Remote monitoring system of multiple ground source heat pumps

A technology of remote monitoring system and ground source heat pump, which is applied in the general control system, control/regulation system, heating and ventilation control system, etc., can solve the problems of fine adjustment control and lack of professionals, and improve operation Maintain the effect of time-effectiveness, low price and convenient operation

Inactive Publication Date: 2017-05-10
挪信能源技术(上海)有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the defects of the prior art and provide a remote monitoring system for multiple ground source heat pumps. Through the management of professionals in the operation center, the local computer room can be unmanned on duty, solving the lack of on-site professionals and fine-tuning Insufficient control professionals

Method used

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  • Remote monitoring system of multiple ground source heat pumps

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Embodiment Construction

[0023] The present invention will be further described below in conjunction with accompanying drawing.

[0024] see figure 1 , the remote monitoring system of multiple ground source heat pumps of the present invention includes a computer or mobile phone terminal device 7, a cloud touch screen 6, a local touch screen 5 based on Internet communication, and multiple vortex type ground source heat pump units; wherein,

[0025] The computer or mobile terminal device 7 communicates with the cloud touch screen 6 through the Internet;

[0026] The cloud touch screen 6 communicates with the local touch screen 5 through the Internet;

[0027] The local touch screen 5 uses a router to connect to the Internet;

[0028] In this embodiment, the local touch screen 5 remotely operates a maximum of sixteen ground source heat pump units 201-216, a maximum of three buried pipe water pumps 402-404 and their frequency converters, a maximum of three user-side water pumps 302-304 and Its frequenc...

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PUM

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Abstract

The invention discloses a remote monitoring system of multiple ground source heat pumps, comprising a computer or a mobile phone terminal device, a cloud touch screen, a local touch screen and multiple ground source heat pumps with PLC controllers; the computer or the mobile phone terminal device is in communication and connection with the cloud touch screen through an internet; the cloud touch screen is in communication and connection with the local touch screen through the internet; one of the multiple ground source heat pumps is set to be a host machine, and the rest is slave; several slaves are respectively connected with a buried pipe water pump and a user side water pump; all PLC controllers are formed to be a PLAN local area network; the PLC controller of the host machine is in communication and connection with the local touch screen through Modbus communication protocol; the PLC controllers of all slaves are in communication and connection with the PLC controller of the host machine. The remote monitoring system can realize the unmanned guidance of a local machine room and solve problem of insufficient professionals of refined regulating control professionals by the management of professionals at an operation center.

Description

technical field [0001] The invention relates to a remote monitoring system for multiple ground source heat pumps. Background technique [0002] Traditionally, a central air-conditioning remote monitoring system is expensive, not only requires a host computer and a supporting data communication module, but also needs to set up a server and set complex network parameters; the operation interface also needs to entrust professionals to design the webpage. And the more slave computers, the more communication modules are needed, the more expensive the price is, and the devices that can be connected are also subject to many restrictions. [0003] With the rapid development of communication technology, a touch screen that can remotely operate the man-machine interface through the network as long as it is connected to the Internet has appeared on the market, which brings a new structure for the remote monitoring of heat pump units. Contents of the invention [0004] The purpose of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418F24F11/02
CPCY02P90/02G05B19/4183F24F11/89G05B19/41855G05B19/4186
Inventor 沈建刚
Owner 挪信能源技术(上海)有限公司
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