Based on the Smart Home power supply management system of Wi-Fi
Technical field
The utility model is specifically related to the Smart Home power supply management system based on Wi-Fi, belongs to Smart Home technical field.
Background technology
At present, the electric power system in people's family life is only in foundation phase, namely guarantee basic function use while ensure safety, the one open-one close of such as manual adjustments switch by light light on and off, automatic trip etc. during circuit overload operation.Slightly with controlling functions is realize timing function by mechanical rotating disk, but this according to the wish programming setting-up time auto switching of user, can not cannot meet the demand of people sometimes.In addition, security and the stability of existing domestic power system cannot ensure, appliance fire, infant dead accident of getting an electric shock happens occasionally.
Utility model content
Utility model object:
For overcoming the above problems, the utility model devises a kind of Smart Home power supply management system wireless communication technique, sensor technology combined with existing domestic power system.Another object of the present utility model is to provide a kind of power supply management system that resident family can be made to monitor, control environmental information and electricity consumption situation in family whenever and wherever possible; Solve existing electric power system can only control on the spot, the technical matters of security deficiency etc.
Technical scheme
The utility model patent discloses a kind of Smart Home power supply management system based on Wi-Fi, the power pack comprising host computer, control center and be connected with control center.Host computer is connected by wireless network with the one-chip computer module of control center, and power pack is connected with the relay control module of control center.Control center is made up of one-chip computer module, sensor assembly, relay control module, display module, wireless communication module, and sensor assembly, relay control module, display module and wireless communication module are all connected to one-chip computer module.Described sensor assembly is made up of Temperature Humidity Sensor, current sensor and infrared sensor of the human body, Temperature Humidity Sensor and current sensor mainly provide the data such as environmental data and electric power to single-chip microcomputer, infrared sensor of the human body plays human body when electric power system, make electric power system auto-breaking, thus prevent the effect of error shock.Relay control module is formed primarily of solid-state relay, and it makes the break-make of Single-chip Controlling electric power system in the mode of vulnerabilities scan forceful electric power.Display module is mainly made up of LCDs, the environmental information recorded in order to short range display sensor and electricity consumption situation.Wireless communication module is the primary communications parts completing communication between control center and host computer, is mainly made up of Wi-Fi module, and wireless communication module is connected by serial ports with the pin of single-chip microcomputer.Power pack is made up of common electric power system, the control at the controlled center of break-make of electric power system.Host computer comprises mobile phone and computer, the control program mated with this electric power system has wherein been installed, resident family by environmental information and electricity consumption situation in host computer remote monitoring man, and is sent control information to one-chip computer module by wireless communication module, thus controls timing, the break-make of electric power system.
Beneficial effect:
At present, electric power system major part in people's family life only has manual adjustments thus the function of control apparatus switch on the spot, slightly any also just mechanical timing with timing function of intelligence, according to the auto switching of the wish programming setting-up time of user, sometimes can not cannot meet the demand of people.The security of existing electric power system can not be guaranteed, and appliance fire, error shock etc. are unexpected to happen occasionally.When people go out, cannot control in time the environment in family and electricity consumption situation.Above problem all causes obstruction to the progress of people's living standard and the raising of comfort level.Smart Home power supply management system is the product based on Wi-Fi technology, solves above-mentioned problem, have reasonable in design, structure is simple, the advantage of easy to operate, economize energy; And can allow the restriction in resident family's breakthrough time, space, have comprehensive control to environment in family and electricity consumption situation.
Accompanying drawing explanation
Fig. 1 is the theory diagram of Smart Home power supply management system;
Fig. 2 is wireless communication module schematic diagram;
Fig. 3 is Smart Home power supply management system work process schematic diagram.
Embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, the Smart Home power supply management system power pack that comprises host computer, control center and be connected with control center.Control center is made up of power supply, one-chip computer module, sensor assembly, relay control module, display module and wireless communication module.Carry out data transmission by wireless network between host computer and wireless communication module, power pack is connected with relay control module.
During use, first the power supply of control center will be opened, then host computer is allowed to access the WLAN (wireless local area network) of wireless communication module formation or direct accessing Internet, after treating each module initialization, just can data such as displays temperature, humidity, electric current, power in real time in the LCDs of control center and upper computer software, user can click corresponding control knob in mobile phone, computer client software and changes the open and close state of electric power system or carry out the operations such as timing to electric power system.
Each model calling mode is as follows:
1 display module is connected with single-chip microcomputer by liquid crystal or LED indicative control unit, and single-chip microcomputer controls liquid crystal or LED control module with the signal format of regulation, makes liquid crystal or the character needed for LED generation.
2 wireless communication modules (wireless communications chips can select ESP8266) control pin by serial ports with the serial ports of single-chip microcomputer and are connected.
3 sensor assemblies are connected with single-chip microcomputer, and each sensor sends data to single-chip microcomputer and processes.
The control end of 4 relay control module is connected with single-chip microcomputer, and load end is connected with electric power system, controls electric power system according to the control signal that single-chip microcomputer is sent.