KR970006063B1 - Method for detecting temperature and humidity using telecontroller - Google Patents

Abstract

The remote-controller is adapted to control the operation of a mutually assistant equipment by using a telephone. First, the temperature and humidity detecting method by means of the remote-controller includes the steps of: determining whether a remote-control operation is implemented; if not implemented, detecting indoor temperature and humidity by a predetermined time interval; and transmitting the detected temperature and humidity in an infrared ray form. Then, the temperature and humidity detecting method by means of the mutually assistant equipment includes the steps of: receiving the temperature and humidity transmitted by the remote-controller; comparing the received temperature and humidity with the temperature and humidity set by a user to thereby set a compensation value; and adjusting the temperature and humidity in accordance with the compensation value.

Description

Temperature and humidity detection method using telecontroller

1 is a circuit diagram of a telecontroller according to the temperature and humidity detection method of the present invention.

2 is a circuit diagram of an air conditioner according to the temperature and humidity detection method of the present invention.

Figure 3 (a) (b) is a signal flow diagram showing the operation of the telecontroller and air conditioning apparatus according to the temperature and humidity detection method of the present invention.

* Explanation of symbols for main parts of the drawings

1,11: Micom 2: Peripheral circuit

3: temperature detector 4: humidity detector

5 amplification unit 6 analog / digital conversion unit

7: infrared transmitter 12: infrared receiver

13 operation command unit 14 drive unit

The present invention detects the temperature and humidity of the room by a tele-controller for controlling the operation of various electric and electronic devices by making a telephone call from the outside. It relates to a detection method.

In general, air conditioners such as air conditioners detect an indoor environment such as indoor temperature and humidity with a sensor, and maintain the indoor environment in an optimal state according to the detected indoor temperature and humidity data.

And the air conditioner is usually installed at a height of about 1.8M from the floor of the room, and controls the indoor environment by detecting the temperature and humidity of the room itself.

Therefore, the room temperature and humidity detected by the air conditioner do not detect the room temperature and humidity of about 1M or less, which is the space where the user is actually active, and operate by detecting the temperature and humidity of about 1.8M height, so the temperature and humidity controlled by the air conditioner are controlled. There was a problem that the humidity and the temperature experienced by the user are different.

Therefore, an object of the present invention is typically installed on a table to detect the temperature and humidity of the room using a telecontroller located in the user's active space, the temperature using the telecontroller to operate the air conditioner according to the detected temperature and humidity And a humidity detection method.

According to the method for detecting temperature and humidity using the telecontroller of the present invention having the above object, the microcomputer detects the temperature and humidity of the room by installing a temperature and humidity sensor in the telecontroller, and controls the operation of the telecontroller. When the operation is not performed, data of temperature and humidity of the room detected by the temperature and humidity sensor are input at a set time interval and transmitted using infrared rays.

The air conditioner then receives the temperature and humidity data sent by the telecontroller and allows the operation to be controlled in accordance with the received temperature and humidity data.

Therefore, according to the method for detecting temperature and humidity using the telecontroller of the present invention, the air conditioner operates according to the temperature and humidity of the user's active space of about 1M or less, so that the user feels the temperature and humidity and the temperature and humidity controlled by the air conditioner In accordance with this, the air conditioner can adjust the indoor environment more comfortably.

Hereinafter, with reference to the accompanying drawings showing a preferred embodiment of the temperature and humidity detection method using a telecontroller of the present invention will be described in detail.

1 is a circuit diagram of a telecontroller according to the temperature and humidity detection method of the present invention. As shown therein, a microcomputer 1 for controlling the overall operation of a telecontroller, a peripheral circuit portion 2 of a telecontroller, and a temperature And a temperature detector (3) and a humidity detector (4) for respectively detecting the temperature and humidity of the room with a humidity sensor, an amplifier (5) for amplifying the output signals of the temperature detector (3) and the humidity detector (4); And an analog / digital converter 6 for converting the temperature and humidity data output from the amplifier 5 into a digital signal and inputting the digital signal to the microcomputer 1, and the temperature and humidity under the control of the microcomputer 1. The infrared transmission part 7 which transmits data, such as infrared rays, was comprised.

FIG. 2 is a circuit diagram of an air conditioner according to the temperature and humidity detection method of the present invention. As shown therein, the microcomputer 11 which controls the overall operation of the air conditioner and data of temperature and humidity transmitted by a telecontroller are stored. An infrared receiver 12 for receiving and inputting to the micom 11, an operation command unit 13 for inputting various operation commands such as temperature and humidity control of an air conditioner to the micom 11, and the micom 11 It was configured as a driving unit 14 is driven under the control of) to adjust the temperature and humidity.

The infrared rays output from the infrared transmitter 7 of the telecontroller are installed to be fired toward the infrared receiver 12 of the air conditioner.

The telecontroller and the air conditioner according to the temperature and humidity detection method of the present invention configured as described above are characterized in that the temperature detection unit 3 and the humidity detection unit 4 respectively detect the temperature and humidity of the room, The data is amplified by the amplifier 5, converted into a digital signal by the analog / digital converter 6, and applied to the microcomputer 1.

The microcomputer 1 performs a normal telecontrol operation with the peripheral circuit 2, and if it does not perform a telecontrol operation, determines whether a set time for detecting temperature and humidity has been reached, The data of temperature and humidity output from the / digital converter 6 are input, and the data of the input temperature and humidity are output to the infrared transmitter 7 and transmitted.

Then, the infrared receiver 12 of the air conditioner receives the temperature and humidity data transmitted by the infrared transmitter 7 and inputs it to the microcomputer 11, and the temperature received by the infrared receiver 12 of the microcomputer 11. And a compensation value by comparing the temperature and humidity set by the operation command unit 13 with the data of humidity, and controlling the driving unit 14 according to the determined compensation value to set the temperature and humidity of the room by the user. And humidity.

On the other hand, (a) of FIG. 3 is a signal flow diagram showing a telecontroller operating as described above. As shown in FIG. 3, the microcomputer 1 determines whether it is a telecontrol in step 21, and if it is a control, step 22 ) Performs a telecontrol operation.

If it is not the tele control in step 21, it is determined whether the temperature and humidity in the step 23 is the set time, and if it is the set time, the analog / digital converter 6 outputs in step 24 Data of the applied temperature and humidity is input, and data of the temperature and humidity entered in step 25 is transmitted.

And (b) of FIG. 3 is a signal flow diagram showing the operation of the air conditioner, as shown therein, to determine whether it is in operation in step 31, and if it is in operation, the temperature transmitted by the telecontroller in step 32 and Receives and inputs humidity data, compares the temperature and humidity set by a user of the temperature and humidity data received in step 33 by operating the operation command unit 13, sets a compensation value, and sets the compensation The driving unit 34 is controlled according to the value to adjust the temperature and humidity of the room.

As described in detail above, the temperature and humidity detection method using the telecontroller of the present invention is typically installed in a table or the like and the telecontroller located in the user's activity space detects the temperature and humidity of the room and detects the detected temperature and humidity. By sending the data of the air conditioner to the air conditioner, the air conditioner adjusts the indoor environment according to the temperature and humidity transmitted by the air conditioner, so that the indoor environment controlled by the air conditioner matches the environment experienced by the user. It can be adjusted comfortably.

Claims (1)

In the telecontroller for controlling the operation of the air conditioner using a telephone, the telecontroller determines whether to perform a telecontrol operation, and the temperature and humidity of the room at a set time interval when the telecontrol operation is not performed. Detecting the temperature, and transmitting the detected temperature and humidity of the room by infrared rays, wherein the air conditioner is configured to receive and input the temperature and humidity transmitted by the telecontroller; Comparing the temperature and humidity set by the user to set a compensation value, and controlling the temperature and humidity according to the set compensation value.