The Design Of Automatic Supervision And Control System In Power Environment Of HRB TV

Topics of this paper is derived from the actual needs of cable television in Harbin, combined with the station facing technological transformation and innovation in scientific research projects and participation.As the requirements of triple play, with the television network and technological development, high-capacity, high-quality digital equipment to gradually replace analog equipment, formed a large-scale front-end television network, how to ensure the normal operation of these devices to play network efficiency to of vital importance. Engine room equipment for the needs of the environment, can take high-tech means to achieve the centralized monitoring of the engine room in order to reduce equipment operating failures, improve equipment life and maximize the role of television networks. The engine room of power equipment and environmental management, maintenance more crucial, especially in the current efficiency of various units under the policy of downsizing, it is impossible to configure more maintenance staff, through advanced technological means to achieve power equipment room and the environment Remote monitoring management is the most effective solution. In the face of room management and maintenance problems in the work for scientific, economic, and sound investment, using advanced computer technology, automation technology, computer network technology, construction and renovation of existing power room environment, security, fire safety infrastructure build can be controlled, manageable, easy to maintain dynamic environment of the room multi-level networked centralized monitoring system, truly TV room security.The topics discussed in this paper from the engine room to start the needs of dynamic environmental monitoring, combined with the current relatively mature technology solutions, using advanced and reliable modern data acquisition, image compression, transmission and integrated processing technology, can room environment, real-time parameters (such as temperature, humidity, flooding, smoke, fire sense, access control, air conditioning status, etc.) and power device parameters (such as battery voltage and current, AC voltage and current, UPS system, working conditions, inverter operating parameters, etc.) collection and transmission to the monitoring center by computer processing after a friendly interface to manage and repair and maintenance personnel, and through sound and light alarm, failure to send work orders, voice calls, SMS, etc. to help them update room environment and power monitoring system, for the timely settlement problem to ensure that television network equipment in good working environment and a reliable power system.The system has the following functions:(1)possess a high degree of network integration capabilitiesThis monitoring system through the user network to be fully realized within the various types of equipment, engine room monitoring, be able to quickly and accurately reflect the dynamic environment, operation room, with the timely provision of alarm, fault dealt with the proposed function.(2) with high stability and reliability ofThis monitoring system itself has 7 x 24 hours of continuous stable operation of high reliability to ensure uninterrupted monitoring of functions and services, accessibility for the core equipment room sustained, and stable operation of providing a powerful guarantee. Construction of the monitoring system, from system architecture, hardware selection and software configuration of all aspects fully into account in order to improve system stability and reliability.(3) with high-end management capabilitiesRoom management know-how involved in numerous professional, room can not be proficient in all aspects of management expertise, so the monitoring system should be able to provide a variety of intuitive, efficient and simple auxiliary management tools, such as data reporting management, rights management, precision alarm management, equipment linkage between management, equipment operation and maintenance management, remote control and management in order to achieve intelligent room management, room management team significantly reduced the difficulty of an effective solution for high room management expertise, professional management understaffing problems.(4) have a strong sustainability of the expansion of capabilitiesMonitoring system should have the structure, capacity, interface, technology and other aspects of the rapidly expanding capabilities to room based on user requirements at different stages of construction to meet the engine room equipment and room number of management functions of the ongoing escalation of expansion needs and to protect the user original investment is not abandoned because of system upgrades and expansion.As the technology continues to improve, to enhance the engine room of the operation and maintenance management level, not only to further strengthen the operation and maintenance management, standardized and institutionalized, while also continue to improve the technical management of the means to achieve centralized monitoring room environment and network power management system for centralized integration, improve the operation and maintenance knowledge base and the event content of the database, the progressive realization of operation and maintenance management, intelligent, precise, thus avoiding a variety of incidents, for the TV room, a good run protection.