Substation field operation safety warning control device, system and method
A technology for on-site operation and safety warning, applied in the field of control, can solve problems such as poor warning effect
Active Publication Date: 2015-02-18
STATE GRID CORP OF CHINA +2
View PDF4 Cites 4 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] In view of this, the present invention provides a substation field operation safety warning control device, system and method, which are used to actively remind operators and relevant designated personnel to pay attention to operation safety, and avoid passive reminders such as hanging "sign boards" in the prior art Issues with poor alerts
Method used
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
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment
[0034] see figure 1 , figure 1 It is a structural diagram of a substation on-site operation safety warning control device provided by an embodiment of the present invention. Such as figure 1 As shown, the device includes:
[0035] Control box 101;
[0036] A lifting rod 102 connected to the control box 101;
[0037] Connected with the lifting rod 102, the launching platform 103 located on the top of the lifting rod 102, the launching platform 103 is integrated with a microwave detector 104 and an infrared detector 105; connected with the control box 101, located at The sound and light alarm 106 on the top of the control box 101; and the wireless antenna 107 connected with the control box 101;
[0038] The control box 101 is used to control the microwave detector 104 and the infrared detector 105 to jointly detect whether there is object movement in a preset area greater than or equal to a preset height, and when the height is greater than or equal to the preset height Wh...
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
Login to View More PUM
Login to View More Abstract
The invention discloses a substation field operation safety warning control device, system and method. The method comprises the steps that a microwave detector and an infrared detector are controlled to cooperatively detect whether an object moves within a preset region with the height larger than or equal to a preset height; when the object moves within the preset region with the height larger than or equal to the preset height, an audible and visual alarm is controlled to give a warning, and a warning message is sent to a prearranged wireless platform and a prearranged terminal device through a wireless antenna; the prearranged region is located below an electrified bus in a field operation region. By the adoption of the substation field operation safety warning control device, system and method, an operator and related designated personnel can be actively reminded to pay attention to operation safety, and the problem that the warning effect is poor in the prior art when a signboard is hung and other passive reminding modes are adopted can be solved.
Description
technical field [0001] The invention relates to the field of control technology, in particular to a safety warning control device, system and method for on-site operation of a substation. Background technique [0002] Electricity is an energy source powered by electrical energy. Electricity was invented in the 1870s. The invention and application of electricity set off the second industrialization upsurge and became one of the three scientific and technological revolutions in the world since the 18th century. Since then, technology has changed people's lives more rapidly. The large-scale power system that appeared in the 20th century is one of the most important achievements in the history of human engineering science. It is a power production and consumption system composed of power generation, power transmission, power transformation, power distribution and power consumption. It is converted into electricity through mechanical energy devices, and then supplied to various ...
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
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): G08B21/02
CPCG08B21/02
Inventor 任宏章建欢石雷吴金祥李明张利民钱珏臻
Owner STATE GRID CORP OF CHINA