Intelligent optimized power utilization system and method for regional energy management

Abstract

The invention discloses an intelligent optimized power utilization system and method for regional energy management, and the method comprises the steps: obtaining a signal of power utilization equipment in each intelligent control node through a regional controller, and recording a starting time node of the power utilization equipment through the signal; the method comprises the following steps: acquiring a starting time period of electric equipment in each intelligent control node in a single day in a sequential arrangement manner, acquiring an original time period, screening and removing based on the acquired original time period to obtain a routine starting time period conforming to the habits of a user, and performing intelligent starting based on the obtained routine starting time period. The starting mode of the electric equipment in each intelligent control node is optimized, and the electric equipment is started by adopting an intelligent means, so that the optimal management of energy is facilitated; the target control area is divided for multiple times, the target control area is divided into target control groups and intelligent control nodes, regional intelligent management and control are carried out, distributed management and control are also used for solving energy power, and the problem of power waste can be avoided to a great extent.

Description

Technical Field

[0001] The present invention belongs to the field of energy management of regional energy stations, relates to power consumption management technology, and specifically is an intelligent optimized power consumption system and method for regional energy management. Background Art

[0002] A regional energy station refers to a facility that provides energy services to multiple users or buildings through a centralized energy production and supply system within a certain area. It can include various energy forms such as electricity, heat energy, and cold energy. The main function of a regional energy station is to achieve centralized production, conversion, and distribution of energy, so as to improve energy utilization efficiency, reduce energy costs, and reduce the impact on the environment. It can realize the optimized allocation and sustainable utilization of energy by adopting advanced energy technologies and management means.

[0003] In the prior art, there are many public areas and private areas in industrial parks or intelligent buildings. For public areas, generally, several sensors are installed in intelligent control nodes, and whether there is someone in the intelligent control node is determined by the sensors, and the start and stop of electrical equipment are combined with a sub-controller according to the determination result, and it is automatically turned off after the set default opening duration is reached;

[0004] Or, for electrical equipment, a voice control method is directly adopted, whether there is someone is determined based on voice control, and the start and stop of electrical equipment are combined with a sub-controller according to the determination result, and it is automatically turned off after the set default opening duration is reached;

[0005] However, in the above solutions for private areas, it is often necessary for manual control. For example, when there is someone in the office, the lights are turned on manually; when there are people in the company, the air conditioner is turned on and off manually. But it is easy to turn on, and when turning off the electrical equipment, generally, there are only slogan warnings. There is no system that can automatically turn on and off the lighting or air conditioner in private areas. When the electrical equipment in private areas is not turned off in time, it is easy to cause energy waste.

[0006] Therefore, the present invention proposes an intelligent optimized power consumption system and method for regional energy management. Summary of the Invention

[0007] The purpose of this application is to provide an intelligent optimized power consumption system and method for regional energy management.

[0008] To achieve the above purpose, this application provides an intelligent optimized power consumption system for regional energy management, including:

[0009] An intelligent management platform that divides the target control area into several target control groups according to the circuit direction and divides the target control groups into several intelligent control nodes;

[0010] A number of area controllers signal-connected to the intelligent management platform, with one area controller set in each target control group;

[0011] A sub-controller connected to the area controller, which is used to control the start and stop of electrical equipment in the intelligent control node; the sub-controller is also used to obtain the on-off state of the electrical equipment in the current intelligent control node;

[0012] And a human body sensor arranged in the intelligent control node, which is used to determine whether there is a person or an object passing by in the intelligent control node, and when it determines that a person or an object passes by, generate a first induction signal and send it to the sub-controller;

[0013] The area controller is also used to receive the signal sent by the sub-controller, record the receiving time and feedback it to the intelligent management platform, and the intelligent management platform arranges it in chronological order, obtains the single-day opening time period of the electrical equipment in each intelligent control node and processes it to obtain the conventional opening time period;

[0014] Send the obtained conventional opening time period to the area controller, and the area controller combines with the sub-controller to intelligently turn on the electrical equipment in the intelligent control node according to the conventional opening time period.

[0015] Preferably, each intelligent control node is provided with a sub-controller, and the sub-controller is connected to the area controller of the corresponding target control group, and is used to receive the control signal of the area controller.

[0016] Preferably, when the current electrical equipment is in the on state, the sub-controller sends a maintenance original signal to the area controller;

[0017] When the current electrical equipment is in the off state, the sub-controller controls the electrical equipment to turn on and sends an adjustment opening signal to the area controller.

[0018] Preferably, when the sub-controller receives the conventional opening signal, the sub-controller is also connected to a timing module, and the timing module sets a timing period;

[0019] When no person or object passes by during the timing period, the sub-controller controls the electrical equipment in the intelligent control node to turn off.

[0020] Preferably, until a person or an object passes by, the human body sensor sends a first induction signal to the sub-controller, and the sub-controller obtains the on-off state of the electrical equipment in the current intelligent control node; the sub-controller controls the electrical equipment to turn on and sends an adjustment opening signal to the area controller.

[0021] Preferably, the area controller obtains the single-day opening time periods of the electrical devices within each intelligent control node and processes them to obtain the conventional opening time periods, and the processing process includes data cleaning and data screening and elimination.

[0022] This application also provides an intelligent power consumption optimization method for area energy management. The method includes:

[0023] After receiving the first induction signal sent by the human body sensor, the sub-controller obtains the on / off states of the electrical devices within the current intelligent control node;

[0024] When the current electrical device is in the on state, the sub-controller sends a maintenance original signal to the area controller; when the current electrical device is in the off state, the sub-controller controls the electrical device to turn on and sends an adjustment turn-on signal to the area controller;

[0025] Or the sub-controller receives a manual turn-on signal, the sub-controller controls the electrical device to turn on, and the sub-controller sends an adjustment turn-on signal to the area controller;

[0026] The area controller receives the signal sent by the sub-controller, records the receiving time; and sends it to the intelligent management platform;

[0027] The intelligent management platform arranges them in chronological order and obtains the single-day opening time periods of the electrical devices within each intelligent control node;

[0028] Perform data screening and elimination on several single-day opening time periods to obtain the conventional opening time periods;

[0029] The intelligent management platform sends the obtained conventional opening time periods to the area controller, and the area controller intelligently turns on the electrical devices within the intelligent control node according to the conventional opening time periods.

[0030] Preferably, when the area controller controls the electrical devices within the intelligent control node to be intelligently turned on, it sends a conventional opening signal to the sub-controller. After receiving the conventional opening signal, the sub-controller controls the electrical devices within the intelligent control node to turn on.

[0031] Preferably, after receiving the conventional opening signal, the sub-controller is further connected to a timing module. The timing module sets a timing period. When no person or object is determined to pass by within the timing period by the human body sensor, the sub-controller controls the electrical devices within the intelligent control node to turn off;

[0032] Until a person or an object passes by, the body sensor sends a first induction signal to the sub-controller, and the sub-controller obtains the on / off state of the electrical equipment within the current intelligent control node; the sub-controller controls the electrical equipment to turn on and sends a turn-on signal to the area controller, indicating that the state of the electrical equipment has been adjusted from the off state to the on state, and the area controller records the time when the signal is sent.

[0033] Compared with the prior art, the beneficial effects of the present invention are:

[0034] In this application, first, the area controller obtains the signals of the electrical equipment in each intelligent control node. The signals are generated when the electrical equipment in the intelligent control node is turned on, that is, the time nodes when the electrical equipment is turned on are recorded; and the on-time periods of the electrical equipment in each intelligent control node within a single day are obtained in a sequential arrangement to obtain the original time periods. Based on the obtained original time periods, screening and elimination are performed to obtain the conventional on-time periods that conform to the user's habits, and intelligent turning on is performed based on the obtained conventional on-time periods, optimizing the turning-on methods of the electrical equipment in each intelligent control node, using intelligent means for turning on, which is convenient for the optimized management of energy; the target control area is divided multiple times into target control groups and intelligent control nodes for sub-regional intelligent management and control. Distributed management and control are also for solving energy and electricity problems, which can largely avoid the problem of electricity waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required in the prior art and the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0036] Figure 1 It is a distribution block diagram of the target control area of the present invention;

[0037] Figure 2 It is the module connection relationship of the intelligent optimized power consumption system for regional energy management of the present invention;

[0038] Figure 3 It is a flowchart of the intelligent optimized power consumption method for regional energy management of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0039] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the following will clearly and completely describe the technical solutions in the embodiments of this application with reference to the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, rather than all of them. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in this application without creative efforts belong to the scope of protection of this application.

[0040] Specifically, please refer to Figure 1-2 , an embodiment of the present invention provides an intelligent optimized power consumption system for regional energy management, including:

[0041] An intelligent management platform, several regional controllers signal-connected to the intelligent management platform, and sub-controllers connected to the regional controllers;

[0042] In this application, the intelligent management platform may include, but is not limited to, a power consumption intelligent scheduling and management platform for a target control area such as an industrial park or an intelligent building. This intelligent management platform is used to realize the power switch adjustment in several regions;

[0043] Among them, the intelligent management platform in this application divides the target control area into several target control groups according to the circuit direction; among them, a regional controller is set in each target control group; that is, all power switch adjustments in the target control group are controlled by the regional controller;

[0044] Among them, the intelligent management platform is also used to divide the target control group into several intelligent control nodes according to the adjustment type;

[0045] Each of the intelligent control nodes is provided with a sub-controller, and the sub-controller is connected to the regional controller of the corresponding target control group and is used to receive the control signal of the regional controller;

[0046] Specifically, the intelligent control node includes power-consuming devices, and the power-consuming devices therein may be lighting lamps, air conditioners, and other device devices that require power consumption;

[0047] In the prior art, there are many public areas and private areas in industrial parks or intelligent buildings. For public areas, generally, several sensors are installed in the intelligent control nodes, and the sensors are used to determine whether there is someone in the intelligent control node, and the start and stop of the power-consuming devices are combined with the sub-controller according to the determination result, and they are automatically turned off after the set default opening duration reaches;

[0048] Or, for the power-consuming devices, a voice control method is directly adopted, and whether there is someone is determined based on the voice control, and the start and stop of the power-consuming devices are combined with the sub-controller according to the determination result, and they are automatically turned off after the set default opening duration reaches;

[0049] However, the above solutions often require manual control when it comes to private areas. For example, when there are people in the office, the lights are turned on manually;

[0050] When there are people in the company, the air conditioner is turned on or off manually. However, it is easy to turn on, and when turning off electrical equipment, there is generally only a slogan warning. There is no system that can automatically turn on or off lighting or air conditioners in private areas;

[0051] In the present invention, the intelligent optimized power consumption system further includes a human body sensor disposed at the intelligent control node;

[0052] The human body sensor is disposed at the entrance of the intelligent control node and is used to obtain whether a person or an object has passed by;

[0053] In another embodiment, if the electrical equipment of the intelligent control node is an air conditioner type electrical equipment that is manually turned on, after the sub-controller receives the manual turn-on signal, the sub-controller controls the electrical equipment to turn on, and the sub-controller sends an adjustment turn-on signal to the area controller, indicating that the state of the electrical equipment has been adjusted from the off state to the on state, and the area controller records the time when the signal is sent;

[0054] When a person or an object passes by, the human body sensor sends a first induction signal to the sub-controller, and the sub-controller obtains the on-off state of the electrical equipment in the current intelligent control node;

[0055] When the current electrical equipment is in the on state, the sub-controller sends a maintenance original signal to the area controller, indicating that the on state of the electrical equipment remains unchanged, and the area controller records the time when the signal is sent;

[0056] When the current electrical equipment is in the off state, the sub-controller controls the electrical equipment to turn on and sends an adjustment turn-on signal to the area controller, indicating that the state of the electrical equipment has been adjusted from the off state to the on state, and the area controller records the time when the signal is sent;

[0057] Among them, the area controller is used to receive the signal sent by the sub-controller and record the receiving time;

[0058] Among them, the area controller sends the signal sending time of the electrical equipment in each intelligent control node obtained to the intelligent management platform;

[0059] The intelligent management platform arranges them in chronological order and obtains the single-day turn-on time period of the electrical equipment in each intelligent control node;

[0060] The intelligent management platform obtains multiple single-day turn-on time periods, and performs data screening and elimination to obtain the conventional turn-on time period;

[0061] The intelligent management platform sends the obtained conventional start time period to the area controller, and the area controller combines with the sub - controller to intelligently turn on the electrical equipment in the intelligent control node according to the conventional start time period;

[0062] It should be noted that when the area controller controls the intelligent control node to intelligently turn on the electrical equipment, it sends a conventional start signal to the sub - controller. After receiving the conventional start signal, the sub - controller controls the electrical equipment in the intelligent control node to turn on;

[0063] After the sub - controller receives the conventional start signal, the sub - controller is also connected to a timing module. The timing module sets a timing period. When no person or object is detected by the human body sensor within the timing period, the sub - controller controls the electrical equipment in the intelligent control node to turn off;

[0064] Until a person or object passes by, the human body sensor sends a first induction signal to the sub - controller. The sub - controller obtains the on - off state of the electrical equipment in the current intelligent control node; the sub - controller controls the electrical equipment to turn on and sends an adjustment - on signal to the area controller, indicating that the state of the electrical equipment has been adjusted from the off state to the start state, and the area controller records the time when the signal is sent;

[0065] In this application, first, the area controller obtains the signals of the electrical equipment in each intelligent control node. The signals are generated when the electrical equipment in the intelligent control node is turned on, that is, the start time nodes of the electrical equipment are recorded; and the start time periods of the electrical equipment in each intelligent control node within a single day are obtained in a sequential arrangement to obtain the original time periods. Based on the obtained original time periods, screening and elimination are performed to obtain the conventional start time periods that conform to user habits, and intelligent start is performed based on the obtained conventional start time periods, optimizing the start methods of the electrical equipment in each intelligent control node, and using intelligent means for starting, which is convenient for the optimized management of energy;

[0066] In this application, the target control area is divided multiple times into a target control group and intelligent control nodes for sub - area intelligent management and control. Distributed management and control is also for solving the problem of energy and electricity, which can greatly avoid the problem of power waste.

[0067] For details, please refer to Figure 3 , Another embodiment of the present invention provides an intelligent optimized power - using method for regional energy management, and this method includes:

[0068] After the sub - controller receives the first induction signal sent by the human body sensor, it obtains the on - off state of the electrical equipment in the current intelligent control node;

[0069] When the current electrical device is in the on state, the sub-controller sends a maintenance original signal to the area controller; when the current electrical device is in the off state, the sub-controller controls the electrical device to turn on and sends an adjustment on signal to the area controller;

[0070] Or the sub-controller receives a manual turn-on signal, the sub-controller controls the electrical device to turn on, and the sub-controller sends an adjustment on signal to the area controller;

[0071] The area controller receives the signal sent by the sub-controller, records the receiving time; and sends it to the intelligent management platform;

[0072] The intelligent management platform arranges them in chronological order to obtain the single-day turn-on time period of the electrical devices in each intelligent control node;

[0073] Perform data screening and elimination on several single-day turn-on time periods to obtain the conventional turn-on time period;

[0074] The intelligent management platform sends the obtained conventional turn-on time period to the area controller, and the area controller intelligently turns on the electrical devices in the intelligent control node according to the conventional turn-on time period;

[0075] It should be noted that when the area controller controls the electrical devices in the intelligent control node to be intelligently turned on, it sends a conventional turn-on signal to the sub-controller. After receiving the conventional turn-on signal, the sub-controller controls the electrical devices in the intelligent control node to turn on;

[0076] After the sub-controller receives the conventional turn-on signal, the sub-controller is also connected to a timing module. The timing module sets a timing cycle. When no person or object is detected by the human body sensor within the timing cycle, the sub-controller controls the electrical devices in the intelligent control node to turn off;

[0077] Until a person or object passes by, the human body sensor sends a first induction signal to the sub-controller. The sub-controller obtains the on / off state of the electrical device in the current intelligent control node; the sub-controller controls the electrical device to turn on and sends an adjustment on signal to the area controller, indicating that the state of the electrical device has been adjusted from the off state to the on state. The area controller records the time when the signal is sent.

[0078] The intelligent optimized power consumption method for regional energy management proposed in this application first obtains the signals of the electrical equipment in each intelligent control node through the regional controller. The signals are generated when the electrical equipment in the intelligent control node is turned on, that is, they record the time nodes when the electrical equipment is turned on. And the opening time periods of the electrical equipment in each intelligent control node within a single day are obtained in a sequential arrangement to obtain the original time periods. Based on the obtained original time periods, screening and elimination are carried out to obtain the conventional opening time periods that conform to the user's habits. And based on the obtained conventional opening time periods, intelligent opening is carried out, which optimizes the opening methods of the electrical equipment in each intelligent control node, and uses intelligent means for opening, facilitating the optimized management of energy.

[0079] In this application, the target control area is divided multiple times into target control groups and intelligent control nodes for sub-regional intelligent management and control. Distributed management and control are also for solving energy and electricity problems, which can largely avoid the problem of electricity waste.

[0080] The above description of the disclosed embodiments enables those skilled in the art to implement or use this application. Various modifications to these embodiments will be obvious to those skilled in the art. The general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of this application. Therefore, this application will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An intelligent power optimization system for regional energy management, characterized in that: include: The intelligent management platform divides the target control area into several target control groups according to the circuit direction and divides the target control group into several intelligent control nodes; A plurality of regional controllers connected to the intelligent management platform by signal, wherein one regional controller is provided in each target control group; A sub-controller connected to the regional controller, the sub-controller is used to control the start and stop of the electrical equipment in the intelligent control node; the sub-controller is also used to obtain the switch status of the electrical equipment in the current intelligent control node; and a human body sensor arranged in the intelligent control node, the human body sensor is used to determine whether a person or an object passes by the intelligent control node, and when it is determined that a person or an object passes by, a first sensing signal is generated and sent to the sub-controller; The regional controller is also used to receive signals sent by the sub-controller, record the time of receipt and feed it back to the intelligent management platform. The intelligent management platform arranges them in chronological order, obtains the single-day start-up time period of the electrical equipment in each intelligent control node and processes them to obtain the conventional start-up time period; The obtained conventional start-up time period is sent to the regional controller, and the regional controller, in conjunction with the sub-controller, intelligently turns on the electrical equipment in the intelligent control node according to the conventional start-up time period.

2. The intelligent power optimization system for regional energy management according to claim 1, characterized in that: Each intelligent control node is provided with a sub-controller, and the sub-controller is connected to the regional controller corresponding to the target control group and is used to receive the control signal of the regional controller.

3. The intelligent power optimization system for regional energy management according to claim 1, characterized in that: When the current electrical equipment is in the on state, the sub-controller sends a maintenance signal to the regional controller; When the current electrical device is in an off state, the sub-controller controls the electrical device to turn on and sends a turn-on signal to the zone controller.

4. The intelligent power optimization system for regional energy management according to claim 1, characterized in that: When the sub-controller receives the conventional start signal, the sub-controller is also connected to the timing module, and the timing module sets the timing cycle; When the human body sensor determines that no one or object passes by during the timing period, the sub-controller controls the electrical equipment in the intelligent control node to shut down.

5. The intelligent power optimization system for regional energy management according to claim 4, characterized in that: Until a person or an object passes by, the human body sensor sends a first sensing signal to the sub-controller, and the sub-controller obtains the switch status of the electrical equipment in the current intelligent control node; the sub-controller controls the electrical equipment to turn on and sends a turn-on signal to the regional controller.

6. The intelligent power optimization system for regional energy management according to claim 1, characterized in that: The regional controller obtains the daily start-up time period of the electrical equipment in each intelligent control node and processes it to obtain the conventional start-up time period, wherein the processing process includes data cleaning and data elimination and screening.

7. A method for intelligently optimizing power consumption system for regional energy management as claimed in claim 5, characterized in that: Methods include: After receiving the first sensing signal sent by the human body sensor, the sub-controller obtains the switch state of the electrical equipment in the current intelligent control node; When the current electric device is in the on state, the sub-controller sends a maintenance signal to the regional controller; when the current electric device is in the off state, the sub-controller controls the electric device to turn on and sends a switch-off signal to the regional controller; Or the sub-controller receives a manual start signal, the sub-controller controls the electrical equipment to start, and the sub-controller sends a turn-on signal to the regional controller; The regional controller receives the signal sent by the sub-controller, records the time of receipt, and sends it to the intelligent management platform; The intelligent management platform arranges the data in chronological order and obtains the daily start time period of the electrical equipment in each intelligent control node; Screen and eliminate data from several single-day opening time periods to obtain conventional opening time periods; The intelligent management platform sends the obtained conventional start-up time period to the regional controller, and the regional controller intelligently turns on the electrical equipment in the intelligent control node according to the conventional start-up time period.

8. The method for intelligent optimization of power consumption in regional energy management according to claim 7, characterized in that: When the regional controller controls the electrical equipment in the intelligent control node to be intelligently turned on, it sends a conventional turn-on signal to the sub-controller. After the sub-controller receives the conventional turn-on signal, the sub-controller controls the electrical equipment in the intelligent control node to be turned on.

9. The method for intelligent optimization of power consumption in regional energy management according to claim 8, characterized in that: When the sub-controller receives the conventional start signal, the sub-controller is also connected to the timing module, and the timing module sets a timing period. When the human body sensor determines that no one or an object passes by during the timing period, the sub-controller controls the electrical equipment in the intelligent control node to shut down; When a person or an object passes by, the human body sensor sends a first sensing signal to the sub-controller, and the sub-controller obtains the switch status of the electrical equipment in the current intelligent control node; The sub-controller controls the power-consuming device to turn on and sends a start signal to the regional controller, indicating that the state of the power-consuming device is adjusted from the off state to the start state. The regional controller records the time when the signal is sent.

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