A method, device and system for monitoring environmental parameters

A technology of environmental parameters and monitoring systems, applied in the direction of closed-circuit television systems, general control systems, control/regulation systems, etc., can solve the problems of reducing the implementation cost and limited monitoring range, so as to solve the problem of limited monitoring range and low implementation cost Effect
CN107491017BActive Publication Date: 2020-06-05ALIBABA GRP HLDG LTD
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Patents(China)
Current Assignee / Owner
ALIBABA GRP HLDG LTD
Publication Date
2020-06-05

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Abstract

The invention discloses a method, a device and a system for monitoring environmental parameters. The environmental parameter monitoring system comprises a video capturing device, a discoloration material and an environmental parameter analysis device, wherein the discoloration material is arranged in a to-be-monitored area, and the discoloration material is a material whose color changes along with the change of the environmental parameters; the video capturing device is used for acquiring the color information of the discoloration material in the to-be-monitored area; and the environmental parameter analysis device is used for determining the environmental parameter value of the monitoring area according to the color information of the discoloration material in the to-be-monitored area. The environmental parameters in any area can be monitored flexibly, the problem that a monitoring range is limited is solved, and the realization cost is reduced.
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Description

technical field

[0001] The present application relates to the technical field of monitoring, in particular to a method, device and system for monitoring environmental parameters. Background technique

[0002] In the IT equipment room where the data center operates, the ambient temperature is crucial to the normal operation of the equipment in the equipment room. Generally, it is required that the air intake temperature of the IT equipment is kept between 22ยฐC and 26ยฐC. If the intake air temperature is too low, the equipment will Abnormal circuit operation or dew condensation will damage the equipment. Excessive temperature will reduce the service life of the equipment, and even cause the components of the equipment to overheat and shut down. In order to achieve the purpose of temperature control in the computer room, the general IT computer room adopts the layout of cold aisle and hot aisle, sucks cold air from the cold aisle, and then discharges it from the hot aisle to mai...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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