Research On Comprehensive Integrated Monitoring And Control System For Gymnasium

Study of the comprehensive monitoring system for the stadium it to this paper.The stadium area is not uniform and not features need to control or detection of scattered points and need to use the new sensors and detection technology.Tree topology data transmission network using Ethernet and wireless communication technology combined with the design of energy-saving lighting controller.Temperature and smoke detection device is needed to design.Auxiliary control device for lighting and security the alarm module and data transmission module is also to needed design.Combining together the stadium comprehensive monitoring platform for energy-saving lighting and stadium security alarm is safe use of electricity to provide intelligent solutions.Because of many sports venues and complex spatial distribution and control points and detection points are widely distributed.In order to facilitate any device or device to be cancelled so wireless transmission and communication technology is adopted.Because the wireless data transmission signal is greatly affected by the distance in the room so it is transmitted by Ethernet in the monitoring center and the different venues in the stadium.Data transmission between wireless data transmission network and Ethernet through data forwarding module can transmit state information of all control devices or detection devices to monitoring platform.The monitoring platform is the main control node.The data forwarding module is the sub control node and the control point and the monitoring point are the unit nodes.The two level network communications type is adopted.The first level is the communication between the main control node and the sub control node.Ethernet communication is the main form.The second level is the communication between the sub control node and the unit node.The wireless network communication is the main form.In order to guarantee the integrated monitoring platform can real-time data communication the monitoring platform of each stadium site data forwarding module recycling collection.The data forwarding module through the control node transmission unit node information is to the monitoring platform.When a node status is abnormal then the control node is to the monitoring platform for controlling data transmission.Through the way of two level communications we can detect and determine the working status of the detection points in the gymnasium,and timely detect the safety failures in the locations and improves the safety effect of the whole monitoring system.The energy saving control of Gymnasium lighting equipment is greatly influenced by lighting and different site lighting requirements.Compared with the advantages and disadvantages of PID control and fuzzy control,fuzzy control is applied to adapt the light to the human eye.FH8812T embedded chip is used in video acquisition.It is developed and designed under Linux.The real-time transmission of video image is realized by DCT coding and decoding technology.The gymnasium comprehensive monitoring system can effectively improve the lighting and energy saving control of lighting equipment,improve the speed of data communication and the reliability of data communication.Achieve effective monitoring of the control points or detection points in the gymnasium.Auxiliary lighting control can also be used to achieve the anti-theft alarm function,and can arbitrarily increase or cancel the lighting control and security detection device.To improve the level of lighting control of stadiums,improve the energy-saving effect.Enhanced security capabilities and save labor costs,provided with a certain application and reference value rise gymnasium intelligent control level.