Photovoltaic power station operation maintenance mode innovation idea and concept are introduced

Distributed photovoltaic power station is usually refers to the use of distributed resources, installed on a smaller scale, arrangement in the vicinity of the user of power systems, it usually access below 35 kv or lower voltage grade of power grid. Distributed photovoltaic power station especially USES the photovoltaic modules, the sun

distributed photovoltaic power station is usually refers to the installation of small size, use of distributed resources arrangement in the vicinity of the user of power systems. It is usually connected to a voltage level below 35 kv or lower levels of power grid. Distributed photovoltaic power station refers to using photovoltaic modules convert solar energy directly into electricity distributed photovoltaic power station system. At present, the most widely used distributed photovoltaic power station system is built in the urban construction of photovoltaic power generation project in the roof. This type of project must be connected to the public grid, in order to supply power to nearby users with public power grid. Without the support of the public power grid, a distributed system cannot guarantee the reliability of the power consumption and quality. A, the characteristics of the photovoltaic power station photovoltaic power generation project has the characteristics of the area more than wide, equipment. With fire, water conservancy, nuclear power, and other forms of traditional power is different, its device type less, less operation. Especially little rotating equipment, greatly reduce the workload of equipment maintenance. Equipment of large, has a huge area, but also to the photovoltaic power station monitoring equipment, check and accident treatment difficult. As a result, each photovoltaic power station must be equipped with a certain amount of operating maintenance personnel and vehicles, to ensure normal and stable operation of the equipment. Large ground centralized photovoltaic power station is built in the desert gobi and desert, grassland, in areas such as the poor living conditions, the work and life is monotonous, bring difficulties to run maintenance personnel management. Two, photovoltaic power generation operation maintenance mode of thinking and thinking power production goal is 'safety first, prevention first, comprehensive treatment'. 'Two tickets SanZhi' is the most fundamental guarantee power generation enterprise safety in production. The operation of the 'two tickets SanZhi' must be conducted by professional operation maintenance personnel. Therefore, fully realize the unattended power plant is not feasible. How to make the enterprise reduce the operation and maintenance cost, to achieve maximum benefit? I think smart + human, regionalization and large-scale centralized monitoring is the main photovoltaic power station operation maintenance time after operation maintenance mode. Through the above model, the enterprise can reduce running maintenance costs, improve economic efficiency and power generation. In photovoltaic power station for example, concentrated area, there are many different size of investment enterprises, each enterprise has its own monitoring system, operations team and the management pattern. Management and operation maintenance level is uneven, resulting in waste of human resources and management costs. Professional affairs entrusted to a professional. Photovoltaic industry into operation maintenance field of specialization, in the era of photovoltaic power station running after maintenance, services to improve and standardize management of the industry, promote the development of industry. Establishment of the photovoltaic power station operations 4 s shops, provide enterprises with the operations, spare parts and after-sales service one-stop service and information feedback, in order to improve the economic benefits of power generation enterprises as the core, the unified management standards, to achieve the four lower ( Reducing management costs, reduce the cost of capital, reduce staff costs, reduce maintenance costs) And an increase ( Improve the economic benefit) 。