging piles, smart switches and other equipment, without specific limitations herein.

[0072] In actual application, the processing module 102 may further include a power supply to provide power supply voltage to each module, which is not specifically limited here.

[0073] Furthermore, if Figure 1 As shown, the power line carrier communication module 106 is connected to the processing module 102 .

[0074] Among them, power line carrier communication refers to a special communication method that uses high-voltage power lines (usually 35kV and above in the field of power carrier), medium-voltage power lines (referring to 10kV voltage level) or low-voltage distribution lines (380V / 220V user lines) as information transmission media for voice or data transmission. Power line carrier communication is specifically a communication technology that loads high-frequency information onto current and transmits it through power lines, and the information receiving end then separates the high-frequency from the current for processing.

[0075] Furthermore, if Figure 2As shown, the power line carrier communication module 106 includes a data input interface 108, and the data input interface 108 is specifically a DI (Digital Input) interface.

[0076] Among them, Figure 2 As shown, the data input interface 108 is used to connect to the energy device 200 to receive or collect the working data of the energy device 200 .

[0077] That is, each energy device 200 in the home can be connected to the control device 100 through the communication interface 104 on the control device 100, and the control device 100 can serve as the control center of each energy device 200 in the home, thereby realizing the collection, monitoring and management of the working data, working parameters and working status of each energy device 200 in the home.

[0078] In summary, the control device 100 provided by the utility model is essentially a smart energy scheduling gateway, which integrates various communication and control functions, and can customize energy scheduling preferences. The control device 100 provided by the utility model can serve as a scheduling center for local energy. Energy devices 200 such as optimizers, energy storage devices, charging piles, heat pumps, and smart switches in the home can be connected and communicated with the control device 100 through various communication interfaces 104, so as to achieve unified scheduling and centralized management of home energy, that is, to achieve the collection, monitoring and management of the working data, working parameters and working status of each energy device 200 in the home, reduce the operation steps of users to manage energy devices 200, and improve the convenience of energy device 200 management.

[0079] In some embodiments of the present invention, optionally, the communication interface 104 can also be connected to a terminal device 206 .

[0080] Specifically, Figure 2 As shown, the communication interface 104 includes a Bluetooth interface 110 , namely a BLE (Bluetooth Low Energy) interface.

[0081] Among them, the Bluetooth interface 110 is connected to the main control module 136, and the Bluetooth interface 110 is also used to connect to the terminal device 206. In this way, the terminal device 206 can directly establish a connection and communicate with the control device 100 through the Bluetooth interface 110, so that the user can configure the working parameters of the energy device 200 through the terminal device 206 and the application installed thereon. In this way, the parameter configuration of each energy device 200 in the home can be realized through one application, which improves the convenience of energy device management.

[0082] Furthermore, if Figure 2As shown, the communication interface 104 further includes a first signal transmission standard interface 112 .

[0083] The first signal transmission standard interface 112 is connected to the main control module 136 and is also used to connect to the energy device 200. Thus, the energy device 200 can directly establish a connection with the control device 100 through the first signal transmission standard interface 112 and communicate.

[0084] In actual application, the first signal transmission standard interface 112 may be a RS485 (a signal transmission standard) interface or a RS232 (a serial communication interface 104 standard) interface, which is not specifically limited herein.

[0085] The communication interface 104 of the control device 100 provided by the utility model includes a Bluetooth interface 110 and a first signal transmission standard interface 112. The user can connect the terminal device 206 through the Bluetooth interface 110 to configure the working parameters of the energy device 200. Each energy device 200 in the home can directly establish a connection and communicate with the control device 100 through the first signal transmission standard interface 112, so that the user can choose the type and quantity of energy devices 200 connected to the control device 100 according to actual needs, thereby realizing unified scheduling, flexible scheduling and centralized management of energy devices 200 in the home.

[0086] In some embodiments of the utility model, the communication interface 104 can optionally be connected to the server 202, so that the control device 100 uploads the working data of the energy device 200 connected thereto to the server 202 through the communication interface 104, so that the client of the server 202, such as the EMS (Energy Management System) end such as the mobile phone App and the Web (webpage), can query the working data of each energy device 200, so as to query whether the working status of each energy device 200 is normal. In this way, the unified scheduling and centralized management of each energy device 200 in the home can be realized through an App, and the query of the working parameters and working status of each energy device 200 in the home can also be realized, which improves the convenience of energy device 200 management.

[0087] Specifically, Figure 2 As shown, the communication interface 104 may further include a local area network interface 114 , namely a LAN (Local Area Network) interface.

[0088] Among them, the LAN interface 114 is connected to the main control module 136, and the LAN interface 114 is also used to connect to the server 202. In this way, the control device 100 establishes a connection with the server 202 through the LAN interface 114, so that the control device 100 can upload the working data of the energy device 200 connected thereto to the server 202, so that the client of the server 202, such as the energy management system end such as the mobile phone App and the Web, can query the working data of each energy device 200, thereby querying whether the working status of each energy device 200 is normal. In this way, the query of the working parameters and working status of each energy device 200 in the home can be realized through an App, which improves the convenience of managing the energy device 200.

[0089] Furthermore, if Figure 2 As shown, the communication interface 104 may further include a mobile communication interface 116 .

[0090] Among them, the mobile communication interface 116 is connected to the main control module 136, and the mobile communication interface 116 is also used to connect to the server 202. In this way, the control device 100 establishes a connection with the server 202 through the mobile communication interface 116, so that the control device 100 can upload the working data of the energy device 200 connected thereto to the server 202, so that the client of the server 202 can query the working data of each energy device 200, thereby querying whether the working status of each energy device 200 is normal. In this way, the query of the working parameters and working status of each energy device 200 in the home can be realized through an App, which improves the convenience of managing the energy device 200.

[0091] In actual application, the mobile communication interface 116 may specifically be a 3G (3rd Generation Mobile Communication Technology) interface, a 4G (4th Generation Mobile Communication Technology) interface or a 5G (5th Generation Mobile Communication Technology) interface, and no specific limitation is given here.

[0092] The communication interface 104 of the control device 100 provided by the utility model includes a local area network interface 114 and a mobile communication interface 116. Based on the local area network interface 114 and the mobile communication interface 116, the control device 100 can be used as an entrance for each energy device 200 in the home to access the cloud. Specifically, the control device 100 can establish a connection with the server 202 through the local area network interface 114 or the mobile communication interface 116, and then upload the working data of the energy device 200 connected thereto to the server 202, so that the client of the server 202 can query the working data of each energy device 200, thereby querying whether the working status of each energy device 200 is normal. In this way, the query of the working parameters and working status of each energy device 200 in the home can be realized through an App, which improves the convenience of managing the energy device 200.

[0093] In some embodiments of the present invention, optionally, Figure 2 As shown, the LAN interface 114 can also be connected to an intelligent gateway 118, namely a ZigBee (a low-power LAN protocol based on the IEEE802.15.4 standard, a wireless network protocol for low-speed and short-distance transmission) gateway.

[0094] The smart gateway 118 can be connected to the switch 204 of each energy device 200 in the home, so as to control the startup or shutdown of each energy device 200 in the home.

[0095] The control device 100 provided by the present invention can be connected to the intelligent gateway 118 through the local area network interface 114, so as to control the switches 204 of various energy devices 200 in the home. In this way, the user can centrally control the switches 204 of various energy devices 200 in the home based on the control device 100, thereby improving the convenience of managing the energy devices 200.

[0096] In some embodiments of the present invention, optionally, Figure 2 As shown, the communication interface 104 may further include a wireless communication interface 120 , namely a WiFi (Wireless Fidelity) interface.

[0097] Among them, the wireless communication interface 120 is connected to the main control module 136, and the wireless communication interface 120 is also used to connect to the server 202. In this way, the control device 100 establishes a connection with the server 202 through the wireless communication interface 120, so that the control device 100 can upload the working data of the energy device 200 connected thereto to the server 202, so that the client of the server 202, such as the energy management system end such as the mobile phone App and the Web, can query the working data of each energy device 200, thereby querying whether the working status of each energy device 200 is normal. In this way, the query of the working parameters and working status of each energy device 200 in the home can be realized through an App, which improves the convenience of managing the energy device 200.

[0098] Furthermore, if Figure 2 As shown, the communication interface 104 may further include a gateway interface 122 , namely a ZigBee gateway interface.

[0099] The gateway interface 122 is connected to the main control module 136, and the gateway interface 122 is also used to connect to various energy devices 200 in the home to control the start or shut down of various energy devices 200 in the home. In this way, the ZigBee function of the control device 100 is realized, and the user can centrally control the switches 204 of various energy devices 200 in the home based on the control device 100, thereby improving the convenience of managing the energy devices 200.

[0100] In actual application, the control device 100 may also be provided with a Sub-1GHz (highly integrated wireless radio frequency transceiver technology, a radio communication technology with an operating frequency band below 1GHz) interface to add a Sub-1GHz function in the control device 100.

[0101] In some embodiments of the present invention, optionally, Figure 2 As shown, the processing module 102 further includes a data output interface 124 , which is specifically a DO (Digital Out) interface.

[0102] The data output interface 124 is connected to both the main control module 136 and the energy device 200, and data transmission between the energy device 200 and the control device 100 is realized through the data output interface 124. In this way, the control device 100 can be used as a control center for each energy device 200 in the home, thereby realizing the collection, monitoring and management of the working data, working parameters and working status of each energy device 200 in the home.

[0103] In some embodiments of the present invention, optionally, Figure 1As shown, the power line carrier communication module 106 may further include a second signal transmission standard interface 126 .

[0104] Among them, Figure 1 As shown, the second signal transmission standard interface 126 is connected to the processing module 102 .

[0105] Specifically, Figure 1 As shown, the second signal transmission standard interface 126 may be an RS485 interface. The processing module 102 is also provided with an RS485 interface. The power line carrier communication module 106 and the processing module 102 are connected to each other through the RS485 interface.

[0106] Furthermore, if Figure 1 As shown, the power line carrier communication module 106 may further include at least one power line carrier communication chip 128 .

[0107] Among them, Figure 1 As shown, a first end of each power line carrier communication chip 128 is connected to the magnetic ring 130 , and a second end of each power line carrier communication chip 128 is connected to the second signal transmission standard interface 126 .

[0108] Furthermore, during the operation of the control device 100 , each magnetic ring 130 passes through 4 strings at most, and PLC communication between the control device 100 and the energy device 200 is achieved through the power line carrier communication chip 128 and the magnetic ring 130 .

[0109] In some embodiments of the present invention, optionally, Figure 1 As shown, the power line carrier communication module 106 may further include at least one arc fault interruption interface 132 , namely, an AFCI (Arc-Fault Circuit-Interrupter) interface.

[0110] Among them, AFCI technology is a circuit protection technology that disconnects the power circuit before the arc fault develops into a fire or a short circuit occurs in the circuit by identifying the characteristic signal of the arc fault in the circuit.

[0111] Furthermore, if Figure 1 As shown, each arc fault disconnecting interface 132 is connected to the power line carrier communication chip 128 , and each arc fault disconnecting interface 132 is also used to connect to the inverter 208 .

[0112] Furthermore, if Figure 1 As shown, the power line carrier communication module 106 may further include a rapid shutdown interface 134 , namely, a RSD (Rapid Shut Down) interface.

[0113] Among them, Figure 1 As shown, the fast shutdown interface 134 is connected to the power line carrier communication chip 128, and the fast shutdown interface 134 is also used to connect to the shutdown switch. The fast shutdown interface 134 is used to implement the fast shutdown function of the energy device 200, thereby ensuring the safe operation of the control device 100.

[0114] In one embodiment of the present invention, a control device is also provided. Figure 3 As shown, Figure 3 The structure block diagram of the control device 300 provided by the embodiment of the utility model is shown. The control device 300 includes the control device 100 in any of the above embodiments. Therefore, the control device 300 has all the technical effects of the control device 100 in any of the above embodiments, which will not be repeated here.

[0115] In one embodiment of the present invention, a control system is also proposed. Figure 4 As shown, Figure 4 The structure block diagram of the control system 400 provided by the embodiment of the utility model is shown. The control system 400 includes the control device 300 in the above embodiment. Therefore, the control system 400 has all the technical effects of the control device 300 in the above embodiment, which will not be described in detail here.

[0116] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance unless otherwise clearly specified and limited; the terms "connection", "installation", "fixation" and the like should be understood in a broad sense, for example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0117] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0118] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0119] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A control device, characterized in that: include: A processing module, comprising a main control module and a plurality of communication interfaces, wherein the main control module is connected to the plurality of communication interfaces, and the communication interfaces can be connected to energy devices; A power line carrier communication module is connected to the processing module, and the power line carrier communication module includes a data input interface, and the data input interface is used to connect to the energy device to receive the working data of the energy device.

2. The control device according to claim 1, characterized in that: The communication interface can also be connected to a terminal device, and the communication interface includes: A Bluetooth interface connected to the main control module, the Bluetooth interface is also used to connect to the terminal device so that the terminal device can configure the working parameters of the energy device; The first signal transmission standard interface is connected to the main control module, and the first signal transmission standard interface is also used to connect to the energy device.

3. The control device according to claim 1, characterized in that: The communication interface can also be connected to a server, and the communication interface also includes: A local area network interface, connected to the main control module, and the local area network interface is also used to connect to the server to upload the working data of the energy device to the server; A mobile communication interface is connected to the main control module, and the mobile communication interface is also used to connect to the server.

4. The control device according to claim 3, characterized in that: The local area network interface is also connected to an intelligent gateway, and the intelligent gateway is used to control the switch of the energy device.

5. The control device according to claim 3, characterized in that: The communication interface also includes: A wireless communication interface, connected to the main control module, and the wireless communication interface is also used to connect to the server; A gateway interface is connected to the main control module, and the gateway interface is also used to connect to the energy device to control the start or shut down of the energy device.

6. The control device according to claim 1, characterized in that: The processing module also includes: A data output interface is connected to both the main control module and the energy device, and the data output interface is used to transmit data to the energy device.

7. The control device according to any one of claims 1 to 6, characterized in that: The power line carrier communication module also includes: A second signal transmission standard interface connected to the processing module; At least one power line carrier communication chip, each of the power line carrier communication chips is connected to both the magnetic and the second signal transmission standard interface.

8. The control device according to claim 7, characterized in that: The power line carrier communication module also includes: An arc fault disconnecting interface connected to the power line carrier communication chip, and the arc fault disconnecting interface is also used to connect to an inverter; A fast shutdown interface is connected to the power line carrier communication chip. The fast shutdown interface is also used to connect to a shutdown switch. The fast shutdown interface is used to implement a fast shutdown function of the energy device.

9. A control device, characterized in that: include: A control device as claimed in any one of claims 1 to 8.

10. A control system, characterized in that: include: The control device as claimed in claim 9; At least one energy device is connected to the control device.

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