CN205561161U

CN205561161U - Many first perception air -conditioning energy saving control terminal

Info

Publication number: CN205561161U
Application number: CN201620142826.6U
Authority: CN
Inventors: 李新宏
Original assignee: Changzhou Changgong Electronic Technology Co Ltd
Current assignee: Changzhou Changgong Electronic Technology Co Ltd
Priority date: 2016-02-26
Filing date: 2016-02-26
Publication date: 2016-09-07
Anticipated expiration: 2026-02-26

Abstract

The utility model relates to a many first perception air -conditioning energy saving control terminal, handle chip, microprocessor circuit, dial switch circuit, environment temperature transducer, environment humidity transducer, human body sensor, display circuit, keying circuit, relay circuit, wireless communication module, voltage sensor 0, clock circuit including current transformer, electric current modulate circuit, voltage sensor, special electric energy quality, utilizing radio transmission technology, realizing that the sensor is interconnected, adopt and go centralization design theory, make the mutual perception of control terminal influence each other, the reaction is rapid, really realizes the thing networking and uses, solves server + sensor connection scheme and has brain or the unable normal work problem of middle link layer fracture.

Description

Polynary perception air conditioner energy saving controls terminal

Technical field

This utility model relates to a kind of air conditioner intelligent and controls terminal, runs for air-conditioning health and provides one Very important supplementary means.

Background technology

Centralized Control problem for office and enterprises and institutions, split and cabinet air-conditioner does not the most obtain Solve.In main reason is that in same unit or building, the brand of air-conditioning is numerous, and different brands The intelligent high in the clouds of air-conditioning can not be compatible, reaches the purpose of centralized management；The communication mode of intelligent air condition is adopted Using wifi mode, its communication is user controlled, is unsuitable for centralized Control and uses；Additionally household appliances enterprise point The Research Emphasis of body and cabinet air-conditioner is domestic consumer, and centralized management air conditioning system is central air conditioner system； The high cost that intelligent air condition is current, and use can not play its function, for this in public places The utility model proposes the solution of a kind of radio communication, the program passes through air-conditioner controller to sky Tune is controlled, and gathers air-conditioning and indoor environment information, utilizes wired or wireless mode to pass through gateway To carry out information mutual with control centre.Control centre issues operation of air conditioner according to the requirement using unit Environment and time parameter, according to parameter, controller determines that air-conditioning is powered and running status；Controller will be adopted Collect to ambient parameter (temperature, humidity, have unmanned) and air conditioner operation parameters (voltage, electric current, Apparent energy, active power, reactive power, power factor (PF)) report to control centre, control centre According to the data gathered, the health status of air-conditioning whether reasonable employment and air-conditioning is judged.

Utility model content

Technical problem to be solved in the utility model is, how to utilize Temperature Humidity Sensor, voltage and Current sensor sensor, in conjunction with special Power Quality Detection chip, it is achieved air conditioner load operation conditions is real Time monitoring.

For solving above-mentioned technical problem, this utility model provides a kind of polynary perception air conditioner energy saving to control eventually End, including current transformer, current regulating circuit, voltage sensor, special electric energy quality treatment core Sheet, microcontroller circuit, toggle switch circuit, environment temperature sensor, ambient humidity sensor, Human body sensor, display circuit, key circuit, relay circuit, wireless communication module, electricity Source circuit, clock circuit；The outfan of current transformer is connected with the input of current regulating circuit； The outfan of current regulating circuit is connected with the corresponding interface of special electric energy quality treatment chip；Voltage passes The outfan of sensor is connected with the input of voltage modulate circuit；The outfan of voltage modulate circuit is with special Connect with the corresponding interface of electric energy quality treatment chip；The outfan of special electric energy quality treatment chip with The I/O mouth of microcontroller circuit input connects；The input of display circuit is defeated with microcontroller circuit The I/O mouth going out end connects；The outfan of toggle switch circuit and key circuit is defeated with microcontroller circuit The I/O mouth entering end connects；The input/output terminal of wireless communication module connects with the communication of microcontroller circuit Mouth connects；The outfan of power circuit is connected with microcontroller circuit power end；The output of clock circuit End is connected with the I/O mouth of microcontroller circuit input；Environment temperature sensor and ambient humidity sensing The outfan of device is connected with microcontroller circuit A/D end respectively；The outfan of human body sensor with The I/O mouth of microcontroller circuit input connects；The input of relay circuit and microcontroller circuit The I/O mouth of outfan connects.

Special electric energy quality treatment chip uses IDT90E36.

Power circuit uses alternating current 220V to power.

Good effect of the present utility model is: (1) utilizes IDT90E36 special quality of power supply chip real Existing running voltage, operating current, active power, reactive power, apparent energy, 1-31 voltage and Current harmonic content；(2) utilize Radio Transmission Technology, it is achieved sensor interconnects, use decentration Design concept, makes control terminal mutual perception influence each other, is swift in response, and really realizing Internet of Things should There is brain or intermediate line link fault rupture with, settlement server+sensor connection scheme cannot normal work Make problem；(3) polynary perception air conditioner energy saving control terminal can exist separately as humiture perception source, Can also use as independent Metering socket function, extension flexibly, can seamless link, change tradition control The shortcomings such as termination function processed is single, and autgmentability is the strongest.

Accompanying drawing explanation

Fig. 1 is that polynary perception air conditioner energy saving controls terminal principle assumption diagram.

Detailed description of the invention

As shown in Figure 1, a kind of polynary perception air conditioner energy saving control terminal, including current transformer, Current regulating circuit, voltage sensor, special electric energy quality treatment chip, microcontroller circuit, dial Code switch circuit, environment temperature sensor, ambient humidity sensor, human body sensor, display Circuit, key circuit, relay circuit, wireless communication module, power circuit, clock circuit；Electricity The outfan of current transformer is connected with the input of current regulating circuit；The outfan of current regulating circuit It is connected with the corresponding interface of special electric energy quality treatment chip；The outfan of voltage sensor is adjusted with voltage The input of reason circuit connects；The outfan of voltage modulate circuit and special electric energy quality treatment chip Corresponding interface connects；The outfan of special electric energy quality treatment chip and microcontroller circuit input I/O mouth connects；The input of display circuit is connected with the I/O mouth of microcontroller circuit outfan；Dial-up The outfan of on-off circuit and key circuit is connected with the I/O mouth of microcontroller circuit input；Wireless The input/output terminal of communication module is connected with the communication interface of microcontroller circuit；The output of power circuit End is connected with microcontroller circuit power end；The outfan of clock circuit and microcontroller circuit input I/O mouth connect；The outfan of environment temperature sensor and ambient humidity sensor respectively with micro-process Device circuit A/D end connects；The outfan of human body sensor and the I/O of microcontroller circuit input Mouth connects；The input of relay circuit is connected with the I/O mouth of microcontroller circuit outfan.

Special electric energy quality treatment chip uses IDT90E36.

Power circuit uses alternating current 220V to power.

Claims

The most yuan of perception air conditioner energy savings control terminals, it is characterized in that: include current transformer, Current regulating circuit, voltage sensor, special electric energy quality treatment chip, microcontroller circuit, Toggle switch circuit, environment temperature sensor, ambient humidity sensor, human body sensor, Display circuit, key circuit, relay circuit, wireless communication module, power circuit, clock Circuit；The outfan of current transformer is connected with the input of current regulating circuit；Current regulating The outfan of circuit is connected with the corresponding interface of special electric energy quality treatment chip；Voltage sensor Outfan be connected with the input of voltage modulate circuit；The outfan of voltage modulate circuit is with special Connect with the corresponding interface of electric energy quality treatment chip；The output of special electric energy quality treatment chip End is connected with the I/O mouth of microcontroller circuit input；The input of display circuit and micro-process The I/O mouth of device circuit output end connects；The outfan of toggle switch circuit and key circuit is with micro- The I/O mouth of processor circuit input connects；The input/output terminal of wireless communication module and Wei Chu The communication interface of reason device circuit connects；The outfan of power circuit and microcontroller circuit power end Connect；The outfan of clock circuit is connected with the I/O mouth of microcontroller circuit input；Environment The outfan of temperature sensor and ambient humidity sensor respectively with microcontroller circuit A/D end Connect；The outfan of human body sensor connects with the I/O mouth of microcontroller circuit input Connect；The input of relay circuit is connected with the I/O mouth of microcontroller circuit outfan.
Polynary perception air conditioner energy saving the most according to claim 1 controls terminal, its feature It is: special electric energy quality treatment chip uses IDT90E36.
Polynary perception air conditioner energy saving the most according to claim 1 controls terminal, its feature It is: power circuit uses alternating current 220V to power.